CN211979082U - Test cabinet convenient to use - Google Patents
Test cabinet convenient to use Download PDFInfo
- Publication number
- CN211979082U CN211979082U CN202020456781.6U CN202020456781U CN211979082U CN 211979082 U CN211979082 U CN 211979082U CN 202020456781 U CN202020456781 U CN 202020456781U CN 211979082 U CN211979082 U CN 211979082U
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- sliding
- worm
- test cabinet
- cabinet
- piece
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- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000008093 supporting effect Effects 0.000 claims description 38
- 230000003750 conditioning effect Effects 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 11
- 238000007689 inspection Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The application relates to the technical field of test equipment, in particular to a test cabinet convenient to use, which comprises a cabinet body, an adjusting column and an adjuster, wherein the adjusting column is arranged on the cabinet body; the adjuster comprises a slide rail, a sliding part, a worm and a driving mechanism; the sliding rail is arranged on the adjusting column; the sliding piece is slidably mounted on the sliding rail, and the top of the sliding piece is connected with the bottom of the cabinet body; the worm is connected with the driving mechanism, and the sliding piece is provided with a rack meshed with the worm; the driving mechanism drives the worm to rotate, and then drives the sliding piece to move along the sliding rail so as to drive the cabinet body to move up and down. This application realizes the regulation of test cabinet height through the regulator to can change the overall height of test cabinet, make the test cabinet be applicable to the service environment of multiple height, solve effectively and have the technical problem that can't carry out altitude mixture control in the current test cabinet.
Description
Technical Field
The application relates to the technical field of test equipment, in particular to test cabinet convenient to use.
Background
The distribution transformer terminal equipment test cabinet can be used for automatic test of a distribution transformer terminal and is suitable for various occasions such as type inspection, factory inspection, sampling inspection, goods arrival inspection and the like. However, the test cabinet is generally large in size, and is not beneficial to placement and movement when being carried or used, particularly when facing different installation spaces, the installation spaces are different in height, and the conventional test cabinet cannot be adjusted in height and cannot be suitable for installation spaces with various heights.
SUMMERY OF THE UTILITY MODEL
In view of this, the purpose of this application is to provide a test cabinet convenient to use, realizes the regulation of test cabinet height through the regulator to can change the overall height of test cabinet, make the test cabinet be applicable to the service environment of multiple height, solve effectively and have the technical problem that can't carry out height control in the test cabinet of current.
In order to achieve the purpose, the application provides the following technical scheme:
a test cabinet convenient to use comprises a cabinet body, an adjusting column and an adjuster;
the adjuster comprises a slide rail, a sliding part, a worm and a driving mechanism;
the sliding rail is arranged on the adjusting column;
the sliding piece is slidably mounted on the sliding rail, and the top of the sliding piece is connected with the bottom of the cabinet body;
the worm is connected with the driving mechanism, and the sliding piece is provided with a rack meshed with the worm;
the driving mechanism drives the worm to rotate, and then drives the sliding piece to move along the sliding rail so as to drive the cabinet body to move up and down.
Preferably, in the above test cabinet, the regulator further comprises a support mechanism, the support mechanism comprises a connecting member and a supporting member;
the connecting piece is connected with the sliding piece;
the first end of the supporting piece is hinged to the adjusting column, and the second end of the supporting piece is connected with the connecting piece in a sliding mode.
Preferably, in the above test cabinet, the connecting member is provided with a sliding hole, the supporting member is provided with a sliding block matched with the sliding hole, and the supporting member is slidably connected to the connecting member through the sliding block and the sliding hole.
Preferably, in the above test cabinet, the slide rail and the worm are respectively disposed on both sides of the slider.
Preferably, in the above test cabinet, the slide rail and the rack are parallel.
Preferably, in the above test cabinet, the worm is rotatably mounted on the adjusting column through a mounting seat, and the mounting seat is of a U-shaped structure.
