CN110526097B - Adsorption device for hoisting flat object - Google Patents
Adsorption device for hoisting flat object Download PDFInfo
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- CN110526097B CN110526097B CN201910890443.5A CN201910890443A CN110526097B CN 110526097 B CN110526097 B CN 110526097B CN 201910890443 A CN201910890443 A CN 201910890443A CN 110526097 B CN110526097 B CN 110526097B
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- 238000001179 sorption measurement Methods 0.000 title claims abstract description 16
- 238000000605 extraction Methods 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 10
- 239000011796 hollow space material Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001364 causal effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/02—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by suction means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/02—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by suction means
- B66C1/0256—Operating and control devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The invention discloses an adsorption device for lifting a flat object, which comprises a main hollow shell. The invention utilizes the adsorption capacity of air in a negative pressure state to effectively adsorb and fix the flat plate object, so that the flat plate object can be lifted under the condition of relatively small potential safety hazard, and the device has an autonomous air extraction capacity, so that the device is convenient to work and improves the working efficiency.
Description
Technical Field
The invention relates to the technical field of adsorption, in particular to an adsorption device for lifting a flat object.
Background
At present, a crane is used in a plurality of places, and has the main effects that a relatively heavy object is transported at high altitude, and a flat object is difficult to hoist, and the safety hazard after hoisting is large due to the fact that the flat object is difficult to fix.
Disclosure of Invention
The invention aims to provide an adsorption device for lifting a flat object, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an adsorption device for lifting a flat object comprises a main hollow shell, wherein the bottom of the main hollow shell is provided with a plane structure integrated with the main hollow shell, the top of the main hollow shell is provided with a hanging ring, the top of the main hollow shell is internally provided with a main part mounting space, one side of the main hollow shell is provided with a driving motor mounting hole, a driving motor is mounted in the driving motor mounting hole, a circular array helical spring type maximum rotation resistance control mechanism is mounted at the end part of a motor spindle in the driving motor, the side surface of the circular array helical spring type maximum rotation resistance control mechanism is mounted in the driving motor mounting hole through a main bearing, a main first rotating shaft is mounted at the center of one end of the circular array helical spring type maximum rotation resistance control mechanism, and the main first rotating shaft is mounted in the main hollow shell through the main bearing, a main circular plate body is arranged at one end of the main first rotating shaft positioned in the main part mounting space, a main second rotating shaft is arranged in the main hollow shell through a main bearing, an auxiliary circular plate body is arranged at one end of the main second rotating shaft, a shaft body is arranged at the edge of the opposite end surface of the main circular plate body and the auxiliary circular plate body and is sleeved in a main shaft sleeve, an air extracting space is arranged at the bottom of the main part mounting space, a universal rotary piston type air driving mechanism is arranged in the air extracting space, a main connecting shaft is arranged at the top of the universal rotary piston type air driving mechanism, the top of the main connecting shaft is arranged in the center of the side surface of the main shaft sleeve, an air reserving space is arranged in the main hollow shell, and a first through hole structure communicated with the air extracting space and the air reserving space is arranged in the main hollow shell, the inside of the main hollow shell is provided with a spiral spring resistance type maximum air negative pressure value effective control mechanism communicated with the outside of the air reserved space, the interior of the main hollow shell is provided with a second through hole structure which is communicated with the outside and the bottom of the air extraction space, an air one-way valve is respectively arranged in the first through hole structure and the second through hole structure, and the air inlet port and the air outlet end of the air check valve positioned in the first through hole structure and the second through hole structure respectively face the air reserved space and the external space, the bottom of the air reserved space is provided with a third through hole structure, an air negative pressure space is arranged inside the plane structure, a high-pressure sealing ring is arranged in the air negative pressure space in an adhering mode, the center of the high-pressure sealing ring is a main hollow area, and a third through hole structure communicated with the main hollow section and the air reserved space is arranged in the main hollow shell.
Further, the spiral spring resistance type maximum air negative pressure value effective control mechanism comprises a hollow shell for the spiral spring resistance type maximum air negative pressure value effective control mechanism, an air-liquid sealing ring for the spiral spring resistance type maximum air negative pressure value effective control mechanism, a hollow structure for the spiral spring resistance type maximum air negative pressure value effective control mechanism, a liquid discharge hole for the spiral spring resistance type maximum air negative pressure value effective control mechanism and a valve plate insertion space for the spiral spring resistance type maximum air negative pressure value effective control mechanism, the spiral spring resistance type air negative pressure value effective control mechanism comprises a liquid inlet hole for the spiral spring resistance type maximum air negative pressure value effective control mechanism, a movable plate for the spiral spring resistance type maximum air negative pressure value effective control mechanism, a valve plate for the spiral spring resistance type maximum air negative pressure value effective control mechanism, a liquid through hole for the spiral spring resistance type maximum air negative pressure value effective control mechanism and a spiral spring for the spiral spring resistance type maximum air negative pressure value effective control mechanism; the spiral spring resistance type air negative pressure value effective control mechanism is characterized in that a spiral spring resistance type air negative pressure value effective control mechanism air-liquid sealing ring is sleeved on the side surface of a hollow shell of the spiral spring resistance type air negative pressure value effective control mechanism, a hollow structure for the spiral spring resistance type air negative pressure value effective control mechanism is arranged at the center inside the hollow shell of the spiral spring resistance type air negative pressure value effective control mechanism, a spiral spring resistance type air negative pressure value effective control mechanism drainage hole is arranged at one side of the hollow structure for the spiral spring resistance type air negative pressure value effective control mechanism, one end of the spiral spring resistance type air negative pressure value effective control mechanism drainage hole is communicated with one end of the hollow shell for the spiral spring resistance type air negative pressure value effective control mechanism, coil spring resistance formula maximum air negative pressure value is being located hollow shell for effective control mechanism of maximum air negative pressure value is being located coil spring resistance formula maximum air negative pressure value is hollow structure's opposite side is provided with coil spring resistance formula maximum air negative pressure value effective control mechanism and uses valve plate insert space, coil spring resistance formula maximum air negative pressure value effective control mechanism is being located with hollow shell one side of coil spring resistance formula maximum air negative pressure value effective control mechanism for valve plate insert space is provided with coil spring resistance formula maximum air negative pressure value effective control mechanism and uses feed liquor hole, coil spring resistance formula maximum air negative pressure value effective control mechanism uses feed liquor hole intercommunication coil spring resistance formula maximum air negative pressure value effective control mechanism uses hollow shell's opposite side, coil spring resistance formula maximum air negative pressure value effective control mechanism is being located with hollow shell coil spring resistance formula maximum air negative pressure value has A moving plate for a coil spring resistance type maximum air negative pressure value effective control mechanism is arranged in the hollow structure for the effective control mechanism, the movable plate for the spiral spring resistance type maximum air negative pressure value effective control mechanism is provided with a valve plate for the spiral spring resistance type maximum air negative pressure value effective control mechanism which is integrated with the movable plate at the center of the end surface of one side of the valve plate inserting space for the spiral spring resistance type maximum air negative pressure value effective control mechanism, the side surface of the movable plate for the spiral spring resistance type maximum air negative pressure value effective control mechanism is provided with a liquid through hole for the spiral spring resistance type maximum air negative pressure value effective control mechanism communicated with two end surfaces of the movable plate, and a spiral spring resistance type spiral spring for the effective control mechanism of the maximum air negative pressure value is arranged on the other end surface of the movable plate for the effective control mechanism of the maximum air negative pressure value of the spiral spring resistance type.
