CN210007255U

CN210007255U - auxiliary laying frame device for high-low voltage electric wires

Info

Publication number: CN210007255U
Application number: CN201920851993.1U
Authority: CN
Inventors: 何建宗
Original assignee: Guangdong Power Grid Co Ltd; Dongguan Power Supply Bureau of Guangdong Power Grid Co Ltd
Current assignee: Guangdong Power Grid Co Ltd; Dongguan Power Supply Bureau of Guangdong Power Grid Co Ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-01-31
Anticipated expiration: 2029-06-06

Abstract

The embodiment of the utility model discloses supplementary shop frame device of high-low voltage electric wire, including fixed frame's upper surface is provided with drive assembly, and fixed frame's lower surface is equidistant has seted up a plurality of electric wire and has placed the recess fixed mounting has a plurality of to the spacing fixed subassembly of electric wire in the recess is placed to the electric wire, this equipment is provided with drive assembly and a plurality of fixed subassembly on fixed frame, the user is when laying the circuit, it can be directly with the circuit card in fixed subassembly, then make drive assembly slide along wire rope, later the user only with on the second wire pole wiring operation can, it need not upper and lower wire pole pick up the electric wire, make staff's machining efficiency improve greatly, when the user wiring simultaneously, directly make the electric wire by minute tooth rim plate with down the rubber support column send out can, it has saved subsequent electric wire straightening time, its operation time convenient and fast, a large amount of manpower and materials have been saved.

Description

auxiliary laying frame device for high-low voltage electric wires

Technical Field

The embodiment of the utility model provides a relate to high-low voltage circuit technical field, concretely relates to supplementary shop of kinds of high-low voltage electric wires puts up device.

Background

High and low voltage lines are very common in life, and low voltage wires are commonly used in use. And the low-voltage line is a power line with rated voltage of 1kV or below. The low-voltage line comprises a low-voltage overhead line, a low-voltage overhead insulated line, a low-voltage cable line and an indoor distribution line, is used for directly transmitting electric energy to low-voltage electric equipment, and is an important component of a low-voltage distribution system (see low-voltage distribution). The low-voltage line can be accessed from a public low-voltage distribution network and is led out through a low-voltage distribution room; the low-voltage power distribution device of the transformer power distribution room can be led out from the user, and most of the existing high-voltage and low-voltage lines are connected by using auxiliary devices.

At present, operators often operate the wire connection process in a single mode, and simultaneously need to repeatedly go up and down the telegraph pole to pick up the electric wire, and then spend time straightening the wire during the wire connection, so that the working efficiency of users is lower, if the number of the circuits needing to be laid is more, even a plurality of people are needed to start operation, thereby causing the waste of a large amount of manpower and material resources, and the practicability is not strong.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides an supplementary shop frame device of high-low voltage electric wire, it is provided with drive assembly and a plurality of fixed subassembly on fixed frame, the user is when laying the circuit, directly with the circuit card in fixed subassembly, then make drive assembly slide along wire rope, later the user only with on the second wire pole wiring operation can, thereby make staff's machining efficiency improve greatly, simultaneously when the user wiring, directly make the electric wire by divide the gear wheel dish with down the rubber support column see-out can, it has saved subsequent electric wire straightening time, convenient and fast during its operation, a large amount of manpower and materials have been saved, pick up the electric wire from top to bottom when wiring in order to solve prior art, later still spend the time with the problem that the line was straightened.

In order to achieve the purpose, the utility model provides an embodiment provides an auxiliary paving frame device for high-low voltage electric wires, which comprises a fixed frame, wherein the upper surface of the fixed frame is provided with a driving component, a plurality of electric wire placing grooves are arranged on the lower surface of the fixed frame at equal intervals, a plurality of fixed components for limiting the electric wires are fixedly arranged in the electric wire placing grooves, the lower part of the fixed frame is slidably connected with a bearing block, a placing through hole is arranged at the position of the upper surface of the fixed frame corresponding to the electric wire placing grooves, and an electric wire moving component is arranged in the placing through hole;

