CN212392737U - Combined type protective cover for motor - Google Patents
Combined type protective cover for motor Download PDFInfo
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- CN212392737U CN212392737U CN202021007413.XU CN202021007413U CN212392737U CN 212392737 U CN212392737 U CN 212392737U CN 202021007413 U CN202021007413 U CN 202021007413U CN 212392737 U CN212392737 U CN 212392737U
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Abstract
A combined protective cover for a motor comprises a shell, wherein bases are arranged at four corners of the lower surface of the shell, the top of the shell is provided with a shell cover, the top of the shell is attached to the lower surface of the shell cover through sealing rubber, a handle is arranged in the middle of the upper surface of the shell cover, a support is arranged at the bottom of the inner wall of the shell, a box body is arranged at the top of the support, a fixing structure is arranged on the inner wall of the box body, a plurality of ventilation holes are equidistantly distributed on the box body and penetrate through the box body, a plurality of damping structures are arranged at the left side and the right side of the outer wall of the box body, and the damping structures are positioned at the two sides of the outer wall of the box body and below the ventilation holes, but the current motor protection casing simple structure, its absorbing effect scheduling problem is rarely considered.
Description
Technical Field
The utility model relates to a motor protection technical field especially relates to a combination formula safety cover for motor.
Background
The motor protective cover has the functions of dust prevention, water prevention and avoidance of direct contact between a human and a machine, so that safety is ensured. The following effects of the existing motor protective cover are not ideal: firstly, the motor can emit a large amount of heat in the working process, and the addition of the protective cover undoubtedly influences the heat dissipation effect of the motor; secondly, the motor can take place vibrations at the in-process of work or transportation, because the vibrations of motor and influence its result of use, current motor protection casing simple structure considers its shock attenuation effect very little.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a combination formula safety cover for motor solves the effect of current motor safety cover unsatisfactory, and is first, and the motor can give off a large amount of heats in the course of the work, and the joining of protection casing influences the radiating effect of motor more, and the second, the motor can shake at the in-process of work or transportation, and the effect of its use is influenced in the vibrations of motor, but current motor protection casing simple structure, considers its absorbing effect very few.
The utility model relates to a combination formula safety cover for motor is reached by following concrete technical means: the utility model provides a combination formula safety cover for motor, includes the casing, casing lower surface four corners is provided with the base, the casing top is provided with the cap, the casing top passes through the sealing rubber laminating with the cap lower surface, department is provided with the handle in the middle of the cap upper surface, shells inner wall bottom is provided with the pillar, the pillar top is provided with the box, the box inner wall is provided with fixed knot and constructs, box equidistance distributes there are a plurality of ventilation hole the ventilation hole runs through in the box, both sides are provided with a plurality of shock-absorbing structure about the box outer wall, shock-absorbing structure is located the below in box outer wall both sides and ventilation hole, box outer wall lower surface center department is provided with heat radiation structure.
Preferably, the base is provided with the outer frame body, outer frame body outer wall lower surface is provided with anti-skidding rubber pad, outer frame body inner wall is provided with damping rubber pad, department is provided with damping spring in the middle of the damping rubber pad inner wall upper surface, damping spring top fixedly connected with limiting plate, the limiting plate lower surface left and right sides is provided with interior framework, interior framework sets up in damping spring both sides and is located damping rubber inboard, interior framework bottom is provided with extension spring.
Preferably, shock-absorbing structure is provided with the mounting, mounting one side fixed connection is in the box outer wall, one side that the box was kept away from to the mounting articulates there is the connecting rod, department is provided with compression spring in the middle of the connecting rod, one side that the mounting was kept away from to the connecting rod is connected with the gyro wheel through the pivot, the casing inner wall is provided with the gliding spout of cooperation gyro wheel.
Preferably, heat radiation structure is provided with the pivot, pivot fixed connection is in box outer wall lower surface, the one end that the box was kept away from in the pivot is rotated and is connected with the fan, the pivot right side is provided with driving motor, driving motor and fan electric connection, chassis bottom just is located the heat radiation structure below and sets up to the dust cover.
Preferably, the limiting plate is arranged above the inner wall of the strut, the bottom of the limiting plate is fixedly connected with a compression spring on the inner wall of the strut, and the top of the limiting plate is provided with a connecting rod which runs through the inner wall of the strut and is fixedly connected with the limiting plate.
