CN218094612U

CN218094612U - Pipe jacking access construction auxiliary equipment in well

Info

Publication number: CN218094612U
Application number: CN202221565887.5U
Authority: CN
Inventors: 贺建龙; 白玉屏; 唐超; 廖兴华
Original assignee: CNEC EEC Water Conservancy Construction Co Ltd
Current assignee: CNEC EEC Water Conservancy Construction Co Ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-12-20
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a pipe inserts construction auxiliary assembly in well, including supporting the base, one side of supporting the base top alternates and is equipped with the lead screw, and the fixed connecting axle that is equipped with of one end of lead screw, the outer wall cover of lead screw are equipped with solid fixed ring, and solid fixed ring's one side is fixed and is equipped with the fixture block, and solid fixed ring's opposite side is fixed and is equipped with the support frame, and the equal block in both sides of support frame inner wall is equipped with an electric telescopic handle. The utility model discloses, the motor through the lower extreme rotates the lead screw, make solid fixed ring go up and down to move in the lead screw upper end under the spacing of card rail and fixture block, and then take the support frame to go up and down, when rising to a take the altitude can contact the push pipe, start first electric telescopic handle and make two first calorie of strips and grasp the both sides of push pipe, the rethread lead screw rotates and descends this structure, and then descend the push pipe and dock with the pipeline in the arc draw-in groove, because the center is unanimous, make and to dock together after the pipeline descends, do not need staff manual operation, thereby improve the security of work in the pit.

Description

Pipe jacking access construction auxiliary equipment in well

Technical Field

The utility model relates to a technical field of work in the pit, in particular to push pipe inserts construction auxiliary assembly in well.

Background

The traditional underground jacking pipe access construction auxiliary equipment is mainly used as an equipment tool for auxiliary installation when underground pipelines are connected during underground operation, along with the development of modern science and technology, most engineering facility structures are connected by mine burial, so that when some pipelines are connected during underground work, the diameter and the weight of the pipelines are large, workers are not easy to support the pipelines stably by manual operation during butt joint, the normal operation of butt joint is influenced, and the underground jacking pipe is required to be accessed into the construction auxiliary equipment;

in the prior art, when the pipe jacking in the well is connected into the construction auxiliary equipment in the design and manufacture process, most designers can pay attention to the supporting strength of the design device, so that the pipe jacking in the well can be supported and butted when supporting a pipeline with larger weight, but the common auxiliary equipment still needs a worker to manually operate and butt joint when supporting, because the pipe jacking is worked in the well, the working area is smaller, the worker can carry out more actions and operations, and the danger of oxygen deficiency is easily caused, so that the safety of the underground work is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a push pipe inserts construction auxiliary assembly in the well to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: jacking pipe inserts construction auxiliary assembly in well, including supporting the base, one side of supporting the base top alternates and is equipped with the lead screw, and the outer wall of lead screw one end rotates with the inner wall that supports base one side to be connected, the fixed connecting axle that is equipped with of one end of lead screw, the outer wall cover of lead screw is equipped with solid fixed ring, and the outer wall threaded connection of solid fixed ring's inner wall and lead screw, the fixed fixture block that is equipped with in one side of solid fixed ring, gu fixed ring's the fixed support frame that is equipped with of opposite side, the equal block in both sides of support frame inner wall is equipped with an electric telescopic handle.

Preferably, two the output of an electric telescopic handle is fixed with a first card strip.

Preferably, an arc-shaped clamping groove is formed in one side of the outer wall of the supporting base, a clamping rail is fixedly arranged at the middle position of the top end of the supporting base, the outer wall of the clamping block is connected with the inner wall of the clamping rail in a sliding mode, and supporting legs are fixedly arranged at four corners of the bottom of the supporting base.

Preferably, the edge of arc draw-in groove inner wall both sides all blocks and is equipped with second electric telescopic handle, two second electric telescopic handle's output all fixedly is equipped with the second card strip.

Preferably, one side of the bottom of the supporting base is fixedly provided with a fixing support, the top end of the fixing support is fixedly provided with a motor, and one end of the connecting shaft is fixedly connected with the output end of the motor.

Preferably, the fixed flush mounting plate that is equipped with in one side of supporting the base outer wall, first electric telescopic handle switch, second electric telescopic handle switch and motor switch have been seted up respectively to one side of flush mounting plate, and just first electric telescopic handle passes through first electric telescopic handle switch, second electric telescopic handle and passes through second electric telescopic handle switch and motor and pass through motor switch all with external power supply electric connection.

The utility model discloses a technological effect and advantage:

(1) The utility model discloses a be provided with over-and-under type centre gripping butt-joint structural on the device, and this structure is mainly by the lead screw, solid fixed ring, the fixture block, the support frame, first electric telescopic handle, first card strip and card rail etc. constitute, motor through the lower extreme rotates the lead screw, make solid fixed ring go up and down to move in the lead screw upper end under the spacing of card rail and fixture block, and then take the support frame to go up and down, when rising to a take the altitude and can contact the push pipe, start first electric telescopic handle and make two first card strips grip the both sides of push pipe, and then descend this structure through the lead screw rotation, and then descend the push pipe and dock with the pipeline in the arc draw-in groove, because the center is unanimous, can dock together after making the pipeline descend, do not need staff's manual operation, thereby improve the security of downhole work;

(2) The utility model discloses a be provided with butt joint auxiliary structure on the device, and this structure mainly comprises arc draw-in groove, second electric telescopic handle, second card strip, fixed bolster and motor etc. and through the lead screw of fixed and drive connecting axle rotation upper end of fixed bolster with the motor, and can make the second card strip block the pipeline of lower extreme and make it not rock when the butt joint through starting second electric telescopic handle, make the butt joint more convenient to improve the convenience that the device used.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the schematic structural diagram of the utility model discloses solid fixed ring and support frame lift butt joint.

Fig. 3 is a schematic structural view of the auxiliary butt joint of the arc-shaped clamping groove and the second clamping strip of the present invention.

In the figure: 1. a support base; 2. a screw rod; 3. a connecting shaft; 4. a fixing ring; 5. a clamping block; 6. a support frame; 7. a first electric telescopic rod; 8. a first clip strip; 9. an arc-shaped clamping groove; 10. clamping a rail; 11. supporting legs; 12. a second electric telescopic rod; 13. a second card strip; 14. fixing a bracket; 15. an electric motor.

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.

The utility model provides an in-well jacking pipe access construction auxiliary device as shown in figures 1-3, which comprises a supporting base 1, wherein an arc-shaped clamping groove 9 is arranged on one side of the outer wall of the supporting base 1, a clamping rail 10 is fixedly arranged at the middle position of the top end of the supporting base 1, the outer wall of a clamping block 5 is connected with the inner wall of the clamping rail 10 in a sliding manner, supporting legs 11 are fixedly arranged at four corners of the bottom of the supporting base 1, a switch panel is fixedly arranged at one side of the outer wall of the supporting base 1, a first electric telescopic rod switch, a second electric telescopic rod switch and a motor switch are respectively arranged at one side of the switch panel, and the first electric telescopic rod 7 is electrically connected with an external power supply through the first electric telescopic rod switch, the second electric telescopic rod 12 is electrically connected with the second electric telescopic rod switch and the motor 15 is electrically connected with the external power supply through the motor switch;

as shown in fig. 2, a screw rod 2 is inserted into one side of the top end of a support base 1, the outer wall of one end of the screw rod 2 is rotatably connected with the inner wall of one side of the support base 1, a connecting shaft 3 is fixedly arranged at one end of the screw rod 2, a fixing ring 4 is sleeved on the outer wall of the screw rod 2, the inner wall of the fixing ring 4 is in threaded connection with the outer wall of the screw rod 2, a clamping block 5 is fixedly arranged on one side of the fixing ring 4, a support frame 6 is fixedly arranged on the other side of the fixing ring 4, first electric telescopic rods 7 are respectively clamped on two sides of the inner wall of the support frame 6, and first clamping strips 8 are respectively fixedly arranged at the output ends of the two first electric telescopic rods 7;

as shown in fig. 3, the edge of the two sides of the inner wall of the arc-shaped clamping groove 9 is clamped with the second electric telescopic rods 12, the output ends of the two second electric telescopic rods 12 are fixedly provided with the second clamping strips 13, one side of the bottom of the base 1 is fixedly provided with the fixed support 14, the top end of the fixed support 14 is fixedly provided with the motor 15, and one end of the connecting shaft 3 is fixedly connected with the output end of the motor 15.

The utility model discloses the theory of operation: when the jacking pipe in the well is connected with the construction auxiliary equipment in the design scheme, firstly, a support frame 6 at the upper end of the device is connected with a screw rod 2 through a fixing ring 4, so that the device can normally carry out lifting butt joint, and in the design scheme, a lifting type clamping butt joint structure consisting of the screw rod 2, the fixing ring 4, a clamping block 5, the support frame 6, a first electric telescopic rod 7, a first clamping strip 8, a clamping rail 10 and the like is arranged, when the jacking pipe is used, the screw rod 2 is rotated through a motor 15 at the lower end, so that the fixing ring 4 can lift and move at the upper end of the screw rod 2 under the limiting of the clamping rail 10 and the clamping block 5, and further drives the support frame 6 to lift, when the jacking pipe is lifted to a certain height and can be contacted with the jacking pipe, the first electric telescopic rod 7 is started to enable two first clamping strips 8 to clamp two sides of the jacking pipe, rethread lead screw 2 rotates and descends this structure, and then descend the push pipe and dock with the pipeline in the arc draw-in groove 9, because the center is unanimous, make can the butt joint together after the pipeline descends, do not need staff manual operation, thereby improve the security of work in the pit, and be provided with on this device by arc draw-in groove 9, second electric telescopic handle 12, second card strip 13, the butt joint auxiliary structure of constituteing such as fixed bolster 14 and motor 15, through fixed bolster 14 with the fixed lead screw 2 that drives connecting axle 3 rotation upper end of motor 15, and can make second card strip 13 block the pipeline of lower extreme and make it not rock when the butt joint through starting second electric telescopic handle 12, make the butt joint more convenient, thereby improve the convenience that the device used.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

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. Jacking pipe inserts construction auxiliary assembly in well, including supporting base (1), its characterized in that, the one side interlude that supports base (1) top is equipped with lead screw (2), and the outer wall of lead screw (2) one end rotates with the inner wall that supports base (1) one side and is connected, the fixed connecting axle (3) that is equipped with of one end of lead screw (2), the outer wall cover of lead screw (2) is equipped with solid fixed ring (4), and the outer wall threaded connection of the inner wall of solid fixed ring (4) and lead screw (2), one side of solid fixed ring (4) is fixed and is equipped with fixture block (5), the fixed support frame (6) that is equipped with of opposite side of solid fixed ring (4), the equal block in both sides of support frame (6) inner wall is equipped with first electric telescopic handle (7).

2. The jacking pipe access construction auxiliary equipment in the well as claimed in claim 1, wherein the output ends of the two first electric telescopic rods (7) are respectively and fixedly provided with a first clamping strip (8).

3. The auxiliary equipment for pipe jacking access construction in a well as claimed in claim 1, wherein an arc-shaped clamping groove (9) is formed in one side of the outer wall of the support base (1), a clamping rail (10) is fixedly arranged in the middle of the top end of the support base (1), the outer wall of the clamping block (5) is slidably connected with the inner wall of the clamping rail (10), and support legs (11) are fixedly arranged at four corners of the bottom of the support base (1).

4. The jacking pipe access construction auxiliary equipment in the well as claimed in claim 3, wherein the edges of two sides of the inner wall of the arc-shaped clamping groove (9) are respectively provided with a second electric telescopic rod (12) in a clamping manner, and the output ends of the two second electric telescopic rods (12) are respectively provided with a second clamping strip (13) in a fixed manner.

5. The jacking pipe access construction auxiliary equipment in the well as claimed in claim 1, wherein a fixed support (14) is fixedly arranged on one side of the bottom of the support base (1), a motor (15) is fixedly arranged at the top end of the fixed support (14), and one end of the connecting shaft (3) is fixedly connected with the output end of the motor (15).

6. The jacking pipe access construction auxiliary equipment in the well as claimed in claim 5, wherein a switch panel is fixedly arranged on one side of the outer wall of the supporting base (1), a first electric telescopic rod switch, a second electric telescopic rod switch and a motor switch are respectively arranged on one side of the switch panel, and the first electric telescopic rod (7) is electrically connected with an external power supply through the first electric telescopic rod switch, the second electric telescopic rod (12) through the second electric telescopic rod switch and the motor (15) through the motor switches.