CN117105056B - Tank body equipment installation hoisting tool and installation method - Google Patents
Tank body equipment installation hoisting tool and installation method Download PDFInfo
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- CN117105056B CN117105056B CN202311360287.4A CN202311360287A CN117105056B CN 117105056 B CN117105056 B CN 117105056B CN 202311360287 A CN202311360287 A CN 202311360287A CN 117105056 B CN117105056 B CN 117105056B
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- 238000009434 installation Methods 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000012544 monitoring process Methods 0.000 claims abstract description 56
- 230000008569 process Effects 0.000 claims abstract description 15
- 230000000007 visual effect Effects 0.000 claims description 52
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 238000013459 approach Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 3
- 230000003993 interaction Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 238000012806 monitoring device Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 238000003860 storage Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
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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
- B66C1/10—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 mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/12—Supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
- B66C13/085—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions electrical
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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
- B66C13/00—Other constructional features or details
- B66C13/16—Applications of indicating, registering, or weighing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/40—Applications of devices for transmitting control pulses; Applications of remote control devices
- B66C13/44—Electrical transmitters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/46—Position indicators for suspended loads or for crane elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
- B66C15/06—Arrangements or use of warning devices
- B66C15/065—Arrangements or use of warning devices electrical
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Control And Safety Of Cranes (AREA)
Abstract
The invention discloses a tank body equipment installation hoisting tool and an installation method, which belong to the technical field of tank body installation, and the hoisting tool comprises: sling, tooling beam, physical limiting device, auxiliary control cable, monitoring component and hand-held terminal; the sling is connected with the tank body equipment and used for lifting the tank body equipment; the tooling cross beam is arranged on the sling; two ends of the tank body along the length direction are respectively connected with an auxiliary control cable, and an operator controls the rotation of the tank body equipment in a plane through the two auxiliary control cables; the physical limiting device is arranged on the mounting base; the monitoring component is used for collecting monitoring data of the tank body equipment in the hoisting process and sending the monitoring data to the handheld terminal for display and monitoring; according to the invention, by arranging the monitoring assembly, an operator can see the condition of the base bottom of the position where the tank body is to be installed, so that the tank body can be accurately hoisted in place, the problem of damaging the tank body, the external shell or the anticorrosive coating is avoided, and potential safety hazards are prevented.
Description
Technical Field
The invention belongs to the technical field of tank installation, and particularly relates to a tank equipment installation hoisting tool and an installation method.
Background
In industrial production, tank equipment is a common process equipment and is commonly used for medium caching, stirring, separation or storage. When the tank body is lifted and installed, a large number of cross operations such as pipelines and facilities are often carried out, and in places with limited space, the tank body has a large volume, so that a plurality of limitations exist when the tank body is fixedly installed. The jar body adopts the mode of hoist and mount usually when placing, but because crane operator is far away from the jar body or the problem that sight sheltered from, often can't see the condition of the basic bottom of jar body position of waiting to install, can't accurately hoist the jar body in place, has to collide with and damage jar body, external casing or anticorrosive coating, causes the potential safety hazard. Therefore, the bottom is required to be assisted by staff to hoist, but the tank body is generally heavy, and the staff is dangerous to work nearby the oil storage tank. And the condition of the other end of the oil storage tank can not be checked when the position of the tank body is corrected by bare hands by staff, so accurate hoisting is difficult to realize, the tank body is very easy to collide with, and therefore, a safe and rapid installation hoisting tool and an installation method are required to be found.
Disclosure of Invention
In view of the above, the invention provides a tank body equipment installation hoisting tool and an installation method, and the tank body equipment installation hoisting tool has the advantages of simple structure, safety, reliability, simplicity and convenience in use and low requirement on hoisting environment.
