CN217469346U

CN217469346U - Novel combined connecting piece for installing cable bridge

Info

Publication number: CN217469346U
Application number: CN202220915803.XU
Authority: CN
Inventors: 于臣宾
Original assignee: Langfang Wanbo Cable Bridge Co ltd
Current assignee: Langfang Wanbo Cable Bridge Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-09-20
Anticipated expiration: 2032-04-18

Abstract

The utility model relates to a cable testing bridge installation technical field just discloses a novel combination formula connecting piece is used in installation of cable testing bridge, including the connecting plate, the inside left side surface swing joint of connecting plate has first crane span structure, the inside right side surface swing joint of connecting plate is at the lower surface of second crane span structure, the upper surface of connecting plate is provided with redirecting mechanism, the front surface swing joint of connecting plate has firm mechanism. Through adjusting suitable angle with flexible cover, it is rotatory that the screw thread post of lower extreme is taken to rotatory knob, the meshing tightens up the rolling disc movable rod fixed connection board, rotatory screw thread post meshing nut to reached the purpose that can adjust fixed angle, abandoned the tradition and need measure the mounting means of angle reproduction connecting piece, the efficiency of installing required cost and improvement installation has been reduced, and can carry out the regulation of different angles according to actual conditions, the application range of device has been promoted greatly.

Description

Novel combined connecting piece for installing cable bridge

Technical Field

The utility model relates to a cable testing bridge installation technical field specifically is a novel combination formula connecting piece is used in installation of cable testing bridge.

Background

The cable testing bridge divide into the slot type, tray formula and ladder formula, latticed isotructure, by the support, composition such as trailing arm and installation annex, the bridge can independently erect in the building, also can lay on various building (structure) and piping lane support, should embody simple structure, handsome in appearance, characteristics such as configuration flexibility and easy maintenance, whole parts all need carry out the galvanizing treatment, install the outer open-air crane span structure of building, consequently will use a novel combination formula connecting piece at the in-process to cable testing bridge installation.

The combination formula connecting piece that uses when present novel cable testing bridge installation all is simple carries out the amalgamation through corresponding connecting plate and screw with two testing bridges, however when needs turn, needs measure the size and produce corresponding connecting piece separately, very consumption time still can the lifting cost, and traditional fixed mode screw is ageing very easily or break away from moreover, causes the testing bridge to fall in the time of seriously and injures people's incident.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a novel cable testing bridge is combination formula connecting piece for installation possesses advantages such as can adjust fixed angle and more stable fixed crane span structure, has solved the problem that needs produce corner connecting piece separately and unable stable fixed crane span structure.

(II) technical scheme

In order to realize the above-mentioned purpose that can adjust fixed angle, the utility model provides a following technical scheme: a combined connecting piece for installing a novel cable bridge comprises a connecting plate, wherein a first bridge is movably connected to the inner left side surface of the connecting plate, the inner right side surface of the connecting plate is movably connected to the lower surface of a second bridge, a direction changing mechanism is arranged on the upper surface of the connecting plate, and a stabilizing mechanism is movably connected to the front surface of the connecting plate;

the direction changing mechanism comprises a knob, a threaded column, a rotating disc, a movable rod, a fixed column, a nut and a telescopic sleeve, wherein the knob is movably connected to the upper surface of the connecting plate, the lower surface of the knob is fixedly connected to the upper surface of the threaded column, the upper end surface of the threaded column is movably connected to the inner surface of the rotating disc, the movable rod is fixedly mounted on the surface of the rotating disc, the surface of the threaded column is movably connected to the inner surface of the fixed column, the lower end surface of the threaded column is movably connected to the inner surface of the nut, and the telescopic sleeve is fixedly mounted on the surface of the connecting plate.

Preferably, the stabilizing mechanism comprises a positioning hole, a nut, a screw rod, a spring and a threaded sleeve, the positioning hole is formed in the surface of the connecting plate, the nut is movably connected to the front surface of the positioning hole, the rear surface of the nut is fixedly connected to the front surface of the screw rod, the spring is movably mounted on the surface of the screw rod, and the rear surface of the screw rod is movably connected to the inner surface of the threaded sleeve.

Preferably, the upper surface of the knob is provided with corresponding quincuncial holes, so that an operator can conveniently use a tool to screw the rotating disc and fix the movable rod, the first bridge frame and the second bridge frame can be fixed, and the inner surface of the rotating disc is provided with threads corresponding to the threaded columns.

Preferably, the fixed column is fixedly installed on the inner surface of the connecting plate, the upper surface of the nut is fixedly installed on the lower surface of the connecting plate, the telescopic sleeve is made of light materials, and the connecting part of the telescopic sleeve and the connecting plate is provided with the turntable, so that the connecting plate can be conveniently stretched through the telescopic sleeve.

Preferably, corresponding positioning holes are formed in the surfaces of the first bridge and the second bridge, corresponding rotating grooves are formed in the front surface of the screw cap, the screw cap is arranged on the two sides of the connecting plate in a centrosymmetric mode, and stability of the device is improved.

Preferably, the back surface of nut and the front and back surface of spring all are provided with the gasket, prevent that the tight whole connecting plate of destruction of screwing, the screw corresponding with the screw rod is seted up to the inside surface of thread bush, increases the stability of device.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel cable testing bridge is combination formula connecting piece for installation possesses following beneficial effect:

1. this novel combination formula connecting piece is used in installation of cable testing bridge, through adjusting suitable angle with flexible cover, it is rotatory that rotatory knob takes the screw thread post of lower extreme, the meshing is with the continuous inside of tightening up the movable rod and fixing at the connecting plate of rolling disc, rotatory screw thread post passes through fixed column meshing nut after that, it is fixed completely with whole connecting plate, thereby reached the purpose that can adjust fixed angle, the mounting means that the angle reproduction connecting piece was measured to the tradition needs has been abandoned, the efficiency of installation required cost and improvement installation has been reduced, and can carry out the regulation of different angles according to actual conditions, the application range of device has been promoted greatly.

2. This novel combination formula connecting piece is used in installation of cable testing bridge passes through the screw rod of nut below and inserts suitable locating hole through the spring, with the thread bush rotation in the screw rod rear end, the staff screws the thread bush through the rotatory nut of instrument this moment to reached the purpose of more stable fixed crane span structure, avoided traditional fixed mode screw ageing or break away from the problem that causes the crane span structure to fall injury people's accident.

Drawings

FIG. 1 is a schematic perspective view of a connecting plate according to the present invention;

FIG. 2 is a schematic view of the front view of the connecting plate of the present invention;

FIG. 3 is a schematic side view of the connecting plate according to the present invention;

fig. 4 is a schematic view of the overlooking internal structure of the connecting plate of the present invention.

In the figure: 1. a connecting plate; 2. a first bridge frame; 3. a second bridge; 4. a direction changing mechanism; 401. a knob; 402. a threaded post; 403. rotating the disc; 404. a movable rod; 405. fixing a column; 406. a nut; 407. a telescopic sleeve; 5. a stabilizing mechanism; 501. positioning holes; 502. a nut; 503. a screw; 504. a spring; 505. and (4) a threaded sleeve.

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.

Referring to fig. 1-4, a novel combined connecting piece for installing a cable bridge comprises a connecting plate 1, a first bridge 2 is movably connected to the inner left side surface of the connecting plate 1, the inner right side surface of the connecting plate 1 is movably connected to the lower surface of a second bridge 3, a direction changing mechanism 4 is arranged on the upper surface of the connecting plate 1, a stabilizing mechanism 5 is movably connected to the front surface of the connecting plate 1, the direction changing mechanism 4 comprises a knob 401, a threaded column 402, a rotating disc 403, a movable rod 404, a fixed column 405, a nut 406 and a telescopic sleeve 407, the upper surface of the connecting plate 1 is movably connected with the knob 401, a corresponding quincuncial hole is formed in the upper surface of the knob 401, the lower surface of the knob 401 is fixedly connected to the upper surface of the threaded column 402, the upper end surface of the threaded column 402 is movably connected to the inner surface of the rotating disc 403, threads corresponding to the threaded column 402 are formed in the inner surface of the rotating disc 403, the surface of the rotating disc 403 is fixedly provided with a movable rod 404, the surface of the threaded column 402 is movably connected to the inner surface of the fixed column 405, the fixed column 405 is fixedly arranged on the inner surface of the connecting plate 1, the lower end surface of the threaded column 402 is movably connected to the inner surface of the nut 406, the upper surface of the nut 406 is fixedly arranged on the lower surface of the connecting plate 1, the surface of the connecting plate 1 is fixedly provided with a telescopic sleeve 407, the telescopic sleeve 407 is made of light materials, and a rotating disc is arranged at the joint of the telescopic sleeve 407 and the connecting plate 1.

According to the technical scheme, the telescopic sleeve 407 on the connecting plate 1 is adjusted to a proper angle, the rotary knob 401 drives the threaded column 402 at the lower end to rotate, the rotating disc 403 is meshed to continuously tighten the movable rod 404 and fix the movable rod in the connecting plate 1, and then the threaded column 402 is rotated to mesh the nut 406 through the fixed column 405, so that the whole connecting plate 1 is completely fixed.

Specifically, the stabilizing mechanism 5 includes a positioning hole 501, a nut 502, a screw 503, a spring 504 and a thread bushing 505, the positioning hole 501 has been seted up to the fixed surface of the connecting plate 1, corresponding positioning hole 501 has all been seted up on the surface of first crane span structure 2 and second crane span structure 3, the front surface swing joint of positioning hole 501 has nut 502, the rear surface of nut 502 and the front and back surface of spring 504 all are provided with the gasket, corresponding swivelling chute has been seted up to the front surface of nut 502, and nut 502 is centrosymmetric and sets up the both sides at connecting plate 1, the rear surface fixed connection of nut 502 is at the front surface of screw 503, the surface movable mounting of screw 503 has spring 504, the rear surface swing joint of screw 503 is at the internal surface of thread bushing 505, the internal surface of thread corresponding with screw 503 has been seted up.

