CN220857744U - Oil pump motor driving device with protection function - Google Patents
Oil pump motor driving device with protection function Download PDFInfo
- Publication number
- CN220857744U CN220857744U CN202322128771.6U CN202322128771U CN220857744U CN 220857744 U CN220857744 U CN 220857744U CN 202322128771 U CN202322128771 U CN 202322128771U CN 220857744 U CN220857744 U CN 220857744U
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- Prior art keywords
- oil pump
- fixedly connected
- block
- pump motor
- sliding
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- 244000309464 bull Species 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims description 22
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 238000005381 potential energy Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an oil pump motor driving device with a protection function, and relates to the technical field of oil pump motors. This oil pump motor drive device with protect function, the on-line screen storage device comprises a base, the spout has been seted up at the top of base, the top fixedly connected with oil pump motor of base, the inside rotation of base is connected with the threaded rod, the guide bar, threaded connection has the movable block on the threaded rod, the top fixedly connected with traveller of movable block, traveller sliding connection is in the spout, the top fixedly connected with protection casing of traveller, the side rotation of protection casing is connected with the baffle, the one end and the protection casing fixed connection of base are kept away from to the guide bar, the side of threaded rod is provided with slewing mechanism, through being provided with slewing mechanism, thereby reached at first through the antiskid piece rotate the bull stick rotate can not drive the threaded rod rotate and make the protection casing remove, outwards pull out the bull stick after the bull stick rotate the bull stick just can drive the threaded rod rotate and make the protection casing remove, easy operation is difficult for the mistake to touch and is led to rotate.
Description
Technical Field
The utility model relates to the technical field of oil pump motors, in particular to an oil pump motor driving device with a protection function.
Background
The oil pump motor is an improved specific motor for driving the oil pump, and the greatest difference between the specific motor and the common motor is that a flange and an interface which are connected with the oil pump are arranged on the shaft end cover of the oil pump motor, so that the oil pump is convenient to install.
The utility model with the publication number CN214799106U discloses a driving motor with a protection function, comprising a placement seat, wherein the top side wall of the placement seat is provided with a motor body, a cavity is formed in the placement seat, the bottom side wall of the cavity is in sliding connection with a sliding plate, the top side wall of the sliding plate extends to the outside of the cavity and is fixedly provided with a protective cover, the motor body is positioned in the protective cover, the moving plate is pulled to drive a limiting block to be separated from a limiting groove, then the rotating plate is rotated, the rotating plate drives a second connecting shaft to rotate, the second connecting shaft drives a worm wheel to rotate, meshing transmission between the worm wheel and a worm drives a first connecting shaft to rotate, the first connecting shaft drives the sliding plate to move through threaded transmission, the sliding plate drives the protective cover to move, and the protective cover is required to be pulled all the time in the process of rotating the rotating plate, so that the limiting block is separated from the limiting groove, and the operation is troublesome and inconvenient.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides an oil pump motor driving device with a protection function, which solves the problems in the background art. In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an oil pump motor drive arrangement with protect function, includes the base, the spout has been seted up at the top of base, the top fixedly connected with oil pump motor of base, the inside rotation of base is connected with threaded rod, guide bar, threaded connection has the movable block on the threaded rod, the top fixedly connected with slide column of movable block, slide column sliding connection is in the spout, the top fixedly connected with protection casing of slide column, the side rotation of protection casing is connected with the baffle, the one end and the protection casing fixed connection of base are kept away from to the guide bar, the side of threaded rod is provided with rotary mechanism, the inside of protection casing is provided with ash removal mechanism, rotary mechanism includes the sleeve, sleeve fixedly connected with is in the side of threaded rod, the draw-in groove has been seted up at the top of sleeve, the inside sliding connection of draw-in groove has the slider, telescopic inside fixedly connected with telescopic spring, telescopic spring keeps away from telescopic spring's one end fixedly connected with anti-skid, the top fixedly connected with fixed block of telescopic spring, the recess has been seted up at the top of fixed block, the inside compression spring through the recess.