Further, the coil spring resistance type maximum air negative pressure value effective control mechanism is connected with the air-liquid sealing ring in a clamping mode in the main hollow shell, and one end of the liquid discharge hole for the coil spring resistance type maximum air negative pressure value effective control mechanism is communicated with the air reserved space.
Further, the initial length of the coil spring for the coil spring resistance type maximum air negative pressure value effective control mechanism is larger than the transverse length of the hollow structure for the coil spring resistance type maximum air negative pressure value effective control mechanism.
Further, the helical coil array spring type maximum rotational resistance control mechanism comprises a main hollow shell for the helical coil array spring type maximum rotational resistance control mechanism, a main hollow section for the helical coil array spring type maximum rotational resistance control mechanism, a rotary column for the helical coil array spring type maximum rotational resistance control mechanism, a semicircular groove structure for the helical coil array spring type maximum rotational resistance control mechanism, an auxiliary hollow section for the helical coil array spring type maximum rotational resistance control mechanism, a movable plate for the helical coil array spring type maximum rotational resistance control mechanism, a helical spring for the helical coil array spring type maximum rotational resistance control mechanism and a push rod for the helical coil array spring type maximum rotational resistance control mechanism; the center of one end face of a main hollow shell for the circular array helical spring type maximum rotation resistance control mechanism is fixedly connected with the end part of a motor spindle, the center inside the main hollow shell for the circular array helical spring type maximum rotation resistance control mechanism is a main hollow interval for the circular array helical spring type maximum rotation resistance control mechanism, the main hollow shell for the circular array helical spring type maximum rotation resistance control mechanism is positioned in the main hollow interval for the circular array helical spring type maximum rotation resistance control mechanism, a rotary column for the circular array helical spring type maximum rotation resistance control mechanism is sleeved inside the main hollow shell for the circular array helical spring type maximum rotation resistance control mechanism, an auxiliary hollow interval for the circular array helical spring type maximum rotation resistance control mechanism is positioned inside the auxiliary hollow interval for the circular array helical spring type maximum rotation resistance control mechanism A movable plate for the coil array type maximum rotation resistance control mechanism is placed on one end face of a main hollow section for the coil array type maximum rotation resistance control mechanism, a coil spring for the coil array type maximum rotation resistance control mechanism is fixed between one ends of the movable plates for the coil array type maximum rotation resistance control mechanism by a secondary hollow section for the coil array type maximum rotation resistance control mechanism, a push rod for the coil array type maximum rotation resistance control mechanism is arranged on one end face of the movable plate for the coil array type maximum rotation resistance control mechanism in an integrated structure with the movable plate, and the push rod for the coil array type maximum rotation resistance control mechanism penetrates through a main hollow shell for the coil array type maximum rotation resistance control mechanism, and the side surface of the rotary column for the circular array helical spring type maximum rotation resistance control mechanism is provided with a semicircular groove structure for the circular array helical spring type maximum rotation resistance control mechanism, which is used for placing the end part of the push rod for the circular array helical spring type maximum rotation resistance control mechanism, and one end of the rotary column for the circular array helical spring type maximum rotation resistance control mechanism is fixed with the end part of the main first rotary shaft.
Further, the initial length of the coil spring for the circular array coil spring type maximum rotation resistance control mechanism is larger than the length of the secondary hollow section for the circular array coil spring type maximum rotation resistance control mechanism.
Further, the structural shape of the end part of the push rod for the maximum rotation resistance control mechanism of the ring array coil spring type is consistent with the structural shape of the semicircular groove structure for the maximum rotation resistance control mechanism of the ring array coil spring type.
Furthermore, the universal rotary piston type air driving mechanism comprises a sealing ring for the universal rotary piston type air driving mechanism, a guide moving structure for the universal rotary piston type air driving mechanism, a piston for the universal rotary piston type air driving mechanism, a spherical groove structure for the universal rotary piston type air driving mechanism, a spherical body for the universal rotary piston type air driving mechanism, a mounting hole for the universal rotary piston type air driving mechanism and a planar structure for the universal rotary piston type air driving mechanism; the piston for the universal rotary piston type air driving mechanism is provided with a spherical groove structure for the universal rotary piston type air driving mechanism at the center, a universal rotary piston type air driving mechanism spherical body is arranged inside the spherical groove structure for the universal rotary piston type air driving mechanism, a universal rotary piston type planar structure for the universal rotary piston type air driving mechanism is arranged at the center of the top of the spherical body for the universal rotary piston type air driving mechanism, and a universal rotary piston type air driving mechanism planar structure is arranged at the bottom of the planar structure for the universal rotary piston type air driving mechanism And (7) installing holes.
