CN215047605U

CN215047605U - Pipeline support for municipal construction

Info

Publication number: CN215047605U
Application number: CN202121490617.8U
Authority: CN
Inventors: 王春胜; 卞德晨
Original assignee: Qingdao Municipal Public Works Quality And Safety Supervision Station; China State Construction Port Engineering Group Co Ltd
Current assignee: Qingdao Municipal Public Works Quality And Safety Supervision Station; China State Construction Port Engineering Group Co Ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-07
Anticipated expiration: 2031-07-01

Abstract

The utility model relates to a pipeline bracket for municipal construction, which has the key points of the technical scheme that the pipeline bracket comprises a bracket body and a winding roller arranged on the bracket body, wherein the winding roller is rotationally connected with the bracket body, the upper end of the bracket body is articulated with a handle, slide rails are respectively arranged on two sides of the bracket body, a slide block which is in sliding contact with the slide rails along the length direction of the slide rails is arranged at the slide rails, and a movable caster wheel is arranged on the lower part of the slide block; the sliding block is provided with a bolt, and the bolt axially penetrates through the sliding block and is in sliding connection with the sliding block; an upper jack and a lower jack which are used for being plugged with the plug pin are arranged on the frame body on one side of the plug pin; when the plug pin is plugged with the lower jack, the movable caster wheel protrudes out of the surface of the lower part of the frame body; the utility model discloses can convenient and fast move the pipeline support.

Description

Pipeline support for municipal construction

Technical Field

The utility model relates to a municipal construction auxiliary device technical field especially relates to a pipeline support for municipal construction.

Background

Pipeline support is the auxiliary device that municipal construction was used commonly, and its mainly used is accomodate and is supported the pipeline, and then makes things convenient for the staff to use and accomodate the pipeline. The existing pipeline bracket generally comprises a bracket body, a winding roller arranged on the bracket body and a plurality of supporting structures arranged on the bracket body. When municipal construction used, the support body was placed subaerial as supporting the main part, and the winding roller is used for accomodating the management to the pipeline. Generally, the pipeline is not suitable for being dragged too long, and influences the surrounding environment or generates other construction interference factors. It is often necessary to make a movable adjustment of the position of the pipeline bracket during the construction process.

Because the winding has more pipeline on the pipeline support, consequently the holistic quality of device is great, when removing the pipeline support, carries by the staff, consumes the manpower, and the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a pipeline support for municipal construction can convenient and fast remove the pipeline support.

The above technical purpose of the present invention can be achieved by the following technical solutions: a pipeline support for municipal construction comprises a support body and a winding roller arranged on the support body, wherein the winding roller is rotatably connected with the support body, the upper end of the support body is hinged with a handle, slide rails are respectively arranged on two sides of the support body, a slide block which is in sliding contact with the slide rails along the length direction of the slide rails is arranged at the slide rails, and movable trundles are arranged on the lower part of the slide block; the sliding block is provided with a bolt, and the bolt axially penetrates through the sliding block and is in sliding connection with the sliding block; an upper jack and a lower jack which are used for being plugged with the plug pin are arranged on the frame body on one side of the plug pin; when the bolt is inserted into the lower insertion hole, the movable caster wheel protrudes out of the surface of the lower part of the frame body.

Through the technical scheme, when the pipeline bracket is used for construction, the sliding block is positioned at the upper part, the plug pin is inserted into the upper insertion hole, and the lower end of the bracket body is in contact with the ground for supporting; when the pipeline support needs to be moved, the sliding block slides to the lower part, the bolt is inserted into the lower insertion hole, then the sliding block is positioned, the sliding block is supported by the movable trundles in contact with the ground, and then the movable trundles and the handle are utilized, so that the pipeline support is convenient for workers to move.

Preferably, the slide block is provided with an installation groove, and a positioning spring sleeved with the bolt is arranged in the installation groove; a positioning sheet which is used for abutting against the positioning spring is fixed on the peripheral surface of the plug pin; the opening part of mounting groove is provided with the end cover of being connected with the slider can be dismantled, the tip and the end cover butt of positioning spring, the bolt axial runs through the end cover.

Through above-mentioned technical scheme, exert pressure to the spacer through the positioning spring, and then when the bolt inserted in the lower jack, under the effect of external force, be difficult for breaking away from in by the lower jack.

Preferably, the end of the bolt is provided with a spherical surface part, and an arc-shaped groove used for being in sliding contact with the spherical surface part is arranged between the upper insertion hole and the lower insertion hole.

Through above-mentioned technical scheme, when needs slide the operation to the slider, extract the bolt from last jack or jack down, and then will insert the sphere portion of tip as for in the arc wall, through the sliding contact cooperation of sphere portion and arc wall, and then conveniently slide the operation to the slider.

Preferably, one side of the winding roller is provided with a support rod, the lower end of the support rod is rotatably connected with the frame body, and the upper end of the support rod is fixed with a guide sleeve.

Through above-mentioned technical scheme, when using the pipeline support to construct, the pipeline on the winding roller passes from the uide bushing, and then supports the pipeline through uide bushing and bracing piece, uses the staff when using the pipeline, reduces the contact friction of pipeline and ground.

Preferably, the wire inlet end of the guide sleeve is provided with an installation block fixedly connected with the support rod, and the upper part of the installation block is provided with a pair of guide wheels; the guide wheel axis is vertically arranged and is rotationally connected with the mounting block around the axis; the circumferential surface of the guide wheel is provided with a guide groove.

Through above-mentioned technical scheme, the pipeline passes between two leading wheels, and then passes the uide bushing, leads the pipeline through the uide bushing to reduce when the pipeline pulling, the friction between pipeline and the uide bushing, thereby the pipeline that can be more smooth and easy drags.

Preferably, a rotating handle is fixed at one end of the winding roller.

Through above-mentioned technical scheme, set up through the tip at the wire winding roller and rotate the handle, and then through rotating the handle, make things convenient for the staff to rotate the operation to the wire winding roller.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.

FIG. 1 is a schematic view showing the structure of a pipeline bracket for municipal construction.

Fig. 2 is a schematic structural view showing a positional relationship between the guide sleeve and the guide wheel.

Fig. 3 is a schematic structural diagram showing the positional relationship among the upper jack, the lower jack and the arc-shaped groove.

Fig. 4 is a schematic structural diagram embodying a slider.

Fig. 5 is a schematic structural view showing a latch mounting manner.

Wherein, 1, a frame body; 11. a slide rail; 12. an upper jack; 13. a lower jack; 14. an arc-shaped slot; 2. a winding roller; 21. rotating the handle; 3. a handle; 4. a slider; 41. mounting grooves; 5. moving the caster; 6. a bolt; 61. positioning plates; 62. a spherical surface portion; 7. a support bar; 71. a guide sleeve; 72. mounting blocks; 73. a guide wheel; 731. a guide groove; 8. a positioning spring; 9. and (4) end covers.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example (b):

a pipeline support for municipal construction, hereinafter referred to as a pipeline support, refers to fig. 1 and 2, and comprises a support body 1 and a winding roller 2 arranged on the support body 1. The winding roller 2 is rotatably connected with the frame body 1, and a rotating handle 21 is fixed at one end of the winding roller 2. The upper end of the frame body 1 is hinged with a handle 3. A supporting rod 7 is arranged on one side of the winding roller 2, the lower end of the supporting rod 7 is rotatably connected with the frame body 1, and a guide sleeve 71 is fixed at the upper end of the supporting rod 7. The wire inlet end of the guide sleeve 71 is provided with an installation block 72 fixedly connected with the support rod 7, and the upper part of the installation block 72 is provided with a pair of guide wheels 73; the guide wheel 73 is arranged with the axis vertical and is connected with the mounting block 72 in a rotating way around the axis; the guide wheel 73 has a guide groove 731 formed in its circumferential surface. When the pipeline bracket is used in construction, the pipeline on the winding roller 2 passes through between the two guide wheels 73 and is led out through the guide sleeve 71, and the pipeline is placed in the guide groove 731, so that the pipeline is prevented from being separated from between the two guide wheels 73. The pipeline is supported by the support rod 7, so that the contact abrasion of the pipeline and the ground when the pipeline is used is reduced.

Referring to fig. 1, 3 and 4, two sides of the frame body 1 are respectively provided with a slide rail 11, a slide block 4 in sliding contact with the slide rail 11 along the length direction of the slide rail 11 is arranged at the slide rail 11, and a movable caster 5 is arranged at the lower part of the slide block 4. The sliding block 4 is provided with a bolt 6, and the bolt 6 axially penetrates through the sliding block 4 and is in sliding connection with the sliding block 4; an upper jack 12 and a lower jack 13 which are used for being inserted with the bolt 6 are arranged on the frame body 1 at one side of the bolt 6; when the bolt 6 is inserted into the lower insertion hole 13, the caster 5 is protruded from the lower surface of the frame body 1. When using the pipeline bracket to carry out construction, slider 4 is located the upper portion position, and bolt 6 inserts in last jack 12, and the lower part and the ground contact of support body 1 support, and then make placing that the pipeline bracket is firm subaerial, make things convenient for the staff to pull the pipeline on winding roller 2. When the pipeline needs to be moved, the bolt 6 is pulled out of the upper insertion hole 12, the sliding block 4 is further slid, and when the bolt 6 is slid to the position of the lower insertion hole 13, the bolt 6 is inserted into the lower insertion hole 13, and the sliding block 4 is further positioned. Support frame body 1 through travelling wheel 5, and then the staff utilizes handle 3, conveniently removes the pipeline support.

Referring to fig. 1, 3 and 5, a mounting groove 41 is formed on the slider 4, and a positioning spring 8 sleeved with the plug pin 6 is arranged in the mounting groove 41; a positioning piece 61 which is used for abutting against the positioning spring 8 is fixed on the peripheral surface of the bolt 6. An end cover 9 detachably connected with the slide block 4 is arranged at the opening of the mounting groove 41. The end cover 9 is connected by the inner wall of the mounting groove 41 in a threaded manner, and is further mounted at the opening of the mounting groove 41. The end of the positioning spring 8 is abutted against the end cover 9, and the bolt 6 axially penetrates through the end cover 9. The positioning spring 8 presses the positioning piece 61, so that the bolt 6 is not easy to be separated from the lower insertion hole 13 under the action of external force when being inserted into the lower insertion hole 13.

Referring to fig. 1, 3 and 5, the end of the plug 6 is provided with a spherical portion 62, and an arc-shaped groove 14 for sliding contact with the spherical portion 62 is provided between the upper insertion hole 12 and the lower insertion hole 13. When the sliding block 4 is operated in a sliding mode, the plug pin 6 is pulled, so that the plug pin 6 is separated from the upper insertion hole 12 or the lower insertion hole 13, and the spherical part 62 at the end part of the plug pin is arranged in the arc-shaped groove 14; the sliding operation of the sliding block 4 is further facilitated by the sliding contact fit of the spherical surface part 62 and the arc-shaped groove 14.

Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims

1. The utility model provides a pipeline bracket for municipal construction, includes support body (1) and winding roller (2) of setting on support body (1), winding roller (2) rotate with support body (1) and are connected its characterized in that: the upper end of the frame body (1) is hinged with a handle (3), two sides of the frame body (1) are respectively provided with a sliding rail (11), a sliding block (4) which is in sliding contact with the sliding rail (11) along the length direction of the sliding rail (11) is arranged at the position of the sliding rail (11), and the lower part of the sliding block (4) is provided with a movable caster (5); the sliding block (4) is provided with a bolt (6), and the bolt (6) axially penetrates through the sliding block (4) and is in sliding connection with the sliding block (4); an upper jack (12) and a lower jack (13) which are used for being plugged with the bolt (6) are formed in the frame body (1) on one side of the bolt (6); when the bolt (6) is inserted into the lower insertion hole (13), the movable caster (5) protrudes out of the surface of the lower part of the frame body (1).

2. The pipeline bracket for municipal construction according to claim 1, wherein: an installation groove (41) is formed in the sliding block (4), and a positioning spring (8) sleeved with the bolt (6) is arranged in the installation groove (41); a positioning sheet (61) which is used for abutting against the positioning spring (8) is fixed on the peripheral surface of the bolt (6); the opening part of mounting groove (41) is provided with end cover (9) of being connected with slider (4) can dismantle, the tip and end cover (9) butt of positioning spring (8), end cover (9) are run through to bolt (6) axial.

3. The pipeline bracket for municipal construction according to claim 2, wherein: the end of the bolt (6) is provided with a spherical surface part (62), and an arc-shaped groove (14) which is in sliding contact with the spherical surface part (62) is arranged between the upper insertion hole (12) and the lower insertion hole (13).

4. The pipeline bracket for municipal construction according to any one of claims 1 to 3, wherein: one side of winding roller (2) is provided with bracing piece (7), the lower extreme and support body (1) of bracing piece (7) rotate to be connected, the upper end of bracing piece (7) is fixed with uide bushing (71).

5. The pipeline bracket for municipal construction according to claim 4, wherein: the wire inlet end of the guide sleeve (71) is provided with an installation block (72) fixedly connected with the support rod (7), and the upper part of the installation block (72) is provided with a pair of guide wheels (73); the axis of the guide wheel (73) is vertically arranged and is rotationally connected with the mounting block (72) around the axis of the guide wheel; the circumferential surface of the guide wheel (73) is provided with a guide groove (731).

6. The pipeline bracket for municipal construction according to claim 1, wherein: one end of the winding roller (2) is fixed with a rotating handle (21).