Preferably, the ash removal mechanism comprises a square block, the square block is fixedly connected to the inner wall of the protective cover, a sliding rod and a reset spring are fixedly connected to the side face of the square block, a brush is connected to the sliding rod in a sliding mode, one end, away from the square block, of the reset spring is fixedly connected with the brush, the brush and the oil pump motor are extruded to move when the brush is contacted with the oil pump motor, the reset spring is stretched, and when the reset spring is stretched to the maximum degree, the reset spring can rebound to drive the brush to move reversely.
Preferably, the fixture block is in the fixture block completely under the initial state, the top of fixture block is inconsistent with telescopic inside top, and the bull stick rotates and can drive fixture block and sleeve friction at first, can not drive the sleeve and rotate, and the bull stick rotates and can drive the sleeve through the fixture block and rotate when the fixture block card goes into the draw-in groove.
Preferably, the size of the clamping groove is the same as that of the groove, the compression spring is in a tightening state in the initial state, and when the clamping groove is attached to the groove, the tightening compression spring can rebound to drive the clamping block to be clamped into the clamping groove.
Preferably, the elastic potential energy of the compression spring is greater than the gravitational potential energy of the sliding block, the anti-sliding block is made of rubber, and the compression spring rebounds to drive the clamping block to be clamped into the clamping groove so as to squeeze the sliding block to enable the sliding block to move upwards.
Preferably, the one end that the square was kept away from to the slide bar is provided with the restriction piece, the brush hair part of brush is close to with the motor, and the restriction piece can prevent that the brush from droing, and the protection casing removes and can drive brush and oil pump motor contact.
The utility model provides an oil pump motor driving device with a protection function. The beneficial effects are as follows:
(1) The application is provided with the rotating mechanism, so that the protection cover can be moved by rotating the anti-skid block rotating rod without driving the threaded rod to rotate, and the threaded rod can be driven to rotate by rotating the rotating rod after the rotating rod is pulled outwards, so that the protection cover is moved, and the operation is simple and the protection cover is not easy to touch by mistake to rotate.
(2) The dust removing mechanism is arranged, so that the brush is driven to contact with the oil pump motor in the moving process of the protective cover, the brush is driven to shake to clean the oil pump motor, and excessive dust accumulation is prevented from affecting heat dissipation when the oil pump motor is used.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the overall structure of the present utility model;
FIG. 3 is a schematic view of a rotating mechanism according to the present utility model;
FIG. 4 is a schematic diagram of the ash removing mechanism of the present utility model.
In the figure: 1. a base; 2. a chute; 3. a threaded rod; 4. a moving block; 5. a spool; 6. a protective cover; 7. a baffle; 8. a rotating mechanism; 81. a sleeve; 82. a clamping groove; 83. a slide block; 84. a telescopic spring; 85. a rotating rod; 86. an anti-skid block; 87. a fixed block; 88. a groove; 89. a compression spring; 810. a clamping block; 9. an ash removing mechanism; 91. a square block; 92. a slide bar; 93. a brush; 94. a return spring; 10. a guide rod; 11. an oil pump motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-3, an oil pump motor driving device with protection function comprises a base 1, a chute 2 is provided at the top of the base 1, an oil pump motor 11 is fixedly connected at the top of the base 1, a threaded rod 3 and a guide rod 10 are rotatably connected inside the base 1, a moving block 4 is connected with the threaded rod 3 in a threaded manner, a sliding column 5 is fixedly connected at the top of the moving block 4, the sliding column 5 is slidably connected inside the chute 2, a protective cover 6 is fixedly connected at the top of the sliding column 5, a baffle 7 is rotatably connected at the side surface of the protective cover 6, one end of the guide rod 10 far away from the base 1 is fixedly connected with the protective cover 6, a rotating mechanism 8 is provided at the side surface of the threaded rod 3, an ash removing mechanism 9 is provided inside the protective cover 6, the rotating mechanism 8 comprises a sleeve 81, the sleeve 81 is fixedly