Furthermore, the volume formed by the inner surface of the spherical groove structure for the universal rotary piston type air driving mechanism is 3/5-3/4 of the volume formed by the outer surface of the spherical body for the universal rotary piston type air driving mechanism.
Further, the piston for the universal rotary piston type air driving mechanism is installed inside the air extraction space, and a main connecting rod is inserted inside the mounting hole for the universal rotary piston type air driving mechanism.
Compared with the prior art, the invention has the beneficial effects that: the invention utilizes the adsorption capacity of air in a negative pressure state to effectively adsorb and fix the flat plate object, thereby enabling the flat plate object to be lifted under the condition of relatively small potential safety hazard, and the device has an autonomous air extraction capacity, thereby being convenient to work and improving the working efficiency, and moreover, the device is provided with a coil spring resistance type maximum air negative pressure value effective control mechanism, can realize the maximum internal negative pressure value under the elastic action of a coil spring, thereby preventing the occurrence of the surface damage phenomenon of the flat plate object caused by the overlarge negative pressure value, in addition, the device is provided with an annular array coil spring type maximum rotation resistance control mechanism, can effectively control the maximum rotation value between rotating shafts, thereby preventing the occurrence of the burnout phenomenon of a driving motor due to the overlarge negative pressure, and in addition, the device is provided with a universal rotating piston type air driving mechanism, the internal air can be extracted, thereby forming a negative pressure state.
Drawings
FIG. 1 is a schematic diagram of a full-section structure of an adsorption device for lifting a flat object according to the present invention;
FIG. 2 is a schematic structural diagram of a coil spring resistance type maximum air negative pressure value effective control mechanism in an adsorption device for lifting a flat object according to the present invention;
FIG. 3 is a schematic structural diagram of a helical spring array type maximum rotation resistance control mechanism in an adsorption device for lifting a plate object according to the present invention;
FIG. 4 is a schematic structural diagram of a universal rotary piston type air driving mechanism in an adsorption device for lifting a flat object according to the present invention;
in the figure: 1, a main hollow shell, 2, a plane structure, 3, a main part installation space, 4, a driving motor installation hole, 5, an air extraction space, 6, a first through hole structure, 7, an air reservation space, 8, a third through hole structure, 9, a main hollow section, 10, an air negative pressure space, 11, a coil spring resistance type maximum air negative pressure value effective control mechanism, 111, a hollow shell for a coil spring resistance type maximum air negative pressure value effective control mechanism, 112, an air-liquid sealing ring for a coil spring resistance type maximum air negative pressure value effective control mechanism, 113, a hollow structure for a coil spring resistance type maximum air negative pressure value effective control mechanism, 114, a liquid discharge hole for a coil spring resistance type maximum air negative pressure value effective control mechanism, 115, a valve plate insertion space for a coil spring resistance type maximum air negative pressure value effective control mechanism, 116, a hole for a coil spring resistance type maximum air negative pressure value effective control mechanism, 117, a moving plate for a coil spring resistance type maximum air negative pressure value effective control mechanism, 118, a valve plate for a coil spring resistance type maximum air negative pressure value effective control mechanism, 119, a liquid passing hole for a coil spring resistance type maximum air negative pressure value effective control mechanism, 1110, a coil spring for a coil spring resistance type maximum air negative pressure value effective control mechanism, 12, a high-pressure seal ring, 13, a driving motor, 14, a motor spindle, 15, a ring array coil spring type maximum rotation resistance control mechanism, 151, a main hollow case for a ring array coil spring type maximum rotation resistance control mechanism, 152, a main hollow section for a ring array coil spring type maximum rotation resistance control mechanism, 153, a rotary column for a ring array coil spring type maximum rotation resistance control mechanism, 154, a semicircular groove structure for a ring array coil spring type maximum rotation resistance control mechanism, 155, secondary hollow section for ring array coil spring type maximum rotation resistance control mechanism, 156, movable plate for ring array coil spring type maximum rotation resistance control mechanism, 157, coil spring for ring array coil spring type maximum rotation resistance control mechanism, 158, push rod for ring array coil spring type maximum rotation resistance control mechanism, 16, main first rotation shaft, 17, main circular plate body, 18, main second rotation shaft, 19, secondary circular plate body, 20, main shaft sleeve, 21, main connecting shaft, 22, universal rotary piston type air driving mechanism, 221, seal ring for universal rotary piston type air driving mechanism, 222, guide movement structure for universal rotary piston type air driving mechanism, 223, piston for universal rotary piston type air driving mechanism, 224, spherical recess structure for universal rotary piston type air driving mechanism, 225, spherical body for universal rotary piston type air driving mechanism, 226 mounting holes for universal rotary piston type air driving mechanism 227, planar structure for universal rotary piston type air driving mechanism 23, air one-way valve 24, hanging ring 25 and second through hole structure.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an embodiment of the present invention: the device comprises a main hollow shell 1, the main hollow shell 1 is provided with a plane structure 2 integrated with the main hollow shell 1 at the bottom, a hanging ring 24 is installed at the top of the main hollow shell 1, a main part installation space 3 is arranged in the top of the main hollow shell 1, a driving motor installation hole 4 is arranged at one side of the main hollow shell 1, a driving motor 13 is installed in the driving motor installation hole 4, a circular array helical spring type maximum rotation resistance control mechanism 15 is installed at the end part of a motor main shaft 14 in the driving motor 13, the side surface of the circular array helical spring type maximum rotation resistance control mechanism 15 is installed in the driving motor installation hole 4 through a main bearing, a main first rotating shaft 16 is installed at the center of one end of the circular array helical spring type maximum rotation resistance control mechanism 15, and the main first rotating shaft 16 is installed in the main hollow shell 1 through the main bearing, a main circular plate body 17 is mounted at one end of the main first rotating shaft 16 located inside the main component mounting space 3, a main second rotating shaft 18 is mounted inside the main hollow shell 1 through a main bearing, a sub circular plate body 19 is mounted at one end of the main second rotating shaft 18, a shaft body is mounted at the edge of the opposite end face of the main circular plate body 17 and the sub circular plate body 19 and is sleeved inside a main shaft sleeve 20, an air extraction space 5 is arranged at the bottom of the main component mounting space 3, a universal rotary piston type air driving mechanism 22 is mounted inside the air extraction space 5, a main connecting shaft 21 is mounted at the top of the universal rotary piston type air driving mechanism 22, the top of the main connecting shaft 21 is mounted at the center of the side face of the main shaft sleeve 20, an air reserved space 7 is arranged inside the bottom end of