The invention is realized by the following technical scheme:
tank equipment installs hoist and mount frock, tank equipment includes: the tank body is used for containing media, and the saddle support is used for mounting and positioning, wherein a steel plate embedded part and more than two mounting foundation bases fixed on the steel plate embedded part are embedded in the position to be mounted of the tank body equipment; the tank body is fixedly connected with the installation foundation base through the saddle support, and the tank body equipment is integrally and fixedly installed on the installation foundation base;
the hoisting tool comprises: sling, tooling beam, physical limiting device, auxiliary control cable, monitoring component and hand-held terminal;
the sling is connected with the tank body equipment and is used for lifting the tank body equipment; the tooling cross beam is arranged on the sling, and the length direction of the tooling cross beam is parallel to the axis of the tank body;
two ends of the tank body along the length direction are respectively connected with an auxiliary control cable, and in the process of hanging the tank body equipment, an operator controls the rotation action of the tank body equipment in a plane through the two auxiliary control cables;
the physical limiting device is arranged on the installation foundation base and is used for mechanically guiding the tank equipment in place and controlling the physical positioning of the tank equipment in the plane direction;
the monitoring component is used for collecting monitoring data of the tank body equipment in the hoisting process and sending the monitoring data to the handheld terminal for display and monitoring.
Further, the monitoring assembly includes: the system comprises a level sensor, a load sensor, a positioning sensor, a device capturing sensor, a measuring sensor, a positioning sensor, an audible and visual alarm device and a video monitor;
the level sensor and the two load sensors are both arranged on the tool beam; the leveling sensor is positioned in the center of the tool cross beam and is used for measuring the levelness of the tool cross beam, namely measuring the plane inclination angle of the tank body and transmitting the levelness data obtained by measurement to the handheld terminal; the two load sensors are respectively positioned at two ends of the tool beam, and are used for measuring the load of the tank equipment through the deformation of the tool beam and transmitting the measured load data to the handheld terminal;
the device capturing sensor is arranged on a steel plate embedded part at a position to be installed of the tank body device, the device capturing sensor is positioned on a basic central line of the tank body device, which is the vertical projection of the axis of the tank body on the steel plate embedded part, and the tank body device is arranged in place on the steel plate embedded part; the device capturing sensor is used for sending a capturing signal to the handheld terminal when the tank device is lifted and passes through;
the video monitoring device is arranged on the lower side surface of the tank body and is used for collecting image information of the tank body equipment below the tank body in the hoisting process and sending the image information to the handheld terminal;
the positioning sensor, the measuring sensor, the positioning sensor and the audible and visual alarm device are all arranged on a saddle support of the tank body equipment and all move along with the tank body; the positioning sensor is used for measuring the relative position between the saddle support and the corresponding installation foundation base and sending the measured position information to the handheld terminal; the measuring sensor is used for measuring the relative distance between the saddle support and the corresponding installation foundation base, and transmitting the measured distance information to the handheld terminal; the positioning sensor is used for monitoring whether the tank body equipment is installed in position or not and sending a positioning signal to the handheld terminal; the audible and visual alarm device is used for generating audible and visual alarm;
the handheld terminal monitors the gravity center and the plane inclination angle of the tank body equipment according to the received levelness data and the load data, and judges whether to send out an alarm through the audible and visual alarm device according to the levelness data and the load data, namely if overload or inclination of the tank body equipment occurs, the audible and visual alarm is sent out through the audible and visual alarm device;
when the hand-held terminal receives the capturing signal, controlling the audible and visual alarm device to alarm; the device capturing sensor is matched with the audible and visual alarm device through the handheld terminal, and the tank device is determined to be positioned right above the device capturing sensor;
the handheld terminal processes the received position information, distance information and image information to obtain the distance and the relative position between the saddle support and the installation base, and the distance and the relative position are displayed on the handheld terminal; until the saddle support is aligned with the installation foundation base, the tank equipment is vertically dropped down by the manual operation auxiliary control cable;
the handheld terminal controls the audible and visual alarm device to alarm according to the received in-place signal and image information, and an operator can confirm that the tank body equipment is placed in place through the audible and visual alarm device and the handheld terminal;
the monitoring data thus comprises: levelness data, load data, capture signals, location information, distance information, in-place signals, and image information.
