CN210815299U

CN210815299U - Device for testing high and low temperature of motor

Info

Publication number: CN210815299U
Application number: CN201920921235.2U
Authority: CN
Inventors: 高斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-06-23
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a device is used in test of motor high low temperature, the power distribution box comprises a box body, the bottom bolt of box inner chamber has put thing mechanism, puts the inside that thing mechanism is used for helping the motor to put into the box, the top of putting thing mechanism is provided with the loading board, the both sides of loading board all with bolt between the inner wall of box, the top of loading board is provided with movable structure and chucking structure respectively. The utility model discloses a box, put thing mechanism, the loading board, the extending structure, the chucking structure, adjustment mechanism, buffer structure, the spacing box, limit structure, detect the head, bearing structure and seal structure's setting for the device possesses and can effectively fix the motor, and can steadily remove the advantage of temperature measurement mechanism, it all places the motor wherein to have solved current high low temperature testing arrangement, can not fix the motor well, and also be inconvenient when removing temperature measurement mechanism keeps the problem of its horizontality.

Description

Device for testing high and low temperature of motor

Technical Field

The utility model relates to a motor test technical field specifically is a device is used in test of motor high low temperature.

Background

In the natural environment, temperature and humidity are two inseparable natural factors, different regions are different in generated temperature and humidity effect due to different geographical positions, the test is used for confirming the adaptability of products stored, transported and used under the conditions of temperature, humidity and climate environments, the severity of the test depends on high/low temperature, humidity and exposure duration, at present, the high and low temperature test aiming at the motor is usually realized by arranging the motor in a high and low temperature box, a wire netting is erected in the high and low temperature box, a tool for clamping the motor is fixedly arranged on the wire netting, the motor is fixed on the wire netting through the tool clamp, the fixed installation of the motor in the high temperature box is realized, during the test, a torque is provided for the motor through an external torque transmission device, and the motor starts to run.

However, the existing high-low temperature testing device only places the motor therein, the motor cannot be well fixed, and the horizontal degree of the motor cannot be conveniently kept when the temperature measuring mechanism is moved, so that the problem is solved by providing the high-low temperature testing device which can effectively fix the motor and can stably move the temperature measuring mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high low temperature test of motor is with device possesses and can effectively fix the motor, can steadily remove the advantage of temperature measurement mechanism moreover, has solved current high low temperature test device and has all only placed the motor wherein, can not fix the motor well, is also inconvenient when removing temperature measurement mechanism moreover and keeps the problem of its horizontality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device is used in high low temperature test of motor, includes the box, the bottom bolt of box inner chamber has put thing mechanism, the top of putting thing mechanism is provided with the loading board, the both sides of loading board all with the inner wall of box between the bolt joint, the top of loading board is provided with movable structure and chucking structure respectively, the top bolt joint of box inner chamber has adjustment mechanism, the top of box inner chamber is provided with buffer structure, the back bolt joint of box has spacing case, the inside of spacing case is run through and is provided with the detection head, the front end of detection head runs through the box, the top fixedly connected with limit structure of detection head, the bottom sliding connection of detection head has bearing structure, the front of box articulates there is seal structure.

Preferably, the object placing mechanism comprises a first hydraulic rod, the first hydraulic rod is bolted to the bottom of the inner wall of the box body, the top end of the first hydraulic rod is bolted to groove steel, the inner side of the channel steel is rotatably connected with movable rollers, and the number of the movable rollers is at least two.

Preferably, the movable structure includes the spout, the both sides at the bearing plate surface are seted up to the spout, the inside sliding connection of spout has the slider, the top of slider articulates there is the movable rod.

Preferably, the clamping structure includes the connecting rod, the connecting rod is with the surface welding of slider, the one end welding that the slider was kept away from to the connecting rod has splint, and two splint opposite sides all the adhesive connection have the cushion.

