CN212336092U

CN212336092U - Underground pipe gallery

Info

Publication number: CN212336092U
Application number: CN202020818653.1U
Authority: CN
Inventors: 朱玲
Original assignee: Sichuan Energy Investment Construction Group Design And Research Institute Co ltd
Current assignee: Sichuan Energy Investment Construction Group Design And Research Institute Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-01-12
Anticipated expiration: 2030-05-15

Abstract

The utility model relates to an underground pipe gallery belongs to the building engineering field, and it includes the piping lane body, the left and right sides of piping lane body all distributes along self direction of height has a plurality of piping lane supports, the piping lane support includes a plurality of brackets along the length direction distribution of piping lane body, adjacent two be provided with the bracing piece between the bracket, the one end of bracket is provided with even wall spare, even fixed the setting on the lateral wall of piping lane body of wall spare, be provided with the fender arm on the bracket, the spout has been seted up along self length direction on the bracket, it slides and sets up in the spout to keep off the arm, one side that the lateral wall of piping lane body was kept away from to the bracket is provided with and is used for driving the gliding drive assembly of length direction that keeps off the arm along the spout. The utility model discloses have and be convenient for adjust and keep off arm position so that carry out spacing effect to the pipeline of different diameters.

Description

Underground pipe gallery

Technical Field

The utility model belongs to the technical field of building engineering's technique and specifically relates to a underground pipe gallery is related to.

Background

The urban underground pipeline refers to pipelines and auxiliary facilities for water supply, drainage, gas, heat, electric power, communication, radio and television, industry and the like in the urban range, and is an important infrastructure and a 'lifeline' for ensuring urban operation. Traditional urban underground pipelines are laid in shallow spaces of roads in a mode of being administrative, link pulling is caused due to the fact that expansion and capacity expansion of the pipelines are increased, pipeline accidents are frequent, and safe operation of the cities is greatly affected. Underground pipe gallery has obtained wide application as a municipal infrastructure in city.

The current chinese patent with the publication number CN206554122U discloses a house underground pipe gallery system, the key points of the technical scheme are as follows: the underground pipe gallery containing cavity is formed between the two cement mixing pile walls; one side of each cement mixing pile wall, which is close to the containing cavity, is tightly attached to the cement mixing pile wall, and a plurality of prefabricated columns formed by mutually splicing prefabricated rods are arranged on the two cement mixing pile walls; radially being provided with the bracket on the prefabricated post, the bracket includes the layer frame that the level set up, and the up end of layer frame is provided with regulation formula pipe cable fixed knot and constructs, and the lower terminal surface of layer frame is opened has a plurality of draw-in grooves, and the draw-in groove uses with the adjustable bracing piece cooperation of prefabricated columnar connection, plays the transverse orientation to the piping lane, prevents the effect that the underground pipe gallery subsides.

The above prior art solutions have the following drawbacks: above-mentioned technical scheme plays limiting displacement to the pipeline of placing on the bracket through setting up the fender arm on the bracket, because the position of keeping off the arm on the bracket is difficult to adjust, therefore above-mentioned technical scheme is not convenient for carry on spacingly to the pipeline of different diameters.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an underground pipe gallery has and is convenient for adjust and keep off the arm position so that carry out spacing advantage to the pipeline of different diameters.

The utility model aims at realizing through the following technical scheme:

the utility model provides an underground pipe gallery, includes the piping lane body, the left and right sides of piping lane body all distributes along self direction of height has a plurality of piping lane supports, the piping lane support includes a plurality of brackets that distribute along the length direction of piping lane body, adjacent two be provided with the bracing piece between the bracket, the one end of bracket is provided with even wall spare, even wall spare is fixed to be set up on the lateral wall of piping lane body, be provided with on the bracket and keep off the arm, the spout has been seted up along self length direction on the bracket, the one end of keeping off the arm slides and sets up in the spout, one side that the lateral wall of piping lane body was kept away from to the bracket is provided with and is used for driving the gliding drive assembly of length direction that keeps off the arm along the spout.

Through adopting above-mentioned technical scheme, through keeping off the arm and slide the setting in the spout of bracket, with the back on the pipe installation bracket, will keep off the arm through drive assembly and slide to supporting tight pipeline to the direction that is close to the pipeline to carry on spacingly to the pipeline after the pipe installation of different diameters is on the bracket, thereby improve the stability of pipeline on the bracket.

The utility model discloses a further set up to: the drive assembly includes drive screw, the one end of the lateral wall of piping lane body is kept away from to the bracket sets up threaded hole, the screw hole is linked together with the spout, drive screw passes the screw hole and extends to in the spout, the one end that drive screw is located the spout is provided with the bearing, keep off and have seted up the mounting groove on the arm, the bearing setting in the mounting groove and with mounting groove interference fit.

Through adopting above-mentioned technical scheme, with the back on the pipe installation bracket, through rotating drive screw, make drive screw remove in the spout, drive and keep off the arm and remove to the direction that is close to the pipeline to support tightly the pipeline, realize the limiting displacement to the pipeline, through setting up the bearing on drive screw, and install the bearing on keeping off the arm, make drive screw pivoted in-process keep off the arm and do not take place to rotate, so that carry on spacingly to the pipeline.

The utility model discloses a further set up to: and a rotating handle is arranged at one end of the driving screw rod, which is far away from the bearing.

Through adopting above-mentioned technical scheme, through keeping away from the one end setting rotation handle of bearing at drive screw, the handheld rotation handle of staff so that rotate drive screw.

The utility model discloses a further set up to: and one surface of the rotating handle, which is far away from the driving screw rod, is provided with a flexible baffle sheet.

Through adopting above-mentioned technical scheme, set up flexible separation blade through the one end that deviates from drive screw at the rotation handle to protect the staff, thereby avoided the staff to collide to a certain extent rotate on the handle and be injured.

The utility model discloses a further set up to: the stop arm comprises a first support arm and a second support arm, the first support arm is arranged in the sliding groove in a sliding mode, one end, far away from the sliding groove, of the first support arm is provided with a mounting groove along the length direction of the first support arm, the second support arm is arranged in the mounting groove in a sliding mode, a positioning element is arranged on the first support arm, and a plurality of positioning elements are arranged on the second support arm along the length direction of the second support arm and inserted into the positioning grooves.

Through adopting above-mentioned technical scheme, when the pipeline of different diameters is installed to needs, through the amount of inserting that changes the second support arm in first support arm, then insert the setting element and establish the constant head tank of assigned position in, realize keeping off the regulation of arm whole length to be convenient for carry on spacingly to the pipeline of different diameters.

The utility model discloses a further set up to: the locating piece is a threaded pin, and the locating slot is a threaded groove.

Through adopting above-mentioned technical scheme, the threaded pin is chooseed for use to the setting element, and the constant head tank is seted up for the thread groove to in the stability of improvement setting element and constant head tank installation, thereby improve the stability of keeping off the arm.

The utility model discloses a further set up to: first support arm and second support arm all are provided with the rubber gasket towards one side of piping lane body lateral wall.

Through adopting above-mentioned technical scheme, through set up the rubber gasket on first support arm and second support arm, avoided taking place the rigidity collision and lead to the pipeline to take place to damage between fender arm and the pipeline to a certain extent.

The utility model discloses a further set up to: the bottom of bracket is provided with slant branch, the fixed setting of one end of slant branch is on the bracket, the other end is fixed to be set up on the lateral wall of piping lane body.

Through adopting above-mentioned technical scheme, set up the slant through the bottom at the bracket and support to improve the stability of bracket, thereby improve the holistic intensity of piping lane support.

To sum up, the utility model discloses a following beneficial technological effect:

1. the utility model discloses a to keep off the arm and slide and set up in the spout of bracket, with the back on the pipe installation bracket, will keep off the arm through drive assembly and slide to supporting tight pipeline to the direction that is close to the pipeline to carry on spacingly to the pipeline after on the pipe installation bracket with different diameters, thereby improve the stability of pipeline on the bracket.

2. The utility model discloses a to keep off the arm and set up to first support arm and second support arm, through changing the amount of insertion of second support arm in first support arm, then insert the setting element and establish the constant head tank of assigned position in, realize the regulation to keeping off the whole length of arm to it is spacing to carry out the pipeline of different diameters.

3. The utility model discloses a bottom at the bracket sets up the diagonal bracing to in the stability of improvement bracket, thereby improve the holistic intensity of piping lane support.

Drawings

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

Fig. 2 is a schematic structural diagram of a bracket according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a blocking arm according to an embodiment of the present invention.

In the figure, 1, a pipe gallery body; 2. a pipe rack support; 21. a bracket; 211. a chute; 22. a support bar; 23. a wall connecting piece; 24. an oblique strut; 3. a catch arm; 31. a first support arm; 311. a positioning member; 32. a second support arm; 321. positioning a groove; 33. a rubber gasket; 4. a drive assembly; 41. a drive screw; 42. a bearing; 43. rotating the handle; 431. a flexible baffle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figures 1 and 2, for the utility model discloses an underground pipe gallery, which comprises a pipe gallery body 1, a plurality of pipe gallery supports 2 are distributed on the left and right sides of the pipe gallery body 1 along the height direction of the pipe gallery body 1, each pipe gallery support 2 comprises a plurality of brackets 21 distributed along the length direction of the pipe gallery body 1, a support rod 22 is arranged between two adjacent brackets 21 to improve the stability of the whole structure, one end of each bracket 21 is provided with a wall connecting piece 23, the wall connecting piece 23 is fixedly arranged on the side wall of the pipe gallery body 1 through a wall connecting bolt, the bottom of each bracket 21 is provided with an oblique strut 24, one end of each oblique strut 24 is fixedly arranged on each bracket 21, the other end of each bracket 21 is fixedly arranged on the side wall of the pipe gallery body 1 to support the bracket 21 so as to improve the whole strength of the pipe gallery support 2, the bracket 21 is provided with a blocking arm 3 to block the pipeline arranged on the bracket 21, to avoid the pipe sliding on the bracket.

As shown in fig. 2 and 3, a sliding groove 211 is formed in the bracket 21 along the length direction of the bracket, one end of the blocking arm 3 is slidably disposed in the sliding groove 211, a driving component 4 for driving the blocking arm 3 to slide along the length direction of the sliding groove 211 is disposed on one side of the side wall of the pipe rack body 1 away from the bracket 21, the driving component 4 includes a driving screw 41, a threaded hole communicated with the sliding groove 211 is formed in one end of the side wall of the pipe rack body 1 away from the bracket 21, the driving screw 41 penetrates through the threaded hole and extends into the sliding groove 211, and the driving screw 41 is rotated to move the driving screw 41 into the sliding groove 211 and drive the blocking arm 3 to move towards the direction close to the pipeline, so as to tightly abut; one end fixed mounting that drive screw 41 is located spout 211 has bearing 42, has seted up the mounting groove on keeping off arm 3, and bearing 42 sets up in the mounting groove and with mounting groove interference fit, makes drive screw 41 pivoted in-process keep off arm 3 and does not take place to rotate, when keeping off arm 3 and remove to when with pipeline looks butt, realizes the limiting displacement to the pipeline promptly.

As shown in fig. 3, one end of the driving screw 41, which is far away from the bearing 42, is provided with a rotating handle 43, so that a worker can hold the rotating handle 43 to drive the driving screw 41, and a flexible blocking piece 431 is arranged on one side, which is far away from the driving screw 41, of the rotating handle 43, so as to protect the worker and prevent the worker from being injured due to collision with the rotating handle 43.

As shown in fig. 3, the blocking arm 3 is a telescopic arm, when the pipelines with different diameters are limited, the length of the blocking arm 3 is changed to adapt to the diameter of the pipeline, the blocking arm 3 is composed of a first supporting arm 31 and a second supporting arm 32, the first supporting arm 31 is slidably arranged in the chute 211, the top end of the first supporting arm 31 is provided with a mounting groove, the second supporting arm 32 is slidably arranged in the mounting groove, the first supporting arm 31 is provided with a positioning part 311, the second supporting arm 32 is provided with a plurality of positioning grooves 321 along the length direction thereof for the insertion of the positioning part 311, by changing the insertion amount of the second supporting arm 32 in the first supporting arm 31, then the positioning piece 311 is inserted into the positioning slot 321 at the designated position, so as to adjust the overall length of the arm 3, in this embodiment, the positioning element 311 is a threaded pin, and the positioning slot 321 is a threaded slot, so as to improve the stability of the installation of the positioning element 311 and the positioning slot 321.