the electric wire movable assembly comprises a manual rotating gear and a lower limiting frame, the manual rotating gear is located in the placing through hole, the lower limiting frame is fixedly installed on the upper surface of the bearing block, a gear dividing wheel disc is meshed and connected with the lower portion of the manual rotating gear, the gear dividing wheel disc is located in the electric wire placing groove and is connected with a fixed frame in a rotating mode, a limiting block groove is formed in the center of the side wall of the gear dividing wheel disc, a plurality of rubber concave tables are arranged in the limiting block groove at equal intervals, supporting springs are fixedly installed between the rubber concave tables and the gear dividing wheel disc, the lower limiting frame is located under the gear dividing wheel disc, and a lower rubber supporting column is connected to the lower limiting frame in a rotating mode.

As the utility model discloses an preferred scheme, fixed subassembly includes that two are located the electric wire and place the solid fixed ring in half and the connecting rod that the recess just the symmetry set up, the solid fixed ring's in half lateral wall passes through the axis of rotation and is connected with the end of connecting rod, just fixed mounting has spacing spring between solid fixed ring in half and the fixed frame, and another end of this connecting rod is connected with the fixed frame rotation.

As the utility model discloses an preferred schemes, drive assembly is including being located the fixed dustcoat of fixed frame upper surface central point department fixed dustcoat internal rotation is connected with a plurality of sliding gear dish the top meshing of sliding gear dish is connected with the rotation turbine, the top meshing of rotating the turbine is connected with the rotation worm the straight rope logical groove has been seted up to the left side below outer wall of fixed dustcoat, just is in the left side outer wall of fixed dustcoat rotates and is connected with logical groove dog, fixed mounting has the extension spring between logical groove dog and the fixed dustcoat.

As the utility model discloses an preferred scheme, the central point of sliding gear dish lateral wall puts the department and has seted up the spacing draw-in groove of annular fixed mounting has supplementary sliding sleeve in the spacing draw-in groove of annular.

As the utility model discloses an preferred scheme, the central point department of putting of half solid fixed ring inside wall has seted up the roller standing groove be provided with the supplementary slip roller of being connected with half solid fixed ring rotation in the roller standing groove.

The utility model discloses an embodiment has following advantage:

(1) the equipment is provided with a driving assembly and a plurality of fixed assemblies on a fixed frame, when a user lays a circuit, a wire protection frame such as a steel wire rope is erected between two telegraph poles firstly, so that the wire is prevented from being crushed by heavy snow, then the user can directly clamp the circuit in the fixed assemblies, then the driving assembly is clamped on the steel wire rope protection frame, the equipment slides along the steel wire rope, then the user only needs to perform wiring operation on a second telegraph pole, when the user connects wires, the user does not need to pick up the wires from upper and lower telegraph poles, and only needs to take down the circuits in corresponding fixed assemblies, so that the processing efficiency of workers is greatly improved, and meanwhile, when the user performs wiring, the wires are directly paid off through a wire movable assembly, so that the wires are sent out by a tooth wheel disc and a lower rubber support column, the subsequent wire straightening time is saved, the equipment is convenient and fast to operate, and a large amount of manpower.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

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

fig. 2 is a side view, partially in cross-section, of the present invention;

FIG. 3 is a front cross-sectional view of the fixing assembly of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1.

In the figure:

1-a fixed frame; 2-a drive assembly; 3-a wire moving assembly; 4-a bearing block; 5-a fixing component;

101-placing a through hole; 102-wire placement grooves; 201-fixed housing; 202-rotating the worm; 203-rotating turbine; 204-sliding gear plate; 205-rubber stop block; 206-straight rope through groove; 207-through slot stop; 208-a tension spring; 209-auxiliary sliding sleeve; 210-an annular limiting clamping groove;

301-manual rotation gear; 302-a divided gear wheel disc; 303-rubber concave station; 304-a support spring; 305-a lower restraint bracket; 306-lower rubber support columns; 307-a stopper groove;

401-a battery; 501-half fixing ring; 502-a limit spring; 503-connecting rod; 504-roller placement grooves; 505-auxiliary sliding rollers.