connected at the side surface of the threaded rod 3, a clamping groove 82 is provided at the top of the sleeve 81, a sliding block 83 is slidably connected inside the clamping groove 82, the inside of the sleeve 81 is fixedly connected with a telescopic spring 84, one end of the telescopic spring 84, which is far away from the sleeve 81, is fixedly connected with a rotating rod 85, one end of the rotating rod 85, which is far away from the telescopic spring 84, is fixedly connected with a non-slip block 86, the top of the rotating rod 85 is fixedly connected with a fixed block 87, the top of the fixed block 87 is provided with a groove 88, the inside of the groove 88 is slidably connected with a clamping block 810 through a compression spring 89, the size of the clamping groove 82 is the same as that of the groove 88, the compression spring 89 is in a tightening state in the initial state, when the clamping groove 82 is in close contact with the groove 88, the tightening compression spring 89 can rebound to drive the clamping block 810 to clamp into the clamping groove 82, the elastic potential energy of the compression spring 89 is larger than the gravitational potential energy of the sliding block 83, the non-slip block 86 is made of rubber material, the compression spring 89 rebound drives the clamping block 810 to clamp into the clamping groove 82 to extrude the sliding block 83 to move upwards, the fixture block 810 is completely located in the fixture block 810 in the initial state, the top of the fixture block 810 is abutted against the inner top of the sleeve 81, the rotation of the rotary rod 85 can drive the fixture block 810 to rub against the sleeve 81 at the beginning, the sleeve 81 cannot be driven to rotate, and when the fixture block 810 is clamped in the clamping groove 82, the rotation of the rotary rod 85 can drive the sleeve 81 to rotate through the fixture block 810.
When the oil pump motor 11 is positioned in the protective cover 6 to protect the oil pump motor 11 at first, the oil pump motor 11 is prevented from being damaged due to external factors, when the oil pump motor 11 needs to be taken out, the rotating rod 85 is pulled outwards through the anti-sliding block 86, the telescopic spring 84 is stretched, the rotating rod 85 outwards moves to drive the fixed block 87 to outwards move, when the fixed block 87 outwards moves to enable the groove 88 to be in close contact with the clamping groove 82, the tightened compression spring 89 can rebound to drive the clamping block 810 to clamp into the clamping groove 82, the clamping block 810 clamps into the clamping groove 82 to extrude the sliding block 83 to enable the sliding block 83 to upwards move, and at the moment, the rotating rod 85 can drive the sleeve 81 to rotate through the clamping block 810, the sleeve 81 rotates to drive the threaded rod 3 to rotate, the threaded rod 3 rotates to drive the movable block 4 to move left, the movable block 4 moves left to drive the protective cover 6 to move left through the sliding column 5, the protective cover 6 moves left to drive the baffle 7 to be in contact with the oil pump motor 11 to rotate, then the oil pump motor 11 moves out of the protective cover 6, the guide rod 10 can promote stability of the protective cover 6 during movement, the guide rod 83 can be pressed back to drive the clamping block 810 to retract into the groove 88 when the protective cover 6 does not need to be moved, the telescopic spring 84 rebounds to drive the rotating rod 85 to move inwards, and at the moment, the rotating rod 85 can drive the clamping block 810 to rub with the sleeve 81, the sleeve 81 is not driven to rotate, and false touch can be effectively prevented.
Example two
Referring to fig. 1-4, on the basis of the first embodiment, the ash cleaning mechanism 9 includes a block 91, the block 91 is fixedly connected to the inner wall of the protection cover 6, a sliding rod 92 and a return spring 94 are fixedly connected to the side surface of the block 91, a brush 93 is slidingly connected to the sliding rod 92, one end of the return spring 94, which is far away from the block 91, is fixedly connected to the brush 93, the brush 93 and the oil pump motor 11 are extruded to move when the brush 93 contacts with the oil pump motor 11, the return spring 94 is tightened, the return spring 94 is rebounded to drive the brush 93 to move reversely when being tightened to the maximum extent, a limiting block is arranged at one end of the sliding rod 92, which is far away from the block 91, the bristle part of the brush 93 is close to the oil pump motor 11, the limiting block can prevent the brush 93 from falling off, and the protection cover 6 moves to drive the brush 93 to contact with the oil pump motor 11.