the main hollow shell 1, and a first connecting shaft connecting the air extraction space 5 and the air reserved space 7 is arranged inside the main hollow shell 1 A through hole structure 6, a coil spring resistance type maximum air negative pressure value effective control mechanism 11 communicated with the outside of the air reserved space 7 is arranged in the main hollow shell 1, a second through hole structure 25 communicated with the outside and the bottom of the air extraction space 5 is arranged in the main hollow shell 1, an air one-way valve 23 is respectively arranged in each of the first through hole structure 6 and the second through hole structure 25, an air inlet port and an air outlet port of the air one-way valve 23 positioned in each of the first through hole structure 6 and the second through hole structure 25 respectively face the air reserved space 7 and the outside space, a third through hole structure 8 is arranged at the bottom of the air reserved space 7, an air negative pressure space 10 is arranged in the plane structure 2, a high-pressure sealing ring 12 is arranged in the air negative pressure space 10 in an adhesion manner, and the center of the high-pressure sealing ring 12 is a main hollow interval 9, and a third through hole structure 8 communicated with the main hollow region 9 and the air reserved space 7 is arranged in the main hollow shell 1.
Referring to fig. 2, the effective control mechanism 11 for the coil spring resistance type maximum air negative pressure value includes a hollow casing 111 for the effective control mechanism for the coil spring resistance type maximum air negative pressure value, an air-liquid seal ring 112 for the effective control mechanism for the coil spring resistance type maximum air negative pressure value, a hollow structure 113 for the effective control mechanism for the coil spring resistance type maximum air negative pressure value, a liquid discharge hole 114 for the effective control mechanism for the coil spring resistance type maximum air negative pressure value, a valve plate insertion space 115 for the effective control mechanism for the coil spring resistance type maximum air negative pressure value, a liquid discharge hole 116 for the effective control mechanism for the coil spring resistance type maximum air negative pressure value, a movable plate 117 for the effective control mechanism for the coil spring resistance type maximum air negative pressure value, a liquid discharge hole 119 for the effective control mechanism for the coil spring resistance type maximum air negative pressure value, and a liquid discharge hole 119 for the effective control mechanism for the coil spring resistance type maximum air negative pressure value A mechanism coil spring 1110; the side surface of the hollow shell 111 for the spiral spring resistance type maximum air negative pressure value effective control mechanism is sleeved with a spiral spring resistance type maximum air negative pressure value effective control mechanism air-liquid sealing ring 112, the center inside the hollow shell 111 for the spiral spring resistance type maximum air negative pressure value effective control mechanism is provided with a hollow structure 113 for the spiral spring resistance type maximum air negative pressure value effective control mechanism, one side of the hollow shell 111 for the spiral spring resistance type maximum air negative pressure value effective control mechanism, which is positioned in the hollow structure 113 for the spiral spring resistance type maximum air negative pressure value effective control mechanism, is provided with a drainage hole 114 for the spiral spring resistance type maximum air negative pressure value effective control mechanism, one end of the drainage hole 114 for the spiral spring resistance type maximum air negative pressure value effective control mechanism is communicated with one end of the hollow shell 111 for the spiral spring resistance type maximum air negative pressure value effective control mechanism, coil spring resistance formula maximum air negative pressure value is hollow shell 111 lieing in for effective control mechanism of maximum air negative pressure value of coil spring resistance formula hollow structure 113's opposite side is provided with coil spring resistance formula maximum air negative pressure value effective control mechanism and uses valve plate insertion space 115, coil spring resistance formula maximum air negative pressure value effective control mechanism is lieing in with hollow shell 111 one side of coil spring resistance formula maximum air negative pressure value effective control mechanism for valve plate insertion space 115 is provided with coil spring resistance formula maximum air negative pressure value effective control mechanism and uses feed liquor hole 116, coil spring resistance formula maximum air negative pressure value effective control mechanism uses feed liquor hole 116 intercommunication coil spring resistance formula maximum air negative pressure value effective control mechanism uses hollow shell 111's opposite side, coil spring resistance formula maximum air negative pressure value effective control mechanism is lieing in with hollow shell 111 spiral spring resistance force A coil spring resistance type movable plate 117 for the effective control mechanism of the maximum air negative pressure value is arranged in the hollow structure 113 for the effective control mechanism of the maximum air negative pressure value, the coil spring resistance type maximum air negative pressure value effective control mechanism moving plate 117 is provided with a coil spring resistance type maximum air negative pressure value effective control mechanism valve plate 118 of an integrated structure with the coil spring resistance type maximum air negative pressure value effective control mechanism valve plate insertion space 115 side end face center, the side surface of the moving plate 117 for the coil spring resistance type maximum air negative pressure value effective control mechanism is provided with a liquid through hole 119 for the coil spring resistance type maximum air negative pressure value effective control mechanism communicating with both end surfaces thereof, a coil spring resistance type coil spring 1110 for the maximum air negative pressure value effective control mechanism is mounted on the other end surface of the moving plate 117 for the coil spring resistance type maximum air negative pressure value effective control mechanism; the spiral spring resistance type air-liquid sealing ring 112 for the maximum air negative pressure value effective control mechanism is clamped in the main hollow shell 1, and one end of a liquid discharge hole 114 for the spiral spring resistance type air negative pressure value effective control mechanism is communicated with the air reserved space 7; the initial length of the coil spring 1110 for the coil spring resistance type maximum air negative pressure value effective control mechanism is greater than the transverse length of the hollow structure 113 for the coil spring resistance type maximum air negative pressure value effective control mechanism, and the main functions are as follows: the elasticity size of coil spring 1110 for the effective control mechanism of the maximum air negative pressure value of the resistance type of the coil spring is just the size of the maximum pressure value, when the internal pressure value is larger than the elasticity of the coil spring 1110 for the effective control mechanism of the maximum air negative pressure value of the resistance type of the coil spring, the outside gas can enter in time, so the elasticity of the coil spring 1110 for the effective control mechanism of the maximum air negative pressure value of the resistance type of the coil spring is smaller than the value when the external flat object is deformed, when the external flat object is required to be inserted, the valve plate 118 for the effective control mechanism of the maximum air negative pressure value of the resistance type of the coil spring is pushed inwards by using the reinforcing steel bar, and the external air can enter.