Preferably, the adjusting mechanism comprises a second hydraulic rod, the second hydraulic rod is bolted to the top of the inner wall of the box body, the bottom of the second hydraulic rod is bolted to a pressure plate, the tops of two sides of the inner wall of the box body are both provided with a limiting groove, limiting blocks are welded to two sides of the pressure plate, the limiting blocks are located inside the limiting grooves and are in sliding connection with the inner walls of the limiting grooves, and the bottom of the pressure plate is hinged to the movable rod.

Preferably, buffer structure includes the montant, the montant runs through the clamp plate and extends to the outside welding of clamp plate and has a stopper, the bottom welding of montant has the arc, the surface cover of montant is equipped with compression spring, the bottom bonding of arc is connected with the rubber pad.

Preferably, the thickness of the rubber pad is 30mm, and the section of the rubber pad is smaller than that of the arc-shaped plate.

Preferably, limit structure includes the linking arm, the quantity of linking arm is two, and the linking arm is connected with the surface bonding that detects the head, the top welding of linking arm has the sliding sleeve, the equal bolted connection in both sides at spacing incasement chamber top has the installation pole, the sliding sleeve cover establish the surface of installation pole and with installation pole sliding connection.

Preferably, the bearing structure includes the fixing base, the bottom of fixing base and the bottom bolt of spacing incasement wall, the welding of the top of fixing base has the supporting leg, the welding of the top of supporting leg has the layer board, layer board and the bottom sliding connection who detects the head.

Preferably, the sealing structure comprises a movable door, the movable door is hinged to the front face of the box body, an observation window is formed in the top of the front face of the movable door, and a handle is bolted to the right side of the front face of the movable door.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a box, put thing mechanism, the loading board, the extending structure, the chucking structure, adjustment mechanism, buffer structure, the spacing box, limit structure, detect the head, bearing structure and seal structure's setting for the device possesses and can effectively fix the motor, and can steadily remove the advantage of temperature measurement mechanism, it all places the motor wherein to have solved current high low temperature testing arrangement, can not fix the motor well, and also be inconvenient when removing temperature measurement mechanism keeps the problem of its horizontality.

2. The utility model discloses a setting of first hydraulic stem, channel-section steel and movable roller, first hydraulic stem can adjust from top to bottom, adjust the movable roller to and the loading board level, in order to push away the motor that awaits measuring to the surface of loading board, through the setting of spout, slider and movable rod, in order to carry out the ascending regulation in horizontal direction to the clamping structure, and the movable rod carries out the angular variation along with the clamp plate motion, through the setting of connecting rod and splint, be used for fixing the motor both sides of putting into, the setting of cushion can reduce the extrusion that both sides caused to the motor, through the setting of second hydraulic stem and clamp plate, be used for compressing tightly fixedly to the top of motor, the setting of spacing groove and stopper can carry out the spacing to the motion of clamp plate, prevent its motion skew, through the setting of montant and spacing head, can carry out the spacing to the motion of below arc shaped plate, and compression spring can be used for providing the cushion effect to protect by fixed motor, through the setting of linking arm, sliding sleeve and installation pole, be used for spacing the top of detecting the head, guarantee the stability of its motion, through the setting of fixing base, supporting leg and layer board, can carry on spacingly to the bottom of detecting the head, through the setting of dodge gate, observation window and handle, when providing sealedly, make things convenient for the operator to follow the internal conditions of external observation box.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a structural right side sectional view of the limiting box of the present invention;

FIG. 3 is a left side view of the partial structure of the present invention;

fig. 4 is a structural front view of the box body of the present invention.

In the figure: 1 box, 2 put thing mechanism, 21 first hydraulic stem, 22 channel-section steel, 23 movable roll, 3 loading boards, 4 active structure, 41 spouts, 42 sliders, 43 movable rods, 5 chucking structure, 51 connecting rods, 52 splint, 53 cushions, 6 adjustment mechanism, 61 second hydraulic stem, 62 clamp plates, 63 spacing grooves, 64 spacing blocks, 7 buffer structure, 71 montant, 72 spacing head, 73 arc-shaped plate, 74 compression spring, 75 rubber pad, 8 spacing box, 9 spacing structure, connecting arm, 92 sliding sleeve, 93 installation pole, 10 detection head, 11 bearing structure, 111 fixing base, 112 supporting leg, 113 layer board, 12 seal structure, 121 dodge gate, 122 observation window, 123 handle.