During the use, on the basis of embodiment one, can drive brush 93 and oil pump motor 11 contact when protection casing 6 moves, brush 93 produces the extrusion when beginning brush 93 and oil pump motor 11 contact and takes place to remove with oil pump motor 11, and reset spring 94 tightens, can rebound when reset spring 94 tightens to the furthest and drive brush 93 reverse movement, through brush 93 and oil pump motor 11 contact and produce the effect that shakes and play the clearance to oil pump motor 11, prevent that the dust from piling up.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. Oil pump motor drive device with protect function, including base (1), its characterized in that: the novel dust remover is characterized in that a sliding groove (2) is formed in the top of the base (1), an oil pump motor (11) is fixedly connected to the top of the base (1), a threaded rod (3) and a guide rod (10) are connected to the inside of the base (1) in a rotating mode, a moving block (4) is connected to the threaded rod (3) in a threaded mode, a sliding column (5) is fixedly connected to the top of the moving block (4), the sliding column (5) is slidably connected to the sliding groove (2), a protective cover (6) is fixedly connected to the top of the sliding column (5), a baffle (7) is connected to the side face of the protective cover (6) in a rotating mode, one end, far away from the base (1), of the guide rod (10) is fixedly connected with the protective cover (6), a rotating mechanism (8) is arranged on the side face of the threaded rod (3), and a dust removing mechanism (9) is arranged inside the protective cover (6).
Rotating mechanism (8) include sleeve (81), sleeve (81) fixed connection is in the side of threaded rod (3), draw-in groove (82) have been seted up at the top of sleeve (81), the inside sliding connection of draw-in groove (82) has slider (83), the inside fixedly connected with telescopic spring (84) of sleeve (81), telescopic spring (84) keep away from one end fixedly connected with bull stick (85) of sleeve (81), one end fixedly connected with non slipping spur (86) of telescopic spring (84) are kept away from to bull stick (85), the top fixedly connected with fixed block (87) of bull stick (85), recess (88) have been seted up at the top of fixed block (87), the inside of recess (88) is through compression spring (89) sliding connection has fixture block (810).
2. The oil pump motor driving device with a protection function according to claim 1, characterized in that: the ash removal mechanism (9) comprises a square block (91), the square block (91) is fixedly connected to the inner wall of the protective cover (6), a sliding rod (92) and a reset spring (94) are fixedly connected to the side face of the square block (91), a hairbrush (93) is slidingly connected to the sliding rod (92), and one end, far away from the square block (91), of the reset spring (94) is fixedly connected with the hairbrush (93).
3. The oil pump motor driving device with a protection function according to claim 1, characterized in that: the clamping block (810) is completely positioned in the clamping block (810) in the initial state, and the top of the clamping block (810) is in contact with the inner top of the sleeve (81).
4. The oil pump motor driving device with a protection function according to claim 1, characterized in that: the clamping groove (82) is the same as the groove (88), and the compression spring (89) is in a tightening state in an initial state.
5. The oil pump motor driving device with a protection function according to claim 1, characterized in that: the elastic potential energy of the compression spring (89) is greater than the gravitational potential energy of the sliding block (83), and the anti-sliding block (86) is made of rubber.
6. The oil pump motor driving apparatus with a protection function according to claim 2, characterized in that: one end of the sliding rod (92) far away from the square block (91) is provided with a limiting block, and the bristle part of the hairbrush (93) is close to the oil pump motor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322128771.6U CN220857744U (en) | 2023-08-09 | 2023-08-09 | Oil pump motor driving device with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322128771.6U CN220857744U (en) | 2023-08-09 | 2023-08-09 | Oil pump motor driving device with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220857744U true CN220857744U (en) | 2024-04-26 |
Family
ID=90742293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322128771.6U Active CN220857744U (en) | 2023-08-09 | 2023-08-09 | Oil pump motor driving device with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220857744U (en) |
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2023
- 2023-08-09 CN CN202322128771.6U patent/CN220857744U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |