CN210603683U - Torque test bench for loading of hydraulic pump - Google Patents
Torque test bench for loading of hydraulic pump Download PDFInfo
- Publication number
- CN210603683U CN210603683U CN201921309646.2U CN201921309646U CN210603683U CN 210603683 U CN210603683 U CN 210603683U CN 201921309646 U CN201921309646 U CN 201921309646U CN 210603683 U CN210603683 U CN 210603683U
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- test
- testing
- hydraulic pump
- mounting
- frame
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Abstract
The utility model discloses a torque test platform of hydraulic pump loading, including support, accredited testing organization, load mechanism and installation mechanism, accredited testing organization establishes on the support, load mechanism establishes the right side at accredited testing organization, installation mechanism establishes the top at accredited testing organization, the support includes the workstation, the left side at workstation top is equipped with the bracing piece, accredited testing organization includes the test frame, the mid point department of test frame inner wall bottom rotates through the installation bearing and is connected with the test axle, and the front of test axle is equipped with the dog, and the top of test axle runs through the test frame and extends to its external connection and has the torque force tester. The utility model discloses a mutually supporting between support, accredited testing organization, load mechanism and the installation mechanism has realized a hydraulic pump and has loaded torque test platform, conveniently carries out the dismouting to the test motor to can test the motor of equidimension not, not only bring very big facility for the staff, make this device use more extensively moreover.
Description
Technical Field
The utility model relates to the technical field of motors, specifically be a torque test platform of hydraulic pump loading.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law, the application of the motor is very wide, the torque of the motor is often required to be tested in the production and manufacturing process, but a common torque testing device is generally integrated, when the motor is twisted to be tested, the motor is usually tested one to one, a small part of the motor can be disassembled and assembled, but the operation is more complicated, so that a lot of inconvenience is brought to workers.
SUMMERY OF THE UTILITY MODEL
For solving the problem the utility model provides a torque test platform of hydraulic pump loading.
In order to achieve the above object, the utility model provides a following technical scheme: a torque test bench for loading a hydraulic pump comprises a support, a test mechanism, a loading mechanism and an installation mechanism, wherein the test mechanism is arranged on the support, the loading mechanism is arranged on the right side of the test mechanism, and the installation mechanism is arranged above the test mechanism;
the support comprises a workbench, and a supporting rod is arranged on the left side of the top of the workbench;
the testing mechanism comprises a testing frame, a testing shaft is rotatably connected to the middle point of the bottom of the inner wall of the testing frame through a mounting bearing, a stop block is arranged on the front face of the testing shaft, the top of the testing shaft penetrates through the testing frame and extends to the outside of the testing shaft to be connected with a torque tester, a connecting shaft is mounted at the top of the torque tester, and a coupler is arranged at the top of the connecting shaft;
the left side of the mounting rod is provided with a hydraulic cylinder, the output end of the hydraulic cylinder penetrates through the test frame and extends to the interior of the test frame to be contacted with the stop block, and the right side of the mounting rod is provided with a hydraulic pump;
installation mechanism includes the mount pad, the top of mount pad is equipped with test motor, test motor's output shaft runs through the mount pad and extends to its outside, the top of mount pad and the position that corresponds test motor are equipped with fixed cover, the bottom of fixed cover is passed through fixing bolt and is connected with the mount pad, the top of fixed cover inner wall is equipped with two coupling springs, and two coupling springs's bottom is passed through the fixed plate and is connected, the top of fixed plate is equipped with adjusting bolt, the internal thread rather than the looks adaptation is seted up at the top of fixed cover and the position that corresponds adjusting bolt, adjusting bolt's top runs through the internal thread and extends to the outside of fixed cover.
Preferably, the bottom of the test frame is fixedly connected with the top of the workbench.
Preferably, the surface cover of connecting axle is equipped with the bearing housing, the top fixed connection of dead lever and test frame is all passed through to the left and right sides of bearing housing.
Preferably, the bottom of the mounting rod is fixedly connected with the top of the workbench.
Preferably, the left side of the mounting seat is fixedly connected with the right side of the supporting rod.
Preferably, one side of the fixing plate, which is close to the test motor, is provided with a rubber clamping pad.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a mutually supporting between support, accredited testing organization, load mechanism and the installation mechanism has realized a hydraulic pump and has loaded torque test platform, conveniently carries out the dismouting to the test motor to can test the motor of equidimension not, not only bring very big facility for the staff, make this device use more extensively moreover.