Detailed Description

The embodiments of the present invention are described in the following specific embodiments, and those skilled in the art can easily understand other advantages and effects of the present invention from the disclosure of the present specification, and obviously, the described embodiments are partial embodiments of the present invention , rather than the whole embodiments.

As shown in fig. 1 to 4, the utility model provides an supplementary shop frame device of high-low voltage electric wire, including fixed frame 1 the upper surface of fixed frame 1 is provided with drive assembly 2, and people are when working a telephone switchboard between two adjacent wire poles now, denier its interval is longer just need install auxiliary stay's shelf for example steel wire frame and prevent that the electric wire from being crushed when snowing, and this drive assembly 2 can drive whole equipment and slide along wire rope to the time of wire pole about having saved the user, and fixed frame 1's lower surface equidistant a plurality of electric wire is seted up and is placed recess 102 the electric wire is placed recess 102 in fixed mounting has a plurality of to spacing fixed assembly 5 of electric wire in recess 102, fixed frame 1's below sliding connection has bearing block 4, this bearing block 4 is as the bearing piece of whole equipment, it can reduce the focus of equipment, makes equipment can not overturn easily when slideing and drops, and this bearing block 4 can be the slip block when connecting, slide gomphosis etc. as long as it can realize freely dismouting can, and the fixed frame 1's upper surface is placed recess and electric wire 101 is equipped with the through-hole in the through-hole subassembly is installed to the through-hole 101.

In this embodiment, in order to enable the driving assembly 2 to be normally driven, the rear end of the rotating worm 202 is connected with a driving motor through a gear disc, and a storage battery 401 is arranged in the bearing block 4, so that the driving motor can be normally powered on, meanwhile, the gravity center of the equipment cannot be affected by the existence of the driving motor, the driving motor can be further connected with an external remote controller, and a user can control the driving assembly to stop and start in the external environment.

This equipment is when using, the user can block the electric wire in proper order in fixed subassembly 5 earlier, afterwards, overlap drive assembly 2 on wire rope protection frame again, close bearing block 4 simultaneously, afterwards, alright make drive assembly 2 work, when it removes the second wire pole, it can directly emit the electric wire through electric wire movable assembly 3, because of the electric wire is sent out by minute wheel disc 302 and lower rubber support post 306 during its unwrapping wire, so when the electric wire was straightened at last, the user need not to spend time exclusive operation again, it has advanced step and has improved the work efficiency of equipment, it is more traditional equipment operation simple swift, a large amount of manpower and materials have been saved, and its simple structure, low in cost, can be applicable to most scope.

, the electric wire moving assembly 3 includes a manual rotating gear 301 located in the placing through hole 101 and a lower limiting frame 305 fixedly mounted on the upper surface of the bearing block 4, the number of the manual rotating gear 301 and the lower limiting frame 305 is the same as that of the electric wire placing grooves 102, a sub-gear wheel disc 302 is engaged and connected below the manual rotating gear 301, a rubber concave table 303 in the limiting frame groove 307 is flush with a rack of the sub-gear wheel disc 302, so that the electric wire cannot be clamped by the rack when the rubber concave table 303 presses on the electric wire, the groove length of the limiting frame groove 307 is longer than that of the electric wire, so that the electric wire can still be normally used when the electric wire is thick, the sub-gear wheel disc 302 is located in the electric wire placing groove 102 and rotatably connected with the fixed frame 1, a limiting frame groove 307 is formed in the center of the side wall of the sub-gear wheel disc 302, a plurality of rubber concave tables 303 are arranged in the limiting frame groove 307 at equal intervals, a supporting spring 304 is fixedly mounted between the rubber concave table 303 and the sub-gear wheel disc 302, the lower limiting frame 305 is located directly below the sub-gear wheel disc 302 and connected with a supporting column 306.

The electric wire movable assembly 3 can gradually straighten a loose electric wire when a user connects a wire, so that the subsequent straightening operation is not needed, the labor is saved, during the operation, the whole fixing frame 1 is positioned at the position of a telegraph pole needing the wire connection, so that the user can manually rotate the manual rotating gear 301, then the manual rotating gear 301 is meshed with the sub-gear wheel disc 302 to rotate, when the equipment is static, the rubber concave table 303 in the sub-gear wheel disc 302 is pushed by the supporting spring 304 to firmly press on the electric wire, at the moment, the lower rubber supporting column 306 is pressed by the electric wire, so that the position of the electric wire is fixed, then is rotated by the sub-gear wheel disc 302, the rubber concave table 303 can provide forces to the electric wire, so that the electric wire slides with the lower rubber supporting column 306 , then the electric wire can be sent out of the fixing frame 1, and meanwhile, the loose electric wire can be slowly straightened, so that the user does not need to perform the subsequent straightening operation.

Preferably, the fixing module 5 includes two half fixing rings 501 and two connecting rods 503 symmetrically disposed in the wire placing groove 102, two connecting rods 503 are disposed on each half fixing ring 501, so that the half fixing rings 501 cannot rotate freely, the outer side wall of the half fixing ring 501 is connected to the end of the connecting rod 503 through a rotating shaft, a limit spring 502 is fixedly mounted between the half fixing ring 501 and the fixing frame 1, the other end of the connecting rod 503 is rotatably connected to the fixing frame 1, the fixing module 5 can play a role of fixing the power line when in use, so that the power line cannot easily drop, when in operation, is placed between the half fixing rings 501, at this time, the half fixing rings are pushed to rotate the connecting rods 503, and the half fixing rings 501 also press the limit spring 502, namely, so that the elasticity of the spring is increased, so that the power line is tightly fixed, and because the central position of the inner side wall of the half fixing rings 501 is provided with a placing groove 504, the roller 505 rotatably connected to the half fixing rings 501 is disposed in the placing groove 504, so that the half fixing rings can slide the roller 505 and the half fixing rings 501 can slide to slide on the power line when the roller 501, the roller 505 slides, so that the roller can slide the roller 501 to slide the roller 501.

In this embodiment, in order to avoid that the steel wire rope automatically falls off the annular limiting clamping groove 210 under the influence of external vibration after entering the annular limiting clamping groove 210, a rubber stopper 205 is disposed at a position corresponding to the sliding gear plate 204 on the lower inner wall of the fixed housing 201.

Preferably, the driving assembly 2 includes a fixed housing 201 located at the center of the upper surface of the fixed frame 1, a plurality of sliding gear discs 204 are rotatably connected in the fixed housing 201, the sliding gear discs 204 have the same shape as the gear wheel discs 302, the steel wire rope can slide in an annular limiting slot 210 at the center of the sliding gear discs 204, a rotating turbine 203 is engaged and connected above the sliding gear discs 204, a rotating worm 202 is engaged and connected above the rotating turbine 203, the rotating worm 202 and the rotating turbine 203 at the positions can refer to the worm gear, meanwhile, a driving motor connected to the rotating worm 202 is a servo motor, and an encoder is also installed on the servo motor, so that the positive and negative rotation can be realized, the occurrence of a larger folding phenomenon on the steel wire rope can be prevented, and the equipment can be clamped, a straight rope through slot 206 is formed on the outer wall of the lower left side of the fixed housing 201, a through groove stop block 207 is rotatably connected to the outer wall of the left side of the fixed outer cover 201, a tension spring 208 is fixedly installed between the through groove stop block 207 and the fixed outer cover 201, the driving assembly 2 can drive the whole fixed frame 1 to slide, when the driving assembly is operated, the through groove stop block 207 is firstly opened, so that a steel wire rope enters the fixed outer cover 201 through the straight rope through groove 206, and then the straight rope is clamped in the annular limiting clamping groove 210, because the annular limiting clamping groove 210 is formed in the central position of the side wall of the sliding gear disc 204, an auxiliary sliding sleeve 209 is fixedly installed in the annular limiting clamping groove 210, the steel wire rope is clamped by the auxiliary sliding sleeve 209 after entering the annular limiting clamping groove 210, at the moment, the auxiliary sliding sleeve 209 presses all gravity of the equipment on the steel wire rope, and this increases the friction force between the steel wire rope and the auxiliary sliding sleeve 209, and then the fixed frame 1 can be normally driven to slide, the user can then turn the turning worm 202, after which the turning worm 202 turns the turning worm wheel 203, after which the turning worm wheel 203 turns the sliding gear disc 204, after which the sliding gear disc 204 gradually slides along the wire rope under the influence of friction.

Although the invention has been described in detail with respect to and its preferred embodiments, it will be apparent to those skilled in the art that modifications or improvements may be made thereto without departing from the spirit of the invention.

Claims

The auxiliary laying frame device for the high-voltage and low-voltage electric wires is characterized by comprising a fixed frame (1), wherein a driving assembly (2) is arranged on the upper surface of the fixed frame (1), a plurality of electric wire placing grooves (102) are formed in the lower surface of the fixed frame (1) at equal intervals, a plurality of fixing assemblies (5) for limiting the electric wires are fixedly arranged in the electric wire placing grooves (102), a bearing block (4) is connected below the fixed frame (1) in a sliding mode, placing through holes (101) are formed in positions, corresponding to the electric wire placing grooves (102), of the upper surface of the fixed frame (1), and electric wire movable assemblies (3) are arranged in the placing through holes (101);

the electric wire movable assembly (3) comprises a manual rotating gear (301) positioned in the placing through hole (101) and a lower limiting frame (305) fixedly arranged on the upper surface of the bearing block (4), a sub-gear wheel disc (302) is connected below the manual rotating gear (301) in a meshing way, the minute wheel disc (302) is positioned in the electric wire placing groove (102) and is rotationally connected with the fixed frame (1), a limited block groove (307) is arranged at the central position of the side wall of the pinion wheel disc (302), a plurality of rubber concave platforms (303) are arranged in the limiting block groove (307) at equal intervals, a supporting spring (304) is fixedly arranged between the rubber concave table (303) and the gear dividing wheel disc (302), the lower limiting frame (305) is positioned under the gear dividing wheel disc (302), and a lower rubber supporting column (306) is rotatably connected in the lower limiting frame (305).
2. The auxiliary shelving device for high-voltage and low-voltage electric wires as claimed in claim 1, wherein the fixing assembly (5) comprises two symmetrically arranged half fixing rings (501) and a connecting rod (503) which are located in the electric wire placing groove (102), the outer side wall of the half fixing ring (501) is connected with the end of the connecting rod (503) through a rotating shaft, a limit spring (502) is fixedly installed between the half fixing ring (501) and the fixing frame (1), and the other end of the connecting rod (503) is rotatably connected with the fixing frame (1).
3. The auxiliary paving frame device for high-low voltage electric wires according to claim 1, wherein the driving assembly (2) comprises a fixed outer cover (201) located at the center of the upper surface of the fixed frame (1), a plurality of sliding gear disks (204) are rotatably connected in the fixed outer cover (201), a rotating turbine (203) is meshed and connected to the upper portion of the sliding gear disks (204), a rotating worm (202) is meshed and connected to the upper portion of the rotating turbine (203), a straight rope through groove (206) is formed in the outer wall of the lower portion of the left side of the fixed outer cover (201), a through groove stop block (207) is rotatably connected to the outer wall of the left side of the fixed outer cover (201), and a tension spring (208) is fixedly installed between the through groove stop block (207) and the fixed outer cover (201).
4. The auxiliary rack laying device for high-low voltage electric wires according to claim 3, wherein an annular limiting slot (210) is formed at the center of the side wall of the sliding gear plate (204), and an auxiliary sliding sleeve (209) is fixedly installed in the annular limiting slot (210).
5. The auxiliary shelving device for high-voltage and low-voltage wires according to claim 2, wherein a roller placement groove (504) is formed in the central position of the inner side wall of the half fixing ring (501), and an auxiliary sliding roller (505) rotatably connected with the half fixing ring (501) is arranged in the roller placement groove (504).