CN210898449U - Electric power transmission device capable of adjusting height and angle of wire stringing device - Google Patents

Abstract

The utility model belongs to the technical field of electric appliances, in particular to an electric power transmission device capable of adjusting the height and angle of a wire hanger. The device includes a vertical pole and a plurality of wire-setting mechanisms arranged on the vertical pole; vertical chutes are provided on the left and right sides of the vertical pole, and a plurality of vertical chutes are arranged at the bottom of the vertical chutes. and extends into the positioning long hole inside the vertical rod; the vertical chute is provided with a first sliding block, and the first sliding block is slidably matched with the vertical sliding groove; the outer side wall of the first sliding block is provided with a mechanism for fixing the wire the first groove; the wire-reeling mechanism includes a fixing block, a support seat and a wire-reeling device fixed on the support seat. The utility model has a reasonable design, can adjust the horizontal height of the wire hanger, and can adjust the horizontal position and inclination angle of the wire hanger, and is suitable for various situations of electric power installation, construction and maintenance.

Description

A power transmission device that can adjust the height and angle of the wire rack

technical field

The utility model belongs to the technical field of electric appliances, in particular to an electric power transmission device capable of adjusting the height and angle of a wire hanger.

Background technique

Electric power construction has an obvious pulling effect on the social economy, while China's economy is developing rapidly, and the power supply is relatively tight. In order to meet the needs of national economic and social development, the country needs to speed up the construction of electric power; the types of electric power construction are various, the utility model relates to the transmission equipment of electric power, the most common electric power transmission equipment is the transmission line, and the transmission line is the An important building block for power transmission and overall deployment. The traditional power transmission equipment is fixed when the line is erected, which makes the line cannot be changed. Once the line is changed, it needs to be re-installed or the angle and direction of the distributor need to be re-adjusted. The lack of necessary construction planning increases the difficulty of construction and operation. process.

For this reason, the patent specification with the publication number of CN206894194U discloses a power transmission device with adjustable support direction and angle, which can complete the wiring without re-disassembling and installing the distributor when the transmission line is changed or repaired. However, there are still shortcomings in the use of this power transmission device. First, the horizontal position and height of the wire rack cannot be adjusted as needed; second, its angle is adjusted to the horizontal plane angle adjustment. It cannot be done when the angle adjustment in the vertical direction is performed by the cable.

SUMMARY OF THE INVENTION

In order to solve the above technical problems, the purpose of the present invention is to provide a power transmission device that can adjust the height and angle of the wire hanger, which can adjust the horizontal height of the wire hanger, and can adjust the support angle in more angles.

In order to realize the above-mentioned technical purpose, the utility model adopts the following technical solutions:

A power transmission device capable of adjusting the height and angle of a wire hanger, comprising a vertical pole and a plurality of wire hanging mechanisms arranged on the vertical pole;

The left and right sides of the vertical rod are provided with vertical sliding grooves, and the bottom of the vertical sliding groove grooves is provided with a number of positioning long holes arranged in the vertical direction and extending into the interior of the vertical rod; A first sliding block is provided, and the first sliding block is slidably matched with the vertical sliding groove; the outer side wall of the first sliding block is provided with a first groove for fixing the threading mechanism;

The wire-reeling mechanism includes a fixing block, a support seat, and a wire-reeling device fixed on the support seat; the fixing block is adapted to the shape of the first groove, and the fixing block is embedded in the first groove and is connected to the first groove. The outer edge of the fixed block is provided with a pressure block, and the pressure block is provided with a bolt horizontally, and the bolt passes through the first sliding block and is threadedly connected with the positioning long hole; the support seat is located in the middle of the outer side of the fixed block, supporting The seat is perpendicular to the fixing block and the end of the supporting seat is integrally connected with the fixing block.

