CN210803123U - Pressure test machine with automatic clearance function - Google Patents
Pressure test machine with automatic clearance function Download PDFInfo
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- CN210803123U CN210803123U CN201921685991.6U CN201921685991U CN210803123U CN 210803123 U CN210803123 U CN 210803123U CN 201921685991 U CN201921685991 U CN 201921685991U CN 210803123 U CN210803123 U CN 210803123U
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Abstract
The utility model discloses a pressure test machine with automatic clearance function, including base, connecting rod and roof, the top fixed connection of support column and base is passed through to the bottom of roof, the circular recess has been seted up to one side at base top, and the inner wall of circular recess is through strengthening post fixedly connected with circular slab, and the fixed pressure disk of top fixedly connected with of circular slab, the top of base and the fixed surface that is located fixed pressure disk are connected with the protection casing, the utility model relates to a pressure test machine technical field. This pressure test machine with automatic clearance function can realize that the fragment that produces when testing is unified to be discharged to the base inside, inside the blowing pipe can blow in the base equally with the fragment of leaving over on fixed pressure disk, drives the push pedal by the inside actuating mechanism of base and carries out the fragment and unify the processing, need not the manual work and operates, convenient and fast has established the basis for follow-up pressure test machine's normal use.
Description
Technical Field
The utility model relates to a pressure test machine technical field specifically is a pressure test machine with automatic clearance function.
Background
The concrete press machine is mainly used for testing the compressive strength of building material test blocks of concrete, cement, high-strength bricks, refractory materials and the like and also can be used for testing the compressive strength of other non-metallic materials, and mainly comprises a main machine, a hydraulic system, a force measuring unit and the like, wherein the main machine mainly comprises an upper beam, a stand column, an adjusting screw rod, a hand wheel, a pressure bearing plate, an oil cylinder, a piston and the like. The device is characterized in that a movable ball seat is arranged between the tail end of a lead screw and an upper pressing plate, when the device is operated, after the bottom surface of the upper pressing plate is contacted with the top surface of a test piece, the device can automatically adapt to the slight inclination of the height direction of the test piece, so that two planes are in contact with each other comprehensively, the stress of the test piece is uniform, a hand wheel and the lead screw can be rotated according to the size of the test piece, so that the test space is properly adjusted, a hydraulic system comprises a hydraulic pump, an oil delivery valve, an oil return valve, an oil tank, an oil filter, an oil pipe and the like, a force measuring unit mainly comprises a measurement and control system.
When needing to carry out pressure test to the material in the building detection trade, often all can use the pressure test machine, when carrying out pressure test to fritter sampling material, along with the downward pressure of activity pressure disk moves, can become many tiny fragments with the fritter material crushing, these fragments scatter and probably can influence follow-up normal test work on fixed pressure disk, and artifical clearance is also inconvenient, greatly reduced pressure test machine's work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a pressure test machine with automatic clearance function has solved the downward pressure of activity pressure disk and has moved, can become many tiny fragments with the fritter material crushing, and the fragment of scattering on fixed pressure disk probably can influence follow-up normal test work's problem.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a pressure testing machine with an automatic cleaning function comprises a base, a connecting rod and a top plate, wherein the bottom of the top plate is fixedly connected with the top of the base through a supporting column, a circular groove is formed in one side of the top of the base, the inner wall of the circular groove is fixedly connected with a circular plate through a reinforcing column, the top of the circular plate is fixedly connected with a fixed pressure plate, the top of the base is fixedly connected with a protective cover on the surface of the fixed pressure plate, a connecting plate is fixedly connected between the front side and the back side of the inner wall of the base, a motor is fixedly connected to one side of the connecting plate, one end of an output shaft of the motor is fixedly connected with a first belt pulley through a coupler, a rotating rod is rotatably connected to one side of the inner wall of the base through a bearing, a threaded rod is fixedly connected, and the surface of the second belt pulley is in transmission connection with the surface of the first belt pulley through a belt, and the surface of the connecting rod is fixedly connected with a blowpipe through a connecting block.
Preferably, the threaded rod is kept away from the one end through connection board of dwang and is extended to the opposite side of connecting plate, the surface of threaded rod just is located the opposite side threaded connection of connecting plate and has the sliding block.
Preferably, the equal fixedly connected with push pedal in front and the back of sliding block, two one side that the push pedal deviates from all with the inner wall sliding connection of base.
Preferably, one side of the base is hinged with a movable door through a hinge, and the top of the top plate is rotatably connected with a screw rod.
Preferably, the bottom end of the screw rod penetrates through the top plate and extends to the bottom of the top plate.
Preferably, one end of the screw rod extending to the bottom of the top plate is fixedly connected with a movable pressure plate.
