CN217956583U

CN217956583U - Unilateral buckle formula cable testing bridge

Info

Publication number: CN217956583U
Application number: CN202221751053.3U
Authority: CN
Inventors: 雷志昌
Original assignee: Changsha Yaming Electronic Technology Development Co ltd
Current assignee: Changsha Yaming Electronic Technology Development Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-12-02
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a unilateral buckle formula cable testing bridge, including first crane span structure and second crane span structure, the surface of first crane span structure and second crane span structure is provided with first catching groove and second catching groove respectively, and the outside of first crane span structure and second crane span structure corresponds the position with first catching groove, second catching groove and is provided with first locating plate and second locating plate respectively, the first buckle of fixedly connected with on the first locating plate, the fixedly connected with second buckle on the second locating plate. The utility model discloses in, through the cooperation setting of locating plate, buckle, catching groove, fixed block, fastening bolt isotructure, can be so that two adjacent crane span structures can accurate concatenation and stable the fixing together, the setting of locating plate cooperation buckle structure can guarantee that the crane span structure is stable when docking is fixed, also can play a mutual spacing effect, and the setting of deuterogamy spacer and positioning channel section can make the inner and outer structure atress of crane span structure hookup location all evenly stable.

Description

Unilateral buckle formula cable testing bridge

Technical Field

The utility model relates to a cable testing bridge technical field especially relates to a unilateral buckle formula cable testing bridge.

Background

The cable bridge is divided into a groove type structure, a tray type structure, a ladder type structure, a grid type structure and the like, and consists of a bracket, a supporting arm, an installation accessory and the like, so that the cable bridge is very popular in use, and along with the development of the technology, certain requirements are met for a unilateral buckle type cable bridge;

some cable testing bridges that have now, its crane span structure terminal surface hookup location, link up through the connection piece mostly, need be through a large amount of screws with the both ends of connection piece respectively fixed mounting in the side mounting hole of two crane span structure links, the operation is very troublesome when such mounting means not only installs, also has had very big inconvenience when dismantling moreover, conventional mounting hole is mostly the through-hole moreover, therefore the screw probably will be in inside the structure of collocation nut or screw thread location and guarantee the fastness of screw installation, the operation degree of difficulty is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a unilateral buckle type cable bridge.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a unilateral buckle formula cable testing bridge, includes first crane span structure and second crane span structure, the surface of first crane span structure and second crane span structure is provided with first catching groove and second catching groove respectively, and the outside of first crane span structure and second crane span structure and first catching groove, second catching groove correspond the position and are provided with first locating plate and second locating plate respectively, fixedly connected with first buckle on the first locating plate, fixedly connected with second buckle on the second locating plate, all be provided with first positioning slot on first buckle and the second buckle, the department of meeting just is located inboard position and is provided with the spacer between first crane span structure and the second crane span structure, be provided with second positioning slot on the spacer, the surface of the position that first locating plate meets with the second locating plate fixedly connected with first fixed block nestification and second fixed block respectively, be provided with the activity groove on the second fixed block, sliding connection has fastening bolt in the activity groove, be provided with the thread groove on the first.

As a further description of the above technical solution:

for the joint cooperation setting between first buckle and the first catching groove, and first buckle corresponds the cooperation with first catching groove and is provided with a plurality ofly, for the joint cooperation setting between second buckle and the second catching groove, and the second buckle corresponds the cooperation with the second catching groove and is provided with a plurality ofly.

As a further description of the above technical solution:

the first buckle and the first catching groove as well as the second buckle and the second catching groove are obliquely arranged, the first buckle and the first catching groove are obliquely inclined towards the direction of the second bridge frame, and the second buckle and the second catching groove are obliquely inclined towards the direction of the first bridge frame.

As a further description of the above technical solution:

the second positioning clamping groove and the first positioning clamping groove are in clamping fit.

As a further description of the above technical solution:

one end of the fastening bolt is fixedly connected with a poking plate.

As a further description of the above technical solution:

the thread groove and the fastening bolt are arranged in a thread matching mode.