Further, three groups of connecting lugs distributed along the length direction of the tank body are arranged on the outer surface of the tank body, each group of connecting lugs comprises two lugs, and the two lugs in each group are distributed along the circumferential direction of the tank body; the three groups of connecting lugs are sequentially a first group of connecting lugs, a second group of connecting lugs and a third group of connecting lugs, and the second group of connecting lugs are positioned between the first group of connecting lugs and the third group of connecting lugs; two lugs of the first group of connecting lugs are respectively connected with a sling, so that the sling is a sling A, and two lugs of the third group of connecting lugs are respectively connected with a sling, so that the sling is a sling B; the tail ends of the two slings A are connected with one end of the tooling cross beam, and the tail ends of the two slings B are connected with the other end of the tooling cross beam; two slings are connected to one lug of the second group of connecting lugs, the slings are slings C, the two slings C are respectively connected with two ends of the tool cross beam, and similarly, the other lug of the second group of connecting lugs is also connected with two slings, the slings are slings D, and the two slings D are respectively connected with two ends of the tool cross beam; two ends of the tool beam are respectively provided with a support lug, the two support lugs are connected through a sling, the sling is a sling E, and the middle part of the sling E is connected with a lifting hook of a crane; the sling A, the sling B, the sling C, the sling D and the sling E form a net sling group.
Further, two mounting foundation bases below two ends of the tank body in the length direction are respectively a first base and a second base, two physical limiting devices are mounted on the first base, and one physical limiting device is mounted on the second base; the physical limiting device is a wedge block, the two physical limiting devices on the first base are respectively abutted against the two sides of the saddle support base plate, limiting in the two directions on the horizontal plane is carried out on the saddle support, namely limiting in the length direction and the width direction is carried out on tank equipment, and the physical limiting device on the second base is abutted against one side of the saddle support base plate, so that limiting in the width direction is carried out on the tank equipment.
Furthermore, the handheld terminal performs data interaction with the monitoring component in a wireless transmission mode.
Further, the number of the handheld terminals is two, and an operator and a crane driver for controlling the auxiliary control cable are respectively one.
The method for installing the tank body equipment comprises the following specific steps of:
s1, installing an equipment capturing sensor and a physical limiting device on a steel plate embedded part in advance, hoisting the tank body equipment to a transport area through a sling and a tooling beam provided with a level sensor and a load sensor, and installing a positioning sensor, a measuring sensor, a positioning sensor, an audible and visual alarm device and a video monitor on the tank body equipment in the transport area; hoisting the tank equipment provided with the positioning sensor, the measuring sensor, the positioning sensor, the audible and visual alarm device and the video monitoring to the position above the position to be installed;
s2, performing test hoisting alignment above a position to be installed, wherein the level sensor and the load sensor work at the moment, judging whether the tank equipment is overloaded or not and whether the tank equipment is inclined to be hoisted or not through the handheld terminal, and controlling the audible and visual alarm device to give an alarm if the tank equipment is overloaded or inclined to be hoisted; if overload and oblique lifting do not occur, executing the step S3;
s3, an operator hangs the tank equipment and descends, when the tank equipment approaches the equipment capturing sensor, the handheld terminal confirms that the tank equipment approaches the installation base, the positioning sensor works at the moment, and simultaneously the operator controls the auxiliary control cable, combines the handheld terminal, the video monitoring and the actual position of the tank equipment, and aligns the azimuth of the tank equipment to enable the tank equipment to be right above the installation base center line in place;
s4, an operator hangs the tank body equipment and continuously descends, at the moment, the measuring sensor and the positioning sensor work, the operator determines the position information of the tank body equipment through the handheld terminal, the tank body equipment is close to the physical limiting device, and saddle supports of the tank body equipment are correspondingly placed on the installation foundation base one by one under the guiding action of the physical limiting device;
s5, confirming whether the tank body equipment is in place or not through the in-place sensor, the handheld terminal and the video monitoring;
if the positioning sensor sends a positioning signal and confirms the positioning through the handheld terminal and the video monitoring, the audible and visual alarm device does not alarm, and the tank equipment is installed;
if the in-place sensor does not send out an in-place signal or confirms that the tank is not in place through the handheld terminal and the video monitoring, the audible and visual alarm device sends out audible and visual alarm, and the tank equipment is not in place and installed.
The beneficial effects are that:
(1) According to the tank body equipment installation and hoisting tool, the monitoring component is arranged, the monitoring data of the tank body equipment in the hoisting process are collected in real time and sent to the handheld terminal for display and monitoring, so that an operator can see the condition of the bottom of the foundation of the tank body to be installed, the tank body can be accurately hoisted in place conveniently, the problem of damaging the tank body, the external shell or the anticorrosive coating does not exist, and potential safety hazards are prevented.