Preferably, in the above test cabinet, the driving mechanism is a motor, and the motor is in transmission connection with the worm.
Preferably, in the above test cabinet, the regulator is mounted inside the regulating column.
Preferably, in the above test cabinet, the test cabinet further includes a support member, and the top of the sliding member is connected to the bottom of the cabinet body through the support member.
Preferably, in the above-mentioned test cabinet, the bottom of the adjusting column is provided with a universal wheel.
Compared with the prior art, the beneficial effects of this application are:
the application provides a test cabinet convenient to use, which comprises a cabinet body, an adjusting column and an adjuster; the adjuster comprises a slide rail, a sliding part, a worm and a driving mechanism; the sliding rail is arranged on the adjusting column; the sliding piece is slidably mounted on the sliding rail, and the top of the sliding piece is connected with the bottom of the cabinet body; the worm is connected with the driving mechanism, and the sliding piece is provided with a rack meshed with the worm; the driving mechanism drives the worm to rotate, and then drives the sliding piece to move along the sliding rail so as to drive the cabinet body to move up and down. This application rotates through actuating mechanism drive worm, utilizes the linear motion who turns into the slider with the circular motion of worm with the rack of worm engaged with for the slider can reciprocate along the slide rail, and then drives the cabinet body oscilaltion at slider top, thereby realizes changing the overall height of test cabinet, makes the test cabinet be applicable to the service environment of multiple height, has solved effectively and has had the technical problem that can't carry out altitude mixture control in the current test cabinet.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an adjustor of a test cabinet convenient to use according to an embodiment of the present application;
fig. 2 is a perspective view of a test cabinet convenient to use according to an embodiment of the present application;
FIG. 3 is a schematic connection diagram of a supporting mechanism of a test cabinet convenient to use according to an embodiment of the present disclosure;
fig. 4 is a perspective view of a mounting seat of a test cabinet convenient to use according to an embodiment of the present application.
In the figure:
100 is a cabinet body, 200 is a supporting piece, 300 is an adjusting column, 400 is an adjuster, 401 is a sliding rail, 402 is a sliding piece, 403 is a worm, 404 is a driving mechanism, 405 is an installation seat, 405a is an installation hole, 500 is a supporting mechanism, 501 is a fixing piece, 502 is a supporting piece, 503 is a sliding block, and 504 is a connecting piece.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.
In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present application, it should be noted that the terms "mounted," "connected," and "connected" are used broadly and are defined as, for example, a fixed connection, an exchangeable connection, an integrated connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements, unless otherwise explicitly stated or limited. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.
The distribution transformer terminal equipment test cabinet can be used for automatic test of a distribution transformer terminal and is suitable for various occasions such as type inspection, factory inspection, sampling inspection, goods arrival inspection and the like. However, the test cabinet is generally large in size, and is not beneficial to placement and movement when being carried or used, particularly when facing different installation spaces, the installation spaces are different in height, and the conventional test cabinet cannot be adjusted in height and cannot be suitable for installation spaces with various heights. The application provides a test cabinet convenient to use realizes the regulation of test cabinet height through the regulator to can change the overall height of test cabinet, make the test cabinet be applicable to the service environment of multiple height, solve effectively and have the technical problem that can't carry out altitude mixture control in the current test cabinet.
Referring to fig. 1 to 4, an embodiment of the present application provides a test cabinet convenient to use, which includes a cabinet body 100, an adjusting post 300, and an adjuster 400; the adjuster 400 includes a slide rail 401, a slider 402, a worm 403, and a drive mechanism 404; the slide rail 401 is mounted on the adjusting post 300; the sliding piece 402 is slidably mounted on the sliding rail 401, and the top of the sliding piece 402 is connected with the bottom of the cabinet 100; the worm 403 is connected with the driving mechanism 404, and the sliding piece 402 is provided with a rack meshed with the worm 403; the driving mechanism 404 drives the worm 403 to rotate, so as to drive the sliding member 402 to move along the sliding rail 401, so as to drive the cabinet 100 to move up and down.