Detailed Description

The technical solutions 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, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a device for testing high and low temperature of a motor comprises a box body 1, a storage mechanism 2 is bolted at the bottom of an inner cavity of the box body 1, the storage mechanism 2 is used for helping the motor to be placed inside the box body 1, a bearing plate 3 is arranged above the storage mechanism 2, both sides of the bearing plate 3 are bolted with the inner wall of the box body 1, a movable structure 4 and a clamping structure 5 are respectively arranged at the top of the bearing plate 3, the movable structure 4 is used for adjusting the clamping structure 5, the clamping structure 5 is used for clamping the placed motor at both sides, an adjusting mechanism 6 is bolted at the top of the inner cavity of the box body 1, a buffer structure 7 is arranged above the inner cavity of the box body 1, the adjusting mechanism 6 is used for movably adjusting the buffer structure 7, the buffer structure 7 is used for buffering the clamping operation, a limit box 8 is bolted at the back of the box body 1, a detection head, the front end of a detection head 10 penetrates through a box body 1, the top of the detection head 10 is fixedly connected with a limiting structure 9, the bottom of the detection head 10 is connected with a supporting structure 11 in a sliding mode, the limiting structure 9 and the supporting structure 11 are used for limiting the movement of the detection head 10, the front face of the box body 1 is hinged with a sealing structure 12, the sealing structure 12 is used for sealing operation, an article placing mechanism 2 comprises a first hydraulic rod 21, the first hydraulic rod 21 is bolted with the bottom of the inner wall of the box body 1, the top end of the first hydraulic rod 21 is bolted with a groove steel 22, the inner side of the groove steel 22 is rotatably connected with movable rollers 23, the number of the movable rollers 23 is at least two, a movable structure 4 comprises sliding grooves 41, the sliding grooves 41 are arranged on two sides of the surface of a bearing plate 3, sliding blocks 42 are connected inside the sliding grooves 41 in a sliding mode, the tops of the sliding blocks 42 are, one end of the connecting rod 51, which is far away from the sliding block 42, is welded with a clamping plate 52, one opposite sides of the two clamping plates 52 are both bonded with a soft cushion 53, the adjusting mechanism 6 comprises a second hydraulic rod 61, the second hydraulic rod 61 is bolted with the top of the inner wall of the box body 1, the bottom end of the second hydraulic rod 61 is bolted with a pressure plate 62, the tops of the two sides of the inner wall of the box body 1 are both provided with a limit groove 63, both sides of the pressure plate 62 are both welded with limit blocks 64, the limit blocks 64 are positioned inside the limit grooves 63 and are in sliding connection with the inner wall of the limit grooves 63, the bottom of the pressure plate 62 is hinged with the movable rod 43, the buffer structure 7 comprises a vertical rod 71, the vertical rod 71 penetrates through the pressure plate 62 and extends to the outside of the pressure plate 62 and is welded with a limit head 72, the bottom of the vertical rod 71 is, the cross section of the rubber pad 75 is smaller than that of the arc-shaped plate 73, the limiting structure 9 comprises two connecting arms 91, the connecting arms 91 are bonded and connected with the surface of the detection head 10, a sliding sleeve 92 is welded at the top end of the connecting arms 91, mounting rods 93 are bolted on two sides of the top of the inner cavity of the limiting box 8, the sliding sleeve 92 is sleeved on the surface of the mounting rods 93 and is in sliding connection with the mounting rods 93, the bearing structure 11 comprises a fixed seat 111, the bottom of the fixed seat 111 is in bolted connection with the bottom of the inner wall of the limiting box 8, a supporting leg 112 is welded at the top of the fixed seat 111, a supporting plate 113 is welded at the top of the supporting leg 112, the supporting plate 113 is in sliding connection with the bottom of the detection head 10, the sealing structure 12 comprises a movable door 121, the movable door 121 is hinged with the front face of the box body 1, an observation window 122 is arranged at, The channel steel 22 and the movable roller 23 are arranged, the first hydraulic rod 21 can be adjusted up and down, the movable roller 23 is adjusted to be horizontal to the bearing plate 3, so that a motor to be detected is pushed to the surface of the bearing plate 3, the sliding groove 41, the sliding block 42 and the movable rod 43 are arranged, so that the clamping structure 5 can be adjusted in the horizontal direction, the movable rod 43 changes in angle along with the movement of the pressing plate 62, the connecting rod 51 and the clamping plate 52 are arranged for fixing the two sides of the placed motor, the cushion 53 is arranged for reducing the extrusion of the motor caused by the two sides, the second hydraulic rod 61 and the pressing plate 62 are arranged for compressing and fixing the upper part of the motor, the limiting groove 63 and the limiting block 64 are arranged for limiting the movement of the pressing plate 62, the movement of the pressing plate is prevented from deviating, the movement of the pressing plate 73 can be limited through the arrangement of the vertical rod 71 and the limiting head 72, and the compression spring 74 can be used for providing buffer force to protect the fixed motor, through the arrangement of the connecting arm 91, the sliding sleeve 92 and the mounting rod 93, the upper part of the detection head 10 is limited, the motion stability of the detection head is ensured, through the arrangement of the fixed seat 111, the supporting leg 112 and the supporting plate 113, the bottom of the detection head 10 can be limited, through the arrangement of the movable door 121, the observation window 122 and the handle 123, the sealing is provided, simultaneously, the operator can conveniently observe the internal condition of the box body 1 from the outside, through the arrangement of the box body 1, the object placing mechanism 2, the bearing plate 3, the movable structure 4, the clamping structure 5, the adjusting mechanism 6, the buffer structure 7, the limiting box 8, the limiting structure 9, the detection head 10, the bearing structure 11 and the sealing structure 12, the device has the advantages of effectively fixing the motor and stably moving the temperature measuring mechanism, the problem of current high low temperature testing arrangement all place the motor wherein, can not fix the motor well, also be inconvenient when removing temperature measurement mechanism moreover and keep its horizontality is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element, and the phrase "a plurality" as used herein means two or more unless specifically limited otherwise.

