CN212991774U - Longitudinal driving mechanism for drawer of switch cabinet - Google Patents
Longitudinal driving mechanism for drawer of switch cabinet Download PDFInfo
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- CN212991774U CN212991774U CN202021768384.9U CN202021768384U CN212991774U CN 212991774 U CN212991774 U CN 212991774U CN 202021768384 U CN202021768384 U CN 202021768384U CN 212991774 U CN212991774 U CN 212991774U
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Abstract
The utility model provides a longitudinal driving mechanism for a drawer of a switch cabinet. Longitudinal drive mechanism of cubical switchboard drawer includes: a cabinet body and a drawer; the two sliding chutes are respectively arranged on the inner walls of the two sides of the cabinet body; the four fixing rods are respectively and fixedly arranged on two sides of the drawer; the four pulleys are respectively rotatably arranged on the corresponding rotating rods and are respectively arranged in the corresponding sliding grooves in a rolling manner; the motor is fixedly installed on the inner wall of one side of the cabinet body. The switch cabinet drawer longitudinal driving mechanism provided by the utility model has the advantages that through the matching of the lead screw and the moving block, the higher drawer in the switch cabinet can be more conveniently drawn out, the drawer can be prevented from being drawn and pulled upwards, and the drawer at the high position can be more safely disassembled; the fixing mechanism is arranged, so that the fixture block is more convenient to fix.
Description
Technical Field
The utility model relates to a drawer cubical switchboard technical field especially relates to a cubical switchboard drawer longitudinal drive mechanism.
Background
The drawer type switch cabinet is a closed shell made of steel plates, and electric elements of the wire inlet and outlet loop are all installed in the drawer capable of being pulled out, so that a functional unit capable of completing a certain type of power supply task is formed.
The existing drawer switch cabinet is generally high, and some drawer switch cabinets even reach two meters high, when a worker overhauls or changes a high drawer internal element, the drawer needs to be pulled out, the traditional method for pulling out the drawer is mostly manually pulled out, the worker stands at a high place and forcibly pulls out the drawer, and the risk of ascending operation can be increased.
Therefore, there is a need to provide a longitudinal driving mechanism for a drawer of a switch cabinet to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a cubical switchboard drawer vertical drive mechanism.
In order to solve the technical problem, the utility model provides a cubical switchboard drawer vertical drive mechanism, include: a cabinet body and a drawer; the two sliding chutes are respectively arranged on the inner walls of the two sides of the cabinet body; the four fixing rods are respectively and fixedly arranged on two sides of the drawer; the four pulleys are respectively rotatably arranged on the corresponding rotating rods and are respectively arranged in the corresponding sliding grooves in a rolling manner; the motor is fixedly arranged on the inner wall of one side of the cabinet body; the inner wall of the bottom of the cabinet body is provided with a screw rod, and one end of the screw rod is fixedly connected with an output shaft of the motor; the moving block is arranged above the bottom of the cabinet body, and the lead screw penetrates through the moving block and is in threaded connection with the moving block; the clamping block is fixedly arranged at the bottom of the drawer; the clamping groove is formed in the moving block; the fixing mechanism is arranged on the moving block and comprises an installation cavity, the installation cavity is formed in the moving block, a sliding rod is arranged in the moving block, a sliding block is slidably installed in the installation cavity, the sliding rod penetrates through the sliding block and is fixedly connected with the sliding block, a spring is sleeved on the sliding rod, and two ends of the spring are respectively in contact with one end of the installation cavity and one end of the sliding block.
Preferably, the slider is a square slider.
Preferably, one end of the sliding rod extends out of the mounting cavity, penetrates through the clamping groove and is in contact with the clamping block.
Preferably, one end of the sliding rod extends out of the moving block and is fixedly provided with a handle.
Preferably, one end of the sliding rod, which is far away from the handle, is provided with a bevel notch.
Preferably, the bottom of the moving block is fixedly provided with a limiting block, the inner wall of the bottom of the cabinet body is provided with a limiting groove, and the limiting block is connected with the limiting groove in a sliding manner.
Compared with the prior art, the utility model provides a longitudinal drive mechanism of cubical switchboard drawer has following beneficial effect:
the utility model provides a longitudinal driving mechanism for a switch cabinet drawer, which is characterized in that a higher drawer in the switch cabinet is more conveniently drawn out through the matching of a lead screw and a moving block, and the drawer is prevented from being drawn and pulled upwards, so that the drawer at a high position is more safely disassembled; the fixing mechanism is arranged, so that the fixture block is more convenient to fix.
