CN216289736U

CN216289736U - Auxiliary support for mounting high-low voltage electrical equipment

Info

Publication number: CN216289736U
Application number: CN202122943669.2U
Authority: CN
Inventors: 刘兆民; 申军峰; 许贞祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-12
Anticipated expiration: 2031-11-29

Abstract

The utility model relates to the technical field of mounting brackets, in particular to an auxiliary bracket for mounting high-voltage and low-voltage electrical equipment, which not only avoids the mounting of hand-held equipment by an operator and is convenient for adjusting the mounting height of the electrical equipment, but also avoids the mounting and fixing of the electrical equipment while the operator steps on a pedal, avoids the action limitation on the operator and improves the use convenience of the device; the automatic clamping device comprises a base, a servo motor, a screw shaft, two sets of first fixed blocks, a first sliding block, a linkage rod, a second sliding block, a sliding rod, a supporting block, two sets of second fixed blocks, a plurality of sets of contraction rods, a plurality of sets of pressure springs, two sets of clamping blocks and two sets of handles, wherein the servo motor is fixed on the left side of the top end of the base, the output end of the servo motor is connected with the screw shaft, the screw shaft is rotatably connected with the two sets of first fixed blocks, the two sets of first fixed blocks are respectively fixed on the left side and the right side of the top end of the base, and the first sliding block is in threaded connection with the screw shaft.

Description

Auxiliary support for mounting high-low voltage electrical equipment

Technical Field

The utility model relates to the technical field of mounting brackets, in particular to an auxiliary bracket for mounting high-voltage and low-voltage electrical equipment.

Background

When high-low voltage electrical equipment is installed on some electrical equipment or an electrical cabinet is internal, generally, connecting pieces such as screw bolts are needed to be used for fixed connection, and a plurality of pieces of equipment can be installed at different heights, because the electrical equipment has certain weight, some pieces of equipment are heavier, even if the size is not large, and when the equipment is installed in a corresponding height, an installer is needed to hold or lift the equipment by hands, so that the equipment is easy to fall and break by accident, and the labor intensity is increased, so that the problem is solved by the auxiliary support for installing the high-low voltage electrical equipment. At present, in the patent document with publication number CN213712341U, an auxiliary support for installing high-low voltage electrical equipment is provided, which can support the equipment during working, so that an installer can install the equipment conveniently without carrying the equipment by hands, and meanwhile, the installer directly steps on a pedal downwards by feet without holding the pedal by hands. Because there is certain distance between the height of electrical equipment installation and the footboard, operating personnel need step on the footboard while carrying out the installation of electrical equipment fixed, has restricted operating personnel's action, leads to electrical equipment installation's speed slower, leads to the result of use of device poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the auxiliary support for mounting the high-voltage and low-voltage electrical equipment, which avoids the installation of the hand-held equipment of an operator, is convenient for adjusting the mounting height of the electrical equipment, avoids the installation and fixation of the electrical equipment while the operator steps on a pedal, avoids the action limitation on the operator, and improves the use convenience of the device.

The utility model discloses an auxiliary support for mounting high-low voltage electrical equipment, which comprises a base, a servo motor, a lead screw shaft, two groups of first fixed blocks, a first sliding block, a linkage rod, a second sliding block, a sliding rod, a supporting block, two groups of second fixed blocks, a plurality of groups of contraction rods, a plurality of groups of pressure springs, two groups of clamping blocks and two groups of handles, wherein the servo motor is fixed on the left side of the top end of the base, and the output end of the servo motor is connected with the lead screw shaft; the screw shaft is rotatably connected with the two groups of first fixing blocks, and the two groups of first fixing blocks are respectively fixed on the left side and the right side of the top end of the base; the first sliding block is in threaded connection with the screw shaft, the first sliding block is clamped with the top end of the base in a sliding mode, one end of the linkage rod is hinged to the top end of the first sliding block, and the other end of the linkage rod is hinged to the left end of the second sliding block; the second sliding block is connected with the sliding rod in a sliding mode, and the right side of the top end of the sliding rod fixing sub base is provided with a sliding rod fixing part; the supporting block is fixed at the right end of the second sliding block, and the two groups of second fixed blocks are respectively fixed at the left side and the right side of the top end of the supporting block; the groups of contraction rods are symmetrically fixed at the inner side ends of the two groups of second fixing blocks respectively; the compression spring is fixedly sleeved on the contraction rod, and the other end of the contraction rod is connected with the clamping block; the handle is fixed at the front end of the clamping block.

Preferably, still include pushing hands, multiunit connecting block, multiunit universal wheel, two sets of electric putter and two sets of ground stake, the left end at the base is fixed to the pushing hands, and the bottom at the base is evenly fixed to the multiunit connecting block to the universal wheel is fixed in the bottom of connecting block, is provided with the brake braking piece on the universal wheel, and the left and right sides at base bottom middle part is fixed to two sets of electric putter symmetries respectively, and electric putter's output and ground stake are connected.

