CN111099497B - Glass fiber reinforced plastic septic tank mounting and hoisting equipment and mounting and hoisting method - Google Patents
Glass fiber reinforced plastic septic tank mounting and hoisting equipment and mounting and hoisting method Download PDFInfo
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- CN111099497B CN111099497B CN202010050333.0A CN202010050333A CN111099497B CN 111099497 B CN111099497 B CN 111099497B CN 202010050333 A CN202010050333 A CN 202010050333A CN 111099497 B CN111099497 B CN 111099497B
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- bearing
- rod
- hoisting
- sliding
- glass fiber
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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
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/54—Internally-expanding grippers for handling hollow articles
- B66C1/56—Internally-expanding grippers for handling hollow articles for handling tubes
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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
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/48—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces to vertical edge portions of sheets, tubes, or like thin or thin-walled articles
Abstract
The invention relates to a glass fiber reinforced plastic septic tank mounting and hoisting device and a mounting and hoisting method, which comprise a connecting plate, hoisting rings, hoisting devices and auxiliary devices, wherein the hoisting rings are symmetrically mounted at the upper end of the connecting plate, the hoisting devices are symmetrically mounted at the lower end of the connecting plate, the auxiliary devices are arranged in the middle of the hoisting devices, and the auxiliary devices are mounted at the lower end of the connecting plate. The invention can solve the problems that the glass fiber reinforced plastic septic tank is usually hoisted from the outer surface when the existing equipment is used for installing and hoisting the glass fiber reinforced plastic septic tank, the surface of the glass fiber reinforced plastic septic tank is easy to have clamping marks or cracks, and the like, thereby reducing the hoisting success rate of the glass fiber reinforced plastic septic tank, meanwhile, the glass fiber reinforced plastic septic tank cannot be stably processed, the glass fiber reinforced plastic septic tank is easy to shake during hoisting, the glass fiber reinforced plastic septic tank is not beneficial to installing the glass fiber reinforced plastic septic tank, the shaking of the glass fiber reinforced plastic septic tank increases the friction with the equipment, the service life of the equipment is shortened, and the like.
Description
Technical Field
The invention relates to the technical field of glass fiber reinforced plastic septic tank hoisting, in particular to a glass fiber reinforced plastic septic tank installing and hoisting device and a glass fiber reinforced plastic septic tank installing and hoisting method.
Background
The glass fiber reinforced plastic septic tank is a device which is made of synthetic resin as a matrix and glass fiber reinforced materials and is specially used for treating domestic sewage, is a composite material product actively popularized by China, has the advantages of light weight, high strength, good toughness, corrosion resistance, bright color, mirror surface effect achievement of finish degree and the like, and is widely used in the fields of chemical industry, petroleum, building, textile, aviation, navigation, traffic, environmental protection and the like.
At present, when installing and lifting a glass fiber reinforced plastic septic tank, the following defects generally exist: 1. when the existing equipment is used for hoisting the glass fiber reinforced plastic septic tank, the glass fiber reinforced plastic septic tank is usually hoisted from the outer surface, so that the surface of the glass fiber reinforced plastic septic tank is easy to have clamping marks or cracks, and the like, thereby reducing the hoisting success rate of the glass fiber reinforced plastic septic tank; 2. current equipment can not carry out stable processing to the glass tempering manure pit when installing the handling to the glass tempering manure pit, easily takes place to rock when hoist and mount, is unfavorable for the installation of glass tempering manure pit, has reduced the efficiency of hoist and mount to, the glass tempering manure pit rocks the friction that has increased with equipment, has reduced the life of equipment.