More specifically, the adjustment column 300 is located below the cabinet 100; the sliding rail 401 is vertically arranged, a dovetail groove can be arranged on the sliding rail 401, the sliding piece 402 can be slidably mounted on the sliding rail 401 through a dovetail block and the dovetail groove, and the dovetail groove and the dovetail block can prevent the sliding piece 402 from falling off from the sliding rail 401; the driving mechanism 404 drives the worm 403 to rotate in the positive direction to drive the rack to ascend, so that the sliding piece 402 and the cabinet 100 can move upwards along the sliding rail 401; the driving mechanism 404 drives the worm 403 to rotate in the opposite direction to drive the rack to descend, so that the sliding piece 402 and the cabinet 100 can move downwards along the sliding rail 401; the spiral teeth of the worm 403 are engaged with the rack.
The beneficial effects of this embodiment: the worm 403 is driven to rotate through the driving mechanism 404, the circular motion of the worm 403 is converted into the linear motion of the sliding piece 402 by utilizing the rack meshed with the worm 403, the sliding piece 402 can move up and down along the sliding rail 401, and then the cabinet body 100 at the top of the sliding piece 402 is driven to lift up and down, so that the overall height of the test cabinet is changed, the test cabinet is suitable for use environments with various heights, and the technical problem that the height of the existing test cabinet cannot be adjusted is effectively solved.
Further, in the present embodiment, the adjuster 400 is installed inside the adjusting post 300. The slide rail 401 may be fixedly connected to the inner side wall of the adjusting post 300 through the side wall, and the slide rail 401 may also be fixedly connected to the bottom wall of the adjusting post 300 through the bottom wall. When the height of the test cabinet is adjusted, the top of the sliding member 402 may extend out of the adjusting column 300 to be fixedly connected with the cabinet body 100; when the height of the test cabinet is not adjusted, the bottom of the sliding part 402 abuts against the bottom wall of the adjusting column 300, and a buffer cushion can be arranged between the sliding part 402 and the bottom wall of the adjusting column 300, so that the impact force caused by the descending of the cabinet body 100 and the sliding part 402 can be effectively buffered and absorbed through the buffer cushion, and the sound generated by collision in the descending process is reduced. Through arranging each part of the adjuster 400 inside the adjusting column 300, dust can be reduced from being accumulated on the surface of the sliding rail 401, the surface of the rack or the surface of the worm 403, so that the dust is prevented from being accumulated to interfere with the normal sliding of the sliding piece 402, the rotating worm 403 can be hidden inside a worker, the worker is prevented from being touched by the worker easily, and the safety accident that the worker touches the rotating worm 403 carelessly is avoided.
Further, in the present embodiment, a slide rail 401 and a worm 403 are provided on both sides of the slider 402, respectively. Because the rack of the sliding part 402 is meshed with the spiral teeth of the worm 403, when the sliding part 402 stops in mid-air (i.e. when the bottom of the sliding part 402 is no longer in contact with the bottom wall of the adjusting column 300), the spiral teeth of the worm 403 can generate a supporting force for the sliding part 402, the sliding rail 401 limits the sliding part 402 to move in the horizontal direction through the arrangement of the dovetail groove and the dovetail block, when the sliding part 402 stops in mid-air, due to the action of gravity, the sliding part 402 has a downward movement tendency, the sliding part 402 is in contact and abutment with the sliding rail 401 to generate a friction force, the sliding rail 401 can generate an upward friction force for the sliding part 402, and the supporting force of the worm 403 and the upward friction force of the sliding rail 401 can provide a good supporting effect for the sliding part 402, so that the sliding part 402 can; the sliding rails 401 and the worm screws 403 are symmetrically arranged on two sides of the sliding member 402, so that the gravity borne by the sliding member 402 and the cabinet 100 can be equally distributed on the sliding rails 401 and the worm screws 403, which is beneficial to ensuring the stability of the sliding member 402.
