CN215580654U - High motor for hydraulic equipment of security - Google Patents
High motor for hydraulic equipment of security Download PDFInfo
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- CN215580654U CN215580654U CN202121682827.7U CN202121682827U CN215580654U CN 215580654 U CN215580654 U CN 215580654U CN 202121682827 U CN202121682827 U CN 202121682827U CN 215580654 U CN215580654 U CN 215580654U
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Abstract
The utility model discloses a high-safety motor for hydraulic equipment, which comprises a motor base and a motor shell, wherein movable windows are arranged on two sides of the motor shell, a filter screen plate is arranged in each movable window, the lower end of the filter screen plate is movably connected with the motor base and the movable windows through a bayonet lock structure, the bayonet lock structure comprises a first buckling piece and a second buckling piece, a first sliding groove is formed in the lower end surface of the filter screen plate and communicated with a through groove arranged in the filter screen plate, a spring piece is arranged at the center of the through groove, two ends of the spring piece are connected with sliding blocks, and the sliding blocks are connected with the first buckling piece and the second buckling piece; the window has been seted up to the casing both sides of this motor, and window department is equipped with filter plate, when preventing that the dust from falling into, can effectively improve each component radiating effect in the motor, and filter plate itself is connected through bayonet lock structure and motor casing and motor cabinet simultaneously, when keeping stable the connection, and the dismouting is very convenient, and the staff of being convenient for maintains the interior component of motor, and the practicality is strong.
Description
Technical Field
The utility model relates to the technical field of hydraulic equipment, in particular to a high-safety motor for hydraulic equipment.
Background
The motor special for the hydraulic equipment is an actuating element of a hydraulic system, and converts hydraulic pressure energy provided by a hydraulic pump into mechanical energy of an output shaft of the hydraulic system. The oil is sucked from the hydraulic oil tank through the driving of an engine or a motor, and the pressure oil is discharged. Traditional motor for hydraulic equipment generally includes body, protecgulum and hou gai, this internal rotor that is equipped with, the rotor break-over is outside the protecgulum, and the motor body overcoat has the shell for protect the motor body.
Motor housing that traditional hydraulic equipment used mostly overlaps at motor body through bolt spare, because the hydraulic equipment motor is at the during operation, easily accumulates the greasy dirt in the motor, needs the staff in time to clear up, and this kind of bolted connection's mode is especially difficult when the dismouting, and it is inconvenient to bring for the motor clearance. Improvements are needed to this end.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a motor for a hydraulic apparatus with high safety to solve the problems of the related art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a motor for hydraulic equipment with high safety comprises a motor base and a motor shell, wherein movable windows are arranged on two sides of the motor shell, a filter screen plate matched with the movable windows is arranged in each movable window, the upper end of each filter screen plate is hinged with the top wall of each movable window through a rotating pin, and the lower end of each filter screen plate is movably connected with the motor base and the corresponding movable window through a bayonet lock structure;
the bayonet lock structure comprises a first buckling piece and a second buckling piece, the first buckling piece is arranged on two sides of the filter screen plate and used for being matched with the side wall of the movable window, and the second buckling piece is arranged at the bottom of the filter screen plate and used for being matched with the upper end face of the motor base;
the lower end face of the filter screen plate is provided with a first sliding groove which is communicated with a through groove arranged in the filter screen plate, the center of the through groove is provided with a spring part, the two ends of the spring part are connected with sliding blocks, and the sliding blocks are movably matched with the through groove and are connected with a first buckling part and a second buckling part.
Preferably, a second sliding groove is formed in the outer side of the filter screen plate and connected with the through groove, two lifting blocks are arranged on the second sliding groove, one ends of the two lifting blocks are arranged in the through groove and fixedly connected with the sliding block, a protruding block is arranged at one end of each of the two lifting blocks located outside the second sliding groove, and anti-skid patterns are formed in two sides of each protruding block.
Preferably, the first buckling piece comprises second clamping blocks arranged on two sides of the filter screen plate, one end of each second clamping block is matched with a second clamping groove formed in the side wall of the movable window, the other end of each second clamping block extends into the through groove and is movably matched with the through groove, and the through groove is connected with the sliding block through a connecting rod.
Preferably, the second fastening piece includes two first fixture blocks, the two first fixture blocks are disposed in the first chute and movably matched with the first chute, one end of the first fixture block located in the first chute is fixedly connected with the lower end face of the slider, the other end of the first fixture block extends into a first clamping groove formed in the upper end of the motor base, and the first clamping groove is fastened with the first fixture block.
Preferably, one end of each matching block located in the workbench is sleeved outside the screw rod piece and matched with the screw rod piece, one end of each matching block located outside the workbench is fixedly connected with the lower end face of the first tube seat and the lower end face of the second tube seat respectively, and the matching blocks are in sliding fit with the movable grooves.
Preferably, the lower ends of the two first clamping blocks are far away from one side and are provided with elastic hooks, the elastic hooks on the two first clamping blocks face opposite directions, and the elastic hooks are matched with groove walls on two sides of the first clamping groove.
Preferably, both sides and the lower end surface of the filter screen plate are provided with sealing gaskets, the sealing gaskets positioned on the lower end surface of the filter screen plate are connected with the upper end surface of the motor base, and the sealing gaskets positioned on both sides of the filter screen plate are connected with the side wall of the movable window.
Compared with the prior art, the utility model has the beneficial effects that: the window has been seted up to the casing both sides of this motor, and window department is equipped with filter plate, when preventing that the dust from falling into, can effectively improve each component radiating effect in the motor, and filter plate itself is connected through bayonet lock structure and motor casing and motor cabinet simultaneously, when keeping stable the connection, and the dismouting is very convenient, and the staff of being convenient for maintains the interior component of motor, and the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of a motor for a hydraulic apparatus with high safety.
Fig. 2 is a schematic structural view of a first sliding groove in a motor for hydraulic equipment with high safety.
Fig. 3 is a schematic structural diagram of a first clamping block in a motor for hydraulic equipment with high safety.
Fig. 4 is a schematic structural view of a second sliding groove in a motor for hydraulic equipment with high safety.
Fig. 5 is a schematic view showing a structure of a spring member in a motor for a hydraulic apparatus with high safety.
In the figure: 1. a motor base; 2. a movable window; 3. a filter screen plate; 4. a motor housing; 5. a rotation pin; 6. a first card slot; 7. a first clamping block; 8. a first chute; 9. a second card slot; 10. lifting the block; 11. a second chute; 12. a second fixture block; 13. a through groove; 14. a connecting rod; 15. a slider; 16. a spring member.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-5, in the embodiment of the utility model, a high-safety motor for hydraulic equipment comprises a motor base 1 and a motor shell 4, wherein movable windows 2 are arranged on two sides of the motor shell 4, a filter screen plate 3 matched with the movable windows 2 is arranged in the movable windows 2, the upper end of the filter screen plate 3 is hinged with the top wall of the movable windows 2 through a rotating pin 5, and the lower end of the filter screen plate 3 is movably connected with the motor base 1 and the movable windows 2 through a bayonet structure; the rotating pin 5 is fixed at the upper end of the filter screen plate 3 and is rotatably connected with the side wall of the movable window 2, and a torsion spring is arranged at the joint of the two ends of the rotating pin 5 and the side wall of the movable window 2, so that the filter screen plate 3 is directly popped out when the buckling state is released. The bayonet lock structure comprises a first buckling piece and a second buckling piece, wherein the first buckling piece is arranged on two sides of the filter screen plate 3 and used for being matched with the side wall of the movable window 2, and the second buckling piece is arranged at the bottom of the filter screen plate 3 and used for being matched with the upper end face of the motor base 1.
The lower end face of the filter screen plate 3 is provided with a first chute 8, the first chute 8 is communicated with a through groove 13 arranged in the filter screen plate 3, the center of the through groove 13 is provided with a spring part 16, two ends of the spring part 16 are connected with sliding blocks 15, and the sliding blocks 15 are movably matched with the through groove 13 and are connected with a first buckling part and a second buckling part. 3 covers of filter screen board establish in 4 window departments of motor casing, can improve the radiating effect of interior component of motor casing 4, prevent simultaneously that the dust from falling into, when opening, pulling slider 15 draws close to central department, first buckling piece remove with the lock state of 2 lateral walls of activity window, the second buckling piece remove with the lock state of 1 up end of motor cabinet, filter screen board 3 can pop out under the drive of rotating pin 5, make things convenient for the staff to clear up dirt in the motor casing 4 and to the maintenance of each component in the motor casing 4. When the filter screen plate is closed, the filter screen plate 3 is matched with the movable window 2, and the first buckling piece and the second buckling piece can fix the position of the filter screen plate 3.
A second sliding groove 11 is formed in the outer side of the filter screen plate 3, the second sliding groove 11 is connected with a through groove 13, two lifting blocks 10 are arranged on the second sliding groove 11, one ends of the two lifting blocks 10 are arranged in the through groove 13 and fixedly connected with a sliding block 15, a convex block is arranged at one end of each of the two lifting blocks 10, which is positioned outside the second sliding groove 11, and anti-skid patterns are formed in two sides of each convex block;
the first buckling piece comprises second clamping blocks 12 arranged on two sides of the filter screen plate 3, one ends of the second clamping blocks 12 are matched with second clamping grooves 9 formed in the side wall of the movable window 2, the other ends of the second clamping blocks 12 extend into the through grooves 13 and are movably matched with the through grooves 13, and the through grooves 13 are connected with the sliding blocks 15 through connecting rods 14. The pulling block 10 is pulled outside the filter screen plate 3 to slide along the second sliding groove 11 to drive the sliding blocks 15 to move synchronously, when the two sliding blocks 15 approach to the center, the sliding blocks 15 pull the second clamping block 12 to retract into the through groove 13 through the connecting rod 14, so that the second clamping block 12 is released from being buckled with the second clamping groove 9, and the spring element 16 plays a role in resetting.
The second buckling piece comprises two first clamping blocks 7, the two first clamping blocks 7 are arranged in the first sliding groove 8 and are movably matched with the first sliding groove 8, one end of each first clamping block 7, which is positioned in the first sliding groove 8, is fixedly connected with the lower end face of the sliding block 15, the other end of each first clamping block 7 extends into a first clamping groove 6 formed in the upper end of the motor base 1, and the first clamping groove 6 is buckled with the first clamping block 7;
elastic hooks are arranged on the sides, far away from the lower ends of the two first clamping blocks 7, the directions of the elastic hooks on the two first clamping blocks 7 are opposite, and the elastic hooks are matched with the groove walls on the two sides of the first clamping groove 6; the first fixture block 7 is clamped with the two side groove walls of the first clamping groove 6 through the elastic claw, and when the two sliding blocks 15 are drawn close to the center, the two first fixture blocks 7 are driven to synchronously move towards the center of the first clamping groove 6, so that the first fixture block 7 is released from being buckled with the first clamping groove 6.
The two sides and the lower end surface of the filter screen plate 3 are provided with sealing gaskets, the sealing gasket positioned on the lower end surface of the filter screen plate 3 is connected with the upper end surface of the motor base 1, and the sealing gaskets positioned on the two sides of the filter screen plate 3 are connected with the side wall of the movable window 2; the sealing gasket is a rubber gasket strip, plays a role in sealing and dust prevention, and improves the tightness when the movable window 2 is matched with the filter screen plate 3.
Utility model's theory of operation: when the filter screen plate 3 is opened, the sliding blocks 15 are pulled to approach to the center, the pulling blocks 10 slide along the second sliding grooves 11 to drive the sliding blocks 15 to move synchronously, when the two sliding blocks 15 approach to the center, the sliding blocks 15 pull the second clamping blocks 12 to retract into the through grooves 13 through the connecting rods 14, so that the second clamping blocks 12 are released from the buckling state with the second clamping grooves 9, and when the other two sliding blocks 15 approach to the center, the two first clamping blocks 7 are driven to move synchronously towards the center of the first clamping grooves 6, so that the first clamping blocks 7 are released from the buckling state with the first clamping grooves 6; the window has been seted up to the casing both sides of this motor, and window department is equipped with filter plate 3, when preventing that the dust from falling into, can effectively improve each component radiating effect in the motor, and filter plate 3 itself is connected with motor casing 4 and motor cabinet 1 through the bayonet lock structure simultaneously, when keeping stable the connection, and the dismouting is very convenient, and the staff of being convenient for maintains the interior component of motor, and the practicality is strong.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
Claims (6)
1. A motor for hydraulic equipment with high safety comprises a motor base (1) and a motor shell (4), and is characterized in that movable windows (2) are arranged on two sides of the motor shell (4), a filter screen plate (3) matched with the movable windows (2) is arranged in each movable window (2), the upper end of each filter screen plate (3) is hinged to the top wall of each movable window (2) through a rotating pin (5), and the lower end of each filter screen plate (3) is movably connected with the motor base (1) and the corresponding movable window (2) through a bayonet lock structure;
the bayonet lock structure comprises a first buckling piece and a second buckling piece, the first buckling piece is arranged on two sides of the filter screen plate (3) and used for being matched with the side wall of the movable window (2), and the second buckling piece is arranged at the bottom of the filter screen plate (3) and used for being matched with the upper end face of the motor base (1);
the filter screen plate is characterized in that a first sliding groove (8) is formed in the lower end face of the filter screen plate (3), the first sliding groove (8) is communicated with a through groove (13) formed in the filter screen plate (3), a spring part (16) is arranged in the center of the through groove (13), two ends of the spring part (16) are connected with sliding blocks (15), and the sliding blocks (15) are movably matched with the through groove (13) and are connected with a first buckling part and a second buckling part.
2. The motor for the hydraulic equipment with high safety according to claim 1, wherein a second sliding groove (11) is formed in the outer side of the filter screen plate (3), the second sliding groove (11) is connected with a through groove (13), two lifting blocks (10) are arranged on the second sliding groove (11), one end of each of the two lifting blocks (10) is arranged in the through groove (13) and fixedly connected with a sliding block (15), a protruding block is arranged at one end of each of the two lifting blocks (10) located outside the second sliding groove (11), and anti-skid patterns are formed in two sides of the protruding block.
3. The motor for hydraulic equipment with high safety according to claim 1, wherein the first fastening member comprises second fastening blocks (12) disposed at two sides of the screen plate (3), one end of each second fastening block (12) is engaged with a second fastening slot (9) disposed on the side wall of the movable window (2), the other end of each second fastening block (12) extends into the through slot (13) and is movably engaged with the through slot (13), and the through slot (13) is connected with the sliding block (15) through a connecting rod (14).
4. The motor for the hydraulic equipment with high safety according to claim 1, wherein the second fastening member comprises two first fastening blocks (7), the two first fastening blocks (7) are disposed in the first sliding groove (8) and movably matched with the first sliding groove (8), one end of the first fastening block (7) disposed in the first sliding groove (8) is fixedly connected with the lower end face of the sliding block (15), the other end of the first fastening block (7) extends into a first fastening groove (6) formed in the upper end of the motor base (1), and the first fastening groove (6) is fastened with the first fastening block (7).
5. The motor for hydraulic equipment with high safety according to claim 4, wherein the lower ends of the two first clamping blocks (7) are provided with elastic hooks at the sides far away from each other, the elastic hooks on the two first clamping blocks (7) are oppositely oriented, and the elastic hooks are matched with the groove walls at the two sides of the first clamping groove (6).
6. The motor for the hydraulic equipment with high safety according to claim 1, wherein the two sides and the lower end surface of the filter screen plate (3) are provided with sealing gaskets, the sealing gaskets on the lower end surface of the filter screen plate (3) are connected with the upper end surface of the motor base (1), and the sealing gaskets on the two sides of the filter screen plate (3) are connected with the side wall of the movable window (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121682827.7U CN215580654U (en) | 2021-07-22 | 2021-07-22 | High motor for hydraulic equipment of security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121682827.7U CN215580654U (en) | 2021-07-22 | 2021-07-22 | High motor for hydraulic equipment of security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215580654U true CN215580654U (en) | 2022-01-18 |
Family
ID=79827799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121682827.7U Active CN215580654U (en) | 2021-07-22 | 2021-07-22 | High motor for hydraulic equipment of security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215580654U (en) |
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2021
- 2021-07-22 CN CN202121682827.7U patent/CN215580654U/en active Active
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