Preferably, the support block further comprises a reinforcing plate, the reinforcing plate is fixed to the bottom end of the support block, and the reinforcing plate is connected with the right end of the second sliding block.

Preferably, the device also comprises a limiting block, and the limiting block is fixed at the top end of the sliding rod.

Preferably, the pushing handle is provided with an anti-slip sleeve.

Preferably, the material of the pressure spring is spring steel.

Compared with the prior art, the utility model has the beneficial effects that: the electrical equipment that will need the installation is placed on the top of supporting shoe, uses through the cooperation of second fixed block, shrink pole and pressure spring for two sets of grip blocks carry out the centre gripping to electrical equipment fixed, avoid operating personnel to hand equipment to install. Simultaneously, drive the screw rod axle through servo motor and rotate for the first slider removes about, and makes the gangbar use under the cooperation of slide bar, drives the second slider and reciprocates, is convenient for adjust electrical equipment's mounting height, has avoided operating personnel to step on the footboard while carrying out electrical equipment's installation fixed, has avoided the action restriction to operating personnel, has improved the use convenience of device.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a partial isometric configuration of the present invention;

FIG. 3 is an enlarged schematic view of the utility model at A in FIG. 1;

in the drawings, the reference numbers: 1. a base; 2. a servo motor; 3. a screw shaft; 4. a first fixed block; 5. a first slider; 6. a linkage rod; 7. a second slider; 8. a slide bar; 9. a support block; 10. a second fixed block; 11. a retracting lever; 12. a pressure spring; 13. a clamping block; 14. a handle; 15. a pushing handle; 16. connecting blocks; 17. a universal wheel; 18. an electric push rod; 19. piling; 20. a reinforcing plate; 21. and a limiting block.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

As shown in fig. 1 to 3, the auxiliary bracket for mounting high-low voltage electrical equipment provided by the utility model comprises a base 1, a servo motor 2, a screw shaft 3, two groups of first fixed blocks 4, a first slider 5, a linkage rod 6, a second slider 7, a slide rod 8, a supporting block 9, two groups of second fixed blocks 10, a plurality of groups of contraction rods 11, a plurality of groups of compression springs 12, two groups of clamping blocks 13 and two groups of handles 14, wherein the servo motor 2 is fixed on the left side of the top end of the base 1, and the output end of the servo motor 2 is connected with the screw shaft 3; the screw shaft 3 is rotatably connected with the two groups of first fixing blocks 4, and the two groups of first fixing blocks 4 are respectively fixed on the left side and the right side of the top end of the base 1; the first sliding block 5 is in threaded connection with the screw shaft 3, the first sliding block 5 is in sliding clamping with the top end of the base 1, one end of the linkage rod 6 is hinged with the top end of the first sliding block 5, and the other end of the linkage rod is hinged with the left end of the second sliding block 7; the second sliding block 7 is connected with the sliding rod 8 in a sliding mode, and the sliding rod 8 fixes the right side of the top end of the sub-base 1; the supporting block 9 is fixed at the right end of the second sliding block 7; two groups of second fixing blocks 10 are respectively fixed on the left side and the right side of the top end of the supporting block 9; the groups of contraction rods 11 are symmetrically fixed at the inner side ends of the two groups of second fixing blocks 10 respectively; the compression spring 12 is fixedly sleeved on the contraction rod 11, and the other end of the contraction rod 11 is connected with the clamping block 13; a handle 14 is fixed to the front end of the holding block 13.

When the electric equipment fixing device is used, firstly, the electric equipment to be installed is placed at the top end of the supporting block 9, and the two groups of clamping blocks 13 are used for clamping and fixing the electric equipment through the matching of the second fixing block 10, the contraction rod 11 and the pressure spring 12, so that an operator is prevented from holding the equipment by hand. Then, start servo motor 2, drive screw shaft 3 through servo motor 2 and rotate for the first slider 5 removes about, and make gangbar 6 under slide bar 8's cooperation is used, drive second slider 7 and reciprocate, be convenient for adjust electrical equipment's mounting height, avoided operating personnel to step on the footboard while carrying out electrical equipment's installation fixed, avoided the action restriction to operating personnel, improved the use convenience of device.

The auxiliary support for mounting high-low voltage electrical equipment further comprises a push handle 15, a plurality of groups of connecting blocks 16, a plurality of groups of universal wheels 17, two groups of electric push rods 18 and two groups of ground piles 19, wherein the push handle 15 is fixed at the left end of the base 1; the bottom at base 1 is evenly fixed to multiunit connecting block 16 to the universal wheel 17 is fixed in the bottom of connecting block 16, is provided with the brake braking piece on the universal wheel 17, and the left and right sides at base 1 bottom middle part is fixed to two sets of electric putter 18 symmetry respectively, and electric putter 18's output and ground stake 19 are connected. Through setting up electric putter 18, connecting block 16 and universal wheel 17, be convenient for the bulk movement of this device, improve the nimble usability of device. When this device uses, through control electric putter for ground stake inserts ground, takes place skew or slope when avoiding this device to use, improves the stability in use of device.