According to the scheme, the screw 503 below the nut 502 is inserted into a proper positioning hole 501 through the spring 504, the threaded sleeve 505 is rotated at the rear end of the screw 503, and then the worker rotates the nut 502 through a tool to tighten the threaded sleeve 505.

The working principle is as follows: when a novel cable bridge needs to be installed, a worker inserts a first bridge frame 2 and a second bridge frame 3 into the middle of a connecting plate 1, places a spring 504 between the first bridge frame 2 and the connecting plate 1, inserts a screw 503 below a nut 502 into a proper positioning hole 501 through the spring 504, rotates a threaded sleeve 505 at the rear end of the screw 503, rotates the nut 502 to screw the threaded sleeve 505 through a tool, then repeats the operation to fix a corresponding first bridge frame 2 inside the connecting plate 1, screws the second bridge frame 3 in a similar manner, adjusts a corresponding required angle by pushing the first bridge frame 2 or the second bridge frame 3, adjusts a telescopic sleeve 407 on the connecting plate 1, when the worker reaches a proper position, rotates a knob 401 through the tool, the knob 401 continuously rotates with a threaded column 402 at the lower end, and continuously tightens a rotating disc 403 through meshing, the movable rod 404 is fixed inside the connecting plate 1 to fix the first bridge frame 2 and the second bridge frame 3, and then the threaded column 402 is rotated to engage with the nut 406 through the fixed column 405 below, so that the whole connecting plate 1 is completely fixed, and the first bridge frame 2 and the second bridge frame 3 are lifted to corresponding positions to complete the installation.

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 novel cable testing bridge installation is with combination formula connecting piece, includes connecting plate (1), its characterized in that: the inner left side surface of the connecting plate (1) is movably connected with a first bridge (2), the inner right side surface of the connecting plate (1) is movably connected with the lower surface of a second bridge (3), the upper surface of the connecting plate (1) is provided with a direction changing mechanism (4), and the front surface of the connecting plate (1) is movably connected with a stabilizing mechanism (5);

the direction changing mechanism (4) comprises a knob (401), a threaded column (402), a rotating disc (403), a movable rod (404), a fixed column (405), a nut (406) and a telescopic sleeve (407), the upper surface of the connecting plate (1) is movably connected with the knob (401), the lower surface of the knob (401) is fixedly connected with the upper surface of the threaded column (402), the upper end surface of the threaded column (402) is movably connected with the inner surface of the rotating disc (403), the movable rod (404) is fixedly installed on the surface of the rotating disc (403), the surface of the threaded column (402) is movably connected with the inner surface of the fixed column (405), the lower end surface of the threaded column (402) is movably connected with the inner surface of the nut (406), and the telescopic sleeve (407) is fixedly installed on the surface of the connecting plate (1).

2. The novel combined connecting piece for installing the cable bridge frame as claimed in claim 1, wherein: firm mechanism (5) are including locating hole (501), nut (502), screw rod (503), spring (504) and thread bush (505), locating hole (501) have been seted up to the fixed surface of connecting plate (1), the front surface swing joint of locating hole (501) has nut (502), the rear surface fixed connection of nut (502) is at the front surface of screw rod (503), the surface movable mounting of screw rod (503) has spring (504), the rear surface swing joint of screw rod (503) is at the interior surface of thread bush (505).

3. The novel combined connecting piece for installing the cable bridge frame as claimed in claim 1, wherein: the upper surface of the knob (401) is provided with corresponding quincuncial holes, and the inner surface of the rotating disc (403) is provided with threads corresponding to the threaded column (402).

4. The novel combined connecting piece for installing the cable bridge frame as claimed in claim 1, wherein: the fixing column (405) is fixedly installed on the inner surface of the connecting plate (1), the upper surface of the nut (406) is fixedly installed on the lower surface of the connecting plate (1), the telescopic sleeve (407) is made of light materials, and a turntable is arranged at the joint of the telescopic sleeve (407) and the connecting plate (1).

5. The novel combined connecting piece for installing the cable bridge frame as claimed in claim 2, wherein: corresponding positioning holes (501) are formed in the surfaces of the first bridge (2) and the second bridge (3), corresponding rotating grooves are formed in the front surface of the nut (502), and the nuts (502) are arranged on the two sides of the connecting plate (1) in a centrosymmetric mode.

6. The novel combined connecting piece for installing the cable bridge frame as claimed in claim 2, wherein: gaskets are arranged on the rear surface of the nut (502) and the front and rear surfaces of the spring (504), and threads corresponding to the screw rods (503) are formed on the inner surface of the thread sleeve (505).