CN216229232U - Workbench for electrical equipment test - Google Patents

Abstract

The utility model relates to a workbench for an electrical equipment test, which comprises a supporting mechanism, wherein a workbench body is arranged on the supporting mechanism, rollers are arranged on the supporting mechanism, the supporting mechanism comprises a supporting bin, the supporting bin is fixedly arranged at the bottom of the workbench body, a bidirectional motor is fixedly arranged on the inner top wall of the supporting bin, a worm with one end movably connected with the inner wall of the supporting bin is fixedly arranged at the output end of the bidirectional motor, screw rods are movably arranged on the inner top wall of the supporting bin and positioned at the left side and the right side of the bidirectional motor, a turbine with one end meshed with the worm is fixedly arranged outside the screw rods, and a sleeve plate is sleeved outside the screw rods. This workstation is used in electrical equipment test through setting up supporting mechanism, conveniently accomodates the gyro wheel to make the workstation body place stably, so, the stability of use is placed to the great improvement workstation body, facilitates the use, and the practicality is strong.

Description

Workbench for electrical equipment test

Technical Field

The utility model relates to the technical field of electrical equipment tests, in particular to a workbench for electrical equipment tests.

Background

The electric equipment test is to determine whether there is quality problem in installation or manufacture before the electric system and electric equipment are put into use, to determine whether the newly installed or operating electric equipment can be put into operation normally, and to test and verify the insulation performance, electric characteristic and mechanical property of each electric equipment in the electric system according to relevant regulations in standards, regulations and specifications, defects, errors and quality problems in manufacturing and installation of the electric equipment can be found and eliminated in time.

Electrical equipment is experimental generally all to operate on the workstation, and for the convenience the workstation removes when using, can set up the wheel in its bottom usually, but also has some drawbacks when conveniently removing, and the wheel supports ground and produces very easily and rocks, is unfavorable for the stable placing on ground of device, and very big influence electrical equipment is experimental, and the practicality is not good.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the workbench for the electrical equipment test, which has the advantages of convenience in stable placement and the like, and solves the problem that the workbench for the electrical equipment test is inconvenient to place stably.

In order to achieve the purpose, the utility model provides the following technical scheme: a workbench for an electrical equipment test comprises a supporting mechanism, wherein a workbench body is arranged on the supporting mechanism, and rollers are arranged on the supporting mechanism;

the supporting mechanism is including supporting the storehouse, support storehouse fixed mounting in the bottom of workstation body, the interior roof fixed mounting who supports the storehouse has two-way motor, two-way motor's output fixed mounting has one end and supports storehouse inner wall swing joint's worm, the equal movable mounting in the left and right sides that supports the interior roof in storehouse and be located two-way motor has the screw rod, the outside fixed mounting of screw rod has one end and worm engaged with turbine, the lagging has been cup jointed to the outside of screw rod, the inside fixed mounting who supports the storehouse has the gag lever post that quantity is two, the bottom of lagging all with backup pad fixed connection.

Further, the bottom of supporting the storehouse is seted up with gyro wheel assorted activity hole, two the outside of gag lever post all cup joints mutually with the backup pad.

Further, the worm and the screw rod are movably connected with the supporting bin through a bearing, and the screw rod is located on the front side of the worm.

Further, the threaded through hole matched with the screw rod is formed in the sleeve plate, and the limiting rod is located on the front side of the worm and distributed on the side, back to back, of the screw rod.

Furthermore, the spring that is located the backup pad below has been cup jointed to the outside of gag lever post, backup pad and support storehouse all with spring fixed connection.

Further, the spring is a forty-five steel spring, and the support plate is a stainless steel plate.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this workstation is used in electrical equipment test through setting up supporting mechanism, conveniently accomodates the gyro wheel to make the workstation body place stably, so, the stability of this body use of great improvement workstation, the practicality is strong.

2. This workstation is used in electrical equipment test through setting up the spring, can make spring support ground when removing, alleviates the vibrations that receive to it is stable to make the spring remove the support, so, further improves the stability to the workstation body support, facilitates the use.

Drawings

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

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

fig. 3 is a front view of the present invention.

