Electric power communication transmission bridge

Abstract

The utility model discloses an electric power communication transmission bridge, which belongs to the technical field of electric power communication and comprises a transmission bridge, a cover is arranged on the upper surface of the transmission bridge, a classification component is arranged in the transmission bridge, and a quick release component is arranged on the lower surface of the cover. According to the cable sorting device, by arranging the sorting assembly, when a cable needs to be laid on the transmission bridge, a first toothed belt penetrates through a stroke groove to extrude and push a push rod through a push plate, the push rod drives a movable clamping plate to move through a fixing block, and the movable clamping plate clamps and fixes the sorted cable through a fixed clamping plate; when the cover is opened, a first telescopic spring is not subjected to extrusion force, under the action of the elastic force of the spring, clamping and fixing of a movable clamping plate to a cable are loosened through a pushing rod and a fixing block, so that the cable is conveniently taken out, the cable is effectively classified, placed and fixed, daily maintenance and overhaul are facilitated, and operation and installation of workers are facilitated; and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of power communication, and in particular relates to a power communication transmission bridge. Background Art

[0002] Power communication is an indispensable part of our daily life, making our lives convenient and fast. It covers a variety of communication methods such as optical fiber communication, microwave communication, and carrier communication. It is an important part of the modern power system and plays an important role in providing us with daily information. It also brings convenience to social development. It can obtain the operating data of each substation and transmission line in real time, conduct remote monitoring and fault warning, and realize the construction of smart grids to meet the needs of various new business such as distributed energy access, electric vehicle charging management, and user electricity consumption information collection. When laying and installing communication cables, it is necessary to bind and place complex and various cables together. Different cables have their own functions.

[0003] Nowadays, in the transmission bridge used for cables, various complex cables are bound and placed on the bridge, and they cannot be well classified and fixed, which may cause the cables to be entangled, increasing the difficulty of installation and laying for workers, and easily causing inconvenience in maintenance and inspection in the later stage, reducing work efficiency and being not conducive to daily operations. Therefore, a power communication transmission bridge is proposed. Utility Model Content

[0004] The purpose of the utility model is to propose a power communication transmission bridge to solve the problem that various complex cables are placed on the bridge and cannot be well classified and fixed, which may cause the cables to be entangled.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a power communication transmission bridge, comprising a transmission bridge, a cover is arranged on the upper surface of the transmission bridge, a classification component is arranged inside the transmission bridge, and a quick-release component is arranged on the lower surface of the cover;

[0006] The classification component includes a placement plate, the side wall of the placement plate is fixedly connected to the inner wall of the transmission bridge, a fixed clamp is fixedly installed on the upper surface of the placement plate, a travel groove is provided on the inner wall of the transmission bridge, a spring sleeve is fixedly installed on the side wall of the placement plate, and a first telescopic spring is fixedly installed on the inner wall of the spring sleeve.

[0007] As a further description of the above technical solution:

[0008] A push rod is fixedly installed at one end of the first telescopic spring, one end of the push rod extends to the outside of the spring sleeve, and a fixing block is fixedly installed on the outer wall of the push rod.

[0009] As a further description of the above technical solution:

[0010] A movable clamping plate is fixedly mounted on the upper surface of the fixed block, and the lower surface of the movable clamping plate is in contact with the upper surface of the placement plate.

[0011] As a further description of the above technical solution:

[0012] A fixed column is fixedly installed on the inner wall of the bottom surface of the transmission bridge, a rotating column is rotatably installed on the inner wall of the fixed column, a first gear is fixedly installed on the outer wall of the rotating column, a fixed rod is fixedly installed on the inner wall of the bottom surface of the transmission bridge, and a second telescopic spring is fixedly installed on the inner wall of the bottom surface of the transmission bridge.

[0013] As a further description of the above technical solution:

[0014] A second toothed belt is fixedly installed at one end of the second telescopic spring, one end of the fixed rod passes through the interior of the second telescopic spring and extends to the interior of the second toothed belt, the outer wall of the fixed rod is slidably connected to the inner wall of the second toothed belt, and the second toothed belt is meshedly connected to the first gear.

[0015] As a further description of the above technical solution:

[0016] A support plate is fixedly installed on the inner wall of the top surface of the transmission bridge, a second gear is fixedly installed on the outer wall of the rotating column, a first toothed belt is slidably installed on the inner wall of the support plate, the first toothed belt is meshed and connected with the second gear, one end of the first toothed belt extends to the outside of the travel groove and a push plate is fixedly installed, and the side wall of the push plate is in contact with one end of the push rod.