Preferably, the fixed knot constructs and is provided with the fixing base, the fixing base top is connected with the axis of rotation, the axis of rotation both sides are articulated to have first semi-circular sleeve pipe and the semi-circular sleeve pipe of second, first semi-circular sleeve pipe and the semi-circular intraductal wall fixed connection elastic component of second, the equidistant distribution of elastic component is at first semi-circular sleeve pipe and the semi-circular intraductal wall of second, elastic component top fixedly connected with third semi-circular sleeve pipe and the semi-circular sleeve pipe of fourth, third semi-circular sleeve pipe and the semi-circular intraductal wall of fourth are provided with the rubber pad, first semi-circular sleeve pipe and the semi-circular sleeve pipe top of second are provided with the connecting piece, the connecting.
Advantageous effects
Be provided with anti-skidding rubber pad through base outer wall bottom, can prevent the random slip of safety cover, use through base inner wall damping rubber pad and damping spring and the extension spring that interior framework bottom set up's cooperation, the shock attenuation performance of multiplicable base to and the production of noise.
Be provided with the mounting through shock-absorbing structure, mounting one side fixed connection box outer wall, the opposite side articulates there is the connecting rod, the centre department of connecting rod is provided with compression spring, shock-absorbing structure's shock attenuation performance has been increased, one side of keeping away from the mounting through the connecting rod is connected with the gyro wheel through the pivot, the casing inner wall has the gliding spout of cooperation gyro wheel, can be when the casing receives external force, the gyro wheel slides to both sides, the impact force of preventing of casing has been increased, the multiplicable protection to the box is inside, reduce and lead to the inside damage of box because of the striking.
Be provided with a plurality of ventilation hole through the box and link up, can pass through ventilation hole discharge with produced heat, through, heat radiation structure is provided with the pivot, the pivot right side is provided with driving motor, the bottom of pivot is provided with the fan, driving motor and fan electric connection, driving motor's start can drive the rotation of fan, thereby dispel the heat to the box, set up to the dust cover through chassis bottom and be located the heat radiation structure below, when dispelling the heat to the box, can prevent that the dust from entering into the casing, reduce the damage to the motor
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of the base of the present invention.
Fig. 3 is a schematic structural diagram of the fixing structure of the present invention.
Fig. 4 is an enlarged schematic view of the a position of the present invention.
Fig. 5 is a schematic structural diagram of the pillar of the present invention.
In fig. 1-5, the correspondence between the component names and the reference numbers is:
a machine shell-1, a base-2, a strut-3, a box body-4, a handle-5, a heat dissipation structure-6, a shell cover-7, a dust cover-8, a vent-9, an outer frame body-10, an inner frame body-11, a limit plate-12, a damping spring-13, a fixing piece-14, a connecting rod-15, a connecting plate-16, a fixing structure-17, a fixing seat-18, a first semicircular sleeve-19, a second semicircular sleeve-20, a third semicircular sleeve-21, a fourth semicircular sleeve-22
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Example (b):
as shown in figures 1-5: the utility model provides a combination formula safety cover for motor, which comprises a housing 1, 1 lower surface four corners of casing is provided with base 2, 1 top of casing is provided with cap 7, 1 top of casing passes through the laminating of sealing rubber with 7 lower surfaces of cap, department is provided with handle 5 in the middle of the 7 upper surfaces of cap, 1 inner wall bottom of casing is provided with pillar 3, 3 tops of pillar are provided with box 4, 4 inner walls of box are provided with fixed knot and construct 17, 4 equidistance distributions of box have a plurality of ventilation hole 9, ventilation hole 9 runs through in box 4, 4 outer wall left and right sides of box are provided with a plurality of shock-absorbing structure, shock-absorbing structure is located 4 outer wall both sides of box and ventilation hole 9's below, 4 outer wall lower surface.
Wherein, base 2 is provided with outer frame body 10, outer frame body 10 outer wall lower surface is provided with anti-skidding rubber pad, can prevent that the safety cover from sliding at will, outer frame body 10 inner wall is provided with damping rubber pad, can carry out preliminary shock attenuation and can make safety cover and ground insulation handle, department is provided with damping spring 13 in the middle of the damping rubber pad inner wall upper surface, damping spring 13 top fixedly connected with limiting plate 12, the height of 12 steerable bases of limiting plate 2, the limiting plate 12 lower surface left and right sides is provided with inner frame body 11, inner frame body 11 sets up in damping spring 13 both sides and is located the damping rubber inboard, inner frame body 11 bottom is provided with extension spring, multiplicable base 2's damping.