The working principle is as follows: placing a motor to be detected on the surface of a movable roller 23, starting a first hydraulic rod 21 and controlling the first hydraulic rod 21 to extend, driving the movable roller 23 and the motor to move upwards by the first hydraulic rod 21 through a channel steel 22 until the movable roller 23 and the bearing plate 3 are horizontal, stopping the first hydraulic rod 21, pushing the motor to the surface of the bearing plate 3, starting a second hydraulic rod 61, driving a buffer structure 7 to move downwards by the second hydraulic rod 61 through a pressing plate 62, simultaneously driving a sliding block 42 to push towards the middle part by an angle change of the movable rod 43, driving a clamping structure 5 to move towards the middle part by the sliding block 42 and fixing the motor, contacting the arc-shaped plate 73 above the motor with a rubber pad 75, along with the movement of the pressing plate 62, enabling a vertical rod 71 to move towards the upper part of the pressing plate 62 relatively, extruding a compression spring 74 to be extruded and play roles of buffering and protecting the motor, and then moving the detection head 10 forwards, the detection head 10 slides on the surface of the supporting plate 113, and simultaneously drives the sliding sleeve 92 to slide on the surface of the mounting rod 93 through the connecting arm 91 until the front end of the detection head 10 moves to the inside of the box body 1, and then, a high-temperature and low-temperature test is started. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is used in high low temperature test of motor, includes box (1), its characterized in that: the bottom of the inner cavity of the box body (1) is connected with a storage mechanism (2) in a bolted mode, a bearing plate (3) is arranged above the storage mechanism (2), two sides of the bearing plate (3) are connected with the inner wall of the box body (1) in a bolted mode, the top of the bearing plate (3) is provided with a movable structure (4) and a clamping structure (5) respectively, the top of the inner cavity of the box body (1) is connected with an adjusting mechanism (6) in a bolted mode, a buffering structure (7) is arranged above the inner cavity of the box body (1), the back of the box body (1) is connected with a limiting box (8) in a bolted mode, a detection head (10) penetrates through the inside of the limiting box (8), the front end of the detection head (10) penetrates through the box body (1), the top of the detection head (10) is fixedly connected with a limiting structure (9), and, the front surface of the box body (1) is hinged with a sealing structure (12).