(2) The monitoring assembly comprises the level sensor and the load sensor, deformation and horizontal inclination angle data of the tool beam are obtained through the sensor, and output signals are calculated through the handheld terminal, so that overload monitoring is realized, dangerous working conditions such as inclined hanging and the like are prevented, and safety is improved; the monitoring assembly further comprises a positioning sensor and a measuring sensor, the distance and the relative position between the saddle support and the installation foundation base are obtained, and the tank body equipment is enabled to vertically fall down through the manual operation auxiliary control cable until the saddle support is aligned with the installation foundation base, so that deviation is prevented.
(3) The sling A, the sling B, the sling C, the sling D and the sling E form a net sling group, so that the reliability and stability of lifting the tank body equipment are improved.
(4) According to the tank equipment installation method, the tank equipment is installed and constructed by utilizing the tank equipment hoisting tool, so that the requirement of large-scale tank equipment on the installation environment can be reduced, the installation can be realized in an installation scene with limited space, the installation tool quantity can be reduced, and all operators are out of the dangerous range; not only ensures the safety of operators, but also can accurately position the hoisting position of the tank body, can not cause the damage of the tank body, and has high installation efficiency and good economic benefit.
Drawings
FIG. 1 is a schematic diagram of a tank equipment installation hoisting tool structure;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a top view of FIG. 1;
FIG. 4 is a three-dimensional view of a tank installation hoisting tool;
FIG. 5 is a diagram of the physical limiting device mated with the tank apparatus;
wherein, 1, sling E; 2. a tooling beam; 3. a level sensor; 4. a load sensor; 5. a tank body; 6. positioning a sensor; 7. a device capture sensor; 8. a physical limiting device; 9. an auxiliary control cable; 10. a handheld terminal; 11. an audible and visual alarm device; 12. a measuring sensor; 13. a sensor in place; 14. video monitoring; 15. a first base; 16. saddle support.
Detailed Description
The invention will now be described in detail by way of example with reference to the accompanying drawings.
Example 1:
the embodiment provides a jar body equipment installation hoist tool, see fig. 1 to fig. 4, jar body equipment includes: the device comprises a tank body 5 for containing media and saddle supports 16 for mounting and positioning, wherein more than two saddle supports 16 are sleeved and fixed outside the tank body 5; the steel plate embedded part and more than two mounting foundation bases fixed on the steel plate embedded part are embedded at the position to be mounted of the tank body equipment; the tank body 5 is fixedly connected with the installation foundation base through the saddle support 16, and the whole tank body equipment is fixedly installed on the installation foundation base; the tank body 5 is of a long cylindrical structure, and is in a horizontal state when placed on the installation foundation base, namely, the axis (namely, the center line in the length direction) of the tank body 5 is arranged along the horizontal direction; saddle support 16 is mounted in one-to-one correspondence with the mounting base.
Referring to fig. 1 and fig. 2, the hoisting tool includes: the device comprises a sling, a tooling beam 2, a physical limiting device 8, an auxiliary control cable 9, a monitoring assembly and a handheld terminal 10;
three groups of connecting lugs distributed along the length direction of the tank body 5 are arranged on the outer surface of the tank body 5, each group of connecting lugs comprises two lugs, and the two lugs in each group are distributed along the circumferential direction of the tank body 5; the three groups of connecting lugs are sequentially a first group of connecting lugs, a second group of connecting lugs and a third group of connecting lugs, and the second group of connecting lugs are positioned between the first group of connecting lugs and the third group of connecting lugs; two lugs of the first group of connecting lugs are respectively connected with a sling, so that the sling is a sling A, and two lugs of the third group of connecting lugs are respectively connected with a sling, so that the sling is a sling B; the tail ends of the two slings A are connected with one end of the tooling cross beam 2, and the tail ends of the two slings B are connected with the other end of the tooling cross beam 2; two slings are connected to one lug of the second group of connecting lugs, the slings are slings C, the two slings C are respectively connected with two ends of the tool beam 2, and similarly, the other lug of the second group of connecting lugs is also connected with two slings, the slings are slings D, and the two slings D are respectively connected with two ends of the tool beam 2; two ends of the tool beam 2 are respectively provided with a support lug, the two support lugs are connected through a sling, the sling is a sling E1, and the middle part of the sling E1 is connected with a lifting hook of a crane; the sling A, the sling B, the sling C, the sling D and the sling E1 form a net sling group, so that the reliability and stability of lifting the tank body equipment are improved; when the tank body 5 is in a hoisting state, the length direction of the tool cross beam 2 is parallel to the axis of the tank body 5;
referring to fig. 4, two ends of the tank body 5 along the length direction are respectively connected with an auxiliary control cable 9, and in the process of hoisting the tank body equipment, an operator controls the rotation action of the tank body equipment in a plane through the two auxiliary control cables 9;