2. The utility model discloses a set up bearing housing and fixed rod and play limiting displacement to the connecting axle, make it rotate more stably.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
FIG. 2 is a diagram showing the position relationship between the stopper and the top view of the hydraulic cylinder according to the present invention;
fig. 3 is a structural sectional view of the front view of the mounting mechanism of the present invention.
In the figure: the test device comprises a support 1, a test mechanism 2, a load mechanism 3, a 4-mounting mechanism, a 101 workbench, a 102 supporting rod, a 201 test frame, a 202-mounting bearing, a 203 test shaft, a 204 stop block, a 205 torsion tester, a 206 connecting shaft, a 207 coupler, a 301 mounting rod, a 302 hydraulic cylinder, a 303 hydraulic pump, a 401 mounting seat, a 402 test motor, a 403 output shaft, a 404 fixing sleeve, a 405 fixing bolt, a 406 connecting spring, a 407 fixing plate, a 408 adjusting bolt, a 5 bearing sleeve and a 6 fixing rod.
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, a hydraulic pump loading torque test bench includes a support 1, a testing mechanism 2, a loading mechanism 3, and an installation mechanism 4, where the testing mechanism 2 is disposed on the support 1, the loading mechanism 3 is disposed on the right side of the testing mechanism 2, and the installation mechanism 4 is disposed above the testing mechanism 2.
Referring to fig. 1, the bracket 1 includes a worktable 101, and a supporting rod 102 is fixedly connected to the left side of the top of the worktable 101.
Referring to fig. 1, the testing mechanism 2 includes a testing frame 201, the bottom of the testing frame 201 is fixedly connected to the top of the workbench 101, a middle point of the bottom of the inner wall of the testing frame 201 is rotatably connected to a testing shaft 203 through a mounting bearing 202, a front side of the testing shaft 203 is fixedly connected to a stop 204, the top of the testing shaft 203 penetrates through the testing frame 201 and extends to an external fixedly connected torque tester 205, a connecting shaft 206 is installed at the top of the torque tester 205, a bearing sleeve 5 is sleeved on the surface of the connecting shaft 206, the left side and the right side of the bearing sleeve 5 are fixedly connected to the top of the testing frame 201 through a fixing rod 6, the connecting shaft 206 is limited by the bearing sleeve 5 and the fixing rod 6, so that the connecting shaft rotates more stably, and the top of the connecting shaft 206.
Referring to fig. 1-2, the loading mechanism 3 is provided with a rod 301, the bottom of the rod 301 is fixedly connected to the top of the worktable 101, a hydraulic cylinder 302 is provided on the left side of the rod 301, the output end of the hydraulic cylinder 302 penetrates through the test frame 201 and extends to the inside thereof to contact the stopper 204, and a hydraulic pump 303 is provided on the right side of the rod 301.
Referring to fig. 1-3, the mounting mechanism 4 includes a mounting base 401, a left side of the mounting base 401 is fixedly connected to a right side of the supporting rod 102, a testing motor 402 is disposed on a top of the mounting base 401, an output shaft 403 of the testing motor 402 penetrates through the mounting base 401 and extends to an outside of the mounting base 401, a fixing sleeve 404 is disposed on the top of the mounting base 401 and corresponds to the testing motor 402, a bottom of the fixing sleeve 404 is connected to the mounting base 401 through a fixing bolt 405, two connecting springs 406 are disposed on a top of an inner wall of the fixing sleeve 404, bottoms of the two connecting springs 406 are connected through a fixing plate 407, a rubber clamping pad is disposed on a side of the fixing plate 407 close to the testing motor 402, an adjusting bolt 408 is disposed on a top of the fixing plate 407, an internal thread adapted to the top of the fixing sleeve 404 and corresponds to the adjusting bolt 408, through mutually supporting between support 1, accredited testing organization 2, load mechanism 3 and installation mechanism 4, realized a torque test platform of hydraulic pump loading, conveniently carry out the dismouting to test motor 402 to can test the motor of equidimension not, not only bring very big facility for the staff, make this device application more extensive moreover.