Preferably, the upper part of the support seat is provided with a transverse sliding groove along the length direction of the supporting seat; a second sliding block is arranged in the transverse sliding groove, and the second sliding block is slidably matched with the transverse sliding block; the bottom of the transverse sliding groove is provided with There are several positioning through holes, the end of the second sliding block is provided with bolts, the bolts extend through the positioning through holes into the bottom of the transverse chute and are connected with the bottom of the transverse chute; the wire hanger is fixed on the second The upper part of the slider; by setting the transverse chute on the support base, the position of the wire hanger can be adjusted in the horizontal direction, which is more convenient for the installation and maintenance of the wire hanger.

Further preferably, a support plate is also provided between the second sliding block and the wire hanger, the wire hanger is fixed on the upper part of the support plate, and the use time limit of the second slide block can be effectively improved by arranging the support plate, Slow down the wear and tear of equipment.

Further preferably, an annular gasket is further arranged between the fixing block and the pressing plate; the gasket material is insulating rubber or anti-wear plastic.

Further preferably, the top of the vertical pole is further provided with a cover plate, and the cover plate is fixedly connected to the top of the vertical pole through bolts.

When the utility model is in use, the bolts on the first sliding block are unscrewed, the first sliding block is vertically moved to the required position, and then the bolts are tightened, so that the height adjustment of the threading device can be completed; when it is necessary to adjust the level of the threading device When it is in position, move the second slider along the transverse chute to the required position, and then tighten the bolt at the end of the second slider;

During the actual construction of the power equipment, the uneven foundation will cause the position of the wire racks on the two adjacent vertical poles to change. If the inclination angle is not adjusted, it is easy to cause the cable to rub against the support seat or pallet when it swings under the action of external force. , destroying the outer protective layer of the cable, thereby bringing about power failures and potential safety hazards. When the inclination angle of the wire hanger needs to be adjusted in this utility model, the electrician will loosen the bolts of the first slider, and apply force to rotate the support base to Appropriate position, and then tighten the bolts to complete.

The utility model has a reasonable design, can adjust the horizontal height of the wire hanger, and can adjust the horizontal position and inclination angle of the wire hanger.

Description of drawings

Fig. 1 is a structural schematic diagram of the present utility model;

FIG. 2 is a schematic view of the structure in which the vertical rod is omitted in A of FIG. 1 .

Detailed ways

The present utility model will be further described in detail below in conjunction with specific embodiments; the embodiments are only used to illustrate rather than limit the technical solutions of the present utility model, and any modification or replacement that does not depart from the spirit and scope of the present utility model shall be included in the present utility model. within the scope of protection of the utility model claims.

Example

A power transmission device that can adjust the height and angle of the wire hanger, as shown in Figure 1 and Figure 2, includes a vertical pole 1 and 8 wire hanging mechanisms arranged on the vertical pole 1; the top of the vertical pole is provided with a cover plate 12. The cover plate 12 is fixedly connected with the vertical rod 1 through bolts;

The left and right sides of the vertical rod 1 are provided with vertical chute 2, and the bottom of the vertical chute 2 is provided with a number of positioning long holes arranged in the vertical direction and extending into the interior of the vertical rod 1; the vertical chute 2 A first sliding block 3 is provided inside, and the first sliding block 3 is slidably matched with the vertical chute 2; the outer side wall of the first sliding block 3 is provided with a circular first groove for fixing the threading mechanism;

The wire-reeling mechanism includes a fixing block 6, a support base 7 and a wire-reeling device 10 fixed on the support base 7; the fixing block 6 is adapted to the shape of the first groove and the fixing block 6 is embedded in the first groove and The first groove is rotated and matched; the outer edge of the fixed block 6 is provided with a pressure block 4, the pressure block 4 is vertically penetrated with a bolt, and the bolt passes through the first slider 3 and is threadedly connected with the positioning hole; the fixed block 6 and the pressure block 4 An annular rubber gasket 5 is arranged between them; the support seat 7 is located in the outer middle of the fixed block 6; the support seat 7 is perpendicular to the fixed seat 6 and the end of the support seat 7 is integrally connected with the fixed block 6; the upper part of the support seat 7 supports The length direction of the seat 7 is provided with a transverse sliding groove 8; the transverse sliding groove 8 is provided with a second sliding block 9, and the second sliding block 9 is slidably matched with the transverse sliding groove 8; the end of the second sliding block 9 is provided with a bolt , the bolts pass through the second sliding block and the supporting seat in turn, and the second sliding block 9 is fixed on the supporting seat by screwing a nut on the end of the bolt; a number of positioning through holes are provided at the bottom of the transverse chute 8; When the device 10 is in the horizontal position, slide the second slider 9 to an appropriate position, and insert the bolt into the positioning through hole at the corresponding position to quickly complete the positioning and adjustment, and then tighten the nut; the upper part of the second slider 9 is also A support plate 11 is fixed, and the upper part of the support plate 11 is installed with a wire hanger 10. By setting the support plate 11, the use time limit of the second sliding block 9 can be effectively increased, and the use and wear of the equipment can be reduced.

When the utility model is in use, unscrew the bolts on the first sliding block 3, move the first sliding block 3 vertically to the required position and then tighten the bolts to complete the height adjustment of the wire hanger 10; when it is necessary to adjust the frame When the wire breaker 10 is in the horizontal position, move the second slider 9 along the transverse chute 8 to the required position, and then tighten the bolts at the end of the second slider 9; during the actual construction of the power equipment, the uneven foundation may Cause the position of the wire rack 10 on the two adjacent vertical poles 1 to change. If the inclination angle is not adjusted, it is easy to cause the cable to rub against the support base 7 or the support plate 11 when it is swayed by external force, destroying the outer protective layer of the cable, and then Bringing power failure and safety hazards, in this embodiment, the electrician loosens the bolts of the first slider 3, applies force to rotate the support base 7 to an appropriate position, and then tightens the bolts to complete the installation of the wire rack 10. Angle adjustment.

It should be noted that the terms "upper", "upper", "outside" and "inside" used in this specification are only used to describe the positional relationship of each component of the present invention, and are not used to limit the utility model. The scope of implementation, the change or adjustment of the relative relationship, and the technical content without substantial change, shall be regarded as the scope of implementation of the present invention.

Claims (5)

1. A power transmission device with adjustable height and angle of the wire frame, comprising a vertical pole and several wire-reeling mechanisms arranged on the vertical pole, it is characterized in that: The left and right sides of the vertical rod are provided with vertical sliding grooves, and the bottom of the vertical sliding groove grooves is provided with a number of positioning long holes arranged in the vertical direction and extending into the interior of the vertical rod; A first sliding block is provided, and the first sliding block is slidably matched with the vertical sliding groove; the outer side wall of the first sliding block is provided with a first groove for fixing the threading mechanism; The threading mechanism includes a fixing block, a supporting seat and a threading device fixed on the supporting seat; the fixing block is adapted to the shape of the first groove, and the fixing block is embedded in the first groove and is connected to the first groove. The outer edge of the fixed block is provided with a pressure block, and the pressure block is provided with a bolt horizontally, and the bolt passes through the first sliding block and is threadedly connected with the positioning long hole; the support seat is located in the middle of the outer side of the fixed block, supporting The seat is perpendicular to the fixing block and the end of the supporting seat is integrally connected with the fixing block. 2 . The power transmission device according to claim 1 , wherein: the upper part of the support base is provided with a transverse chute along the length direction of the support base; the transverse chute is provided with a second sliding block, the second sliding block It is slidably matched with the lateral slide; the bottom of the lateral slide is provided with a number of positioning through holes, and the end of the second slide is provided with bolts, the bolts extend through the positioning through holes into the bottom of the lateral slide and connect with the lateral slide. The bottom of the slot is connected; the wire rack is fixed on the upper part of the second sliding block. 3 . The power transmission device according to claim 2 , wherein a support plate is provided on the second sliding block, and the wire hanger is fixed on the upper part of the support plate. 4 . 4 . The power transmission device according to claim 2 , wherein an annular gasket is further arranged between the fixing block and the pressing block. 5 . 5 . The power transmission device according to claim 1 , wherein a cover plate is further provided on the top of the vertical pole. 6 .

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