CN211377458U

CN211377458U - Special padlock of cable testing bridge

Info

Publication number: CN211377458U
Application number: CN201922372540.3U
Authority: CN
Inventors: 丁华东
Original assignee: Tianjin Bailide Cable Bridge Stand Manufacturing Co ltd
Current assignee: Tianjin Bailide Cable Bridge Stand Manufacturing Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-08-28
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a special padlock of cable testing bridge, including crossbearer and vertical frame, the crossbearer is installed on the outer wall of vertical frame lower extreme, be provided with vertical frame on the crossbearer front end outer wall, be provided with the padlock device on the peripheral outer wall of vertical frame front end, can rotate the rotatory handle on the locker, rotatory handle drives connecting screw to rotate, so connecting screw rotates in the screw inside the fixed column, make connecting screw extend outward, so move first fixed block and second fixed block to the left and right sides respectively, make two connecting rods compress tightly two vertical frames respectively, at this moment can tighten the screw nut, then the knob of the left and right sides of rotatory padlock main part makes two compressing screw move to the inside respectively, so the pressure strip compresses tightly the vertical frame, make two vertical frames stably connect together, so the four sides of vertical frame have all compressed tightly, the gap between the longitudinal frame and the fixing groove is reduced, so that the fixing groove is more stable.

Description

Special padlock of cable testing bridge

Technical Field

The utility model belongs to the technical field of the padlock is relevant, concretely relates to special padlock of cable testing bridge.

Background

The cable bridge is divided into structures of a groove type, a tray type, a ladder type, a grid type and the like, and comprises a support, a supporting arm, an installation accessory and the like. The inner bridge frame of the building can be independently erected and also can be laid on various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like are reflected, all parts need to be galvanized, the inner bridge frame is arranged outside the building in the open air, and the cable bridge frame is mainly used for comprehensive wiring such as power supply matching power transmission, wired telecommunication forwarding and the like, and is used for laying a supporting member of a cable. The support member is most widely applied to power supply departments, power transmission systems for centralized power supply and distribution of industrial and mining enterprises, hotels and comprehensive office facilities, wired telecommunication and the like.

The special padlock technique of current cable testing bridge has following problem: when two cable testing bridges are installed, because the cable testing bridge and the padlock are internally provided with a certain gap, the cable testing bridge is easy to shake up and down in the interior of the padlock, the cable testing bridge is unstable in connection, and people walk on the cable testing bridge to place cables, so that the cable testing bridge is very dangerous.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special padlock of cable testing bridge to it has certain gap to cause the cable bridge to rock and the people walks the very dangerous problem when placing the cable on the cable bridge inside the padlock easily to put forward cable bridge and padlock inside in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a special padlock for a cable bridge comprises a transverse frame, a vertical frame and a pressing plate, wherein the transverse frame is installed on the outer wall of the lower end of the vertical frame, a longitudinal frame is arranged on the outer wall of the front end of the transverse frame, a padlock device is arranged on the outer wall of the circumference of the front end of the longitudinal frame, a padlock body is arranged on the padlock device, a fixed groove is arranged inside the outer wall of the upper end of the padlock body, a backing plate is arranged inside the fixed groove, an upper sliding groove is arranged inside the outer wall of the upper end of the backing plate, a first fixed block is arranged on the backing plate on the upper side of the upper sliding groove, a fixed column is arranged on the outer wall of the circumference of the right end of the first fixed block, a connecting screw is arranged on the outer wall of the right end of the fixed column, a rotating handle is arranged on the outer wall of the right end of the connecting screw, a, the inside screw that compresses tightly that is provided with of padlock main part right-hand member outer wall, be provided with compression screw on the knob right-hand member outer wall, be provided with the connecting rod on the first fixed block lower extreme outer wall, be provided with the external screw thread on the connecting rod downside circumference outer wall, the nut has been cup jointed to the outside of connecting rod.

Preferably, the inner wall of the upper end of the fixing groove is internally provided with a lower sliding groove, and the lower sliding groove is arranged on the upper side of the upper sliding groove.

Preferably, a rotating groove is formed in the circumference of the right end of the second fixing block, and a rotating block is arranged in the rotating groove.

Preferably, the width and the length of the base plate are the same as those of the fixing groove respectively, and the outer wall of the lower end of the fixing groove is of a circular arc structure.

Preferably, the number of the compression plates is two, and the two compression plates are both of circular rubber material structures.

Preferably, a screw hole is formed in the outer wall of the right end of the fixing column, and the rightmost end of the connecting screw rod is arranged inside the screw hole.