referring to fig. 3 and 5, the physical limiting device 8 is mounted on a mounting base, wherein two mounting base bases below two ends of the tank 5 in the length direction are a first base 15 and a second base 15, the first base 15 is provided with two physical limiting devices 8, and the second base is provided with one physical limiting device 8; the physical limiting devices 8 are wedge-shaped blocks, the two physical limiting devices 8 on the first base 15 are respectively abutted against two side edges of the bottom plate of the saddle support 16, limiting is carried out on the saddle support 16 in two directions on a horizontal plane, namely limiting is carried out on tank equipment in the length direction and the width direction, the physical limiting devices 8 on the second base are abutted against one side edge of the bottom plate of the saddle support 16, and limiting is carried out on the tank equipment in the width direction; the physical limiting device 8 is used for mechanically guiding the tank equipment to be in place and controlling the physical positioning of the tank equipment in the plane direction.
The monitoring component is used for collecting monitoring data of the tank body equipment in the hoisting process and sending the monitoring data to the handheld terminal 10 for display and monitoring; the monitoring assembly includes: the device comprises a level sensor 3, a load sensor 4, a positioning sensor 6, a device capturing sensor 7, a measuring sensor 12, a positioning sensor 13, an audible and visual alarm device 11 and a video monitor 14;
the level sensor 3 and the two load sensors 4 are both arranged on the tool beam 2; the leveling sensor 3 is located at the center of the tooling beam 2, and is used for measuring the levelness of the tooling beam 2, namely measuring the plane inclination angle (namely the inclination angle with the horizontal plane) of the tank body 5, and transmitting the levelness data obtained by measurement to the handheld terminal 10; the two load sensors 4 are respectively positioned at lugs at two ends of the tooling beam 2 and are used for measuring the load of the tank equipment through the deformation of the tooling beam 2 and transmitting the measured load data to the handheld terminal 10;
referring to fig. 3, the device capturing sensor 7 is installed on a steel plate embedded part at a position to be installed of the tank device, and the device capturing sensor 7 is located on a basic central line of the tank device installed in place on the steel plate embedded part, wherein the basic central line is a vertical projection of an axis (i.e. a central line in a length direction) of the tank 5 on the steel plate embedded part; the device capturing sensor 7 is used for sending a capturing signal to the handheld terminal 10 when the tank device is lifted and passed through;
the video monitoring 14 is arranged on the lower side surface of the tank body 5, and is used for collecting image information of the tank body equipment under the tank body 5 in the hoisting process and sending the image information to the handheld terminal 10;
the positioning sensor 6, the measuring sensor 12, the positioning sensor 13 and the audible and visual alarm device 11 are all arranged on a saddle support 16 of the tank body equipment and all move along with the tank body 5; wherein the positioning sensor 6 is used for measuring the relative position between the saddle support 16 and the corresponding installation base seat through capturing sensing signals and sending the measured position information to the handheld terminal 10; the measuring sensor 12 is used for measuring the relative distance between the saddle support 16 and the corresponding installation base, and transmitting the measured distance information to the handheld terminal 10; the positioning sensor 13 is used for monitoring whether the tank body equipment is installed in position or not and sending a positioning signal to the handheld terminal 10; the audible and visual alarm device 11 is used for generating audible and visual alarm;
the handheld terminal 10 monitors the gravity center and the plane inclination angle of the tank device according to the received levelness data and the load data to realize the perception of dangerous working conditions such as overload and inclination, and judges whether to send out an alarm through the audible and visual alarm device 11 according to the levelness data and the load data, namely if the tank device is overloaded or inclined, the audible and visual alarm is sent out through the audible and visual alarm device 11;
when the hand-held terminal 10 receives the capturing signal, the audible and visual alarm device 11 is controlled to alarm; the equipment capturing sensor 7 is matched with the audible and visual alarm device 11 through the handheld terminal 10, and the tank equipment is determined to be positioned right above the equipment capturing sensor 7;
the handheld terminal 10 processes the received position information, distance information and image information to obtain the distance and the relative position between the saddle support 16 and the installation base, and displays the distance and the relative position on the handheld terminal 10; until the saddle support 16 is aligned with the installation foundation base, the tank equipment is vertically dropped by the manual operation auxiliary control cable 9, so as to prevent deviation;
the hand-held terminal 10 controls the audible and visual alarm device 11 to alarm according to the received positioning signals and image information, and an operator can confirm that the tank equipment is positioned through the audible and visual alarm device 11 and the hand-held terminal 10.
The hand-held terminal 10 performs data interaction in a wireless transmission mode, namely, the hand-held terminal 10 performs information transmission with the level sensor 3, the load sensor 4, the positioning sensor 6, the equipment capturing sensor 7, the measuring sensor 12, the positioning sensor 13, the audible and visual alarm 11 and the video monitoring 14 through wireless signals; and the number of the hand-held terminals 10 is two, and an operator and a crane driver who control the auxiliary control cable 9 are one each.
Example 2:
the embodiment provides a method for installing tank equipment, which uses the tank equipment installation hoisting tool of embodiment 1 for installation, and comprises the following specific steps:
s1, installing a device capturing sensor 7 and a physical limiting device 8 on a steel plate embedded part in advance, hoisting the tank body device to a transport area through a sling and a tooling beam 2 provided with a level sensor 3 and a load sensor 4, and installing a positioning sensor 6, a measuring sensor 12, a positioning sensor 13, an audible and visual alarm device 11 and a video monitor 14 on the tank body device in the transport area; hoisting the tank body equipment after the components are installed to the position above the position to be installed;
step S2, performing test hoisting alignment above a position to be installed, wherein the level sensor 3 and the load sensor 4 work at the moment, judging whether the tank equipment is overloaded or not and whether the tank equipment is inclined to be hoisted or not through the handheld terminal 10, and controlling the audible and visual alarm device 11 to send out an alarm if the tank equipment is overloaded or inclined to be hoisted; if overload and oblique lifting do not occur, executing the step S3;
s3, an operator hangs the tank equipment and descends, when the tank equipment approaches the equipment capturing sensor 7, the handheld terminal 10 confirms that the tank equipment approaches the installation base, the positioning sensor 6 works at the moment, meanwhile, the operator controls the auxiliary control cable 9, and the handheld terminal 10, the video monitoring 14 and the actual position of the tank equipment are combined to align the azimuth of the tank equipment, so that the tank equipment is positioned right above the installation base center line;
s4, an operator hangs the tank body equipment and slowly descends, at the moment, the measuring sensor 12 and the positioning sensor 6 work, the operator determines the position information of the tank body equipment through the handheld terminal 10, approaches the physical limiting device 8, and places saddle supports 16 of the tank body equipment on the installation foundation base in a one-to-one correspondence under the guiding action of the physical limiting device 8;
step S5, confirming whether the tank body equipment is in place or not through the in-place sensor 13, the handheld terminal 10 and the video monitoring 14;
if the positioning sensor 13 sends a positioning signal and confirms the positioning through the handheld terminal 10 and the video monitoring 14, the audible and visual alarm device 11 does not alarm, and the tank equipment is installed;
if the in-place sensor 13 does not send out an in-place signal or confirms that the tank is not in place through the handheld terminal 10 and the video monitoring 14, the audible and visual alarm device 11 sends out an audible and visual alarm, and the tank equipment is not in place and installed.
In summary, the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. Tank equipment installs hoist and mount frock, tank equipment includes: the tank body is used for containing media, and the saddle support is used for mounting and positioning, wherein a steel plate embedded part and more than two mounting foundation bases fixed on the steel plate embedded part are embedded in the position to be mounted of the tank body equipment; the tank body is fixedly connected with the installation foundation base through the saddle support, and the tank body equipment is integrally and fixedly installed on the installation foundation base;
the hoisting tool is characterized by comprising: sling, tooling beam, physical limiting device, auxiliary control cable, monitoring component and hand-held terminal;
the sling is connected with the tank body equipment and is used for lifting the tank body equipment; the tooling cross beam is arranged on the sling, and the length direction of the tooling cross beam is parallel to the axis of the tank body;
two ends of the tank body along the length direction are respectively connected with an auxiliary control cable, and in the process of hanging the tank body equipment, an operator controls the rotation action of the tank body equipment in a plane through the two auxiliary control cables;
the physical limiting device is arranged on the installation foundation base and is used for mechanically guiding the tank equipment in place and controlling the physical positioning of the tank equipment in the plane direction;
the monitoring component is used for collecting monitoring data of the tank body equipment in the hoisting process and sending the monitoring data to the handheld terminal for display and monitoring;
the monitoring assembly includes: the device comprises a positioning sensor, a device capturing sensor, a measuring sensor, a positioning sensor, an audible and visual alarm device and a video monitoring device;
the device capturing sensor is arranged on a steel plate embedded part at a position to be installed of the tank body device, the device capturing sensor is positioned on a basic central line of the tank body device, which is the vertical projection of the axis of the tank body on the steel plate embedded part, and the tank body device is arranged in place on the steel plate embedded part; the device capturing sensor is used for sending a capturing signal to the handheld terminal when the tank device is lifted and passes through;
the video monitoring device is arranged on the lower side surface of the tank body and is used for collecting image information of the tank body equipment below the tank body in the hoisting process and sending the image information to the handheld terminal;
the positioning sensor, the measuring sensor, the positioning sensor and the audible and visual alarm device are all arranged on a saddle support of the tank body equipment and all move along with the tank body; the positioning sensor is used for measuring the relative position between the saddle support and the corresponding installation foundation base and sending the measured position information to the handheld terminal; the measuring sensor is used for measuring the relative distance between the saddle support and the corresponding installation foundation base, and transmitting the measured distance information to the handheld terminal; the positioning sensor is used for monitoring whether the tank body equipment is installed in position or not and sending a positioning signal to the handheld terminal; the audible and visual alarm device is used for generating audible and visual alarm;
when the hand-held terminal receives the capturing signal, controlling the audible and visual alarm device to alarm; the device capturing sensor is matched with the audible and visual alarm device through the handheld terminal, and the tank device is determined to be positioned right above the device capturing sensor;
the handheld terminal processes the received position information, distance information and image information to obtain the distance and the relative position between the saddle support and the installation base, and the distance and the relative position are displayed on the handheld terminal; until the saddle support is aligned with the installation foundation base, the tank equipment is vertically dropped down by the manual operation auxiliary control cable;
the handheld terminal controls the audible and visual alarm device to alarm according to the received in-place signal and image information, and an operator can confirm that the tank body equipment is placed in place through the audible and visual alarm device and the handheld terminal;
the monitoring data thus comprises: capture signal, location information, distance information, in-place signal, and image information.
2. The tank installation hoist tool of claim 1, wherein the monitoring assembly further comprises: a level sensor and a load sensor;
the level sensor and the two load sensors are both arranged on the tool beam; the leveling sensor is positioned in the center of the tool cross beam and is used for measuring the levelness of the tool cross beam, namely measuring the plane inclination angle of the tank body and transmitting the levelness data obtained by measurement to the handheld terminal; the two load sensors are respectively positioned at two ends of the tool beam, and are used for measuring the load of the tank equipment through the deformation of the tool beam and transmitting the measured load data to the handheld terminal;
the handheld terminal monitors the gravity center and the plane inclination angle of the tank body equipment according to the received levelness data and the load data, and judges whether to send out an alarm through the audible and visual alarm device according to the levelness data and the load data, namely if overload or inclination of the tank body equipment occurs, the audible and visual alarm is sent out through the audible and visual alarm device;
the monitoring data thus also includes: levelness data and load data.
3. The tank installation and hoisting tool according to claim 1, wherein three groups of connecting lugs distributed along the length direction of the tank are arranged on the outer surface of the tank, each group of connecting lugs comprises two lugs, and the two lugs in each group are distributed along the circumferential direction of the tank; the three groups of connecting lugs are sequentially a first group of connecting lugs, a second group of connecting lugs and a third group of connecting lugs, and the second group of connecting lugs are positioned between the first group of connecting lugs and the third group of connecting lugs; two lugs of the first group of connecting lugs are respectively connected with a sling, so that the sling is a sling A, and two lugs of the third group of connecting lugs are respectively connected with a sling, so that the sling is a sling B; the tail ends of the two slings A are connected with one end of the tooling cross beam, and the tail ends of the two slings B are connected with the other end of the tooling cross beam; two slings are connected to one lug of the second group of connecting lugs, the slings are slings C, the two slings C are respectively connected with two ends of the tool cross beam, and similarly, the other lug of the second group of connecting lugs is also connected with two slings, the slings are slings D, and the two slings D are respectively connected with two ends of the tool cross beam; two ends of the tool beam are respectively provided with a support lug, the two support lugs are connected through a sling, the sling is a sling E, and the middle part of the sling E is connected with a lifting hook of a crane; the sling A, the sling B, the sling C, the sling D and the sling E form a net sling group.