2. The device for testing the high and low temperature of the motor according to claim 1, wherein: put thing mechanism (2) and include first hydraulic stem (21), the bolt joint between the bottom of first hydraulic stem (21) and box (1) inner wall, the top bolt joint of first hydraulic stem (21) has channel-section steel (22), the inboard rotation of channel-section steel (22) is connected with movable roller (23), the quantity of movable roller (23) is two at least.

3. The device for testing the high and low temperature of the motor according to claim 1, wherein: the movable structure (4) comprises sliding grooves (41), the sliding grooves (41) are arranged on two sides of the surface of the bearing plate (3), sliding blocks (42) are connected to the inside of the sliding grooves (41) in a sliding mode, and movable rods (43) are hinged to the tops of the sliding blocks (42).

4. The device for testing the high and low temperature of the motor according to claim 3, wherein: chucking structure (5) are including connecting rod (51), the surface welding of connecting rod (51) and slider (42), the one end welding that slider (42) were kept away from in connecting rod (51) has splint (52), and two splint (52) opposite sides all adhesive connection have cushion (53).

5. The device for testing the high and low temperature of the motor according to claim 3, wherein: the adjusting mechanism (6) comprises a second hydraulic rod (61), the second hydraulic rod (61) is bolted to the top of the inner wall of the box body (1), a pressure plate (62) is bolted to the bottom end of the second hydraulic rod (61), limiting grooves (63) are formed in the tops of two sides of the inner wall of the box body (1), limiting blocks (64) are welded to two sides of the pressure plate (62), the limiting blocks (64) are located in the limiting grooves (63) and are in sliding connection with the inner wall of the limiting grooves (63), and the bottom of the pressure plate (62) is hinged to the movable rod (43).

6. The device for testing the high and low temperature of the motor according to claim 5, wherein: buffer structure (7) include montant (71), montant (71) run through clamp plate (62) and extend to the outside welding of clamp plate (62) has spacing head (72), the bottom welding of montant (71) has arc (73), the surface cover of montant (71) is equipped with compression spring (74), the bottom bonding of arc (73) is connected with rubber pad (75).

7. The device for testing the high and low temperature of the motor according to claim 6, wherein: the thickness of the rubber pad (75) is 30mm, and the section of the rubber pad (75) is smaller than that of the arc-shaped plate (73).

8. The device for testing the high and low temperature of the motor according to claim 1, wherein: limiting structure (9) are including linking arm (91), the quantity of linking arm (91) is two, and linking arm (91) and the surface bonding of detecting head (10) are connected, the top welding of linking arm (91) has sliding sleeve (92), the equal bolted connection in both sides at spacing case (8) inner chamber top has installation pole (93), sliding sleeve (92) cover establish the surface of installation pole (93) and with installation pole (93) sliding connection.

9. The device for testing the high and low temperature of the motor according to claim 1, wherein: bearing structure (11) are including fixing base (111), the bottom of fixing base (111) and the bottom bolt of spacing case (8) inner wall, the top welding of fixing base (111) has supporting leg (112), the top welding of supporting leg (112) has layer board (113), layer board (113) and the bottom sliding connection who detects head (10).

10. The device for testing the high and low temperature of the motor according to claim 1, wherein: the sealing structure (12) comprises a movable door (121), the movable door (121) is hinged to the front face of the box body (1), an observation window (122) is formed in the top of the front face of the movable door (121), and a handle (123) is bolted to the right side of the front face of the movable door (121).