Compared with the special padlock technique of current cable testing bridge, the utility model provides a special padlock of cable testing bridge possesses following beneficial effect:

the special padlock for the cable bridge rack of the utility model fixes the longitudinal frames on the two cable bridge racks through the padlock device, so that the gap between the longitudinal frames and the padlock is reduced, thereby the connection between the two cable bridge racks is more stable without shaking, the two cable bridge racks are firstly transversely placed together before use, the longitudinal frames are mutually close to each other, then the padlock main body is taken out to be installed from the lower part of the longitudinal frames, the two longitudinal frames are positioned in the fixed groove, then the backing plate is transversely inserted into the fixed groove, the backing plate is positioned on the outer wall of the upper end of the longitudinal frames, then the first fixed block and the second fixed block are positioned at the upper end of the backing plate, the lowest end of the connecting rod respectively passes through the upper chute and the lower chute, then the nut is sleeved on the external thread at the lower side of the connecting rod, when the nut is not screwed, the first fixed block and the second fixed block are convenient to move, the loose nut prevents the lower end of the connecting rod from tilting in, at this moment just can rotate rotatory handle, rotatory handle drives connecting screw and rotates, connecting screw rotates in the inside screw of fixed column like this, make connecting screw outwards extend, move first fixed block and second fixed block to the left and right sides respectively like this, make two connecting rods compress tightly two respectively and indulge the frame, at this moment just can screw up the screw nut, the knob of rotatory padlock main part left and right sides after that, make two compress tightly the screw and move to the inboard respectively, the clamp plate compresses tightly vertical frame like this, make two stable connections of vertical frame together, vertical frame's four sides have all compressed tightly like this, the gap between vertical frame and the fixed slot has been reduced, make it more firm.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of a three-dimensional structure of a special buckle lock for a cable bridge rack provided by the present invention;

fig. 2 is a schematic view of a three-dimensional structure of the locking device of the present invention;

fig. 3 is a schematic view of a three-dimensional structure of the lock body of the present invention;

fig. 4 is a schematic view of the front structure of the locking device of the present invention;

fig. 5 is a schematic view of a cross-sectional structure of a second fixing block according to the present invention;

in the figure: 1. a cross frame; 2. a locking device; 3. erecting; 4. a longitudinal frame; 5. a first fixed block; 6. a knob; 7. a base plate; 8. rotating the handle; 9. fixing grooves; 10. a latch body; 11. an upper chute; 12. fixing a column; 13. connecting a screw rod; 14. connecting columns; 15. a second fixed block; 16. pressing the screw hole; 17. a lower chute; 18. a compression plate; 19. a compression screw; 20. a connecting rod; 21. an external thread; 22. a nut; 23. rotating the block; 24. a rotating trough.

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. 1-5, the present invention provides a technical solution: a special padlock for a cable bridge comprises a transverse frame 1, a vertical frame 3 and a pressing plate 18, wherein the transverse frame 1 is installed on the outer wall of the lower end of the vertical frame 3, a longitudinal frame 4 is arranged on the outer wall of the front end of the transverse frame 1, a padlock device 2 is arranged on the outer wall of the circumference of the front end of the longitudinal frame 4, a padlock main body 10 is arranged on the padlock device 2, a fixing groove 9 is arranged inside the outer wall of the upper end of the padlock main body 10, a backing plate 7 is arranged inside the fixing groove 9, an upper chute 11 is arranged inside the outer wall of the upper end of the backing plate 7, a first fixing block 5 is arranged on the backing plate 7 on the upper side of the upper chute 11, a fixing column 12 is arranged on the outer wall of the circumference of the right end of the first fixing block 5, a connecting screw 13 is arranged on the outer wall of the right end of the fixing column 12, a rotating handle 8 is arranged on the outer wall of the right end of, the inside screw that compresses tightly 16 that is provided with of padlock main part 10 right-hand member outer wall, be provided with compression screw 19 on the 6 right-hand member outer walls of knob, be provided with connecting rod 20 on the 5 lower extreme outer walls of first fixed block, be provided with external screw thread 21 on the 20 downside circumference outer walls of connecting rod, nut 22 has been cup jointed to the outside of connecting rod 20.

