CN213141166U

CN213141166U - Steel pipe hoisting device convenient to disassemble and assemble

Info

Publication number: CN213141166U
Application number: CN202021934567.3U
Authority: CN
Inventors: 刘锴
Original assignee: Tianjin Taersen Technology Development Co ltd
Current assignee: Tianjin Taersen Technology Development Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-05-07
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a can make things convenient for steel pipe hoist device of dismouting, including support frame and screwed joint, the middle part upside one end of support frame is provided with the hydraulic pressure pipe, and is connected with the hydraulic stem in the middle part of hydraulic pressure pipe one side, one side of hydraulic stem is connected with the slippery fellow, and runs through there is the slide post one side lower part of slippery fellow, and the one end of slide post is connected with screwed joint, the lower extreme of slippery fellow is connected with the gib, and the lower extreme of gib is connected with the lifting hook, the lower part outside parcel of gib has the spring. This can make things convenient for steel pipe hoist device of dismouting is provided with threaded joint, and threaded joint constitutes threaded connection structure with the support frame, and threaded joint and support frame are the axis symmetric distribution, so set up the slide post that can let threaded joint connect can connect at the both ends of support frame more steadily, and threaded joint's position is darker in addition, and the power that the slide post bore like this also can be correspondingly shared by the support frame, reduces the risk of slide post rupture.

Description

Steel pipe hoisting device convenient to disassemble and assemble

Technical Field

The utility model relates to a steel pipe hoist device technical field specifically is a can make things convenient for steel pipe hoist device of dismouting.

Background

Hoisting is a general term for the installation and positioning of equipment by a crane or a hoisting mechanism, and equipment, workpieces, appliances, materials and the like are hoisted by various hoisting tools in the process of maintenance or repair so as to change the positions of the equipment.

In use, measures such as binding are generally adopted for suspension of a steel pipe hoisting device on the market, so that the steel pipe is easy to fall off or slip off due to smoothness of the steel pipe, and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can make things convenient for steel pipe hoist device of dismouting to what put forward among the solution above-mentioned background art suspends in midair generally takes measures such as binding, and the steel pipe drops easily like this or because the smooth problem that causes accidents such as landing of steel pipe.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can make things convenient for steel pipe hoist device of dismouting, includes support frame and screwed joint, the middle part upside one end of support frame is provided with the hydraulic pressure pipe, and hydraulic pressure pipe one side middle part is connected with the hydraulic stem, one side of hydraulic stem is connected with the slippery fellow, and runs through there is the slide post one side lower part of slippery fellow, and the one end of slide post is connected with screwed joint, the lower extreme of slippery fellow is connected with the hook-stock, and the lower extreme of hook-stock is connected with the lifting hook, the lower part outside parcel of hook-stock has the spring, the upper end of lifting hook is hugged closely there is the hook mouth reed, and the lower extreme of lifting hook is hugged closely there is the centre gripping hanging wire, the lower extreme parcel of centre gripping hanging wire has the holding head, and the inboard of holding head is provided with the centre gripping spring, the lower extreme of centre.

Preferably, the screwed joint and the support frame form a screwed connection structure, and the screwed joint and the support frame are symmetrically distributed on the central axis.

Preferably, the slide column and the sliding head form a sliding connection structure, and the slide column and the sliding head are respectively provided with two.

Preferably, the sliding head and the support frame form a movable connection structure through a hydraulic rod and a threaded joint, and the hydraulic rod and the threaded joint form a stretching structure.

Preferably, the spring and the hook mouth reed form an elastic connection structure, the spring and the hook mouth reed are mutually matched in size, and the spring and the hook mouth reed form a buckling structure.

Preferably, the clamping spring, the clamping pincers and the non-slip mat are vertically distributed, and the clamping pincers and the non-slip mat are matched in size.

Compared with the prior art, the beneficial effects of the utility model are that: the steel pipe hoisting device convenient to disassemble and assemble is provided with the threaded connector, the threaded connector and the support frame form a threaded connection structure, the threaded connector and the support frame are symmetrically distributed on the central axis, the slide way columns connected with the threaded connector can be connected to two ends of the support frame more stably through the arrangement, and the threaded connector is deeper, so that the force borne by the slide way columns can be correspondingly shared by the support frame, and the risk of breakage of the slide way columns is reduced;

the slideway column and the sliding head form a sliding connection structure, the slideway column and the sliding head are respectively provided with two parts, two parts are arranged, the space of the suspension device is fully utilized, conditions are provided for the suspension device to be capable of meeting more sizes and requirements, and the sliding connection structure can be adjusted according to the length of a steel pipe to be suspended, so that the suspension work is convenient to carry out;

the sliding head and the support frame form a movable connection structure through the hydraulic rod and the threaded connector, the hydraulic rod and the threaded connector form a stretching structure, the hydraulic rod and the threaded connector are used for controlling the position of the sliding head on the slide column through the length change caused by stretching, certain sharing capacity can be provided for the tensile force borne by the slide column and the sliding head, and the resistance of the suspension device is enhanced through the arrangement, so that the suspension is stable and balanced.

Drawings

FIG. 1 is a schematic view of the front view of the detailed structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic view of the suspension clamping structure of the present invention.

In the figure: 1. a support frame; 2. a hydraulic tube; 3. a hydraulic lever; 4. a threaded joint; 5. a slideway pole; 6. sliding the head; 7. a hook rod; 8. a spring; 9. a hook-mouth reed; 10. a hook; 11. clamping the suspension wire; 12. a clamping head; 13. a clamping spring; 14. a holding clamp; 15. a non-slip mat; 16. and (4) hanging hooks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a steel pipe hoisting device convenient for disassembly and assembly comprises a support frame 1, a hydraulic pipe 2, a hydraulic rod 3, a threaded joint 4, a slideway column 5, a sliding head 6, a hooked rod 7, a spring 8, a hook mouth reed 9, a lifting hook 10, a clamping suspension wire 11, a clamping head 12, a clamping spring 13, a clamping clamp 14, an anti-slip pad 15 and a frame hook 16, wherein the hydraulic pipe 2 is arranged at one end of the upper side of the middle part of the support frame 1, the hydraulic rod 3 is connected with the middle part of one side of the hydraulic pipe 2, the sliding head 6 is connected with one side of the hydraulic rod 3, the slideway column 5 penetrates through the lower part of one side of the sliding head 6, one end of the slideway column 5 is connected with the threaded joint 4, the lower end of the sliding head 6 is connected with the hooked rod 7, the lower end of the hooked rod 7 is connected with the lifting hook 10, the outer side of the lower part of the hooked rod 7 is wrapped with the spring 8, the upper end of the hook 10 is tightly attached with the, a clamping spring 13 is arranged on the inner side of the clamping head 12, the lower end of the clamping spring 13 is connected with a clamping clamp 14, the upper end of one side of the clamping clamp 14 is tightly attached with an anti-skid pad 15, and the upper end of the support frame 1 is connected with a frame hook 16;

the threaded connector 4 and the support frame 1 form a threaded connection structure, the threaded connector 4 and the support frame 1 are symmetrically distributed on the central axis, the slideway columns 5 connected with the threaded connector 4 can be stably connected to two ends of the support frame 1, and the threaded connector 4 is deeper, so that the force borne by the slideway columns 5 can be correspondingly shared by the support frame 1, and the risk of breaking the slideway columns 5 is reduced;

the slideway column 5 and the sliding head 6 form a sliding connection structure, the slideway column 5 and the sliding head 6 are respectively provided with two parts, two parts are arranged, the space of the suspension device is fully utilized, conditions are provided for the suspension device to be capable of meeting more sizes and requirements, and the sliding connection structure can be adjusted according to the length of a steel pipe to be suspended, so that the suspension work is convenient to carry out;

the sliding head 6 forms a movable connection structure with the support frame 1 through the hydraulic rod 3 and the threaded joint 4, the hydraulic rod 3 and the threaded joint 4 form a stretching structure, the hydraulic rod 3 and the threaded joint 4 not only have the effect of controlling the position of the sliding head 6 on the slideway column 5 due to the length change caused by stretching, but also have certain sharing capacity on the tensile force borne by the slideway column 5 and the sliding head 6, and the resistance of the suspension device is enhanced by the arrangement, so that the suspension is stable and balanced;

the spring 8 and the hook mouth reed 9 form an elastic connection structure, the sizes of the spring 8 and the hook mouth reed 9 are matched with each other, the spring 8 and the hook mouth reed 9 form a buckling structure, the hook mouth reed 9 enables the lifting hook 10 to be internally provided with more satisfactory clamping lifting wires 11 for suspension, and the clamping lifting wires 11 are arranged in a plurality and cannot be separated due to openings, so that conditions are provided for the whole suspension device to transport and suspend more steel pipes, and the space inside and outside the lifting hook 10 is fully utilized;

the clamping spring 13 is vertically distributed with the clamping pincers 14 and the anti-slip pad 15, the clamping pincers 14 and the anti-slip pad 15 are mutually matched in size, the mutual matching and vertical distribution of size provide more friction force for clamping and suspension work, the friction force enables the whole suspension device to play a determining role in suspension of the steel pipe, and meanwhile, the clamping spring 13 is vertically distributed and also provides large pressure and tension for clamping the steel pipe.

The working principle is as follows: when the steel pipe hoisting device convenient to disassemble and assemble is required to be installed, firstly, a threaded connector 4 which forms a threaded connection structure with a support frame 1 is in threaded connection with the lower part of the support frame 1, then, two sides of the support frame 1 are respectively provided with a slide way column 5, the slide way column 5 is required to pass through a hole at the lower end of a slide head 6 when being installed, then, one end of a clamping suspension wire 11 is aligned with an opening at the upper end of a lifting hook 10, due to the limitation of a hook opening reed 9, a spring 8 is required to apply elastic force to limit the hook opening reed 9 which is tightly contacted with the lifting hook 10 to be flicked, at the moment, the clamping suspension wire 11 can be sleeved into the lifting hook 10, so that more clamping suspension wires 11 can be sleeved into the lifting hook 10 to provide structural conditions, a frame hook 16 is hooked on a lifting tool of the hoisting device, thus, the installation of the suspension is completed, and finally, according to the lengths of different steel pipes, the length of the slide way column 5 and the extensible length of the hydraulic rod 3 and the threaded joint 4 are determined, so that the size of the steel pipe can be matched as much as possible, the clamping pincers 14 at the lower end of the clamping head 12 are stretched, the clamping pincers 14 clamp the steel pipe, due to the elastic force of the clamping spring 13, the lower end of the clamping head 12 and the clamping pincers 14 tightly clamp the steel pipe, due to the anti-skid pad 15, more friction force is provided for the steel pipe, the anti-skid pad 15 is more stably suspended, the clamping pincers 14 and the clamping head 12 clamp two ends of the steel pipe, more clamping suspension wires 11 are placed in the lifting hook 10, and the number of the suspended steel pipes can be increased.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can make things convenient for steel pipe hoist device of dismouting, includes support frame (1) and screwed joint (4), its characterized in that: a hydraulic pipe (2) is arranged at one end of the upper side of the middle of the support frame (1), a hydraulic rod (3) is connected to the middle of one side of the hydraulic pipe (2), a sliding head (6) is connected to one side of the hydraulic rod (3), a slide column (5) penetrates through the lower portion of one side of the sliding head (6), a threaded joint (4) is connected to one end of the slide column (5), a hook rod (7) is connected to the lower end of the sliding head (6), a lifting hook (10) is connected to the lower end of the hook rod (7), a spring (8) is wrapped on the outer side of the lower portion of the hook rod (7), a hook mouth reed (9) is tightly attached to the upper end of the lifting hook (10), a clamping suspension wire (11) is tightly attached to the lower end of the lifting hook (10), a clamping head (12) is wrapped on the lower end of the clamping suspension wire (11), a clamping spring (13) is arranged on the inner side of the clamping head, and the upper end of one side of the clamping pincers (14) is tightly attached with an anti-slip pad (15), and the upper end of the support frame (1) is connected with a frame hook (16).

2. The steel pipe hoisting device convenient to disassemble and assemble according to claim 1, which is characterized in that: the threaded connector (4) and the support frame (1) form a threaded connection structure, and the threaded connector (4) and the support frame (1) are symmetrically distributed on the central axis.

3. The steel pipe hoisting device convenient to disassemble and assemble according to claim 1, which is characterized in that: the slide column (5) and the sliding head (6) form a sliding connection structure, and the slide column (5) and the sliding head (6) are respectively provided with two.

4. The steel pipe hoisting device convenient to disassemble and assemble according to claim 1, which is characterized in that: the sliding head (6) and the support frame (1) form a movable connection structure through the hydraulic rod (3) and the threaded joint (4), and the hydraulic rod (3) and the threaded joint (4) form a stretching structure.

5. The steel pipe hoisting device convenient to disassemble and assemble according to claim 1, which is characterized in that: the spring (8) and the hook mouth reed (9) form an elastic connection structure, the sizes of the spring (8) and the hook mouth reed (9) are matched with each other, and the spring (8) and the hook mouth reed (9) form a buckling structure.

6. The steel pipe hoisting device convenient to disassemble and assemble according to claim 1, which is characterized in that: the clamping spring (13) is vertically distributed with the clamping pincers (14) and the anti-skid pad (15), and the clamping pincers (14) and the anti-skid pad (15) are matched in size.