Referring to fig. 3, the helical coil array type maximum rotation resistance control mechanism 15 includes a main hollow housing 151 for the helical coil array type maximum rotation resistance control mechanism, a main hollow section 152 for the helical coil array type maximum rotation resistance control mechanism, a rotary column 153 for the helical coil array type maximum rotation resistance control mechanism, a semicircular groove structure 154 for the helical coil array type maximum rotation resistance control mechanism, a sub hollow section 155 for the helical coil array type maximum rotation resistance control mechanism, a movable plate 156 for the helical coil array type maximum rotation resistance control mechanism, a helical spring 157 for the helical coil array type maximum rotation resistance control mechanism, and a push rod 158 for the helical coil array type maximum rotation resistance control mechanism; the center of one end face of the main hollow housing 151 for the helical coil array type maximum rotation resistance control mechanism is fixedly connected with the end of the motor spindle 14, the center of the inside of the main hollow housing 151 for the helical coil array type maximum rotation resistance control mechanism is a main hollow section 152 for the helical coil array type maximum rotation resistance control mechanism, the main hollow housing 151 for the helical coil array type maximum rotation resistance control mechanism is sleeved with a rotating column 153 for the helical coil array type maximum rotation resistance control mechanism inside the main hollow section 152 for the helical coil array type maximum rotation resistance control mechanism, the inside of the main hollow housing 151 for the helical coil array type maximum rotation resistance control mechanism is an auxiliary hollow section 155 for the helical coil array type maximum rotation resistance control mechanism, a ring array coil spring type maximum rotation resistance control mechanism-use movable plate 156 is disposed inside the ring array coil spring type maximum rotation resistance control mechanism-use auxiliary hollow section 155 at one end face of the ring array coil spring type maximum rotation resistance control mechanism-use main hollow section 152, a ring array coil spring type maximum rotation resistance control mechanism-use coil spring 157 is fixed between the ring array coil spring type maximum rotation resistance control mechanism-use movable plates 156 at one end of the ring array coil spring type maximum rotation resistance control mechanism-use movable plate 155, a ring array coil spring type maximum rotation resistance control mechanism-use push rod 158 of an integrated structure with the ring array coil spring type maximum rotation resistance control mechanism-use movable plate 156 is disposed at one end face of the ring array coil spring type maximum rotation resistance control mechanism-use movable plate 156, and the ring array coil spring type maximum rotation resistance control mechanism-use push rod 158 penetrates through the ring array coil spring type A main hollow housing 151 for maximum rotation resistance control mechanism, which is located inside the main hollow section 152 for maximum rotation resistance control mechanism of circular array coil spring type, wherein one end of the push rod 158 for maximum rotation resistance control mechanism of circular array coil spring type located inside the main hollow section 152 for maximum rotation resistance control mechanism of circular array coil spring type is of a semicircular structure, a semicircular groove structure 154 for maximum rotation resistance control mechanism of circular array coil spring type for placing the end of the push rod 158 for maximum rotation resistance control mechanism of circular array coil spring type is provided on the side surface of the rotation column 153 for maximum rotation resistance control mechanism of circular array coil spring type, and one end of the rotation column 153 for maximum rotation resistance control mechanism of circular array coil spring type is fixed to the end of the main first rotation shaft 16; the initial length of the coil spring 157 for the maximum rotation resistance control mechanism of the circular array coil spring type is longer than the length of the sub hollow section 155 for the maximum rotation resistance control mechanism of the circular array coil spring type; the structural shape of the end of the push rod 158 for the maximum rotation resistance control mechanism of the annular array coil spring type is consistent with the structural shape of the semicircular groove structure 154 for the maximum rotation resistance control mechanism of the annular array coil spring type, and the main functions are as follows: when the driving resistance is too large, the resistance is larger than the elasticity of the coil spring 157 for the maximum rotation resistance control mechanism of the coil spring type in the annular array, so that the coil spring 157 for the maximum rotation resistance control mechanism of the coil spring type in the annular array is compressed, and under the causal action, the two rotating shafts rotate relatively, so that the rotating shafts cannot be driven to rotate too fast, and the protection effect is achieved, and therefore, the elasticity of the coil spring 157 for the maximum rotation resistance control mechanism of the coil spring type in the annular array is smaller than the rotation force of the driving motor under the maximum power.