Drawings
Fig. 1 is a schematic top sectional view of a longitudinal driving mechanism of a switch cabinet drawer according to the present invention;
FIG. 2 is another top cross-sectional structural schematic view of the switchgear drawer longitudinal drive mechanism shown in FIG. 1;
FIG. 3 is a front cross-sectional structural schematic view of the switchgear drawer longitudinal drive mechanism shown in FIG. 1;
FIG. 4 is an enlarged view of portion A of FIG. 3;
FIG. 5 is an enlarged view of portion B of FIG. 4;
fig. 6 is a schematic structural view of a sliding rod in the longitudinal driving mechanism of the switch cabinet drawer shown in fig. 1.
Reference numbers in the figures: 1. a cabinet body; 2. a drawer; 3. a chute; 4. fixing the rod; 5. a pulley; 6. a motor; 7. a screw rod; 8. a moving block; 10. a clamping block; 11. a card slot; 12. a mounting cavity; 13. a slide bar; 14. a slider; 15. a spring; 16. a bevel notch; 17. a handle; 18. a limiting block; 19. a limiting groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1-6, in an embodiment of the present invention, a switch cabinet drawer longitudinal driving mechanism includes: a cabinet body 1 and a drawer 2; the two sliding chutes 3 are respectively arranged on the inner walls of the two sides of the cabinet body 1; the four fixing rods 4 are respectively and fixedly arranged on two sides of the drawer 2; the four pulleys 5 are respectively rotatably arranged on the corresponding rotating rods 4, and the four pulleys 5 are respectively arranged in the corresponding sliding grooves 3 in a rolling manner; the motor 6 is fixedly arranged on the inner wall of one side of the cabinet body 1; the lead screw 7 is arranged on the inner wall of the bottom of the cabinet body 1, and one end of the lead screw 7 is fixedly connected with an output shaft of the motor 6; the moving block 8 is arranged above the bottom of the cabinet body 1, and the lead screw 7 penetrates through the moving block 8 and is in threaded connection with the moving block 8; the fixture block 10 is fixedly arranged at the bottom of the drawer 2; the clamping groove 11 is formed in the moving block 8; the fixing mechanism is arranged on the moving block 8 and comprises an installation cavity 12, the installation cavity 12 is formed in the moving block 8, a sliding rod 13 is arranged in the moving block 8, a sliding block 14 is slidably installed in the installation cavity 12, the sliding rod 13 penetrates through the sliding block 14 and is fixedly connected with the sliding block 4, a spring 15 is sleeved on the sliding rod 13, and two ends of the spring 15 are respectively in contact with one end of the installation cavity 12 and one end of the sliding block 14.
The slider 14 is a square slider.
One end of the sliding rod 13 extends out of the mounting cavity 12, penetrates through the clamping groove 11 and is in contact with the clamping block 10.
One end of the sliding rod 13 extends out of the moving block 8 and is fixedly provided with a handle 17.
One end of the sliding rod 13, which is far away from the handle 17, is provided with a bevel notch 16.
The bottom of the moving block 8 is fixedly provided with a limiting block 18, the inner wall of the bottom of the cabinet body 1 is provided with a limiting groove 19, and the limiting block 18 is connected with the limiting groove 19 in a sliding manner.
The utility model provides a cubical switchboard drawer longitudinal drive mechanism's theory of operation as follows:
when the drawer 2 at a high position needs to be pulled out, the motor 6 is started to enable the screw rod 7 to rotate, the screw rod 7 rotates to enable the moving block 8 to move, the moving block 8 moves to drive the clamping block 10 to move, the clamping block 10 moves to drive the drawer 2 to move, the drawer 2 moves to drive the four pulleys 5 to move through the four fixing rods 4, after the drawer moves to a proper position, the power supply of the motor 6 is turned off, the handle 17 is pulled again to enable the sliding rod 13 to move, the sliding rod 13 moves to drive the sliding block 14 to move, the sliding block 14 moves the compression spring 15, the inclined notch 16 moves out of the clamping groove 11 after moving to the movable position, at the moment, the inclined notch 16 is not in contact with the clamping block 10 any more, the drawer 2 is pulled again to enable the clamping block 10 to move out of the clamping groove 11, the handle 17 is loosened again, at the moment, the drawer 2 can be pulled out, accordingly, make the drawer 2 of eminence dismantle safelyr, fixed establishment can the fixture block 10 play fixed effect, thereby take place to remove the back at the movable block 8, can drive fixture block 10 through fixed establishment and remove, thereby make drawer 2 remove, when the primary importance is installed to drawer 2, earlier remove corresponding spout 3 respectively with four pulley 5 in, after drawer 2 removes corresponding position to cabinet body 1, fixture block 10 and scarf 16 contact, continue to promote drawer 2, make fixture block 10 promote scarf 16, thereby make slide bar 13 take place to remove, scarf 16's setting, make fixed establishment more convenient to fixture block 10's fixed.
