CN220228051U

CN220228051U - High efficiency push bench that municipal construction was used

Info

Publication number: CN220228051U
Application number: CN202321785453.0U
Authority: CN
Inventors: 张盼; 张盛宝; 王礼华
Original assignee: Xi'an Hongyou Municipal Construction Engineering Co ltd
Current assignee: Xi'an Hongyou Municipal Construction Engineering Co ltd
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2023-12-22
Anticipated expiration: 2033-07-07

Abstract

The utility model relates to the technical field of pipe-jacking machines, in particular to a high-efficiency pipe-jacking machine for municipal construction, which comprises a shell assembly, wherein two vertical plates are arranged on one side of the top end of the shell assembly, two connecting shafts are arranged between the two vertical plates through bearings, two belt pulleys are respectively arranged outside the two connecting shafts and are connected with each other through a belt, the improved high-efficiency pipe-jacking machine is used for realizing quick placement of an iron pipe during the use period of the municipal construction pipe-jacking machine through cooperation among a first motor, the belt pulleys and the belt, greatly improving the placement effect of the iron pipe, and increasing the working efficiency of the pipe-jacking machine, thereby reducing the labor intensity of workers, realizing automatic pipe jacking of the iron pipe during the use period of the municipal construction pipe-jacking machine by utilizing cooperation of a servo motor, a threaded rod and an H-shaped mounting block, solving the problem that the working progress is influenced slowly through manual rotation control, and meeting the requirements of the high-efficiency machine for municipal construction.

Description

High efficiency push bench that municipal construction was used

Technical Field

The utility model relates to the technical field of push bench, in particular to a high-efficiency push bench for municipal construction.

Background

Municipal engineering refers to municipal infrastructure construction engineering, which generally belongs to national infrastructure, and refers to infrastructure construction such as various public transportation facilities, water supply, water discharge, fuel gas, urban flood control, environmental sanitation, illumination and the like in urban construction, is an essential material foundation for urban survival and development, and is a basic condition for improving the living standard of people and opening the outside.

The pipe jacking machine utilizes the hydraulic rod to push the whole jacking device to move, so that the pipeline to be buried underground is jacked to equipment at a corresponding position, and meanwhile, before the pipeline is jacked, the jacking machine needs to punch the position, so that the next pipe jacking operation is facilitated, and the pipeline is often required to be installed by using the pipe jacking machine during municipal engineering construction.

The prior patent (publication number: CN 210013698U) discloses an automatic adjusting type small-sized push bench, which comprises a bracket, 4 angular positions of the bottom of the bracket are all provided with spines, a fixed plate is welded at the middle position of the inner side of the bracket, the top of the fixed plate is provided with a first sliding chute, the inner side of the first sliding chute is provided with a sliding seat, the inner side of the sliding seat is provided with an inverted T-shaped groove, the inner side of the bracket above the fixed plate is welded with a rack, the rack penetrates through the inverted T-shaped groove, a gear is arranged in the inverted T-shaped groove above the rack, the gear is meshed with the rack, one side of an output shaft of the gear extends to is fixedly connected with a rotary handle, the middle position of the top of the sliding seat is provided with a fixed table, and the inner side of the fixed table is provided with a first through hole. According to the utility model, the rotary handle is rotated to control the movement of the sliding seat, so that the drill rod and the rotary shaft can be automatically adjusted to be fixed and separated, the use is convenient, and the working efficiency of an operator is improved. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. the traditional push bench mostly carries out frequent placement on the iron pipe by manpower, has low working efficiency and greatly increases the labor intensity of workers; 2. the traditional push bench is in the push bench process, the push bench is required to be controlled to move through manual rotation, the working progress is greatly reduced, and the practicability of equipment is reduced.

Disclosure of Invention

The utility model aims to provide a high-efficiency pipe pushing machine for municipal construction, which solves the problems that in the prior art, the traditional pipe pushing machine is used for frequently placing iron pipes by manpower, the working efficiency is low, the labor intensity of workers is greatly increased, and the traditional pipe pushing machine is required to be manually rotated by manpower to control the pipe pushing machine to move in the pipe pushing process, so that the working progress is greatly reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high efficiency push bench that municipal construction was used, includes the shell subassembly, top one side of shell subassembly is provided with two vertical plates, two be provided with two connecting axles through the bearing between the vertical plates, two the outside of connecting axle is provided with two band pulleys respectively, two between the band pulleys is connected through the belt, two the outside of belt is provided with a plurality of L shape dead lever, one side of vertical plate is provided with the extension board, the top of extension board is provided with first motor, one side of vertical plate is kept away from on the top of shell subassembly is provided with the mount pad, the inside both walls of mount pad are provided with the threaded rod through the bearing, the outside of threaded rod is provided with the screw thread piece, the top of screw thread piece is provided with H shape installation piece, the top of H shape installation piece is provided with the second motor, the top middle part of mount pad is provided with two supports, two the top of support is provided with places the board, top one side of mount pad is provided with the limiting plate.

Preferably, the shell assembly comprises a fixed plate, a servo motor is arranged at one end of the top of the fixed plate, and spines are arranged at four corners of the bottom end of the fixed plate.

Preferably, the central axis of the servo motor is consistent with the central axis of the threaded rod.

Preferably, a slot is formed in one side of the top end of the mounting seat, and the slot is in sliding connection with the H-shaped mounting block.

Preferably, the central axis of the first motor is consistent with the central axis of the connecting shaft.

Preferably, the belt, the L-shaped fixing rod and the belt wheel are symmetrical about the vertical center line of the connecting shaft.

Preferably, the placement plate is provided as an L-shaped structure.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the cooperation among the first motor, the belt wheel and the belt, the iron pipe is quickly placed in the using period of the municipal construction pipe pushing machine, the placing efficiency of the iron pipe is greatly improved, the working efficiency of the pipe pushing machine is increased, the labor intensity of workers is reduced, and the requirement of the municipal construction pipe pushing machine for high efficiency is met;

according to the utility model, through the cooperation of the servo motor, the threaded rod and the H-shaped mounting block, the automatic pipe jacking of the iron pipe is realized during the use period of the municipal construction pipe jacking machine, and the problem that the working progress is affected slowly due to the fact that the pipe jacking is controlled by manual rotation is solved, so that the practicability of the municipal construction pipe jacking machine is greatly improved.

Drawings

FIG. 1 is a schematic rear view of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the front view of the present utility model;

FIG. 3 is a schematic side cross-sectional view of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a housing assembly; 101. a fixing plate; 102. a servo motor; 103. spike; 2. erecting a plate; 3. a connecting shaft; 4. a belt wheel; 5. a belt; 6. an L-shaped fixing rod; 7. a support plate; 8. a first motor; 9. a mounting base; 10. a threaded rod; 11. a screw block; 12. an H-shaped mounting block; 13. a second motor; 14. a bracket; 15. placing a plate; 16. and a limiting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a high efficiency push bench that municipal construction was used, including housing assembly 1, housing assembly 1's top one side is provided with two perpendicular version 2, be provided with two connecting axles 3 through the bearing between two perpendicular version 2, the outside of two connecting axles 3 is provided with two band pulleys 4 respectively, be connected through belt 5 between two band pulleys 4 pairwise, the outside of two belt 5 is provided with a plurality of L shape dead lever 6, one side of perpendicular version 2 is provided with extension board 7, the top of extension board 7 is provided with first motor 8, housing assembly 1's top is kept away from one side of perpendicular version 2 and is provided with mount pad 9, the inside both walls of mount pad 9 are provided with threaded rod 10 through the bearing, the outside of threaded rod 10 is provided with screw thread piece 11, the top of screw thread piece 11 is provided with H shape installation piece 12, the top of H shape installation piece 12 is provided with second motor 13, the top middle part of mount pad 9 is provided with two supports 14, the top of two supports 14 is provided with places board 15, top one side of mount pad 9 is provided with limiting plate 16.

In this embodiment, as shown in fig. 1, the housing assembly 1 includes a fixing plate 101, a servo motor 102 is disposed at one end of the top of the fixing plate 101, and spikes 103 are disposed at four corners of the bottom end of the fixing plate 101.

In this embodiment, as shown in fig. 2, the central axis of the servo motor 102 is consistent with the central axis of the threaded rod 10; realize the automatic push pipe to the iron pipe, solved the slower problem that needs to influence the work progress through artifical manual rotation control push pipe to promote municipal construction push bench's practicality by a wide margin.

In this embodiment, as shown in fig. 3, a slot is formed on one side of the top end of the mounting seat 9, and the slot is slidably connected with the H-shaped mounting block 12; the stability of the second motor 13 during movement is increased so as to avoid a situation in which the second motor 13 is offset or tilted during movement.

In this embodiment, as shown in fig. 2, the central axis of the first motor 8 is consistent with the central axis of the connecting shaft 3; the placement of a plurality of iron pipes is realized at the same time, so that the working efficiency is increased.

In the embodiment, as shown in fig. 1, the belt 5, the L-shaped fixed rod 6 and the belt pulley 4 are symmetrical about the vertical center line of the connecting shaft 3; realize placing the iron pipe fast, promote the effect of placing of iron pipe greatly, increase push bench work efficiency to reduce staff's intensity of labour, and then accord with the high efficiency push bench demand that municipal construction was used.

In this embodiment, as shown in fig. 3, the placement plate 15 is an L-shaped structure, so that the iron pipe on the L-shaped fixing rod 6 slides down to the top end of the placement plate 15 under the blocking of the placement plate 15, thereby solving the problem that frequent placement of the iron pipe is required by manual work.

The application method and the advantages of the utility model are as follows: when the high-efficiency pipe jacking machine for municipal construction is used, the working process is as follows:

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, firstly, erect the iron pipe on the top of the L-shaped fixing rod 6 in proper order, start the first motor 8 to drive the connecting shaft 3 and the belt pulley 4 to rotate, form belt transmission through the belt 5 between the belt pulley 4 and make the belt 5 drive the L-shaped fixing rod 6 to move, thereby make the L-shaped fixing rod 6 drive the iron pipe to move, when the iron pipe moves to the top of placing plate 15, because the block of placing plate 15, make the iron pipe slide to the top of placing plate 15 bottommost, be connected with external propulsion pipe, make municipal construction push bench realize placing fast to the iron pipe, promote the efficiency of placing of iron pipe greatly, increase the work efficiency of push bench, thereby reduce staff's intensity of labour, then start servo motor 102 drive threaded rod 10 rotate, threaded rod 10 drive screw 11 and H-shaped installation piece 12 move, H-shaped installation piece 12 drive second motor 13 and propulsion rod synchronous motion, thereby make propulsion rod advance the iron pipe, limiting plate 16 can increase the stability of iron pipe during moving, the automatic stability of placing plate 15, the utility model discloses a high-speed manual construction push bench is realized, and the manual construction push bench is realized through the manual demand of the manual control of the push bench is met, and the manual demand of manual construction push bench is met.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. High efficiency push bench that municipal construction was used, including shell subassembly (1), its characterized in that: two vertical plates (2) are arranged on one side of the top end of the shell assembly (1), two connecting shafts (3) are arranged between the vertical plates (2) through bearings, two belt wheels (4) are respectively arranged outside the connecting shafts (3), two belt wheels (4) are connected by a belt (5) in pairs, a plurality of L-shaped fixing rods (6) are arranged outside the belt (5), a support plate (7) is arranged on one side of the vertical plates (2), a first motor (8) is arranged on the top end of the support plate (7), one side that erects version (2) is kept away from on top of shell subassembly (1) is provided with mount pad (9), the inside both walls of mount pad (9) are provided with threaded rod (10) through the bearing, the outside of threaded rod (10) is provided with screw thread piece (11), the top of screw thread piece (11) is provided with H shape installation piece (12), the top of H shape installation piece (12) is provided with second motor (13), the top middle part of mount pad (9) is provided with two supports (14), two the top of support (14) is provided with places board (15), top one side of mount pad (9) is provided with limiting plate (16).

2. The efficient push bench for municipal construction according to claim 1, wherein: the shell assembly (1) comprises a fixing plate (101), a servo motor (102) is arranged at one end of the top of the fixing plate (101), and spines (103) are arranged at four corners of the bottom of the fixing plate (101).

3. The efficient push bench for municipal construction according to claim 2, wherein: the central axis of the servo motor (102) is consistent with the central axis of the threaded rod (10).

4. The efficient push bench for municipal construction according to claim 1, wherein: a slot is formed in one side of the top end of the mounting seat (9), and the slot is connected with the H-shaped mounting block (12) in a sliding mode.

5. The efficient push bench for municipal construction according to claim 1, wherein: the central axis of the first motor (8) is consistent with the central axis of the connecting shaft (3).

6. The efficient push bench for municipal construction according to claim 1, wherein: the belt (5), the L-shaped fixing rod (6) and the belt wheels (4) are symmetrical with respect to the vertical center line of the connecting shaft (3).

7. The efficient push bench for municipal construction according to claim 1, wherein: the placement plate (15) is an L-shaped structure.