The utility model discloses following beneficial effect has:

this unilateral buckle formula cable testing bridge, through the locating plate, the buckle, the catching groove, the fixed block, the cooperation setting of fastening bolt isotructure, can make two adjacent crane span structures can accurate concatenation and stable fixed together, locating plate cooperation buckle structure's setting, can guarantee when the crane span structure is stabilized to dock fixedly, also can play a mutual spacing effect, the setting of deuterogamy spacer and positioning groove, can be so that the inner and outer structure atress of crane span structure hookup location is all evenly stable, the fastness of crane span structure butt joint position has been promoted greatly, and when whole structure had guaranteed to connect stably, the operation is also very simple convenient, all very labour saving and time saving when installation or dismantlement, the convenience of crane span structure installation butt joint has been promoted greatly.

Drawings

Fig. 1 is a schematic view of an overall structure of a single-sided snap-in cable tray according to the present invention;

fig. 2 is a top view of a single-sided snap-in cable tray according to the present invention;

fig. 3 is an enlarged view of a in fig. 2 of a unilateral buckle type cable bridge provided by the present invention.

Illustration of the drawings:

1. a first bridge frame; 2. a second bridge; 3. a first catching groove; 4. a second catching groove; 5. a first positioning plate; 6. a first buckle; 7. a second positioning plate; 8. a second buckle; 9. a first positioning clamping groove; 10. positioning a sheet; 11. a second positioning slot; 12. a first fixed block; 13. a second fixed block; 14. a movable groove; 15. fastening a bolt; 16. a poking plate; 17. a thread groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a single-side buckle type cable bridge comprises a first bridge 1 and a second bridge 2, wherein the outer surfaces of the first bridge 1 and the second bridge 2 are respectively provided with a first buckle groove 3 and a second buckle groove 4, and the outer sides of the first bridge frame 1 and the second bridge frame 2 are respectively provided with a first positioning plate 5 and a second positioning plate 7 at the positions corresponding to the first catching groove 3 and the second catching groove 4, the side edge structures at the two sides of the bridge frame are both provided with catching groove structures, and the positions at the two sides of the outer side of the bridge frame are both provided with positioning plate structures, can ensure the firmness of splicing and positioning the bridge structure, a first buckle 6 is fixedly connected on the first positioning plate 5, a second buckle 8 is fixedly connected on the second positioning plate 7, the arrangement of the buckle structure can be inserted into the buckle groove, therefore, the stable connection effect on the structure can be achieved, the first buckle 6 and the second buckle 8 are both provided with a first positioning clamping groove 9, the position of the connection part between the first bridge frame 1 and the second bridge frame 2, which is positioned at the inner side, is provided with a positioning piece 10, the positioning piece 10 is provided with a second positioning clamping groove 11, the positioning piece 10 is matched with the positioning clamping groove structure to achieve a stable limiting effect on the whole connection structure, the firmness and the stability of the positioning plate structure after installation are effectively guaranteed, the outer surface of the connection position of the first positioning plate 5 and the second positioning plate 7 is respectively and fixedly connected with a first fixing block 12 and a second fixing block 13, the second fixing block 13 is provided with a movable groove 14, a fastening bolt 15 is embedded in the movable groove 14 in a sliding connection manner, the first fixing block 12 is provided with a threaded groove 17, and the arrangement of the fixing block structure can enable the two adjacent positioning plates to be stably butted and fixed together, thereby realize the terminal surface of two crane span structures accurate and stable concatenation together, guarantee the fastness of structure butt joint.

In the further scheme, set up for the joint cooperation between first buckle 6 and the first catching groove 3, and first buckle 6 corresponds the cooperation with first catching groove 3 and is provided with a plurality ofly, set up for the joint cooperation between second buckle 8 and the second catching groove 4, and second buckle 8 corresponds the cooperation with second catching groove 4 and is provided with a plurality ofly, the setting of this structure can be so that the locating plate structure can be accurate stable installs on the crane span structure, the stability of structure atress can effectively be guaranteed to a plurality of buckles and catching groove structure, cooperation overall structure can effectively guarantee the fastness of whole crane span structure butt joint installation.

In the further scheme, first buckle 6 and first catching groove 3 and second buckle 8 are the slope setting with second catching groove 4, and first buckle 6 and first catching groove 3 slope towards the direction of second crane span structure 2, second buckle 8 and the slope of second catching groove 4 towards the direction of first crane span structure 1, the buckle and the draw-in groove structure that the slope set up, can be so that structure location installation back, the condition of slippage skew is difficult to appear, and the locating plate structure in the two crane span structure outsides is after butt joint is fixed, can form mutual spacing effect, effectively guarantee the stability of structure location.