Referring to fig. 4, the universal rotary piston type air driving mechanism 22 includes a sealing ring 221 for the universal rotary piston type air driving mechanism, a guiding and moving structure 222 for the universal rotary piston type air driving mechanism, a piston 223 for the universal rotary piston type air driving mechanism, a spherical recess structure 224 for the universal rotary piston type air driving mechanism, a spherical body 225 for the universal rotary piston type air driving mechanism, a mounting hole 226 for the universal rotary piston type air driving mechanism, and a planar structure 227 for the universal rotary piston type air driving mechanism; a seal ring 221 for a universal rotary piston type air driving mechanism is mounted on the side surface of a piston 223 for the universal rotary piston type air driving mechanism, a guide moving structure 222 for the universal rotary piston type air driving mechanism is arranged at the center of the bottom of the piston 223 for the universal rotary piston type air driving mechanism, a spherical groove structure 224 for the universal rotary piston type air driving mechanism is arranged at the center of the interior of the piston 223 for the universal rotary piston type air driving mechanism, a spherical body 225 for the universal rotary piston type air driving mechanism is mounted in the piston 223 for the universal rotary piston type air driving mechanism in the spherical groove structure 224 for the universal rotary piston type air driving mechanism, a planar structure 227 for the universal rotary piston type air driving mechanism is arranged at the center of the top of the spherical body 225 for the universal rotary piston type air driving mechanism, the bottom of the planar structure 227 for the universal rotary piston type air driving mechanism is provided with a mounting hole 226 for the universal rotary piston type air driving mechanism; the volume formed by the inner surface of the spherical groove structure 224 for the universal rotary piston type air driving mechanism is 3/5-3/4 of the volume formed by the outer surface of the spherical body 225 for the universal rotary piston type air driving mechanism; the piston 223 for the universal rotary piston type air driving mechanism is installed inside the air extraction space 5, the main connecting rod 21 is inserted inside the mounting hole 226 for the universal rotary piston type air driving mechanism, and the main functions of the main connecting rod are as follows: the angular rotation between the parts is not affected after the connection, and the air can be driven at the same time.
The specific use mode is as follows: in the work of the invention, a main sealing washer 12 is placed on the upper surface of a flat object, then an electric power plug of a driving motor 13 is inserted into a power supply, at the moment, the driving motor 13 drives a universal rotary piston type air driving mechanism 22 to do piston motion, so that air in the inner part is continuously discharged, an adsorption effect can be achieved due to the formation of a negative pressure state, when a coil spring resistance type maximum air negative pressure value effective control mechanism 11 works, the adsorption is indicated to be finished, a lifting hook can be hung on a hanging ring 24 to work, and after the work is finished, a steel pipe is inserted into the coil spring resistance type maximum air negative pressure value effective control mechanism 11, so that external air enters, and the separation of parts can be achieved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a dull and stereotyped object lifts by crane uses adsorption equipment, includes main cavity shell (1), its characterized in that: the main hollow shell (1), a plane structure (2) integrated with the main hollow shell (1) is arranged at the bottom of the main hollow shell (1), a hanging ring (24) is installed at the top of the main hollow shell (1), a main part installation space (3) is arranged in the top end of the main hollow shell (1), a driving motor installation hole (4) is formed in one side of the main hollow shell (1), a driving motor (13) is installed in the driving motor installation hole (4), an annular array helical spring type maximum rotation resistance control mechanism (15) is installed at the end part of a motor main shaft (14) in the driving motor (13), the side surface of the annular array helical spring type maximum rotation resistance control mechanism (15) is installed in the driving motor installation hole (4) through a main bearing, a main first rotating shaft (16) is installed at the center of one end of the annular array helical spring type maximum rotation resistance control mechanism (15), the main first rotating shaft (16) is arranged in the main hollow shell (1) through a main bearing, a main round plate body (17) is arranged at one end of the main first rotating shaft (16) positioned in the main part mounting space (3), a main second rotating shaft (18) is arranged in the main hollow shell (1) through the main bearing, an auxiliary round plate body (19) is arranged at one end of the main second rotating shaft (18), a shaft body is arranged at the edge of the opposite end face of the main round plate body (17) and the auxiliary round plate body (19) and is sleeved in a main shaft sleeve (20), an air extracting space (5) is arranged at the bottom of the main part mounting space (3), a universal rotary piston type air driving mechanism (22) is arranged in the air extracting space (5), and a main connecting shaft (21) is arranged at the top of the universal rotary piston type air driving mechanism (22), the top of main connecting axle (21) is installed at main shaft cover (20) side center, the inside of main cavity shell (1) bottom is provided with air reserved space (7), the inside of main cavity shell (1) is provided with first through-hole structure (6) that intercommunication air extraction space (5) and air reserved space (7), the inside of main cavity shell (1) is provided with the maximum air negative pressure value effective control mechanism (11) of the coil spring resistance formula in the outside of intercommunication air reserved space (7), the inside of main cavity shell (1) is provided with second through-hole structure (25) that the intercommunication is outside and air extraction space (5) bottom, an air check valve (23) all is installed respectively to the inside of first through-hole structure (6) and second through-hole structure (25), and the inlet port and the exhaust end that are located air check valve (23) inside first through-hole structure (6) and second through-hole structure (25) are respectively towards air reserved Space (7) and exterior space, the bottom in air headspace (7) is provided with third through hole structure (8), the inside in planar structure (2) is provided with air negative pressure space (10), a high-pressure seal circle (12) is installed to the inside adhesion formula in air negative pressure space (10), the center of high-pressure seal circle (12) is main cavity interval (9), the inside of main cavity shell (1) is provided with third through hole structure (8) of intercommunication main cavity interval (9) and air headspace (7).