Further, in this embodiment, the slide rail 401 is parallel to the rack, the slide rail 401 and the rack are both vertically arranged, and the slide rail 401 and the rack arranged in parallel make the movement directions of the left and right sides of the slider 402 consistent, so that the slider 402 can move in the vertical direction as a whole, the movement of the slider 402 as a whole keeps consistent, and the slider 402 is effectively prevented from shaking left and right in the movement process.
Further, in this embodiment, referring to fig. 4, the worm 403 is rotatably mounted on the adjusting post 300 through a mounting seat 405, the mounting seat 405 is in a U-shaped structure, and the U-shaped mounting seat 405 is configured to ensure stability of the worm 403 during rotation. Opening of mount pad 405 is towards the rack, mount pad 405 includes the curb plate, first fishplate bar and second fishplate bar, the vertical setting of curb plate, first fishplate bar and second fishplate bar set up the both ends at the curb plate respectively, be equipped with corresponding mounting hole 405a on first fishplate bar and the second fishplate bar, worm 403 runs through two mounting hole 405a through the bearing and rotates and install between first fishplate bar and second fishplate bar, mount pad 405 can be through the lateral wall of curb plate and the inside wall fixed connection who adjusts post 300, mount pad 405 also can be through the bottom of curb plate and the bottom of first fishplate bar and the diapire fixed connection who adjusts post 300.
Further, in this embodiment, the driving mechanism 404 is specifically a motor, the motor is in transmission connection with the worm 403, an output shaft of the motor is concentrically and fixedly connected with the worm 403, the motor may be fixedly installed at the bottom of the adjusting column 300, and the motor may also be fixedly installed at the top of the adjusting column 300. The motor adopts the motor that just reverses, and that is the motor can rotate to two different directions, and the motor is equipped with the on-off switch that is used for opening and closing the pivoted of motor and is used for switching over the change over switch of turning to of motor.
More specifically, a motor may be directly used as the driving mechanism 404 to drive the rotation of the worm 403, and of course, the driving mechanism 404 may be another driving member, such as a gear, a pulley, etc., to indirectly drive the rotation of the worm 403.
Further, in the present embodiment, referring to fig. 3, the adjuster 400 further includes a supporting mechanism 500, wherein the supporting mechanism 500 includes a connecting member 504 and a supporting member 502; the link 504 is connected to the slider 402; the first end of the support member 502 is hinged to the adjustment post 300, and the second end of the support member 502 is slidably connected to the connecting member 504. By adding the support mechanism 500 to the slider 402, the rack can be continuously supported by the reciprocating movement of the support member 502, thereby improving the stability of the slider 402 and the cabinet 100.
More specifically, two or more sets of support mechanisms 500 may be provided, the slide rail 401 and the worm 403 are provided on the left and right sides of the slider 402, the two sets of support mechanisms 500 are provided on the front and rear sides of the slider 402, and the supports 502 are parallel to the side walls of the slider 402, and the supports 502 are provided obliquely; the supporting member 502 may be a plate-shaped structure or a rod-shaped structure, the adjusting column 300 is fixedly connected with a fixing member 501, a first end of the supporting member 502 is hinged to the fixing member 501, that is, as the sliding member 402 moves in the vertical direction, the first end of the supporting member 502 may rotate along with the fixing member, and a second end of the supporting member 502 may slide along with the fixing member, so that the sliding member 402 is located at different positions, and the supporting member 502 may well support the sliding member 402.