[0017] As a further description of the above technical solution:

[0018] The quick-release assembly includes a positioning rod and a positioning spring, a positioning groove is provided on the upper surface of the transmission bridge, one end of the positioning spring is fixedly connected to the inner side wall of the positioning groove, and a fixing ring is fixedly installed on the other end of the positioning spring, one end of the positioning rod passes through the interior of the positioning spring and extends to the outside of the fixing ring, the outer wall of the positioning rod is fixedly connected to the inner wall of the fixing ring, a positioning block is fixedly installed on the lower surface of the cover, a positioning hole is connected and installed on the side wall of the positioning block, and the positioning block is adapted to the positioning groove.

[0019] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0020] 1. In the utility model, a classification component is provided. When it is necessary to lay the cable on the transmission bridge, the cables are classified and placed between the fixed clamping plate and the movable clamping plate on the placement plate. After placement, the cover is closed. When the cover squeezes the second toothed belt on the transmission bridge, the second toothed belt squeezes the second telescopic spring by sliding on the fixed rod. At the same time, the second toothed belt drives the rotating column on the fixed column to rotate through the first gear. The rotating column drives the first toothed belt to slide on the support plate through the second gear. At the same time, the first toothed belt passes through the stroke groove and squeezes and pushes the pushing rod through the pushing plate. At the same time, the pushing rod squeezes the first telescopic spring in the spring sleeve, and the pushing rod drives the movable clamping plate to move through the fixed block. The movable clamping plate clamps and fixes the classified cables through the fixed clamping plate. When the cover is opened, the first telescopic spring is not subjected to the squeezing force. Under the action of the spring elastic force, the clamping and fixing of the cable by the movable clamping plate is released through the pushing rod and the fixed block, so as to facilitate the removal of the cable, effectively classify the cables for placement and fixing, so as to facilitate daily maintenance and repair, facilitate the operation and installation of the staff, and improve the work efficiency.

[0021] 2. In the utility model, a quick-release assembly is provided, and when the positioning block on the cover enters the positioning groove, the positioning rod is pulled to one side, and at the same time, the positioning rod squeezes the positioning spring through the fixing ring. When the positioning hole on the positioning block is aligned with the positioning rod, the positioning rod is released, and under the action of the fixing ring and the positioning spring, the positioning rod is pulled into the positioning hole on the positioning block for fixing, thereby effectively performing quick installation and removal of the cover of the transmission bridge, avoiding the need to quickly open the cover in an emergency, improving safety, and also improving the installation efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The figure is a three-dimensional structural schematic diagram of a power communication transmission bridge.

[0023] Figure 2 It is a schematic diagram of the partial three-dimensional decomposition structure of the classified components of a power communication transmission bridge.

[0024] Figure 3 It is a schematic diagram of the partial three-dimensional decomposition structure of the classified components of a power communication transmission bridge.

[0025] Figure 4 It is a schematic diagram of the partial three-dimensional decomposition structure of the classified components of a power communication transmission bridge.

[0026] Figure 5 It is a schematic diagram of the partial three-dimensional decomposition structure of the classified components of a power communication transmission bridge.

[0027] Figure 6 The present invention is a schematic diagram of a partial three-dimensional decomposition structure of a quick-release component of a power communication transmission bridge.

[0028] Legend:

[0029] 1. Transmission bridge; 2. Cover; 3. Classification component; 31. Placement plate; 32. Fixed splint; 33. Movable splint; 34. Push plate; 35. Travel groove; 36. First toothed belt; 37. Spring sleeve; 38. First telescopic spring; 39. Push rod; 310. Fixed block; 311. Fixed column; 312. Rotating column; 313. First gear; 314. Second gear; 315. Support plate; 316. Second toothed belt; 317. Second telescopic spring; 318. Fixed rod; 4. Quick release component; 41. Positioning rod; 42. Positioning groove; 43. Positioning spring; 44. Fixed ring; 45. Positioning block. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1-6 The utility model provides a technical solution: a power communication transmission bridge, comprising a transmission bridge 1, a cover 2 is arranged on the upper surface of the transmission bridge 1, a classification component 3 is arranged inside the transmission bridge 1, and a quick-release component 4 is arranged on the lower surface of the cover 2;