2. The suction device for lifting a flat object according to claim 1, wherein: the effective control mechanism (11) of the maximum air negative pressure value of the spiral spring resistance type comprises a hollow shell (111) for the effective control mechanism of the maximum air negative pressure value of the spiral spring resistance type, an air-liquid sealing ring (112) for the effective control mechanism of the maximum air negative pressure value of the spiral spring resistance type, a hollow structure (113) for the effective control mechanism of the maximum air negative pressure value of the spiral spring resistance type, a liquid discharge hole (114) for the effective control mechanism of the maximum air negative pressure value of the spiral spring resistance type, a valve plate insertion space (115) for the effective control mechanism of the maximum air negative pressure value of the spiral spring resistance type, a liquid inlet hole (116) for the effective control mechanism of the maximum air negative pressure value of the spiral spring resistance type, a movable plate (117) for the effective control mechanism of the maximum air negative pressure value of the spiral spring resistance type, a valve plate (118) for the effective control mechanism of the maximum air negative pressure value of the spiral spring resistance type, A liquid through hole (119) for a coil spring resistance type maximum air negative pressure value effective control mechanism and a coil spring (1110) for a coil spring resistance type maximum air negative pressure value effective control mechanism; the side of hollow shell (111) for effective control mechanism of maximum air negative pressure value of helical spring resistance type is sleeved with an air-liquid seal ring (112) for effective control mechanism of maximum air negative pressure value of helical spring resistance type, the center of the inside of hollow shell (111) for effective control mechanism of maximum air negative pressure value of helical spring resistance type is provided with a hollow structure (113) for effective control mechanism of maximum air negative pressure value of helical spring resistance type, the hollow shell (111) for effective control mechanism of maximum air negative pressure value of helical spring resistance type is located one side of the hollow structure (113) for effective control mechanism of maximum air negative pressure value of helical spring resistance type is provided with a liquid discharge hole (114) for effective control mechanism of maximum air negative pressure value of helical spring resistance type, one end of the liquid discharge hole (114) for effective control mechanism of maximum air negative pressure value of helical spring resistance type communicates with the hollow shell for effective control mechanism of maximum air negative pressure value of helical spring resistance type (111) The one end of (1), hollow shell (111) for effective control mechanism of maximum air negative pressure value of coil spring resistance type is located the opposite side of hollow structure (113) for effective control mechanism of maximum air negative pressure value of coil spring resistance type is provided with valve plate insertion space (115) for effective control mechanism of maximum air negative pressure value of coil spring resistance type, hollow shell (111) for effective control mechanism of maximum air negative pressure value of coil spring resistance type is provided with feed liquor hole (116) for effective control mechanism of maximum air negative pressure value of coil spring resistance type on one side of valve plate insertion space (115) for effective control mechanism of maximum air negative pressure value of coil spring resistance type, feed liquor hole (116) for effective control mechanism of maximum air negative pressure value of coil spring resistance type communicates the opposite side of hollow shell (111) for effective control mechanism of maximum air negative pressure value of coil spring resistance type, the coil spring resistance type maximum air negative pressure value effective control mechanism is characterized in that a hollow shell (111) for the coil spring resistance type maximum air negative pressure value effective control mechanism is internally provided with a movable plate (117) for the coil spring resistance type maximum air negative pressure value effective control mechanism, the movable plate (117) for the coil spring resistance type maximum air negative pressure value effective control mechanism is arranged at the end surface center of one side of a valve plate insertion space (115) for the coil spring resistance type maximum air negative pressure value effective control mechanism, the movable plate (117) is provided with a valve plate (118) for the coil spring resistance type maximum air negative pressure value effective control mechanism of an integrated structure, the side surface of the movable plate (117) for the coil spring resistance type maximum air negative pressure value effective control mechanism is provided with a liquid through hole (119) for the coil spring resistance type maximum air negative pressure value effective control mechanism communicated with the two end surfaces of the movable plate, and a spiral spring (1110) for the spiral spring resistance type maximum air negative pressure value effective control mechanism is arranged on the other end surface of the moving plate (117) for the spiral spring resistance type maximum air negative pressure value effective control mechanism.
3. The suction device for lifting a flat object according to claim 2, wherein: the air-liquid sealing ring (112) for the spiral spring resistance type maximum air negative pressure value effective control mechanism is clamped in the main hollow shell (1), and one end of a liquid discharge hole (114) for the spiral spring resistance type maximum air negative pressure value effective control mechanism is communicated with the air reserved space (7).
4. The suction device for lifting a flat object according to claim 2, wherein: the initial length of the coil spring (1110) for the coil spring resistance type maximum air negative pressure value effective control mechanism is larger than the transverse length of the hollow structure (113) for the coil spring resistance type maximum air negative pressure value effective control mechanism.
5. The suction device for lifting a flat object according to claim 1, wherein: the annular array helical spring type maximum rotation resistance control mechanism (15) comprises a main hollow shell (151) for the annular array helical spring type maximum rotation resistance control mechanism, a main hollow interval (152) for the annular array helical spring type maximum rotation resistance control mechanism, a rotary column (153) for the annular array helical spring type maximum rotation resistance control mechanism, a semicircular groove structure (154) for the annular array helical spring type maximum rotation resistance control mechanism, an auxiliary hollow interval (155) for the annular array helical spring type maximum rotation resistance control mechanism, a movable plate (156) for the annular array helical spring type maximum rotation resistance control mechanism, a helical spring (157) for the annular array helical spring type maximum rotation resistance control mechanism and a push rod (158) for the annular array helical spring type maximum rotation resistance control mechanism; the center of one end face of a main hollow shell (151) for the annular array helical spring type maximum rotation resistance control mechanism is fixedly connected with the end part of a motor spindle (14), the center inside the main hollow shell (151) for the annular array helical spring type maximum rotation resistance control mechanism is a main hollow interval (152) for the annular array helical spring type maximum rotation resistance control mechanism, a rotary column (153) for the annular array helical spring type maximum rotation resistance control mechanism is sleeved inside the main hollow interval (152) for the annular array helical spring type maximum rotation resistance control mechanism, a secondary hollow interval (155) for the annular array helical spring type maximum rotation resistance control mechanism is arranged inside the main hollow shell (151) for the annular array helical spring type maximum rotation resistance control mechanism, a movable plate (156) for the helical coil array maximum rotation resistance control mechanism is arranged in the secondary hollow space (155) for the helical coil array maximum rotation resistance control mechanism at one end face of the primary hollow space (152) for the helical coil array maximum rotation resistance control mechanism, a helical spring (157) for the helical coil array maximum rotation resistance control mechanism is fixed between one ends of the movable plates (156) for the helical coil array maximum rotation resistance control mechanism at one end face of the movable plates (156) for the helical coil array maximum rotation resistance control mechanism, a push rod (158) for the helical coil array maximum rotation resistance control mechanism of an integrated structure with the movable plates (156) for the helical array maximum rotation resistance control mechanism is arranged at one end face of the movable plates (156) for the helical array maximum rotation resistance control mechanism, and the push rod (158) for the helical array helical spring type maximum rotation resistance control mechanism penetrates through the main hollow housing (151) for the helical array helical spring type maximum rotation resistance control mechanism and is positioned inside the main hollow section (152) for the helical array helical spring type maximum rotation resistance control mechanism, the push rod (158) for the helical array helical spring type maximum rotation resistance control mechanism is in a semicircular structure at one end of the main hollow section (152) for the helical array helical spring type maximum rotation resistance control mechanism, a semicircular groove structure (154) for the helical array helical spring type maximum rotation resistance control mechanism is arranged on the side surface of the rotary column (153) for the helical array helical spring type maximum rotation resistance control mechanism and is used for placing the end part of the push rod (158) for the helical array helical spring type maximum rotation resistance control mechanism, one end of the rotary column (153) for the circular array helical spring type maximum rotation resistance control mechanism is fixed with the end of the main first rotating shaft (16).