Advantageous effects
The utility model provides a pressure test machine with automatic clearance function. Compared with the prior art, the method has the following beneficial effects:
(1) the pressure testing machine with the automatic cleaning function is characterized in that a circular groove is formed in one side of the top of a base, the inner wall of the circular groove is fixedly connected with a circular plate through a reinforcing column, the top of the circular plate is fixedly connected with a fixed pressure plate, the top of the base is fixedly connected with a protective cover on the surface of the fixed pressure plate, a connecting plate is fixedly connected between the front side and the back side of the inner wall of the base, one side of the connecting plate is fixedly connected with a motor, one end of an output shaft of the motor is fixedly connected with a first belt pulley through a coupler, one side of the inner wall of the base is rotatably connected with a rotating rod through a bearing, one end of the rotating rod is fixedly connected with a threaded rod through a connecting block, the surface of the rotating rod is fixedly connected with a second belt pulley, the surface of the second belt, the one end that the dwang was kept away from to the threaded rod runs through the connecting plate and extends to the opposite side of connecting plate, the surface of threaded rod and the opposite side threaded connection who is located the connecting plate have the sliding block, the front and the equal fixedly connected with push pedal in the back of sliding block, the one side that two push pedals deviate from mutually all with the inner wall sliding connection of base, one side of base articulates through the hinge has the dodge gate, can realize that the fragment that produces when testing is unified to be discharged to the base inside, the blowpipe can be with leaving over inside the base of blowing in the same on fixed pressure disk, carry out unified processing with the fragment by the inside actuating mechanism of base, need not the manual work and operate, high convenience and fast, establish the basis for.
(2) This pressure test machine with automatic clearance function, the fixed surface that just is located fixed pressure disk through the top of base is connected with the protection casing, the top of roof is rotated and is connected with the lead screw, the bottom of roof is run through and is extended to the bottom of roof to the bottom of lead screw, the lead screw extends to the one end fixedly connected with activity pressure disk of roof bottom, the setting up of protection casing can prevent that the fragment from scattering and causing the injury to staff on every side, certain guard action has been played, certain potential safety hazard has been reduced, through the lead screw, sample that activity pressure disk and other control device can be on fixed pressure disk carries out the pressure test.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
fig. 2 is a schematic structural view of the protective cover and the fixed platen of the present invention;
FIG. 3 is a top view of the internal structure of the base of the present invention;
fig. 4 is a left side view of the base structure of the present invention.
In the figure: 1-base, 2-connecting rod, 3-top plate, 4-circular groove, 5-circular plate, 6-reinforcing column, 7-fixed platen, 8-protective cover, 9-connecting plate, 10-motor, 11-first belt pulley, 12-rotating rod, 13-threaded rod, 14-second belt pulley, 15-blowing pipe, 16-sliding block, 17-pushing plate, 18-movable door, 19-screw rod and 20-movable platen.
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, the present invention provides a technical solution: a pressure tester with an automatic cleaning function can realize that fragments generated during testing are uniformly discharged into a base 1, a blowing pipe 15 can blow the fragments left on a fixed pressure plate 7 into the base 1, a driving mechanism in the base 1 drives a push plate 17 to convey the fragments out for uniform treatment, manual operation is not needed, the pressure tester is convenient and quick, a foundation is laid for normal use of a subsequent pressure tester, the pressure tester is suitable for pressure testing of small sampling materials, and comprises the base 1, a connecting rod 2 and a top plate 3, the bottom of the top plate 3 is fixedly connected with the top of the base 1 through a supporting column, one side of the base 1 is hinged with a movable door 18 through a hinge, the movable door 18 is opened, waste materials can be sent out through the push plate 17, the top of the top plate 3 is rotatably connected with a lead screw 19, and one end of the lead screw 19 extending to the bottom of the top plate 3 is fixedly connected with a movable door 20, the bottom end of the screw rod 19 penetrates through the top plate 3 and extends to the bottom of the top plate 3, one side of the top of the base 1 is provided with a circular groove 4, the position of the circular groove 4 is arranged on one side of the top of the base 1, waste materials cannot fall into the right side of the push plate 17, the inner wall of the circular groove 4 is fixedly connected with a circular plate 5 through a reinforcing column 6, the top of the circular plate 5 is fixedly connected with a fixed pressure plate 7, the top of the base 1 and the surface of the fixed pressure plate 7 are fixedly connected with a protective cover 8, the protective cover 8 can prevent fragments from scattering to cause injury to surrounding workers, plays a certain protective role, reduces certain potential safety hazards, can carry out pressure test on samples on the fixed pressure plate 7 through the screw rod 19, the movable pressure plate 20 and other control devices, the connecting plate 9 is fixedly connected between one side of the front side and the back side of the inner wall of, one end of an output shaft of the motor 10 is fixedly connected with a first belt pulley 11 through a coupler, the motor 10 is a three-phase asynchronous motor and can rotate forwards and backwards, one side of the inner wall of the base 1 is rotatably connected with a rotating rod 12 through a bearing, one end of the rotating rod 12 is fixedly connected with a threaded rod 13 through a connecting block, one end of the threaded rod 13, far away from the rotating rod 12, penetrates through the connecting plate 9 and extends to the other side of the connecting plate 9, the surface of the threaded rod 13, which is positioned at the other side of the connecting plate 9, is in threaded connection with a sliding block 16, the front and the back of the sliding block 16 are both fixedly connected with push plates 17, the opposite sides of the two push plates 17 are both in sliding connection with the inner wall of the base 1, the surface of the rotating rod 12 is fixedly connected with a second belt pulley 14, the, one end of the blowing pipe 15 is communicated with an air outlet of the blower, and the blowing size of the blower is adjusted, so that the wind power blown out by the blower is small, and fragments are prevented from blowing out of the protective cover 8.