Compared with the prior art, the utility model provides a longitudinal drive mechanism of cubical switchboard drawer has following beneficial effect:
the device has the advantages that through the matching of the lead screw 7 and the moving block 8, the higher drawer 2 in the switch cabinet can be more conveniently drawn out, the drawer 2 is prevented from being drawn and pulled upwards, and the drawer 2 at the high position can be more safely disassembled; the fixing mechanism is arranged, so that the fixture block 10 is more convenient to fix.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A longitudinal drive mechanism for a switch cabinet drawer, comprising:
a cabinet body and a drawer;
the two sliding chutes are respectively arranged on the inner walls of the two sides of the cabinet body;
the four fixing rods are respectively and fixedly arranged on two sides of the drawer;
the four pulleys are respectively rotatably arranged on the corresponding rotating rods and are respectively arranged in the corresponding sliding grooves in a rolling manner;
the motor is fixedly arranged on the inner wall of one side of the cabinet body;
the inner wall of the bottom of the cabinet body is provided with a screw rod, and one end of the screw rod is fixedly connected with an output shaft of the motor;
the moving block is arranged above the bottom of the cabinet body, and the lead screw penetrates through the moving block and is in threaded connection with the moving block;
the clamping block is fixedly arranged at the bottom of the drawer;
the clamping groove is formed in the moving block;
the fixing mechanism is arranged on the moving block and comprises an installation cavity, the installation cavity is formed in the moving block, a sliding rod is arranged in the moving block, a sliding block is slidably installed in the installation cavity, the sliding rod penetrates through the sliding block and is fixedly connected with the sliding block, a spring is sleeved on the sliding rod, and two ends of the spring are respectively in contact with one end of the installation cavity and one end of the sliding block.
2. The switchgear drawer longitudinal drive mechanism of claim 1, wherein the slider is a square slider.
3. The longitudinal drive mechanism of a switch cabinet drawer as recited in claim 1, wherein one end of the slide rod extends out of the mounting cavity and through the slot and contacts the latch.
4. The switchgear drawer longitudinal drive mechanism of claim 1, wherein one end of the sliding rod extends outside the moving block and is fixedly mounted with a handle.
5. The longitudinal drive mechanism of a switch cabinet drawer as recited in claim 4, wherein an end of the slide away from the handle is chamfered.
6. The longitudinal drive mechanism of the switch cabinet drawer as claimed in claim 1, wherein a limiting block is fixedly mounted at the bottom of the moving block, a limiting groove is formed on the inner wall of the bottom of the cabinet body, and the limiting block is slidably connected with the limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021768384.9U CN212991774U (en) | 2020-08-22 | 2020-08-22 | Longitudinal driving mechanism for drawer of switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021768384.9U CN212991774U (en) | 2020-08-22 | 2020-08-22 | Longitudinal driving mechanism for drawer of switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212991774U true CN212991774U (en) | 2021-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021768384.9U Active CN212991774U (en) | 2020-08-22 | 2020-08-22 | Longitudinal driving mechanism for drawer of switch cabinet |
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| Country | Link |
|---|---|
| CN (1) | CN212991774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115102084A (en) * | 2022-07-04 | 2022-09-23 | 扬州德云电气设备集团有限公司 | Pull formula cubical switchboard with circuit protection function |
-
2020
- 2020-08-22 CN CN202021768384.9U patent/CN212991774U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115102084A (en) * | 2022-07-04 | 2022-09-23 | 扬州德云电气设备集团有限公司 | Pull formula cubical switchboard with circuit protection function |
| CN115102084B (en) * | 2022-07-04 | 2023-10-20 | 扬州德云电气设备集团有限公司 | Pull formula cubical switchboard with line protection function |
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