As shown in fig. 3, the first support arm 31 and the second support arm 32 are provided with a rubber gasket 33 towards one side of the side wall of the pipe gallery body 1, so as to avoid the rigid collision between the blocking arm 3 and the pipe and damage the pipe, and meanwhile, the rubber gasket 33 has a large friction coefficient, so that the stability of the pipe can be improved to a certain extent.

The implementation principle of the embodiment is as follows: through keeping off arm 3 and sliding the setting in the spout 211 of bracket 21, with the back on the pipe installation bracket 21, through rotating drive screw 41, make drive screw 41 remove in the spout 211, drive and keep off arm 3 and remove to the direction that is close to the pipeline to support tightly the pipeline, spacing to the pipeline after installing the pipeline of different diameters on bracket 21, thereby improve the stability of pipeline on bracket 21.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an underground pipe gallery, includes pipe gallery body (1), the left and right sides of pipe gallery body (1) all distributes along self direction of height has a plurality of pipe gallery supports (2), pipe gallery support (2) are including a plurality of brackets (21) that distribute along the length direction of pipe gallery body (1), adjacent two be provided with bracing piece (22) between bracket (21), the one end of bracket (21) is provided with even wall spare (23), even wall spare (23) are fixed to be set up on the lateral wall of pipe gallery body (1), be provided with on bracket (21) and keep off arm (3), its characterized in that: the pipe gallery is characterized in that a sliding groove (211) is formed in the bracket (21) along the length direction of the bracket, the blocking arm (3) is arranged in the sliding groove (211) in a sliding mode, and a driving assembly (4) used for driving the blocking arm (3) to slide along the length direction of the sliding groove (211) is arranged on one side, far away from the side wall of the pipe gallery body (1), of the bracket (21).

2. An underground pipe gallery according to claim 1, wherein: drive assembly (4) include drive screw (41), the one end of the lateral wall of pipe gallery body (1) is kept away from in bracket (21) sets up threaded hole, the screw hole is linked together with spout (211), drive screw (41) pass the screw hole and extend to in spout (211), the one end that drive screw (41) are located spout (211) is provided with bearing (42), the mounting groove has been seted up on fender arm (3), bearing (42) set up in the mounting groove and with mounting groove interference fit.

3. An underground pipe gallery according to claim 2, wherein: and a rotating handle (43) is arranged at one end of the driving screw rod (41) far away from the bearing (42).

4. A subterranean pipe gallery according to claim 3, wherein: and a flexible baffle sheet (431) is arranged on one surface of the rotating handle (43) departing from the driving screw rod (41).

5. An underground pipe gallery according to claim 1, wherein: keep off arm (3) including first support arm (31) and second support arm (32), first support arm (31) slide and set up in spout (211), the mounting groove has been seted up along self length direction to the one end that spout (211) were kept away from in first support arm (31), second support arm (32) slide and set up in the mounting groove, be provided with setting element (311) on first support arm (31), set up a plurality of confession setting elements (311) on second support arm (32) along self length direction and insert constant head tank (321) of establishing.

6. An underground pipe gallery according to claim 5, wherein: the positioning piece (311) is a threaded pin, and the positioning groove (321) is a threaded groove.

7. An underground pipe gallery according to claim 6, wherein: first support arm (31) and second support arm (32) all are provided with rubber gasket (33) towards one side of piping lane body (1) lateral wall.

8. An underground pipe gallery according to claim 1, wherein: the bottom of bracket (21) is provided with slant branch (24), the fixed setting of one end on bracket (21), the other end of slant branch (24) is fixed to be set up on the lateral wall of piping lane body (1).