When the pressure testing device is used, a sampling material is placed on the fixed pressure plate 7, the screw rod 19 is rotated to the position that the movable pressure plate 20 is close to the material through the rotating disc at the top end, the external switch is started, the pressure testing machine starts to perform pressure testing on the material, fine fragments generated during the pressure testing can fall into the base 1 through the circular groove 4, the blowpipe 15 can blow the fragments left on the fixed pressure plate 7 into the base 1 through the circular groove 4, after the testing is finished, the motor 10 is started to rotate forwards, the motor 10 drives the rotating rod 12 to rotate through the first belt pulley 11 and the second belt pulley 14, meanwhile, the rotation of the threaded rod 13 can enable the sliding block 16 to move towards the direction close to the movable door 18, the movable door 18 is opened, waste materials in the base 1 can be conveyed out through the movement of the push plate 17, then the motor 10 is controlled to rotate backwards, so that the push plate 17, thus, the whole work is completed.
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.
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 pressure test machine with automatic clearance function, includes base (1), connecting rod (2) and roof (3), the top fixed connection of support column and base (1), its characterized in that are passed through to the bottom of roof (3): the novel plastic base is characterized in that a circular groove (4) is formed in one side of the top of the base (1), the inner wall of the circular groove (4) is fixedly connected with a circular plate (5) through a reinforcing column (6), a fixed pressure plate (7) is fixedly connected to the top of the circular plate (5), a protective cover (8) is fixedly connected to the surface of the top of the base (1) and located on the fixed pressure plate (7), a connecting plate (9) is fixedly connected between the front side and the back side of the inner wall of the base (1), a motor (10) is fixedly connected to one side of the connecting plate (9), a first belt pulley (11) is fixedly connected to one end of an output shaft of the motor (10) through a coupler, a rotating rod (12) is rotatably connected to one side of the inner wall of the base (1) through a bearing, a threaded rod (13) is fixedly connected to one end of the rotating, and the surface of the second belt pulley (14) is in transmission connection with the surface of the first belt pulley (11) through a belt, and the surface of the connecting rod (2) is fixedly connected with a blowpipe (15) through a connecting block.
2. The pressure testing machine with the automatic cleaning function as claimed in claim 1, wherein: threaded rod (13) keep away from the one end through connection board (9) of dwang (12) and extend to the opposite side of connecting plate (9), the surface of threaded rod (13) just is located the opposite side threaded connection of connecting plate (9) and has sliding block (16).
3. The pressure testing machine with the automatic cleaning function as claimed in claim 2, wherein: the equal fixedly connected with push pedal (17) in front and the back of sliding block (16), two one side that push pedal (17) deviates from mutually all with the inner wall sliding connection of base (1).
4. The pressure testing machine with the automatic cleaning function as claimed in claim 1, wherein: one side of the base (1) is hinged with a movable door (18) through a hinge, and the top of the top plate (3) is rotatably connected with a screw rod (19).
5. The pressure testing machine with the automatic cleaning function as claimed in claim 4, wherein: the bottom end of the screw rod (19) penetrates through the top plate (3) and extends to the bottom of the top plate (3).
6. The pressure testing machine with the automatic cleaning function as claimed in claim 4, wherein: one end of the screw rod (19) extending to the bottom of the top plate (3) is fixedly connected with a movable pressure plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921685991.6U CN210803123U (en) | 2019-10-10 | 2019-10-10 | Pressure test machine with automatic clearance function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921685991.6U CN210803123U (en) | 2019-10-10 | 2019-10-10 | Pressure test machine with automatic clearance function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210803123U true CN210803123U (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921685991.6U Active CN210803123U (en) | 2019-10-10 | 2019-10-10 | Pressure test machine with automatic clearance function |
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| CN (1) | CN210803123U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112345367A (en) * | 2020-09-07 | 2021-02-09 | 江苏泰普特电气仪表有限公司 | Water pressure testing device for explosion-proof product |
| CN113008681A (en) * | 2021-02-04 | 2021-06-22 | 苏州法兰克曼医疗器械有限公司 | Suturing nail compression resistance testing device for endoscopic cutting anastomat |
-
2019
- 2019-10-10 CN CN201921685991.6U patent/CN210803123U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112345367A (en) * | 2020-09-07 | 2021-02-09 | 江苏泰普特电气仪表有限公司 | Water pressure testing device for explosion-proof product |
| CN113008681A (en) * | 2021-02-04 | 2021-06-22 | 苏州法兰克曼医疗器械有限公司 | Suturing nail compression resistance testing device for endoscopic cutting anastomat |
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