CN212518226U

CN212518226U - Angle steel inclined base for cable bridge

Info

Publication number: CN212518226U
Application number: CN202021013111.3U
Authority: CN
Inventors: 吴兰芳
Original assignee: Zhenjiang Daquan Changjiang Power Signal Technology Co ltd
Current assignee: Zhenjiang Daquan Changjiang Power Signal Technology Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-02-09
Anticipated expiration: 2030-06-04

Abstract

The utility model belongs to the technical field of the angle steel unable adjustment base, especially, be an angle steel unable adjustment base for cable testing bridge, the on-line screen storage device comprises a base body, first recess has been seted up at base body's top, the top sliding connection of first recess has the picture peg, the draw-in groove has been seted up to one side of picture peg, the top fixedly connected with crane span structure body of picture peg. The utility model discloses a use of picture peg and first recess, for the convenience install the crane span structure body, set up the kelly, the draw-in groove, a spring sum, the use of sliding sleeve and fixed block, be for improving the fixed effect of base body and crane span structure body, it is comparatively convenient to use, traditional base body and the more loaded down with trivial details problem of crane span structure body installation have been avoided, through the support, spacing hole, the threaded rod, the use of sleeve and bull stick, for the convenience carry out angle modulation to base body, can make base body both can incline and can level, base body's performance has been improved, the practicality is higher.

Description

Angle steel inclined base for cable bridge

Technical Field

The utility model relates to an angle steel inclined base technical field specifically is an angle steel inclined base for cable testing bridge.

Background

The support of the cable bridge during installation is completed through the upright posts and the support arms. The upright posts are main components for supporting the cable bridge; the load of the bridge frame is transferred to the upright post through the support arm. The uprights and the bracket arms are thus two main components of the cable tray installation.

However, the existing angle steel inclined base has the following problems:

1. because the installation mode between the angle steel inclined base and the bridge is complicated, the angle steel inclined base and the bridge are generally fixed through screws, the time and the labor are wasted, the use is inconvenient, and the labor amount of workers is increased;

2. current angle steel tilt base performance is more single, hardly carries out angle modulation to angle steel tilt base, when installing the horizontally crane span structure body, uses comparatively inconveniently, has reduced this angle steel tilt base's practicality.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an angle steel inclined base for cable testing bridge has solved current angle steel inclined base and has relatively loaded down with trivial details and the more single problem of performance to the installation of crane span structure body.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an angle steel inclined base for a cable bridge comprises a base body, wherein a first groove is formed in the top of the base body, an inserting plate is slidably connected to the top of the first groove, a clamping groove is formed in one side of the inserting plate, a bridge body is fixedly connected to the top of the inserting plate, a limiting groove is formed in the inner wall of the first groove, a fixed block is fixedly connected to the inner wall of the limiting groove, a sliding sleeve is fixedly connected to the surface of the fixed block, a clamping rod is slidably connected to the inner wall of the sliding sleeve, a baffle is fixedly connected to the surface of the clamping rod, a spring is sleeved on the surface of the clamping rod, a pull plate is fixedly connected to the end portion of the clamping rod, a support is rotatably connected to the bottom of the base body through a rotating shaft, a fixed plate is fixedly connected to one side of the support, a second groove is formed in the top, the fixed cover that is connected with in surface of bull stick, the fixed surface of fixed cover is connected with the limiting plate, the inside fixedly connected with sleeve of limiting plate, telescopic inner wall threaded connection has the threaded rod, spacing hole has been seted up at the back of base body, the inner wall and the threaded rod joint in spacing hole.

As an optimized technical scheme of the utility model, one side fixedly connected with handle of arm-tie, the surface of handle is equipped with the rubber pad.

As a preferred technical scheme of the utility model, screw fixedly connected with angle steel stand is passed through at the back of support, the tip fixedly connected with of threaded rod changes the handle.

As an optimal technical scheme of the utility model, the inside of support is rotated and is connected with the pivot, and the surperficial threaded connection of pivot has fixation nut.

As an optimal technical scheme of the utility model, the tip size of kelly and the inner wall diameter size looks adaptation of draw-in groove, the tip size of threaded rod and the inner wall diameter size looks adaptation in spacing hole.

As an optimal technical scheme of the utility model, the fixed block is T type shape, the handle setting is inside the end of spacing groove.