A special padlock for a cable bridge comprises a transverse frame 1 and a vertical frame 3, wherein a lower sliding groove 17 is arranged in the inner wall of the upper end of a fixing groove 9, the lower sliding groove 17 is arranged right above an upper sliding groove 11, so that the lower end of a connecting rod 20 can respectively penetrate through the upper sliding groove 11 and the lower sliding groove 17, a backing plate 7 can be fixed, a rotating groove 24 is arranged in the circumference of the right end of a second fixing block 15, a rotating block 23 is arranged in the rotating groove 24, so that the rotating block 23 can rotate in the rotating groove 24, a first fixing block 5 and a second fixing block 15 can be conveniently fixed, the width and the length of the backing plate 7 are respectively the same as those of the fixing groove 9, the outer wall of the lower end of the fixing groove 9 is of a circular arc-shaped structure, so that the backing plate 7 can be placed in the fixing groove 9, a longitudinal frame 4 can be compressed through the backing plate, two pressure strips 18 are circular rubber material structure, indulge the gap between frame 4 and the fixed slot 9 through the pressure strip 18 compression like this, are favorable to indulging the stability of frame 4, and fixed column 12 right-hand member outer wall is inside to be provided with the screw, and connecting screw 13 rightmost end sets up in the inside of screw, can adjust the distance between first fixed block 5 and the second fixed block 15 like this, and it is convenient to indulge two and put up 4 firmly.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the cable bridge is connected by using the locking device 2, the nut 22 can be rotated to detach the first fixing block 5 and the second fixing block 15 from the locking body 10, then the backing plate 7 is transversely taken out from the fixing groove 9, the knobs 6 on the left and right sides of the locking body 10 are rotated to make the two pressing plates 18 respectively face to the left and right sides, then the two cable bridges are transversely placed together to make the longitudinal frames 4 abut against each other, then the locking body 10 is taken out to be installed from the lower part of the longitudinal frame 4 to make the two longitudinal frames 4 in the fixing groove 9, then the backing plate 7 is transversely inserted into the fixing groove 9 to make the backing plate 7 on the outer wall of the upper end of the longitudinal frame 4, then the first fixing block 5 and the second fixing block 15 are placed on the upper end of the backing plate 7, and the lowest end of the connecting rod 20 respectively passes through the upper chute 11 and the lower chute 17, then, the nut 22 is fitted on the external thread 21 on the lower side of the connecting rod 20, and when not screwed, the rotating handle 8 is rotated, the rotating handle 8 rotates the connecting screw 13, so that the connecting screw 13 rotates in the screw hole inside the fixing post 12, so that the connecting screw 13 extends outward, so that the first fixing block 5 and the second fixing block 15 move to the left and right sides, respectively, so that the two connecting rods 20 press the two longitudinal frames 4, respectively, and then the screw nut 22 is screwed, and then the knobs 6 on the left and right sides of the fastening body 10 are rotated, so that the two pressing screws 19 move inward, respectively, so that the pressing plate 18 presses the longitudinal frames 4, so that the two longitudinal frames 4 are stably connected together.

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 special padlock of cable testing bridge, includes crossbearer (1), erects frame (3) and pressure strip (18), its characterized in that: the transverse frame (1) is arranged on the outer wall of the lower end of the vertical frame (3), the outer wall of the front end of the transverse frame (1) is provided with a longitudinal frame (4), the outer wall of the circumference of the front end of the longitudinal frame (4) is provided with a buckling device (2), the buckling device (2) is provided with a buckling main body (10), the inner part of the outer wall of the upper end of the buckling main body (10) is provided with a fixed groove (9), the inner part of the fixed groove (9) is provided with a backing plate (7), the inner part of the outer wall of the upper end of the backing plate (7) is provided with an upper sliding groove (11), the backing plate (7) at the upper side of the upper sliding groove (11) is provided with a first fixed block (5), the outer wall of the circumference of the right end of the first fixed block (5) is provided with a fixed column (12), the outer wall of the right, be provided with spliced pole (14) on rotatory handle (8) right-hand member outer wall, be provided with second fixed block (15) on spliced pole (14) right-hand member outer wall, be provided with knob (6) on padlock main part (10) left end outer wall, inside screw hole (16) that compress tightly that is provided with of padlock main part (10) right-hand member outer wall, be provided with compression screw (19) on knob (6) right-hand member outer wall, be provided with connecting rod (20) on first fixed block (5) lower extreme outer wall, be provided with external screw thread (21) on connecting rod (20) downside circumference outer wall, nut (22) have been cup jointed to the outside of connecting rod (20).

2. The special padlock of cable testing bridge of claim 1, characterized in that: fixed slot (9) upper end inner wall inside is provided with down spout (17), spout (17) set up directly upside in last spout (11) down.

3. The special padlock of cable testing bridge of claim 1, characterized in that: a rotating groove (24) is formed in the circumference of the right end of the second fixing block (15), and a rotating block (23) is arranged in the rotating groove (24).

4. The special padlock of cable testing bridge of claim 1, characterized in that: the width and the length of the base plate (7) are the same as those of the fixing groove (9), and the outer wall of the lower end of the fixing groove (9) is of a circular arc structure.

5. The special padlock of cable testing bridge of claim 1, characterized in that: the pressing plates (18) are arranged in two numbers, and the two pressing plates (18) are both of circular rubber material structures.

6. The special padlock of cable testing bridge of claim 1, characterized in that: the screw hole is formed in the outer wall of the right end of the fixing column (12), and the rightmost end of the connecting screw rod (13) is arranged in the screw hole.