[0032] The classification component 3 includes a placement plate 31, the side wall of the placement plate 31 is fixedly connected to the inner wall of the transmission bridge 1, a fixed clamping plate 32 is fixedly installed on the upper surface of the placement plate 31, and a travel groove 35 is provided on the inner wall of the transmission bridge 1. A spring sleeve 37 is fixedly installed on the side wall of the placement plate 31, and a first telescopic spring 38 is fixedly installed on the inner wall of the spring sleeve 37. A push rod 39 is fixedly installed at one end of the first telescopic spring 38, and one end of the push rod 39 extends to the outside of the spring sleeve 37. A fixed block 310 is fixedly installed on the outer wall of the push rod 39, and a movable clamping plate 33 is fixedly installed on the upper surface of the fixed block 310. The lower surface of the movable clamping plate 33 is in contact with the upper surface of the placement plate 31, and a fixed column 311 is fixedly installed on the inner wall of the bottom surface of the transmission bridge 1. A rotating column 312 is rotatably installed on the inner wall of the fixed column 311, and a first gear 31 is fixedly installed on the outer wall of the rotating column 312. 3. A fixing rod 318 is fixedly installed on the inner wall of the bottom surface of the transmission bridge 1, a second telescopic spring 317 is fixedly installed on the inner wall of the bottom surface of the transmission bridge 1, a second toothed belt 316 is fixedly installed on one end of the second telescopic spring 317, one end of the fixing rod 318 passes through the interior of the second telescopic spring 317 and extends to the interior of the second toothed belt 316, the outer wall of the fixing rod 318 is slidably connected with the inner wall of the second toothed belt 316, the second toothed belt 316 is meshingly connected with the first gear 313, a supporting plate 315 is fixedly installed on the inner wall of the top surface of the transmission bridge 1, a second gear 314 is fixedly installed on the outer wall of the rotating column 312, a first toothed belt 36 is slidably installed on the inner wall of the supporting plate 315, the first toothed belt 36 is meshingly connected with the second gear 314, one end of the first toothed belt 36 extends to the outside of the travel groove 35 and is fixedly installed with a push plate 34, and the side wall of the push plate 34 is in contact with one end of the push rod 39.

[0033] The specific implementation method is as follows: when it is necessary to lay cables on the transmission bridge 1, the cables are placed between the fixed clamping plate 32 and the movable clamping plate 33 on the placement plate 31, and the cover 2 is covered after placement. When the cover 2 squeezes the second toothed belt 316 on the transmission bridge 1, the second toothed belt 316 squeezes the second telescopic spring 317 by sliding on the fixed rod 318. At the same time, the second toothed belt 316 drives the rotating column 312 on the fixed column 311 to rotate through the first gear 313, and the rotating column 312 drives the first toothed belt 36 on the support plate 315 through the second gear 314. The first toothed belt 36 passes through the travel groove 35 and pushes the push rod 39 through the push plate 34. At the same time, the push rod 39 squeezes the first telescopic spring 38 in the spring sleeve 37. The push rod 39 drives the movable clamping plate 33 to move through the fixed block 310. The movable clamping plate 33 clamps and fixes the classified cables through the fixed clamping plate 32. When the cover 2 is opened, the first telescopic spring 38, when not subjected to the squeezing force, releases the clamping fixation of the movable clamping plate 33 on the cable through the push rod 39 and the fixed block 310 under the action of the spring elastic force, so as to facilitate the removal of the cable.

[0034] The quick-release assembly 4 includes a positioning rod 41 and a positioning spring 43. A positioning groove 42 is provided on the upper surface of the transmission bridge 1. One end of the positioning spring 43 is fixedly connected to the inner wall of the positioning groove 42. A fixing ring 44 is fixedly installed on the other end of the positioning spring 43. One end of the positioning rod 41 passes through the interior of the positioning spring 43 and extends to the outside of the fixing ring 44. The outer wall of the positioning rod 41 is fixedly connected to the inner wall of the fixing ring 44. A positioning block 45 is fixedly installed on the lower surface of the cover 2. A positioning hole is installed on the side wall of the positioning block 45. The positioning block 45 is adapted to the positioning groove 42.

[0035] The specific implementation method is as follows: when the positioning block 45 on the cover 2 enters the positioning groove 42, the positioning rod 41 is pulled to one side, and the positioning rod 41 squeezes the positioning spring 43 through the fixing ring 44. When the positioning hole on the positioning block 45 is aligned with the positioning rod 41, the positioning rod 41 is released, and under the action of the fixing ring 44 and the positioning spring 43, the positioning rod 41 is pulled into the positioning hole on the positioning block 45 for fixation.