Disclosure of Invention
Technical problem to be solved
The invention can solve the problems that when the existing equipment is used for installing and lifting the glass fiber reinforced plastic septic tank, the glass fiber reinforced plastic septic tank is usually lifted from the outer surface, the surface of the glass fiber reinforced plastic septic tank is easy to have clamping marks or cracks, and the like, so that the lifting success rate of the glass fiber reinforced plastic septic tank is reduced, meanwhile, the glass fiber reinforced plastic septic tank cannot be stably treated, the glass fiber reinforced plastic septic tank is easy to shake during lifting, the installation of the glass fiber reinforced plastic septic tank is not facilitated, the lifting efficiency is reduced, the glass fiber reinforced plastic septic tank shakes to increase the friction with the equipment, the service life of the equipment is shortened, and the like.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme that the installation and hoisting equipment for the glass fiber reinforced plastic septic tank comprises a connecting plate, hoisting rings, hoisting devices and auxiliary devices, wherein the hoisting rings are symmetrically installed at the upper end of the connecting plate, the hoisting devices are symmetrically installed at the lower end of the connecting plate, the auxiliary devices are arranged in the middle of the hoisting devices, and the auxiliary devices are installed at the lower end of the connecting plate.
The bearing and hoisting device comprises a bearing and hoisting frame, an electric push rod, a sliding rod, a telescopic spring, a push rod and a bearing and releasing mechanism, wherein the bearing and hoisting frame is arranged on the lower end surface of a connecting plate and is of a cylindrical structure, the lower end of the bearing and hoisting frame is provided with a conical head, rectangular grooves are uniformly formed in the outer surface of the bearing and hoisting frame, a cylindrical cavity is formed in the bearing and hoisting frame, the electric push rod is arranged at the upper end in the cylindrical cavity, the sliding rod is arranged at the lower end of the electric push rod and is connected with the cylindrical cavity in a sliding manner, the telescopic rod is arranged below the sliding rod and is arranged on the lower end surface in the cylindrical cavity, the telescopic spring is arranged on the outer surface of the telescopic rod, the push rod is uniformly arranged on the outer surface of the sliding rod and is connected with the sliding rod through a pin shaft, manually start electric putter, electric putter passes through the slide bar and drives to hold and put the mechanism and rotate, realizes supporting the effect of chucking to glass tempering manure pit inside, and the catch bar plays the effect of linkage, and after hoist and mount were accomplished, electric putter will hold through the slide bar and put the mechanism and reset, causes the influence to it when avoiding holding the hoisting accessory and taking out.
The auxiliary device include complementary unit and side complementary unit, last complementary unit install at the connecting plate lower extreme, go up complementary unit outer end symmetry and be provided with side complementary unit, side complementary unit installs at the connecting plate lower extreme, side complementary unit and last complementary unit sliding connection, concrete during operation, when hoist and mount, go up complementary unit and play the top function, side complementary unit realizes pressing from both sides tight spacing function to the glass tempering manure pit.
The bearing and placing mechanism comprises a bearing and placing plate, a connecting spring, a first rotating rod, a second rotating rod, a third rotating rod, a bearing and placing branched chain and a reset spring, wherein the bearing and placing plate is arranged between two side walls of a rectangular groove through a pin shaft, the lower end of the bearing and placing plate is provided with a right-angle conical inclined plane, one end of the bearing and placing plate, which faces towards a sliding rod, is provided with the connecting spring, the connecting spring is arranged on a bearing and hanging frame, the end surface of one end of the bearing and placing plate, which faces towards the sliding rod, is provided with a rectangular stepped groove, the inner wall of the rectangular stepped groove is connected with one end of the first rotating rod through a pin shaft, the middle part of the first rotating rod is connected with one end of the second rotating rod through a pin shaft, the other end of the second rotating rod is connected with a push rod through a pin shaft, the other end of, hold and put the branch chain outer end and be provided with reset spring, reset spring installs on rectangle ladder inslot wall, and concrete during operation, at first, the catch bar pushes up through No. two dwang and moves a dwang, and later, a dwang drives through No. three dwang and holds the branch chain and carry out the jacking, realizes supporting the effect of chucking to glass tempering manure pit inside, and at last, after the hoist and mount are accomplished, the catch bar resets holding the branch chain through No. two dwang.
The upper auxiliary mechanism comprises a sliding frame, a connecting rod, a jacking spring, a lower sliding frame, a shrinking spring, an arc plate, a feeding rod and a linkage spring, wherein the sliding frame is arranged at the lower end of the connecting plate, the connecting rod is slidably connected inside the sliding frame, the jacking spring is arranged on the outer surface of the connecting rod, the lower sliding frame is slidably connected with the lower sliding frame, the shrinking spring is arranged inside the lower sliding frame, the shrinking spring is arranged at the lower end of the connecting rod, the arc plate is arranged at the lower end of the lower sliding frame, a rubber pad is arranged on the outer surface of the arc plate, a jacking head is arranged at the upper end of the connecting rod, the feeding rod is symmetrically arranged outside the upper end of the connecting rod and is slidably connected with the sliding frame, the linkage spring is arranged on the outer surface of the feeding, the arc atress passes through the connecting rod and drives the feed bar and move, and the feed bar drives side complementary unit and carries out the centre gripping to the glass tempering manure pit, and later, the arc continues the atress and drives the lower carriage and slide at the connecting rod to the realization provides the function in operable space for holding the hoisting device, at last, after the hoist and mount is accomplished, the arc resets side complementary unit through the feed bar.
As a preferred technical scheme, the side auxiliary mechanism comprises supporting plates, linkage rods, clamping rods and clamping plates, wherein the supporting plates are symmetrically arranged at the lower end of the connecting plate, the linkage rods are connected between the two supporting plates through pin shafts, the upper ends of the linkage rods are slidably connected with the feeding rod, the lower ends of the linkage rods are slidably connected with the clamping rods, the clamping rods are slidably connected with the supporting plates, the clamping plates are arranged at the ends, away from the linkage rods, of the clamping rods, rubber pads are arranged on the outer surfaces of the clamping plates, when the side auxiliary mechanism works, firstly, the linkage rods are stressed to drive the clamping rods to slide on the supporting plates, and the clamping rods clamp the glass fiber reinforced plastic septic tank through the clamping plates, so that.
As a preferred technical scheme of the invention, the bearing and placing branched chain comprises a bearing and placing frame, a sliding plate, a bearing and placing spring and a limiting block, wherein the bearing and placing frame is arranged between two side walls of a rectangular stepped groove through a pin shaft, the inside of the bearing and placing frame is connected with the sliding plate in a sliding fit mode, an anti-skidding rubber pad is arranged on the inner end face of the sliding plate, the outer end face of the sliding plate is uniformly provided with the bearing and placing spring, the bearing and placing spring is arranged on the bearing and placing frame, the limiting block is arranged on the end face of one end, far away from the bearing and placing spring, of the bearing and placing frame, during specific work, the sliding plate plays a role in bearing and placing, the bearing and placing.
As a preferred technical scheme of the invention, the lower end of the sliding rod is provided with a cross-shaped baffle which is matched with the lower end of the bearing plate, and during specific work, the lower end of the bearing plate is matched with the cross-shaped baffle so as to be compacted and realize the function of limiting and supporting.
As a preferred technical scheme of the invention, the linkage rod is symmetrically provided with annular through holes, and the annular through holes play a sliding role during specific work.
In addition, the invention also provides an installation and hoisting method of the installation and hoisting equipment for the glass fiber reinforced plastic septic tank, which comprises the following steps:
s1: firstly, manually connecting a bearing and hanging ring with an existing crane through a steel wire rope, then adjusting a bearing and hanging device and an auxiliary device to the upper end of a glass fiber reinforced plastic septic tank through the bearing and hanging ring by the crane, and finally enabling the bearing and hanging device to fall into an opening of the glass fiber reinforced plastic septic tank by the crane;
s2: firstly, an arc-shaped plate in an upper auxiliary mechanism is stressed to drive a linkage rod in a side auxiliary mechanism to move through a connecting rod, the linkage rod drives a clamping plate to clamp and limit a glass fiber reinforced plastic septic tank, then an electric push rod is manually started, the electric push rod drives a bearing plate to rotate through a sliding rod, and finally, a reset spring jacks up a bearing branch chain to clamp and connect the interior of the glass fiber reinforced plastic septic tank;
s3: the glass fiber reinforced plastic septic tank is hoisted to the installation position of the glass fiber reinforced plastic septic tank by a crane, and the glass fiber reinforced plastic septic tank is manually installed;
s4: after the step S3 is finished, manually closing the electric push rod, resetting the bearing plate through the sliding rod by the electric push rod, lifting the bearing and lifting device out of the glass fiber reinforced plastic septic tank by the crane, and simultaneously separating the auxiliary device from the glass fiber reinforced plastic septic tank;
s5: and the steel wire rope is taken down from the hoisting ring in a manual mode, and the installation and hoisting are completed.