During the use, fixing bolt 405 is dismantled, place test motor 402 on mount pad 401, and make output shaft 403 install in shaft coupling 207, then screw up fixing bolt 405, and through rotating adjusting bolt 408, under the screw thread effect of internal thread, make it drive fixed plate 407 and press from both sides tight fixedly to test motor 402, provide hydraulic pressure force for pneumatic cylinder 302 through hydraulic pump 303 this moment, make the output of pneumatic cylinder 302 support dog 204, test motor 402 circular telegram simultaneously rotates, thereby can detect the data of test motor 402 through torque tester 205.
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 (6)
1. The utility model provides a torque test platform of hydraulic pump loading, includes support (1), accredited testing organization (2), load mechanism (3) and installation mechanism (4), its characterized in that: the testing mechanism (2) is arranged on the support (1), the loading mechanism (3) is arranged on the right side of the testing mechanism (2), and the mounting mechanism (4) is arranged above the testing mechanism (2);
the support (1) comprises a workbench (101), and a support rod (102) is arranged on the left side of the top of the workbench (101);
the testing mechanism (2) comprises a testing frame (201), a testing shaft (203) is rotatably connected to the middle point of the bottom of the inner wall of the testing frame (201) through a mounting bearing (202), a stop block (204) is arranged on the front face of the testing shaft (203), the top of the testing shaft (203) penetrates through the testing frame (201) and extends to the outside of the testing shaft to be connected with a torque tester (205), a connecting shaft (206) is mounted at the top of the torque tester (205), and a coupler (207) is arranged at the top of the connecting shaft (206);
the loading mechanism (3) is provided with a rod (301), a hydraulic cylinder (302) is arranged on the left side of the mounting rod (301), the output end of the hydraulic cylinder (302) penetrates through the test frame (201) and extends to the inside of the test frame to be contacted with the stop block (204), and a hydraulic pump (303) is arranged on the right side of the mounting rod (301);
the mounting mechanism (4) comprises a mounting seat (401), a testing motor (402) is arranged at the top of the mounting seat (401), an output shaft (403) of the test motor (402) penetrates through the mounting seat (401) and extends to the outside of the mounting seat, a fixed sleeve (404) is arranged at the top of the mounting seat (401) and at the position corresponding to the test motor (402), the bottom of the fixed sleeve (404) is connected with the mounting seat (401) through a fixed bolt (405), the top of the inner wall of the fixed sleeve (404) is provided with two connecting springs (406), the bottoms of the two connecting springs (406) are connected through a fixed plate (407), the top of the fixed plate (407) is provided with an adjusting bolt (408), the top of the fixed sleeve (404) and the position corresponding to the adjusting bolt (408) are provided with internal threads matched with the adjusting bolt, the top of the adjusting bolt (408) penetrates through the internal thread and extends to the outside of the fixing sleeve (404).
2. The hydraulic pump loaded torque test stand of claim 1, wherein: the bottom of the test frame (201) is fixedly connected with the top of the workbench (101).
3. The hydraulic pump loaded torque test stand of claim 1, wherein: the surface cover of connecting axle (206) is equipped with bearing housing (5), the top fixed connection of the left and right sides of bearing housing (5) through dead lever (6) and test frame (201).
4. The hydraulic pump loaded torque test stand of claim 1, wherein: the bottom of the mounting rod (301) is fixedly connected with the top of the workbench (101).
5. The hydraulic pump loaded torque test stand of claim 1, wherein: the left side of the mounting seat (401) is fixedly connected with the right side of the supporting rod (102).
6. The hydraulic pump loaded torque test stand of claim 1, wherein: and a rubber clamping pad is arranged on one side of the fixing plate (407) close to the test motor (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921309646.2U CN210603683U (en) | 2019-08-13 | 2019-08-13 | Torque test bench for loading of hydraulic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921309646.2U CN210603683U (en) | 2019-08-13 | 2019-08-13 | Torque test bench for loading of hydraulic pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210603683U true CN210603683U (en) | 2020-05-22 |
Family
ID=70720086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921309646.2U Expired - Fee Related CN210603683U (en) | 2019-08-13 | 2019-08-13 | Torque test bench for loading of hydraulic pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210603683U (en) |
-
2019
- 2019-08-13 CN CN201921309646.2U patent/CN210603683U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 Termination date: 20210813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |