CN213352422U

CN213352422U - Civil engineering pipeline is with putting frame

Info

Publication number: CN213352422U
Application number: CN202022084006.5U
Authority: CN
Inventors: 黄罗斌; 徐宁
Original assignee: Guangdong Yuansentai Environmental Technology Co ltd
Current assignee: Guangdong Yuansentai Environmental Technology Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-06-04
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a civil engineering pipeline is with putting frame, including putting frame structure and shallow, it includes folding mechanism and body frame to put frame structure, folding mechanism's lower extreme rotates the upper end of installing at the body frame, folding mechanism is provided with a pair ofly, the lower extreme fixed connection of body frame is in the upper end of shallow, folding mechanism includes first support frame, support column and bayonet socket, first support frame is provided with four, first support frame symmetry fixed connection is at the side of support column, the lower part outer wall at the support column is seted up to the bayonet socket, the body frame includes dog, spring, inserted bar, fixing base and second support frame, the lower extreme fixed connection of dog is in the upper end of inserted bar, the outer wall at the inserted bar is cup jointed in the spring slip, the upper end fixed connection of spring is at the lower extreme of dog. The utility model relates to a frame technical field is put to the pipeline, can switch to expand and make things convenient for the transportation work with the closure state, better satisfying the use needs.

Description

Civil engineering pipeline is with putting frame

Technical Field

The utility model relates to a frame technical field is put to the pipeline, specifically is a civil engineering pipeline is with putting frame.

Background

Conventional pipeline placing frame usually has the firmness height with fixed form, when the user need carry, because pipeline placing frame can't be packed up, occupation space is too big, inconvenient user moves the position, so need a scheme that can alleviate above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a civil engineering pipeline is with putting frame to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a placement frame for civil engineering pipelines comprises a placement frame structure and a trolley, wherein the placement frame structure comprises a folding mechanism and a main frame, the lower end of the folding mechanism is rotatably mounted at the upper end of the main frame, a pair of folding mechanisms are arranged, and the lower end of the main frame is fixedly connected to the upper end of the trolley; the folding mechanism comprises four first support frames, support columns and bayonets, the first support frames are symmetrically and fixedly connected to the side ends of the support columns, and the bayonets are formed in the outer walls of the lower portions of the support columns; the body frame includes dog, spring, inserted bar, fixing base and second support frame, the lower extreme fixed connection of dog is in the upper end of inserted bar, the outer wall at the inserted bar is cup jointed in the spring slip, the upper end fixed connection of spring is at the lower extreme of dog, the lower extreme fixed connection of spring is in the upper end of fixing base, the inner wall at the fixing base is installed in the lower extreme slip grafting of inserted bar, the inserted bar runs through the fixing base, dog, spring and inserted bar all are provided with a pair ofly, the lower extreme fixed connection of fixing base is in the upper end of shallow, the second support frame is provided with four, the symmetrical fixed connection of second support frame is at the side of fixing base, the lower extreme of support column rotates the lateral part upper end of installing at the fixing base, dog.

Preferably, a handle is fixedly mounted at the side end of the stop block.

Preferably, the folding mechanism further comprises a rotating shaft, the main frame further comprises a bearing, the bearing is fixedly connected to the upper end of the fixing seat, and the rotating shaft is rotatably installed on the inner wall of the bearing.

Preferably, the folding mechanism further comprises a supporting block, the supporting block is fixedly connected to the outer wall of the lower end of the supporting column, and the lower end of the supporting block is movably supported together with the fixed seat.

Preferably, the main frame still includes the gag lever post, gag lever post symmetry fixed connection is at the side of dog, the inner wall at the fixing base is installed in the lower extreme slip grafting of gag lever post, the gag lever post runs through the fixing base.

Compared with the prior art, the beneficial effects of the utility model are as follows:

in the using process, when a user needs to place a pipeline on the device, the pipeline is directly placed at the upper ends of the first support frame and the second support frame; when a user needs to pack the device, the stop block on one side is pressed downwards, so that the stop block overcomes the elastic force of the spring to drive the insertion rod to slide downwards along the inner wall of the fixing seat for packing, then the folding mechanism is turned inwards and downwards, the stop block is extruded to the inner side of the bayonet after being turned downwards by using the support column, the gravity of the folding mechanism overcomes the elastic force of the spring to keep the stop block in a contraction state, the stop block and the folding mechanism on the other side are operated in the same way to pack the folding mechanism completely, and the purpose of saving the occupied space of the device is achieved by packing the folding mechanism, so that the user can carry the device conveniently; the manual operation stop block is convenient to move downwards through the handle; the supporting column and the fixed seat are rotatably installed together through a rotating shaft and a bearing; the folding mechanism is supported by the supporting block and the fixed seat, so that the purpose of avoiding the excessive unfolding of the folding mechanism is achieved, and when the folding mechanism needs to be unfolded again, the folding mechanism is directly turned upwards; the spring and the fixed seat are inserted and installed, so that the stop block is prevented from rotating in the pressing work.

Drawings

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

fig. 2 is a schematic structural view of the folding mechanism of the present invention;

fig. 3 is a schematic view of the main frame splitting structure of the present invention.

In the figure: 1. a placement frame structure; 2. a folding mechanism; 3. a main frame; 4. a first support frame; 5. a support pillar; 6. a bayonet; 7. a rotating shaft; 8. a support block; 9. a stopper; 10. a limiting rod; 11. a spring; 12. inserting a rod; 13. a fixed seat; 14. a bearing; 15. a second support frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are relative to each other, are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a placement frame for civil engineering pipelines comprises a placement frame structure 1 and a trolley, wherein the placement frame structure 1 comprises a folding mechanism 2 and a main frame 3, the lower end of the folding mechanism 2 is rotatably installed at the upper end of the main frame 3, a pair of folding mechanisms 2 is arranged, and the lower end of the main frame 3 is fixedly connected to the upper end of the trolley; the folding mechanism 2 comprises four first support frames 4, four support columns 5 and bayonets 6, wherein the first support frames 4 are symmetrically and fixedly connected to the side ends of the support columns 5, and the bayonets 6 are formed in the outer wall of the lower parts of the support columns 5; the main frame 3 comprises a stop block 9, a spring 11, an inserted bar 12, a fixed seat 13 and four second support frames 15, the lower end of the stop block 9 is fixedly connected to the upper end of the inserted bar 12, the spring 11 is slidably sleeved on the outer wall of the inserted bar 12, the upper end of the spring 11 is fixedly connected to the lower end of the stop block 9, the lower end of the spring 11 is fixedly connected to the upper end of the fixed seat 13, the lower end of the inserted bar 12 is slidably inserted and installed on the inner wall of the fixed seat 13, the inserted bar 12 penetrates through the fixed seat 13, the stop block 9, the spring 11 and the inserted bar 12 are respectively provided with a pair, the lower end of the fixed seat 13 is fixedly connected to the upper end of the cart, the four second support frames 15 are arranged, the second support frames 15 are symmetrically and fixedly connected to the; in the using process, when a user needs to place a pipeline on the device, the pipeline is directly placed at the upper ends of the first support frame 4 and the second support frame 15; when the user need pack up the device, will press down with the dog 9 of one side earlier, make dog 9 overcome spring 11's elasticity drive inserted bar 12 and pack up along the sliding down of fixing base 13 inner wall, then 2 inside downside upset with folding mechanism can, utilize support column 5 upset down after extrude dog 9 bayonet socket 6 inboard can, the elasticity that utilizes folding mechanism 2's gravity to overcome spring 11 makes dog 9 keep the shrink state, dog 9 and folding mechanism 2 of the opposite side of operation of the same reason can pack up folding mechanism 2 is whole, reach the purpose of save device occupation space through packing up folding mechanism 2, thereby made things convenient for the user to carry the work.

A handle is fixedly arranged at the side end of the stop block 9; the downward movement of the manually operated stop 9 is facilitated by a handle.

The folding mechanism 2 further comprises a rotating shaft 7, the main frame 3 further comprises a bearing 14, the bearing 14 is fixedly connected to the upper end of the fixed seat 13, and the rotating shaft 7 is rotatably mounted on the inner wall of the bearing 14; the supporting column 5 and the fixed seat 13 are rotatably installed together through the rotating shaft 7 and the bearing 14.

The folding mechanism 2 further comprises a supporting block 8, the supporting block 8 is fixedly connected to the outer wall of the lower end of the supporting column 5, and the lower end of the supporting block 8 is movably supported with the fixed seat 13; support through supporting shoe 8 and fixing base 13, reach the purpose of avoiding folding mechanism 2 excessively to expand, when folding mechanism 2 need expand once more, directly with folding mechanism 2 upwards open can.

The main frame 3 further comprises a limiting rod 10, the limiting rod 10 is symmetrically and fixedly connected to the side end of the stop block 9, the lower end of the limiting rod 10 is installed on the inner wall of the fixing seat 13 in a sliding insertion mode, and the limiting rod 10 penetrates through the fixing seat 13; the stop 9 is prevented from rotating during the pressing operation by the insertion of the spring 11 into the holder 13.

The working principle is as follows: in the using process, when a user needs to place a pipeline on the device, the pipeline is directly placed at the upper ends of the first support frame 4 and the second support frame 15; when a user needs to pack the device, the stop block 9 on one side is pressed downwards, so that the stop block 9 overcomes the elastic force of the spring 11 to drive the inserted rod 12 to slide downwards along the inner wall of the fixing seat 13 for packing, then the folding mechanism 2 is turned inwards and downwards, the support column 5 is used for turning downwards and then the stop block 9 is extruded to the inner side of the bayonet 6, the gravity of the folding mechanism 2 is used for overcoming the elastic force of the spring 11 to keep the stop block 9 in a contraction state, the stop block 9 and the folding mechanism 2 on the other side are operated in the same way to pack the folding mechanism 2 completely, and the purpose of saving the occupied space of the device is achieved by packing the folding mechanism 2, so that the user can carry; the manual operation stop block 9 is convenient to move downwards through the handle; the supporting column 5 and the fixed seat 13 are rotatably installed together through the rotating shaft 7 and the bearing 14; the folding mechanism 2 is prevented from being excessively unfolded by the support of the support block 8 and the fixed seat 13, and when the folding mechanism 2 needs to be unfolded again, the folding mechanism 2 is directly turned upwards; the stop 9 is prevented from rotating during the pressing operation by the insertion of the spring 11 into the holder 13.

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 civil engineering pipeline is with putting frame, is including putting frame structure (1) and shallow, its characterized in that: the placing frame structure (1) comprises a folding mechanism (2) and a main frame (3), the lower end of the folding mechanism (2) is rotatably installed at the upper end of the main frame (3), a pair of folding mechanisms (2) is arranged, and the lower end of the main frame (3) is fixedly connected to the upper end of the cart; the folding mechanism (2) comprises four first support frames (4), four support columns (5) and bayonets (6), the first support frames (4) are symmetrically and fixedly connected to the side ends of the support columns (5), and the bayonets (6) are formed in the outer wall of the lower portion of the support columns (5); the main frame (3) comprises a stop block (9), a spring (11), an inserted bar (12), a fixing seat (13) and a second supporting frame (15), wherein the lower end of the stop block (9) is fixedly connected to the upper end of the inserted bar (12), the spring (11) is slidably sleeved on the outer wall of the inserted bar (12), the upper end of the spring (11) is fixedly connected to the lower end of the stop block (9), the lower end of the spring (11) is fixedly connected to the upper end of the fixing seat (13), the lower end of the inserted bar (12) is slidably inserted and installed on the inner wall of the fixing seat (13), the inserted bar (12) penetrates through the fixing seat (13), the stop block (9), the spring (11) and the inserted bar (12) are respectively provided with a pair, the lower end of the fixing seat (13) is fixedly connected to the upper end of a cart, the second supporting frame (15) is provided with four parts, and the second supporting frame (15), the lower end of the supporting column (5) is rotatably installed at the upper end of the side part of the fixing seat (13), and the stop block (9) is in sliding contact with the supporting column (5).

2. The placement frame for civil engineering pipelines of claim 1, wherein: the side end of the stop block (9) is fixedly provided with a handle.

3. The placement frame for civil engineering pipelines of claim 1, wherein: folding mechanism (2) still include pivot (7), body frame (3) still include bearing (14), bearing (14) fixed connection is in the upper end of fixing base (13), pivot (7) are rotated and are installed the inner wall at bearing (14).

4. The placement frame for civil engineering pipelines of claim 1, wherein: the folding mechanism (2) further comprises a supporting block (8), the supporting block (8) is fixedly connected to the outer wall of the lower end of the supporting column (5), and the lower end of the supporting block (8) is movably supported together with the fixing seat (13).

5. The placement frame for civil engineering pipelines of claim 1, wherein: the main frame (3) further comprises a limiting rod (10), the limiting rod (10) is symmetrically and fixedly connected to the side end of the stop block (9), the lower end of the limiting rod (10) is slidably inserted into the inner wall of the fixing seat (13), and the limiting rod (10) penetrates through the fixing seat (13).