(III) advantageous effects
1. According to the glass fiber reinforced plastic septic tank installation hoisting equipment provided by the invention, the adopted bearing hoisting device can clamp and clamp the glass fiber reinforced plastic septic tank from the inside, so that the damage to the surface of the glass fiber reinforced plastic septic tank during hoisting is reduced, the phenomenon of scratching or cracking of the glass fiber reinforced plastic septic tank is avoided, the installation success rate is improved, and the double bearing hoisting devices are adopted, so that the balance during installation can be improved, and the installation difficulty is reduced;
2. according to the lifting equipment for installing the glass fiber reinforced plastic septic tank, the adopted auxiliary device can clamp and limit the glass fiber reinforced plastic septic tank during lifting, so that the glass fiber reinforced plastic septic tank is prevented from shaking during lifting, a supporting force is provided during lifting, the stress of the bearing and lifting device is reduced, and the service life of the bearing and lifting device is prolonged.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a cross-sectional view A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a cross-sectional view of B-B of FIG. 1 in accordance with the present invention;
FIG. 5 is a structural cross-sectional view of the load bearing apparatus of the present invention;
FIG. 6 is an enlarged view of the invention taken in the direction of N in FIG. 3;
fig. 7 is an enlarged view of the invention in the direction X of fig. 3.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 7, the lifting equipment for installing the glass fiber reinforced plastic septic tank comprises a connecting plate 1, lifting rings 2, lifting devices 3 and auxiliary devices 4, wherein the lifting rings 2 are symmetrically installed at the upper end of the connecting plate 1, the lifting devices 3 are symmetrically installed at the lower end of the connecting plate 1, the auxiliary devices 4 are arranged in the middles of the lifting devices 3, and the auxiliary devices 4 are installed at the lower end of the connecting plate 1.
The bearing and hanging device 3 comprises a bearing and hanging frame 31, an electric push rod 32, a sliding rod 33, an expansion link 34, a telescopic spring 35, a push rod 36 and a bearing and placing mechanism 37, the bearing and hanging frame 31 is arranged on the lower end face of the connecting plate 1, the bearing and hanging frame 31 is of a cylindrical structure, the lower end of the bearing and hanging frame 31 is provided with a conical head, the outer surface of the bearing and hanging frame 31 is uniformly provided with a rectangular groove, a cylindrical cavity is arranged in the bearing and hanging frame 31, the upper end in the cylindrical cavity is provided with the electric push rod 32, the lower end of the electric push rod 32 is provided with the sliding rod 33, the sliding rod 33 is in sliding connection with the cylindrical cavity, the expansion link 34 is arranged below the sliding rod 33, the expansion link 34 is arranged on the lower end face in the cylindrical cavity, the outer surface of the expansion link 34 is provided with the telescopic spring 35, the outer surface of the sliding rod 33, when the concrete during operation, when holding hoisting accessory 3 and hoist glass tempering manure pit, manual start electric putter 32, electric putter 32 drives through slide bar 33 and holds puts mechanism 37 and rotate, realizes supporting the inside effect of chucking to glass tempering manure pit, and catch bar 36 plays the effect of linkage, and after the hoist and mount was accomplished, electric putter 32 will hold through slide bar 33 and put mechanism 37 and reset, causes the influence to it when avoiding holding hoisting accessory 3 and taking out.
Slide bar 33 lower extreme be provided with the cross and separate the baffle, the cross separates the baffle and holds and put the cooperation of board 371 lower extreme, specific during operation, hold and put board 371 lower extreme and the cross and separate the baffle cooperation to crowded tightly realizes the function of spacing support.
The bearing and placing mechanism 37 comprises a bearing and placing plate 371, a connecting spring 372, a first rotating rod 373, a second rotating rod 374, a third rotating rod 375, a bearing and placing branched chain 376 and a reset spring 377, wherein the bearing and placing plate 371 is installed between two side walls of a rectangular groove through a pin shaft, the lower end of the bearing and placing plate 371 is provided with a right-angle conical inclined plane, one end of the bearing and placing plate 371, which faces a sliding rod 33, is provided with the connecting spring 372, the connecting spring 372 is installed on a bearing hanging frame 31, the end surface of one end of the bearing and placing plate 371, which faces the sliding rod 33, is provided with a rectangular stepped groove, the inner wall of the rectangular stepped groove is connected with one end of the first rotating rod 373 through a pin shaft, the middle part of the first rotating rod 373 is connected with one end of the second rotating rod 374 through a pin shaft, the other end of the second rotating rod 374 is connected with a push rod 36 through a pin shaft, bear and put branch 376 and install between the both sides wall of rectangle ladder groove through the round pin axle, bear and put branch 376 outer end and be provided with reset spring 377, reset spring 377 installs on rectangle ladder inslot wall, concrete during operation, at first, catch bar 36 pushes away a dwang 373 through No. two dwangs 374, afterwards, a dwang 373 drives through No. three dwang 375 and bears and put branch 376 and carry out the jacking, the realization supports the effect of chucking to glass tempering manure pit inside, and at last, after the hoist and mount are accomplished, catch bar 36 resets bearing and put branch 376 through No. two dwang 374.
The supporting and placing branched chain 376 comprises a supporting and placing frame 3761, a sliding plate 3762, a supporting and placing spring 3763 and a limiting block 3764, the supporting and placing frame 3761 is installed between two side walls of the rectangular stepped groove through a pin shaft, the inside of the supporting and placing frame 3761 is connected with the sliding plate 3762 in a sliding fit mode, an anti-slip rubber pad is arranged on the inner end face of the sliding plate 3762, the supporting and placing springs 3763 are evenly arranged on the outer end face of the sliding plate 3762, the supporting and placing spring 3763 is installed on the supporting and placing frame 3761, the limiting block 3764 is installed on the end face of one end, far away from the supporting and placing spring 3763, of the supporting and placing frame 3761, during specific work, the sliding plate 3762 plays a role in supporting and placing, the supporting and placing spring 3763 achieves a buffering.
The upper auxiliary mechanism 41 comprises a sliding frame 411, a connecting rod 412, a jacking spring 413, a lower sliding frame 414, a contracting spring 415, an arc-shaped plate 416, a feeding rod 417 and a linkage spring 418, the sliding frame 411 is installed at the lower end of the connecting plate 1, the connecting rod 412 is connected inside the sliding frame 411 in a sliding manner, the jacking spring 413 is installed on the outer surface of the connecting rod 412, the lower sliding frame 414 is connected with the lower sliding frame 414 in a sliding manner, the contracting spring 415 is arranged inside the lower sliding frame 414, the contracting spring 415 is installed at the lower end of the connecting rod 412, the arc-shaped plate 416 is installed at the lower end of the lower sliding frame 414, a rubber pad is arranged on the outer surface of the arc-shaped plate 416, a jacking head is arranged at the upper end of the connecting rod 412, the feeding rod 417 is symmetrically arranged outside the upper end of the connecting rod 412, the feeding rod 417 is connected with the, during specific work, during hoisting, firstly, the arc-shaped plate 416 is stressed to drive the feed rod 417 to move through the connecting rod 412, the feed rod 417 drives the side auxiliary mechanism 42 to clamp the glass fiber reinforced plastic septic tank, and then the arc-shaped plate 416 continues to be stressed to drive the lower sliding frame 414 to slide through the connecting rod 412, so that the function of providing an operable space for the bearing and hoisting device 3 is realized, and finally, after hoisting is completed, the arc-shaped plate 416 resets the side auxiliary mechanism 42 through the feed rod 417.
Side complementary unit 42 include backup pad 421, gangbar 422, supporting rod 423 and grip block 424, 1 lower extreme symmetry of connecting plate install backup pad 421, there is gangbar 422 through the round pin hub connection between two backup pads 421, gangbar 422 upper end and feed bar 417 sliding connection, gangbar 422 lower extreme sliding connection has supporting rod 423, supporting rod 423 and backup pad 421 sliding connection, clamping rod 423 keeps away from gangbar 422's one end and installs grip block 424, grip block 424 surface is provided with the rubber pad, concrete during operation, at first gangbar 422 atress drives supporting rod 423 and slides on backup pad 421, supporting rod 423 carries out the centre gripping to the glass tempering manure pit through grip block 424 to realize the spacing function of centre gripping.
The linkage rod 422 is symmetrically provided with annular through holes, and the annular through holes play a sliding role during specific work.
In addition, the invention also provides an installation and hoisting method of the installation and hoisting equipment for the glass fiber reinforced plastic septic tank, which comprises the following steps:
s1: firstly, manually connecting a bearing and hanging ring 2 with an existing crane through a steel wire rope, then adjusting a bearing and hanging device 3 and an auxiliary device 4 to the upper end of a glass fiber reinforced plastic septic tank through the bearing and hanging ring 2 by the crane, and finally enabling the bearing and hanging device 3 to fall into an opening of the glass fiber reinforced plastic septic tank by the crane;
s2: firstly, an arc-shaped plate 416 in an upper auxiliary mechanism 41 is stressed to drive a linkage rod 422 in a side auxiliary mechanism 42 to move through a connecting rod 412, the linkage rod 422 drives a clamping plate 424 to clamp and limit a glass fiber reinforced plastic septic tank, then, an electric push rod 32 is manually started, the electric push rod 32 drives a bearing plate 371 to rotate through a sliding rod 33, and finally, a reset spring 377 jacks up a bearing branch chain 376 to clamp and connect the interior of the glass fiber reinforced plastic septic tank;
s3: the glass fiber reinforced plastic septic tank is hoisted to the installation position of the glass fiber reinforced plastic septic tank by a crane, and the glass fiber reinforced plastic septic tank is manually installed;
s4: after step S3 is finished, the electric push rod 32 is manually closed, the electric push rod 32 resets the carrying plate 371 through the sliding rod 33, the crane lifts the carrying and lifting device 3 out of the glass fiber reinforced plastic septic tank, and meanwhile, the auxiliary device 4 is separated from the glass fiber reinforced plastic septic tank;
s5: and the steel wire rope is taken down from the hoisting ring 2 in a manual mode, and the installation and the hoisting are completed.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a glass tempering manure pit installation handling equipment, includes connecting plate (1), holds hoisting ring (2), holds hoisting accessory (3) and auxiliary device (4), its characterized in that: the upper end of the connecting plate (1) is symmetrically provided with bearing rings (2), the lower end of the connecting plate (1) is symmetrically provided with bearing and hoisting devices (3), the middle of each bearing and hoisting device (3) is provided with an auxiliary device (4), and each auxiliary device (4) is arranged at the lower end of the connecting plate (1); wherein:
the bearing and hoisting device (3) comprises a bearing and hoisting frame (31), an electric push rod (32), a sliding rod (33), an expansion rod (34), an expansion spring (35), a push rod (36) and a bearing and placing mechanism (37), wherein the bearing and hoisting frame (31) is arranged on the lower end surface of the connecting plate (1), the bearing and hoisting frame (31) is of a cylindrical structure, the lower end of the bearing and hoisting frame (31) is provided with a conical head, the outer surface of the bearing and hoisting frame (31) is uniformly provided with a rectangular groove, a cylindrical cavity is arranged in the bearing and hoisting frame (31), the upper end in the cylindrical cavity is provided with the electric push rod (32), the lower end of the electric push rod (32) is provided with the sliding rod (33), the sliding rod (33) is in sliding connection with the cylindrical cavity, the expansion rod (34) is arranged below the sliding rod (33), the expansion rod (34) is arranged on the lower, the outer surface of the sliding rod (33) is uniformly provided with pushing rods (36), the pushing rods (36) are connected with the sliding rod (33) through pin shafts, and the other end of each pushing rod (36) is connected with a bearing mechanism (37) through a pin shaft;