[0036] Working principle: when it is necessary to lay cables on the transmission bridge 1, the cables are classified and placed between the fixed clamping plate 32 and the movable clamping plate 33 on the placement plate 31, and the cover 2 is covered after placement. When the cover 2 squeezes the second toothed belt 316 on the transmission bridge 1, the second toothed belt 316 squeezes the second telescopic spring 317 by sliding on the fixed rod 318. At the same time, the second toothed belt 316 drives the rotating column 312 on the fixed column 311 to rotate through the first gear 313, and the rotating column 312 drives the first toothed belt 36 to slide on the support plate 315 through the second gear 314. At the same time, the first toothed belt 36 passes through the travel groove 35 and squeezes and pushes the push rod 39 through the push plate 34. At the same time, the push rod 39 squeezes the first telescopic spring 38 in the spring sleeve 37, pushing The movable rod 39 drives the movable clamping plate 33 to move through the fixed block 310, and the movable clamping plate 33 clamps and fixes the classified cables through the fixed clamping plate 32. At the same time, when the positioning block 45 on the cover 2 enters the positioning groove 42, the positioning rod 41 is pulled to one side, and the positioning rod 41 squeezes the positioning spring 43 through the fixing ring 44. When the positioning hole on the positioning block 45 is aligned with the positioning rod 41, the positioning rod 41 is released, and under the action of the fixing ring 44 and the positioning spring 43, the positioning rod 41 is pulled into the positioning hole on the positioning block 45 for fixation. When the cover 2 is opened, the first telescopic spring 38, under the action of the spring elastic force when not subjected to the squeezing force, releases the clamping fixation of the movable clamping plate 33 on the cable through the pushing rod 39 and the fixed block 310 to facilitate the removal of the cable.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A power communication transmission bridge, Features: It comprises a transmission bridge (1), the upper surface of the transmission bridge (1) is provided with a cover (2), a classification component (3) is provided inside the transmission bridge (1), and a quick-release component (4) is provided on the lower surface of the cover (2); The classification component (3) includes a placement plate (31), the side wall of the placement plate (31) is fixedly connected to the inner wall of the transmission bridge (1), a fixed clamping plate (32) is fixedly installed on the upper surface of the placement plate (31), a travel groove (35) is provided on the inner wall of the transmission bridge (1), a spring sleeve (37) is fixedly installed on the side wall of the placement plate (31), and a first telescopic spring (38) is fixedly installed on the inner wall of the spring sleeve (37).

2. A power communication transmission bridge according to claim 1, It is characterized in that A push rod (39) is fixedly mounted on one end of the first telescopic spring (38), one end of the push rod (39) extends to the outside of the spring sleeve (37), and a fixing block (310) is fixedly mounted on the outer wall of the push rod (39).

3. A power communication transmission bridge according to claim 2, It is characterized in that A movable clamping plate (33) is fixedly mounted on the upper surface of the fixed block (310), and the lower surface of the movable clamping plate (33) is in contact with the upper surface of the placement plate (31).

4. A power communication transmission bridge according to claim 3, It is characterized in that A fixed column (311) is fixedly mounted on the inner wall of the bottom surface of the transmission bridge (1); a rotating column (312) is rotatably mounted on the inner wall of the fixed column (311); a first gear (313) is fixedly mounted on the outer wall of the rotating column (312); a fixed rod (318) is fixedly mounted on the inner wall of the bottom surface of the transmission bridge (1); and a second telescopic spring (317) is fixedly mounted on the inner wall of the bottom surface of the transmission bridge (1).

5. A power communication transmission bridge according to claim 4, It is characterized in that A second toothed belt (316) is fixedly mounted on one end of the second telescopic spring (317), one end of the fixed rod (318) passes through the interior of the second telescopic spring (317) and extends to the interior of the second toothed belt (316), an outer wall of the fixed rod (318) is slidably connected to an inner wall of the second toothed belt (316), and the second toothed belt (316) is meshingly connected to the first gear (313).

6. A power communication transmission bridge according to claim 5, It is characterized in that A support plate (315) is fixedly installed on the inner wall of the top surface of the transmission bridge (1), a second gear (314) is fixedly installed on the outer wall of the rotating column (312), a first toothed belt (36) is slidably installed on the inner wall of the support plate (315), the first toothed belt (36) is meshingly connected with the second gear (314), one end of the first toothed belt (36) extends to the outside of the travel groove (35) and is fixedly installed with a push plate (34), and the side wall of the push plate (34) is in contact with one end of the push rod (39).

7. A power communication transmission bridge according to claim 6, It is characterized in that The quick-release assembly (4) includes a positioning rod (41) and a positioning spring (43); a positioning groove (42) is provided on the upper surface of the transmission bridge (1); one end of the positioning spring (43) is fixedly connected to the inner wall of the positioning groove (42); the other end of the positioning spring (43) is fixedly installed with a fixing ring (44); one end of the positioning rod (41) passes through the interior of the positioning spring (43) and extends to the outside of the fixing ring (44); the outer wall of the positioning rod (41) is fixedly connected to the inner wall of the fixing ring (44); a positioning block (45) is fixedly installed on the lower surface of the cover (2); a positioning hole is connected and installed on the side wall of the positioning block (45); the positioning block (45) is adapted to the positioning groove (42).

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