In the figure: the device comprises a supporting mechanism 1, a supporting bin 11, a bidirectional motor 12, a worm 13, a screw 14, a turbine 15, a sleeve plate 16, a limiting rod 17, a spring 171, a supporting plate 18, a workbench body 2 and rollers 3.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the workbench for electrical equipment testing in this embodiment includes a supporting mechanism 1, the supporting mechanism 1 includes a supporting bin 11, the supporting bin 11 is fixedly installed at the bottom of a workbench body 2, a bidirectional motor 12 is fixedly installed on an inner top wall of the supporting bin 11, a worm 13 having one end movably connected with an inner wall of the supporting bin 11 is fixedly installed at an output end of the bidirectional motor 12, screw rods 14 are movably installed on the inner top wall of the supporting bin 11 and located at left and right sides of the bidirectional motor 12, a turbine 15 having one end engaged with the worm 13 is fixedly installed outside the screw rods 14, a sleeve plate 16 is sleeved outside the screw rods 14, two limiting rods 17 are fixedly installed inside the supporting bin 11, the bottom of the sleeve plate 16 is fixedly connected with a supporting plate 18, the workbench body 2 is installed on the supporting mechanism 1, and rollers 3 are installed on the supporting mechanism 1, drive worm 13 clockwise or anticlockwise rotation through starting two-way motor 12, make turbine 15 drive screw rod 14 and rotate, make lagging 16 drive backup pad 18 reciprocate under the spacing of gag lever post 17 to shift out gyro wheel 3 and support the messenger device with ground outside supporting storehouse 11 and remove, or accomodate gyro wheel 3 and make supporting storehouse 11 support ground in supporting storehouse 11 and make the device place stably, so, the stability of 2 uses of great improvement workstation body, the practicality is strong.

In this embodiment, the bottom of the supporting bin 11 is provided with a movable hole matched with the roller 3, and the outside of the two limiting rods 17 are all sleeved with the supporting plate 18.

In this embodiment, the worm 13 and the screw 14 are both movably connected with the supporting bin 11 through a bearing, and the screw 14 is located at the front side of the worm 13.

In this embodiment, a threaded through hole matched with the screw 14 is formed in the sleeve plate 16, and the limiting rod 17 is located on the front side of the worm 13 and is distributed on the opposite side of the screw 14.

In this embodiment, the spring 171 located below the supporting plate 18 is sleeved outside the limiting rod 17, and both the supporting plate 18 and the supporting bin 11 are fixedly connected with the spring 171.

In this embodiment, spring 171 is forty-five steel spring, and intensity is higher, more antifatigue, and life is longer, and backup pad 18 is corrosion resistant plate, and intensity is high and corrosion resistance is strong, improves support position stability.

The working principle of the above embodiment is as follows:

(1) when the device is used, the worm 13 is driven to rotate clockwise by starting the bidirectional motor 12, the worm wheel 15 is driven to rotate to drive the screw 14 to rotate, the sleeve plate 16 drives the supporting plate 18 to move downwards under the limit of the limit rod 17, the spring 171 is extruded, the roller 3 moves downwards out of the supporting bin 11 to be supported with the ground, and a user can push the device to move and is influenced by the tension of the spring 171 to enable the supporting position of the supporting plate 18 to be stable;

(2) after moving equipment to appointed place of use, drive worm 13 anticlockwise rotation through starting two-way motor 12, make turbine 15 rotate and drive screw rod 14 and rotate, make lagging 16 drive backup pad 18 rebound to make gyro wheel 3 upwards move and accomodate in supporting storehouse 11, the bottom and the ground contact support of supporting storehouse 11 this moment, the rolling friction who contacts ground from gyro wheel 3 becomes sliding friction, make the device place stably, can not easily displace.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an experimental workstation of using of electrical equipment, includes supporting mechanism (1), its characterized in that: the supporting mechanism (1) is provided with a workbench body (2), and the supporting mechanism (1) is provided with a roller (3);

supporting mechanism (1) is including supporting storehouse (11), support storehouse (11) fixed mounting in the bottom of workstation body (2), the interior roof fixed mounting who supports storehouse (11) has two-way motor (12), the output fixed mounting of two-way motor (12) has one end and supports storehouse (11) inner wall swing joint's worm (13), the equal movable mounting in the left and right sides that supports the interior roof of storehouse (11) and be located two-way motor (12) has screw rod (14), the outside fixed mounting of screw rod (14) has one end and worm (13) engaged with turbine (15), lagging (16) have been cup jointed to the outside of screw rod (14), the inside fixed mounting who supports storehouse (11) has gag lever post (17) that quantity is two, the bottom of lagging (16) all with backup pad (18) fixed connection.

2. The electrical equipment testing table according to claim 1, characterized in that: the bottom of the supporting bin (11) is provided with a movable hole matched with the roller (3), and the outside of the two limiting rods (17) are sleeved with the supporting plate (18).

3. The electrical equipment testing table according to claim 1, characterized in that: the worm (13) and the screw (14) are movably connected with the supporting bin (11) through bearings, and the screw (14) is located on the front side of the worm (13).

4. The electrical equipment testing table according to claim 1, characterized in that: the thread through hole matched with the screw rod (14) is formed in the sleeve plate (16), and the limiting rod (17) is located on the front side of the worm (13) and distributed on the opposite side of the screw rod (14).

5. The electrical equipment testing table according to claim 1, characterized in that: the spring (171) located below the supporting plate (18) is sleeved outside the limiting rod (17), and the supporting plate (18) and the supporting bin (11) are fixedly connected with the spring (171).

6. The electrical equipment testing table according to claim 5, characterized in that: the spring (171) is a forty-five steel spring, and the support plate (18) is a stainless steel plate.

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