Further, in this embodiment, a sliding hole is disposed on the connecting member 504, the supporting member 502 is disposed with a sliding block 503 matched with the sliding hole, the supporting member 502 is slidably connected with the connecting member 504 through the sliding block 503 and the sliding hole, that is, as the sliding member 402 moves in the vertical direction, the first end of the supporting member 502 can rotate along with the sliding hole, the sliding block 503 at the second end of the supporting member 502 can slide in the sliding hole, and when the sliding member 402 stops, the supporting member 502 cannot rotate, so that the supporting member 502 and the connecting member 504 form a supporting platform for supporting the sliding member 402, thereby realizing that the sliding member 402 is located at different positions, and the supporting member 502 can perform a good supporting function on the sliding member 402, so as to ensure the stability of the sliding member 402 and.
Further, in this embodiment, the top of the sliding member 402 is connected to the bottom of the cabinet 100 through the supporting member 200, the center line of the sliding member 402, the center line of the supporting member 200, and the center line of the cabinet 100 are all located on the same vertical line, and the cross-sectional area of the supporting member 502 and the cross-sectional area of the adjusting column 300 are all larger than the cross-sectional area of the cabinet 100, so that the stability of the cabinet 100 supported by the whole adjusting column 300 and the supporting member 200 can be improved.
Further, in this embodiment, a plurality of universal wheels are installed to the bottom of regulation post 300, and the locking valve is all installed to each universal wheel, when the test cabinet needs to be removed, opens the locking valve of each universal wheel, and when the test cabinet removed to required position, closed the locking valve of each universal wheel for the test cabinet no longer removes. The universal wheels are arranged, so that workers can move the test cabinet conveniently, and the applicability of the test cabinet is effectively improved.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A test cabinet convenient to use is characterized by comprising a cabinet body, an adjusting column and an adjuster;
the adjuster comprises a slide rail, a sliding part, a worm and a driving mechanism;
the sliding rail is arranged on the adjusting column;
the sliding piece is slidably mounted on the sliding rail, and the top of the sliding piece is connected with the bottom of the cabinet body;
the worm is connected with the driving mechanism, and the sliding piece is provided with a rack meshed with the worm;
the driving mechanism drives the worm to rotate, and then drives the sliding piece to move along the sliding rail so as to drive the cabinet body to move up and down.
2. The test cabinet of claim 1, wherein the conditioner further comprises a support mechanism comprising a connector and a support;
the connecting piece is connected with the sliding piece;
the first end of the supporting piece is hinged to the adjusting column, and the second end of the supporting piece is connected with the connecting piece in a sliding mode.
3. The test cabinet as claimed in claim 2, wherein the connecting member has a slide hole, the supporting member has a slide block matching with the slide hole, and the supporting member is slidably connected to the connecting member through the slide block and the slide hole.
4. The test cabinet of claim 1, wherein the slide rail and the worm are disposed on opposite sides of the slider, respectively.
5. The test cabinet of claim 1, wherein the slide rail and the rack are parallel.
6. The test cabinet of claim 1, wherein the worm is rotatably mounted to the adjustment post by a mounting bracket, the mounting bracket having a U-shaped configuration.
7. The test cabinet according to claim 1, wherein the drive mechanism is embodied as an electric motor, which is in drive connection with the worm.
8. The test cabinet of claim 1, wherein the conditioner is mounted inside the conditioning column.
9. The test cabinet of claim 1, further comprising a support through which a top portion of the slider is connected to a bottom portion of the cabinet.
10. The test cabinet of any one of claims 1-9, wherein the bottom of the adjustment column is equipped with a universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020456781.6U CN211979082U (en) | 2020-04-01 | 2020-04-01 | Test cabinet convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020456781.6U CN211979082U (en) | 2020-04-01 | 2020-04-01 | Test cabinet convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211979082U true CN211979082U (en) | 2020-11-20 |
Family
ID=73382881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020456781.6U Expired - Fee Related CN211979082U (en) | 2020-04-01 | 2020-04-01 | Test cabinet convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211979082U (en) |
-
2020
- 2020-04-01 CN CN202020456781.6U patent/CN211979082U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 |