In the further scheme, second positioning groove 11 and first positioning groove 9 set up for the joint cooperation, and second positioning groove 11 on spacer 10 corresponds the joint cooperation with first positioning groove 9 on first buckle 6, the second buckle 8 respectively, can play spacing effect to the buckle structure, also can assist the fastness that promotes the crane span structure butt joint simultaneously.

In the further scheme, the one end fixedly connected with of fastening bolt 15 dials board 16, and setting up of dialling board 16 can conveniently drive fastening bolt 15 through rotating and rotate to can carry out the convenient installation of fixed block structure or dismantle the operation.

In the further scheme, thread groove 17 and fastening bolt 15 set up for screw-thread fit, and the fastness of fixed block structure butt joint can effectively be guaranteed in the setting of this structure, and fastening bolt 15 can twist the nut in the outside position that extends out after the butt joint installation in addition, can assist the stability that promotes the structure location.

The working principle is as follows: when using unilateral buckle formula cable testing bridge, 6 tip butt joints of first buckle on the first locating plate 5 to 3 import positions of first catching groove and slip inserts, likewise with second buckle 8 card income second catching groove 4, accomplish the location installation of two locating plate structures from this, dock first crane span structure 1 and second crane span structure 2 together, two fixed block structures are docked together, rotate and dial the board 16, twist fastening bolt 15 into the thread groove 17, make two accurate and stable concatenations of crane span structure be together fixed, in second locating slot 11 correspondence card income first buckle 6 and the first locating slot 9 on the second buckle 8 on the locating piece 10, from this form the effect of a spacing joint, can avoid buckle structure skew to slide, also can link up fixedly simultaneously two crane span structures, can guarantee that the firm installation of crane span structure can be together, the operation of the same reason can convenient dismantlement.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a unilateral buckle formula cable testing bridge, includes first crane span structure (1) and second crane span structure (2), its characterized in that: the outer surfaces of the first bridge frame (1) and the second bridge frame (2) are respectively provided with a first buckling groove (3) and a second buckling groove (4), the outer sides of the first bridge frame (1) and the second bridge frame (2) are respectively provided with a first positioning plate (5) and a second positioning plate (7) at positions corresponding to the first buckling groove (3) and the second buckling groove (4), the first positioning plate (5) is fixedly connected with a first buckle (6), the second positioning plate (7) is fixedly connected with a second buckle (8), the first buckle (6) and the second buckle (8) are respectively provided with a first positioning clamping groove (9), a connecting position between the first bridge frame (1) and the second bridge frame (2) and a positioning sheet (10) located at the inner side position are provided with a positioning sheet (10), the second positioning clamping groove (11) is provided on the positioning sheet (10), the outer surfaces of the connecting positions of the first positioning plate (5) and the second positioning plate (7) are respectively fixedly connected with a first fixing block (12) and a second fixing block (13), a movable bolt groove (14) is arranged on the second positioning sheet (13), and a bolt fastening groove (17) is provided with a bolt groove (17).

2. The one-sided snap-on cable tray of claim 1, wherein: be provided with a plurality ofly for the joint cooperation between first buckle (6) and first catching groove (3), and first buckle (6) and first catching groove (3) correspond the cooperation and are provided with, set up for the joint cooperation between second buckle (8) and second catching groove (4), and second buckle (8) and second catching groove (4) correspond the cooperation and are provided with a plurality ofly.

3. The one-sided snap-on cable tray of claim 1, wherein: the first buckle (6) and the first catching groove (3) as well as the second buckle (8) and the second catching groove (4) are obliquely arranged, the first buckle (6) and the first catching groove (3) are oblique towards the direction of the second bridge (2), and the second buckle (8) and the second catching groove (4) are oblique towards the direction of the first bridge (1).

4. The one-sided snap-on cable tray of claim 1, wherein: the second positioning clamping groove (11) and the first positioning clamping groove (9) are in clamping fit.

5. The one-sided snap-on cable tray of claim 1, wherein: one end of the fastening bolt (15) is fixedly connected with a poking plate (16).

6. The one-sided snap-on cable tray of claim 1, wherein: the thread groove (17) and the fastening bolt (15) are arranged in a thread fit mode.