the auxiliary device (4) comprises an upper auxiliary mechanism (41) and side auxiliary mechanisms (42), the upper auxiliary mechanism (41) is installed at the lower end of the connecting plate (1), the outer ends of the upper auxiliary mechanism (41) are symmetrically provided with the side auxiliary mechanisms (42), the side auxiliary mechanisms (42) are installed at the lower end of the connecting plate (1), and the side auxiliary mechanisms (42) are in sliding connection with the upper auxiliary mechanism (41);
the bearing and placing mechanism (37) comprises a bearing and placing plate (371), a connecting spring (372), a first rotating rod (373), a second rotating rod (374), a third rotating rod (375), a bearing and placing branched chain (376) and a reset spring (377), wherein the bearing and placing plate (371) is installed between two side walls of a rectangular groove through a pin shaft, the lower end of the bearing and placing plate (371) is provided with a straight pyramid inclined plane, one end of the bearing and placing plate (371) facing the sliding rod (33) is provided with the connecting spring (372), the connecting spring (372) is installed on a bearing and hanging frame (31), the end face of one end of the bearing and placing plate (371) facing the sliding rod (33) is provided with a rectangular stepped groove, the inner wall of the rectangular stepped groove is connected with one end of the first rotating rod (373) through a pin shaft, the middle part of the first rotating rod (373) is connected with one end of the second rotating rod (374) through a pin shaft, the other end, the other end of the first rotating rod (373) is connected to one end of the third rotating rod (375) through a pin shaft, the other end of the third rotating rod (375) is connected with a bearing branch chain (376) through a pin shaft, the bearing branch chain (376) is installed between two side walls of the rectangular stepped groove through a pin shaft, a reset spring (377) is arranged at the outer end of the bearing branch chain (376), and the reset spring (377) is installed on the inner wall of the rectangular stepped groove;
the upper auxiliary mechanism (41) comprises a sliding frame (411), a connecting rod (412), a jacking spring (413), a lower sliding frame (414), a tightening spring (415), an arc-shaped plate (416), a feeding rod (417) and a linkage spring (418), wherein the sliding frame (411) is installed at the lower end of the connecting plate (1), the connecting rod (412) is connected inside the sliding frame (411) in a sliding manner, the jacking spring (413) is installed on the outer surface of the connecting rod (412), the lower end of the connecting rod (412) is connected with the lower sliding frame (414) in a sliding manner, the tightening spring (415) is arranged inside the lower sliding frame (414), the arc-shaped plate (416) is installed at the lower end of the connecting rod (412), a rubber pad is arranged on the outer surface of the arc-shaped plate (416), a jacking head is arranged at the upper end of the connecting rod (412), the feeding rod, the feeding rod (417) is connected with the sliding frame (411) in a sliding mode, a linkage spring (418) is arranged on the outer surface of the feeding rod (417), the linkage spring (418) is installed on the sliding frame (411), and one end, far away from the connecting rod (412), of the feeding rod (417) is connected with the side auxiliary mechanism (42) in a sliding mode.
2. The equipment for installing and hoisting the glass fiber reinforced plastic septic tank according to claim 1, is characterized in that: side complementary unit (42) including backup pad (421), gangbar (422), supporting rod (423) and grip block (424), connecting plate (1) lower extreme symmetry install backup pad (421), there are gangbar (422) through round pin hub connection between two backup pads (421), gangbar (422) upper end and feed bar (417) sliding connection, gangbar (422) lower extreme sliding connection has supporting rod (423), supporting rod (423) and backup pad (421) sliding connection, grip block (424) are installed to the one end that gangbar (422) were kept away from in supporting rod (423), grip block (424) surface is provided with the rubber pad.