6. The suction device for lifting a flat object according to claim 5, wherein: the initial length of the coil spring (157) for the maximum rotation resistance control mechanism of the circular array coil spring type is longer than the length of the secondary hollow section (155) for the maximum rotation resistance control mechanism of the circular array coil spring type.
7. The suction device for lifting a flat object according to claim 5, wherein: the structural shape of the end part of the push rod (158) for the annular array helical spring type maximum rotation resistance control mechanism is consistent with the structural shape of the semicircular groove structure (154) for the annular array helical spring type maximum rotation resistance control mechanism.
8. The suction device for lifting a flat object according to claim 1, wherein: the universal rotary piston type air driving mechanism (22) comprises a sealing ring (221) for the universal rotary piston type air driving mechanism, a guide moving structure (222) for the universal rotary piston type air driving mechanism, a piston (223) for the universal rotary piston type air driving mechanism, a spherical groove structure (224) for the universal rotary piston type air driving mechanism, a spherical body (225) for the universal rotary piston type air driving mechanism, an installation hole (226) for the universal rotary piston type air driving mechanism and a planar structure (227) for the universal rotary piston type air driving mechanism; a sealing ring (221) for the universal rotary piston type air driving mechanism is installed on the side face of a piston (223) for the universal rotary piston type air driving mechanism, a guide moving structure (222) for the universal rotary piston type air driving mechanism is arranged at the center of the bottom of the piston (223) for the universal rotary piston type air driving mechanism, a spherical groove structure (224) for the universal rotary piston type air driving mechanism is arranged at the center inside the piston (223) for the universal rotary piston type air driving mechanism, a spherical body (225) for the universal rotary piston type air driving mechanism is installed inside the spherical groove structure (224) for the universal rotary piston type air driving mechanism by the piston (223) for the universal rotary piston type air driving mechanism, and a plane structure (227) for the universal rotary piston type air driving mechanism is arranged at the center of the top of the spherical body (225) for the universal rotary piston type air driving mechanism, the bottom of the plane structure (227) for the universal rotary piston type air driving mechanism is provided with a mounting hole (226) for the universal rotary piston type air driving mechanism.
9. The suction device for lifting a flat object according to claim 8, wherein: the volume formed by the inner surface of the spherical groove structure (224) for the universal rotary piston type air driving mechanism is 3/5-3/4 of the volume formed by the outer surface of the spherical body (225) for the universal rotary piston type air driving mechanism.
10. The suction device for lifting a flat object according to claim 8, wherein: the piston (223) for the universal rotary piston type air driving mechanism is installed inside the air extraction space (5), and the main connecting rod (21) is inserted inside the mounting hole (226) for the universal rotary piston type air driving mechanism.
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| CN110526097B true CN110526097B (en) | 2021-10-29 |
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| CN111285176A (en) * | 2020-02-14 | 2020-06-16 | 刘玉辉 | One-machine-multi-purpose rotary plane driving device |
| CN111331513A (en) * | 2020-03-16 | 2020-06-26 | 福建泉州赛富机械科技有限公司 | Air adsorption type fixing device for processing plane object |
| CN111396745A (en) * | 2020-03-25 | 2020-07-10 | 泉州市众博达建筑装饰有限公司 | A raw materials syringe for high-pressure space is filled |
| CN112551133A (en) * | 2020-12-22 | 2021-03-26 | 王佳平 | Tail driving device for centralized collection of particulate matters |
| CN113200437B (en) * | 2021-05-22 | 2022-11-25 | 南通安泰机械有限公司 | Vacuum chuck with quick-mounting lifting appliance and mounting method thereof |
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| JPS5488547A (en) * | 1977-12-24 | 1979-07-13 | Nippon Telegr & Teleph Corp <Ntt> | Device for rotating position of article |
| CN201027620Y (en) * | 2007-03-28 | 2008-02-27 | 谷建军 | Vacuum pump |
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Effective date of registration: 20211011 Address after: 545000 No. 9, Yanshan South Road, Liuzhou City, Guangxi Zhuang Autonomous Region Applicant after: LIUZHOU ACID KING PUMP MANUFACTURE Co.,Ltd. Address before: 362000 xiadai 230, Baiqi Hui Xiang Dai village, Taiwan investment zone, Quanzhou City, Fujian Province Applicant before: Guo Yiting |
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Denomination of invention: An adsorption device for lifting flat objects Granted publication date: 20211029 Pledgee: Bank of China Limited Liuzhou Branch Pledgor: LIUZHOU ACID KING PUMP MANUFACTURE CO.,LTD. Registration number: Y2024980011659 |