(III) advantageous effects

Compared with the prior art, the utility model provides an angle steel inclined base for cable testing bridge possesses following beneficial effect:

1. this angle steel inclined base for cable testing bridge through the use of picture peg and first recess, is for installing the crane span structure body for the convenience, sets up the use of kelly, draw-in groove, spring and, sliding sleeve and fixed block, is for improving the fixed effect of base body and crane span structure body, and it is comparatively convenient to use, has avoided traditional base body and the more loaded down with trivial details problem of crane span structure body installation.

2. This angle steel tilt base for cable testing bridge through the use of support, spacing hole, threaded rod, sleeve and bull stick, is for carrying out angle modulation to base body in order to make the base body both can incline and can the level, has improved base body's performance, and the practicality is higher.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is a side view of the base body and the bracket of the present invention;

fig. 4 is an enlarged view of the point B in fig. 3 according to the present invention.

In the figure: 1. a base body; 2. a first groove; 3. inserting plates; 4. a card slot; 5. a bridge frame body; 6. a limiting groove; 7. a fixed block; 8. a sliding sleeve; 9. a clamping rod; 10. a baffle plate; 11. a spring; 12. pulling a plate; 13. a support; 14. a fixing plate; 15. a second groove; 16. a rotating rod; 17. fixing a sleeve; 18. a limiting plate; 19. a sleeve; 20. a threaded rod; 21. a limiting hole; 22. a handle; 23. angle steel stand.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: an angle steel inclined base for a cable bridge comprises a base body 1, wherein a first groove 2 is formed in the top of the base body 1, an inserting plate 3 is slidably connected to the top of the first groove 2, a clamping groove 4 is formed in one side of the inserting plate 3, a bridge body 5 is fixedly connected to the top of the inserting plate 3, a limiting groove 6 is formed in the inner wall of the first groove 2, a fixed block 7 is fixedly connected to the inner wall of the limiting groove 6, a sliding sleeve 8 is fixedly connected to the surface of the fixed block 7, a clamping rod 9 is slidably connected to the inner wall of the sliding sleeve 8, a baffle 10 is fixedly connected to the surface of the clamping rod 9, a spring 11 is sleeved on the surface of the clamping rod 9, a pull plate 12 is fixedly connected to the end portion of the clamping rod 9, a support 13 is rotatably connected to the bottom of the base body 1 through a rotating shaft, a fixed plate 14 is fixedly connected to one side of the, the fixed cover 17 that is connected with in surface of bull stick 16, the fixed surface of fixed cover 17 is connected with limiting plate 18, the inside fixedly connected with sleeve 19 of limiting plate 18, and the inner wall threaded connection of sleeve 19 has threaded rod 20, and spacing hole 21 has been seted up at the back of base body 1, and the inner wall and the threaded rod 20 joint of spacing hole 21.

In this embodiment, the use of setting up first recess 2 is for installing crane span structure body 5 conveniently, sets up support 13 for adjusting base body 1 conveniently, can make base body 1 incline also can the level, and it is more convenient to install crane span structure body 5 to different shapes, has also improved base body 1's performance simultaneously.

Specifically, a handle 22 is fixedly connected to one side of the pulling plate 12, and a rubber pad is arranged on the surface of the handle 22.

In this embodiment, the handle 22 is provided to facilitate pulling the clamping rod 9, and is convenient to install and detach the base body 1 and the bridge body 5, and the rubber pad is provided to improve the stability of the handle 22.

Specifically, the back of the bracket 13 is fixedly connected with an angle iron upright 23 through a screw, and the end part of the threaded rod 20 is fixedly connected with a rotating handle.

In this embodiment, the use of support 13 and angle steel stand 23 is for improving base body 1's stability, sets up to change and can conveniently rotate threaded rod 20, and comparison labour saving and time saving.

Specifically, the inside of the bracket 13 is rotatably connected with a rotating shaft, and the surface of the rotating shaft is in threaded connection with a fixing nut.

In this embodiment, set up the pivot for the convenience carries out angle modulation to base body 1, improved base body 1's performance, fixation nut is for fixing the pivot, and is more stable when having improved base body 1 and support 13 and adjusting.

Specifically, the end of the clamping rod 9 is matched with the diameter of the inner wall of the clamping groove 4, and the end of the threaded rod 20 is matched with the diameter of the inner wall of the limiting hole 21.

In this embodiment, the use of kelly 9 and draw-in groove 4 is for fixing crane span structure body 5, has improved crane span structure body 5's stability, and through the use of threaded rod 20 and spacing hole 21, when making base body 1 angle regulation, the convenience is spacing to base body 1.

Specifically, the fixing block 7 is T-shaped, and the handle 22 is disposed inside the end of the stopper groove 6.

In this embodiment, fixed block 7 is T type shape, and the convenience is spacing to sliding sleeve 8, has improved sliding sleeve 8's stability, sets up inside the end of spacing groove 6 through handle 22, can practice thrift the space, also keeps certain aesthetic property simultaneously.

The utility model discloses a theory of operation and use flow: firstly, when the bridge frame body 5 is installed, the inserting plate 3 is inserted into the inner wall of the first groove 2, the handle 22 pulls the pulling plate 12, the pulling plate 12 pulls the clamping rod 9, the clamping rod 9 slides on the inner wall of the sliding sleeve 8, meanwhile, the baffle 10 on the surface of the clamping rod 9 extrudes the spring 11, the clamping rod 9 limits the clamping groove 4 through the elasticity of the spring 11, so that the installation of the base body 1 and the bridge frame body 5 is difficult and convenient, when the base body 1 needs to be angularly adjusted, the base body 1 is rotated at the top of the bracket 13, when the base body 1 is adjusted to a proper angle, the threaded rod 20 rotates through the fixed sleeve 17 and the rotating rod 16, when the threaded rod 20 rotates to the position of the limiting hole 21, the threaded rod 20 rotates on the inner wall of the sleeve 19, so that the threaded rod 20 limits the limiting hole 21, and the base body 1 is convenient to angularly adjust, thereby improving the usability of the base body 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an angle steel inclined base for cable testing bridge, includes base body (1), its characterized in that: the improved base is characterized in that a first groove (2) is formed in the top of the base body (1), a plug board (3) is connected to the top of the first groove (2) in a sliding mode, a clamping groove (4) is formed in one side of the plug board (3), a bridge body (5) is fixedly connected to the top of the plug board (3), a limiting groove (6) is formed in the inner wall of the first groove (2), a fixing block (7) is fixedly connected to the inner wall of the limiting groove (6), a sliding sleeve (8) is fixedly connected to the surface of the fixing block (7), a clamping rod (9) is connected to the inner wall of the sliding sleeve (8) in a sliding mode, a baffle (10) is fixedly connected to the surface of the clamping rod (9), a spring (11) is sleeved on the surface of the clamping rod (9), a pull plate (12) is fixedly connected to the end of the clamping rod (9), and, one side fixedly connected with fixed plate (14) of support (13), second recess (15) have been seted up at the top of fixed plate (14), the inner wall of second recess (15) rotates through the bearing and is connected with bull stick (16), the fixed cover (17) of fixed surface of bull stick (16) is connected with, the fixed surface of fixed cover (17) is connected with limiting plate (18), the inside fixedly connected with sleeve (19) of limiting plate (18), the inner wall threaded connection of sleeve (19) has threaded rod (20), spacing hole (21) have been seted up at the back of base body (1), the inner wall and threaded rod (20) joint of spacing hole (21).

2. The angle steel tilting base for the cable tray of claim 1, wherein: one side of the pulling plate (12) is fixedly connected with a handle (22), and a rubber pad is arranged on the surface of the handle (22).

3. The angle steel tilting base for the cable tray of claim 1, wherein: the back of the support (13) is fixedly connected with an angle steel upright post (23) through a screw, and the end part of the threaded rod (20) is fixedly connected with a rotating handle.

4. The angle steel tilting base for the cable tray of claim 1, wherein: the inside of support (13) is rotated and is connected with the pivot, and the surperficial threaded connection of pivot has fixation nut.

5. The angle steel tilting base for the cable tray of claim 1, wherein: the end part size of kelly (9) and the inner wall diameter size looks adaptation of draw-in groove (4), the end part size of threaded rod (20) and the inner wall diameter size looks adaptation of spacing hole (21).

6. The angle steel tilting base for the cable tray of claim 2, wherein: the fixing block (7) is T-shaped, and the handle (22) is arranged inside the end of the limiting groove (6).