4. The tank installation and hoisting tool according to claim 1, wherein two installation base seats below two ends of the tank in the length direction are a first seat and a second seat respectively, the first seat is provided with two physical limiting devices, and the second seat is provided with one physical limiting device; the physical limiting device is a wedge block, the two physical limiting devices on the first base are respectively abutted against the two sides of the saddle support base plate, limiting in the two directions on the horizontal plane is carried out on the saddle support, namely limiting in the length direction and the width direction is carried out on tank equipment, and the physical limiting device on the second base is abutted against one side of the saddle support base plate, so that limiting in the width direction is carried out on the tank equipment.
5. A tank installation hoisting tool as claimed in any one of claims 1 to 4, wherein the hand-held terminal is in data interaction with the monitoring assembly by means of wireless transmission.
6. A tank installation hoisting tool as claimed in any one of claims 1-4, wherein the number of said hand-held terminals is two, one each for controlling the operator and the crane driver of the auxiliary control cable.
7. A method for installing tank equipment, which uses the tank equipment installation hoisting tool of claim 2 for installation, characterized in that the method comprises the following specific steps:
s1, installing an equipment capturing sensor and a physical limiting device on a steel plate embedded part in advance, hoisting the tank body equipment to a transport area through a sling and a tooling beam provided with a level sensor and a load sensor, and installing a positioning sensor, a measuring sensor, a positioning sensor, an audible and visual alarm device and a video monitor on the tank body equipment in the transport area; hoisting the tank equipment provided with the positioning sensor, the measuring sensor, the positioning sensor, the audible and visual alarm device and the video monitoring to the position above the position to be installed;
s2, performing test hoisting alignment above a position to be installed, wherein the level sensor and the load sensor work at the moment, judging whether the tank equipment is overloaded or not and whether the tank equipment is inclined to be hoisted or not through the handheld terminal, and controlling the audible and visual alarm device to give an alarm if the tank equipment is overloaded or inclined to be hoisted; if overload and oblique lifting do not occur, executing the step S3;
s3, an operator hangs the tank equipment and descends, when the tank equipment approaches the equipment capturing sensor, the handheld terminal confirms that the tank equipment approaches the installation base, the positioning sensor works at the moment, and simultaneously the operator controls the auxiliary control cable, combines the handheld terminal, the video monitoring and the actual position of the tank equipment, and aligns the azimuth of the tank equipment to enable the tank equipment to be right above the installation base center line in place;
s4, an operator hangs the tank body equipment and continuously descends, at the moment, the measuring sensor and the positioning sensor work, the operator determines the position information of the tank body equipment through the handheld terminal, the tank body equipment is close to the physical limiting device, and saddle supports of the tank body equipment are correspondingly placed on the installation foundation base one by one under the guiding action of the physical limiting device;
s5, confirming whether the tank body equipment is in place or not through the in-place sensor, the handheld terminal and the video monitoring;
if the positioning sensor sends a positioning signal and confirms the positioning through the handheld terminal and the video monitoring, the audible and visual alarm device does not alarm, and the tank equipment is installed;
if the in-place sensor does not send out an in-place signal or confirms that the tank is not in place through the handheld terminal and the video monitoring, the audible and visual alarm device sends out audible and visual alarm, and the tank equipment is not in place and installed.
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| CN202311360287.4A CN117105056B (en) | 2023-10-20 | 2023-10-20 | Tank body equipment installation hoisting tool and installation method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311360287.4A CN117105056B (en) | 2023-10-20 | 2023-10-20 | Tank body equipment installation hoisting tool and installation method |
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| CN117105056B true CN117105056B (en) | 2024-02-09 |
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