3. The equipment for installing and hoisting the glass fiber reinforced plastic septic tank according to claim 1, is characterized in that: the bearing and placing branched chain (376) comprises a bearing and placing frame (3761), a sliding plate (3762), a bearing and placing spring (3763) and a limiting block (3764), the bearing and placing frame (3761) is installed between two side walls of the rectangular stepped groove through a pin shaft, the inside of the bearing and placing frame (3761) is connected with the sliding plate (3762) in a sliding fit mode, an anti-skidding rubber pad is arranged on the inner end face of the sliding plate (3762), the bearing and placing spring (3763) is evenly arranged on the outer end face of the sliding plate (3762), the bearing and placing spring (3763) is installed on the bearing and placing frame (3761), and the limiting block (3764) is installed on the end face of one end, far away from the bearing and placing spring (3763), of the.
4. The equipment for installing and hoisting the glass fiber reinforced plastic septic tank according to claim 1, is characterized in that: slide bar (33) lower extreme be provided with the cross and separate the baffle, the cross separates the baffle and holds and put board (371) lower extreme cooperation.
5. The equipment for installing and hoisting the glass fiber reinforced plastic septic tank according to claim 2, is characterized in that: the linkage rod (422) is symmetrically provided with annular through holes.
6. The equipment for installing and hoisting the glass fiber reinforced plastic septic tank according to claim 1, is characterized in that: the installation and hoisting method of the installation and hoisting equipment for the glass fiber reinforced plastic septic tank specifically comprises the following steps:
s1: firstly, manually connecting a bearing and lifting ring (2) with a crane through a steel wire rope, then adjusting a bearing and lifting device (3) and an auxiliary device (4) to the upper end of the glass fiber reinforced plastic septic tank through the bearing and lifting ring (2) by the crane, and finally enabling the bearing and lifting device (3) to fall into an opening of the glass fiber reinforced plastic septic tank by the crane;
s2: firstly, the upper auxiliary mechanism (41) drives the connecting rod (412) to move, the connecting rod (412) drives the side auxiliary mechanism (42) to clamp and limit the glass fiber reinforced plastic septic tank, then the electric push rod (32) is manually started, the electric push rod (32) drives the bearing plate (371) to rotate through the sliding rod (33), and finally, the reset spring (377) jacks up the bearing branch chain (376) to clamp and connect the interior of the glass fiber reinforced plastic septic tank;
s3: the glass fiber reinforced plastic septic tank is hoisted to the installation position of the glass fiber reinforced plastic septic tank by a crane, and the glass fiber reinforced plastic septic tank is manually installed;
s4: after the step S3 is finished, manually closing the electric push rod (32), resetting the bearing plate (371) through the electric push rod (32) by the sliding rod (33), lifting the bearing and lifting device (3) out of the glass fiber reinforced plastic septic tank by the crane, and simultaneously separating the auxiliary device (4) from the glass fiber reinforced plastic septic tank;
s5: and the steel wire rope is taken down from the hoisting ring (2) in a manual mode, and the installation and hoisting are completed.
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| CN111620263A (en) * | 2020-06-22 | 2020-09-04 | 合肥米弘智能科技有限公司 | Environment-friendly glass fiber reinforced plastic septic tank transfer system and septic tank transfer process |
| CN117566576B (en) * | 2024-01-12 | 2024-03-12 | 赣州祺琳新材料有限公司 | Hoisting device for installing glass fiber reinforced plastic septic tank |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103626029A (en) * | 2012-08-27 | 2014-03-12 | 江苏群业电工有限公司 | Taper expansion lifting appliance |
| CN108263941A (en) * | 2018-04-17 | 2018-07-10 | 仇芳 | A kind of sanitary sewage disposal hanger |
| CN207726601U (en) * | 2018-01-12 | 2018-08-14 | 包头市问号系统集成有限公司 | A kind of built-in tubular body clamping lifting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8894115B2 (en) * | 2012-12-14 | 2014-11-25 | Philip L. Lundman | Inflatable lift cylinder |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103626029A (en) * | 2012-08-27 | 2014-03-12 | 江苏群业电工有限公司 | Taper expansion lifting appliance |
| CN207726601U (en) * | 2018-01-12 | 2018-08-14 | 包头市问号系统集成有限公司 | A kind of built-in tubular body clamping lifting device |
| CN108263941A (en) * | 2018-04-17 | 2018-07-10 | 仇芳 | A kind of sanitary sewage disposal hanger |
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