Wherein, shock-absorbing structure is provided with mounting 14, 14 one side fixed connection of mounting is in 4 outer walls of box, one side that box 4 was kept away from to mounting 14 articulates there is connecting rod 15, the department is provided with compression spring in the middle of the connecting rod 15, multiplicable shock-absorbing structure's shock attenuation performance, one side that mounting 14 was kept away from to connecting rod 15 is connected with the gyro wheel through the pivot, 1 inner wall of casing is provided with the gliding spout of cooperation gyro wheel, when can making casing 1 receive external force, the gyro wheel can slide to both sides, the impact force of preventing of casing has been increased, the increase can be to.
Wherein, heat radiation structure 6 is provided with the pivot, pivot fixed connection is in 4 outer wall lower surfaces of box, the one end that box 4 was kept away from in the pivot is rotated and is connected with the fan, the pivot right side is provided with driving motor, driving motor and fan electric connection, driving motor's start-up can drive the rotation of fan, thereby advance the shape heat dissipation to box 4, 1 bottom of casing just is located 6 below of heat radiation structure and sets up to dust cover 8, when carrying out the heat dissipation to box 4, can prevent that the dust from entering into casing 1 in, reduce the damage to the motor.
Wherein, 3 inner walls of pillar tops are provided with connecting plate 16, can prevent that connecting plate 16 from breaking away from 3 inner walls of pillar, connecting plate 16 bottom just is located 3 inner wall fixedly connected with compression spring of pillar, and compression spring's compression can carry out the shock attenuation to box 4, and connecting plate 16 top is provided with the connecting rod, and the connecting rod runs through in 3 inner walls of pillar and with connecting plate 16 fixed connection, and the connecting rod can drive connecting plate 16 and push down to drive compression spring's compression, can carry out the shock attenuation to box 4.
Wherein, fixed knot constructs 17 and is provided with fixing base 18, the 18 top connection of fixing base has the axis of rotation, the axis of rotation both sides are articulated to have first semicircular sleeve 19 and second semicircular sleeve 20, first semicircular sleeve 19 and the 20 inner wall fixedly connected with elastic component of second semicircular sleeve, the equidistant distribution of elastic component is at first semicircular sleeve 19 and the 20 inner walls of second semicircular sleeve, elastic component top fixedly connected with third semicircular sleeve 21 and fourth semicircular sleeve 22, third semicircular sleeve 21 and fourth semicircular sleeve 22 inner wall are provided with the rubber pad, reduce the damage to the motor, first semicircular sleeve 19 and second semicircular sleeve 20 top are provided with the connecting piece, the connecting piece is provided with the screw hole and runs through, the screw hole is provided with the screw rod spiro union, can fix the motor of putting into fixed knot and constructing 17.
The working principle is as follows: when in use, the protective cover can be placed on a horizontal plane, the shell cover 7 is arranged at the top of the shell 1, the shell cover 7 can be opened to place the motor, the top of the shell 1 is attached to the lower surface of the shell cover 7 through sealing rubber, the sealing performance of the shell 1 and the shell cover 7 is improved, water can be prevented from entering the shell 1 when raining, the base 2 is arranged at four corners of the lower surface of the shell, the base 2 is provided with the outer frame body 10, the lower surface of the outer wall of the outer frame body 10 is provided with the anti-skidding rubber pad which can prevent the protective cover from randomly sliding, the damping rubber pad is arranged on the inner wall of the outer frame body, the primary shock absorption can be carried out on the base 2, the protective cover can be insulated from the ground, the shock absorption spring 13 is arranged in the middle of the upper surface of the inner wall of the damping rubber pad, the top of the shock absorption spring 13, inner frame body 11 bottom is provided with extension spring, the shock attenuation effect of increase base 2 that can step forward, be provided with mounting 14 through shock-absorbing structure, 14 one side fixed connection of mounting is in the 4 outer walls of box, one side that mounting 14 kept away from box 4 articulates there is connecting rod 15, connecting rod 15 middle department is provided with compression spring, multiplicable shock-absorbing structure's shock attenuation performance, one side of keeping away from mounting 14 through connecting rod 15 is connected with the gyro wheel through the pivot, 1 inner wall of casing is provided with the gliding spout of cooperation gyro wheel, when can making casing 1 receive external force, the gyro wheel can slide to both sides, the crashproof power of casing 1 has been increased, can protect 4 insides of box. The bottom of the inner wall of the shell 1 is provided with a strut 3, the top of the strut 3 is provided with a box body 4, a connecting plate 16 is arranged above the inner wall of the strut 3, the bottom of the connecting plate 16 and the inner wall of the strut 3 are fixedly connected with a compression spring, the top of the connecting plate 16 is provided with a connecting rod, the connecting rod penetrates through the inner wall of the strut 3 and is fixedly connected with the connecting plate 16, the connecting rod can drive the connecting plate 16 to press downwards so as to drive the compression of the compression spring, the compression of the compression spring can absorb shock of the box body 4, the connecting plate 16 is arranged on the inner wall of the strut 3 and limits the direction of the compression spring, a motor can be prevented from being arranged on the inner wall of a fixed structure 17 through the fixed structure 17, the top of the fixed seat 18 is connected with a rotating shaft, a first semicircular sleeve 19 and a second semicircular sleeve, the elastic pieces are fixedly connected with the inner walls of the first semicircular sleeve 19 and the second semicircular sleeve 20, the elastic pieces are equidistantly distributed on the inner walls of the first semicircular sleeve 19 and the second semicircular sleeve 20, the top of the elastic pieces is fixedly connected with the third semicircular sleeve 21 and the fourth semicircular sleeve 22, the elastic pieces can buffer and protect the motor when the protective cover collides, the shock absorption effect of the fixed structure 17 is improved, the damage of the motor caused by collision is reduced, the rubber pads are arranged on the inner walls of the third semicircular sleeve 21 and the fourth semicircular sleeve 22, the fixation of the motor can be enhanced, the sliding of the motor is prevented, a plurality of vent holes 9 are equidistantly distributed through the box body 4, the vent holes 9 penetrate through the box body 4, the heat generated by the motor can be discharged through the vent holes 9, and the heat dissipation structure 6 is arranged at the center of the lower surface of the outer wall of, heat radiation structure 6 is provided with the pivot, pivot fixed connection is in 4 outer wall lower surfaces of box, the one end that box 4 was kept away from in the pivot is rotated and is connected with the fan, the pivot right side is provided with driving motor, driving motor and fan electric connection, driving motor's start can drive the rotation of fan, thereby dispel the heat to box 4, set up to dust cover 8 through 1 bottom of casing and be located 6 below heat radiation structure, when carrying out the heat dissipation to box 4, can prevent that the dust from entering into casing 1 in, reduce the damage to the motor.
Claims (6)
1. A combined protective cover for a motor comprises a machine shell (1) and is characterized in that a base (2) is arranged at four corners of the lower surface of the machine shell (1), a shell cover (7) is arranged at the top of the machine shell (1), the top of the machine shell (1) is attached to the lower surface of the shell cover (7) through sealing rubber, a handle (5) is arranged in the middle of the upper surface of the shell cover (7), a strut (3) is arranged at the bottom of the inner wall of the machine shell (1), a box body (4) is arranged at the top of the strut (3), a fixing structure (17) is arranged on the inner wall of the box body (4), a plurality of vent holes (9) are distributed in the box body (4) at equal intervals, the vent holes (9) penetrate through the box body (4), a plurality of damping structures are arranged at the left side and the right side of the, the box (4) is characterized in that a heat dissipation structure (6) is arranged at the center of the lower surface of the outer wall of the box body (4), and the heat dissipation structure (6) is located between the support columns (3).
2. The combined type protective cover for the motor is characterized in that the base (2) is provided with an outer frame body (10), the lower surface of the outer wall of the outer frame body (10) is provided with an anti-skid rubber pad, the inner wall of the outer frame body (10) is provided with a damping rubber pad, a damping spring (13) is arranged in the middle of the upper surface of the inner wall of the damping rubber pad, the top of the damping spring (13) is fixedly connected with a limiting plate (12), the left side and the right side of the lower surface of the limiting plate (12) are provided with inner frame bodies (11), the inner frame bodies (11) are arranged on two sides of the damping spring (13) and are located on the inner side of the damping rubber.
3. A combined protective cover for a motor according to claim 1, wherein the damping structure is provided with a fixing part (14), one side of the fixing part (14) is fixedly connected to the outer wall of the box body (4), one side of the fixing part (14) away from the box body (4) is hinged with a connecting rod (15), a compression spring is arranged in the middle of the connecting rod (15), one side of the connecting rod (15) away from the fixing part (14) is connected with a roller through a rotating shaft, and the inner wall of the casing (1) is provided with a sliding chute matched with the roller to slide.
4. The combined protective cover for the motor according to claim 1, wherein the heat dissipation structure (6) is provided with a rotating shaft, the rotating shaft is fixedly connected to the lower surface of the outer wall of the box body (4), one end of the rotating shaft, which is away from the box body (4), is rotatably connected with a fan, a driving motor is arranged on the right side of the rotating shaft, the driving motor is electrically connected with the fan, and a dust cover (8) is arranged at the bottom of the machine shell (1) and below the heat dissipation structure (6).
5. A combined protective cover for a motor according to claim 1, wherein a connecting plate (16) is arranged above the inner wall of the pillar (3), a compression spring is fixedly connected to the bottom of the connecting plate (16) and located on the inner wall of the pillar (3), and a connecting rod is arranged on the top of the connecting plate (16), penetrates through the inner wall of the pillar (3) and is fixedly connected with the connecting plate (16).
6. A combined protective cover for a motor according to claim 1, wherein the fixing structure (17) is provided with a fixing base (18), a rotating shaft is connected to the top of the fixing base (18), a first semicircular sleeve (19) and a second semicircular sleeve (20) are hinged to two sides of the rotating shaft, elastic members are fixedly connected to the inner walls of the first semicircular sleeve (19) and the second semicircular sleeve (20), the elastic members are distributed on the inner walls of the first semicircular sleeve (19) and the second semicircular sleeve (20) at equal intervals, a third semicircular sleeve (21) and a fourth semicircular sleeve (22) are fixedly connected to the top of the elastic members, rubber pads are arranged on the inner walls of the third semicircular sleeve (21) and the fourth semicircular sleeve (22), and a connecting member is arranged on the top of the first semicircular sleeve (19) and the top of the second semicircular sleeve (20), the connecting piece is provided with a threaded hole which is penetrated through, and the threaded hole is provided with a screw bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021007413.XU CN212392737U (en) | 2020-06-04 | 2020-06-04 | Combined type protective cover for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021007413.XU CN212392737U (en) | 2020-06-04 | 2020-06-04 | Combined type protective cover for motor |
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| Publication Number | Publication Date |
|---|---|
| CN212392737U true CN212392737U (en) | 2021-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021007413.XU Active CN212392737U (en) | 2020-06-04 | 2020-06-04 | Combined type protective cover for motor |
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| Country | Link |
|---|---|
| CN (1) | CN212392737U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112776834A (en) * | 2021-02-04 | 2021-05-11 | 向华 | Suspension type railway traction motor hanging device |
| CN116317284A (en) * | 2023-05-25 | 2023-06-23 | 长沙长利电气有限公司 | Hairpin formula winding head prevents falling motor |
| CN116678342A (en) * | 2023-03-27 | 2023-09-01 | 山东省煤田地质局物探测量队 | Three-dimensional laser scanning equipment and system of measurement and control trolley |
-
2020
- 2020-06-04 CN CN202021007413.XU patent/CN212392737U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112776834A (en) * | 2021-02-04 | 2021-05-11 | 向华 | Suspension type railway traction motor hanging device |
| CN112776834B (en) * | 2021-02-04 | 2024-01-05 | 唐山先施重工有限公司 | Suspension type railway traction motor hanging device |
| CN116678342A (en) * | 2023-03-27 | 2023-09-01 | 山东省煤田地质局物探测量队 | Three-dimensional laser scanning equipment and system of measurement and control trolley |
| CN116678342B (en) * | 2023-03-27 | 2023-12-22 | 山东省煤田地质局物探测量队 | Three-dimensional laser scanning equipment and system of measurement and control trolley |
| CN116317284A (en) * | 2023-05-25 | 2023-06-23 | 长沙长利电气有限公司 | Hairpin formula winding head prevents falling motor |
| CN116317284B (en) * | 2023-05-25 | 2023-08-08 | 长沙长利电气有限公司 | Hairpin formula winding head prevents falling motor |
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