The auxiliary bracket for mounting the high-low voltage electrical equipment further comprises a reinforcing plate 20, wherein the reinforcing plate 20 is fixed at the bottom end of the supporting block 9, and the reinforcing plate 20 is connected with the right end of the second sliding block 7. Through setting up reinforcing plate 20, strengthen the intensity that supporting shoe 9 and second slider 7 are connected, improve the structural stability of device.

The auxiliary support for mounting high-low voltage electrical equipment further comprises a limiting block 21, and the limiting block 21 is fixed at the top end of the sliding rod 8. Through setting up stopper 21, carry on spacingly to second slider 7, avoid second slider 7 and slide bar 8 to break away from, improve device's stability in use.

The push handle 15 is provided with an anti-slip sleeve. Through setting up the antiskid cover, the phenomenon of skidding appears when avoiding operating personnel to promote the pushing hands, avoids appearing the damage of colliding with, improves the use reliability of device.

The material of the pressure spring 12 is spring steel. Through setting up the spring steel material, further improve the structural strength of device, improve the life of device.

The auxiliary support for mounting the high-low voltage electrical equipment is implemented in a common mechanical mode in mounting mode, connecting mode or setting mode as long as the beneficial effects of the auxiliary support are achieved. All the servo motors 2 are common devices in the market, and can be used only by connecting according to the purchased instructions when being purchased for use, so that the detailed description is omitted.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. An auxiliary support for mounting high-low voltage electrical equipment is characterized by comprising a base (1), a servo motor (2), a lead screw shaft (3), two groups of first fixed blocks (4), a first sliding block (5), a linkage rod (6), a second sliding block (7), a sliding rod (8), a supporting block (9), two groups of second fixed blocks (10), a plurality of groups of contraction rods (11), a plurality of groups of compression springs (12), two groups of clamping blocks (13) and two groups of handles (14), wherein the servo motor (2) is fixed on the left side of the top end of the base (1), and the output end of the servo motor (2) is connected with the lead screw shaft (3); the screw shaft (3) is rotatably connected with the two groups of first fixing blocks (4), and the two groups of first fixing blocks (4) are respectively fixed on the left side and the right side of the top end of the base (1); the first sliding block (5) is connected with the screw rod shaft (3) in a threaded mode, the first sliding block (5) is clamped with the top end of the base (1) in a sliding mode, one end of the linkage rod (6) is hinged to the top end of the first sliding block (5), and the other end of the linkage rod is hinged to the left end of the second sliding block (7); the second sliding block (7) is connected with the sliding rod (8) in a sliding mode, and the sliding rod (8) is used for fixing the right side of the top end of the sub-base (1); the supporting block (9) is fixed at the right end of the second sliding block (7), and the two groups of second fixed blocks (10) are respectively fixed at the left side and the right side of the top end of the supporting block (9); the groups of contraction rods (11) are symmetrically fixed at the inner side ends of the two groups of second fixing blocks (10) respectively; the compression spring (12) is fixedly sleeved on the contraction rod (11), and the other end of the contraction rod (11) is connected with the clamping block (13); the handle (14) is fixed at the front end of the clamping block (13).

2. The auxiliary bracket for mounting high-low voltage electrical equipment as claimed in claim 1, further comprising a pushing handle (15), a plurality of sets of connecting blocks (16), a plurality of sets of universal wheels (17), two sets of electric pushing rods (18) and two sets of ground piles (19), wherein the pushing handle (15) is fixed at the left end of the base (1); the bottom in base (1) is evenly fixed in multiunit connecting block (16) to universal wheel (17) are fixed in the bottom of connecting block (16), are provided with the brake braking piece on universal wheel (17), and two sets of electric putter (18) are the symmetry respectively and are fixed in the left and right sides in base (1) bottom middle part, and the output and the ground stake (19) of electric putter (18) are connected.

3. The auxiliary stand for mounting high and low voltage electrical equipment according to claim 1, further comprising a reinforcing plate (20), wherein the reinforcing plate (20) is fixed to the bottom end of the supporting block (9), and the reinforcing plate (20) is connected to the right end of the second slider (7).

4. The auxiliary bracket for mounting high-low voltage electrical equipment as claimed in claim 1, further comprising a limiting block (21), wherein the limiting block (21) is fixed on the top end of the sliding rod (8).

5. The auxiliary support for mounting high-low voltage electrical equipment as claimed in claim 1, wherein the pushing handle (15) is provided with an anti-slip sleeve.

6. The auxiliary support for mounting high-low voltage electrical equipment according to claim 1, wherein the compression spring (12) is made of spring steel.