CN211013835U - Skeleton strength testing device is used in crib processing - Google Patents
Skeleton strength testing device is used in crib processing Download PDFInfo
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- CN211013835U CN211013835U CN201921431807.5U CN201921431807U CN211013835U CN 211013835 U CN211013835 U CN 211013835U CN 201921431807 U CN201921431807 U CN 201921431807U CN 211013835 U CN211013835 U CN 211013835U
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- crib
- skeleton
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- plate
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Abstract
The utility model discloses a skeleton strength testing device for processing a baby crib, which belongs to the field of baby cribs and comprises a base, wherein a supporting frame is fixedly arranged on the side surface of the top of the base, a hydraulic mechanism is fixedly sleeved in the middle of the supporting frame and comprises a hydraulic rod, the hydraulic rod is fixedly sleeved in the middle of the supporting frame, and the top end of the hydraulic rod is fixedly connected with an oil tank; this skeleton intensity testing arrangement is used in crib processing, through setting up the spout, the slider, regulating spring, the fixed plate, gim peg and fixed orifices, can adjust fixedly according to the size of a dimension of crib skeleton, fastness when having guaranteed the test of crib skeleton, the problem of the crib skeleton takes place to squint because of the atress and rocks has been avoided, the precision of this crib skeleton intensity test result has not only been improved, and also make this intensity testing arrangement can be applicable to the crib skeleton of not unidimensional size, thereby the practicality of this intensity testing arrangement has been improved.
Description
Technical Field
The utility model belongs to the technical field of crib processing, concretely relates to skeleton strength test device is used in crib processing.
Background
The crib is a bed used for infants, the existing crib has various styles and greatly different functions and prices, the principle of combining safety and practicality needs to be paid attention to during selection, the crib can be divided into a solid wood crib, a bamboo crib, a rattan crib and a multi-material mixed crib, and in the production and processing processes of the crib, in order to ensure the quality of the crib, a strength testing device is generally required to be used for detecting the strength borne by a crib framework; however, most of existing strength testing devices can not be adjusted and fixed according to the size of the crib framework in the using process, so that the firmness of the crib framework during fixing is poor, the crib framework is easy to shake when being stressed, and the precision of the strength testing result is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a skeleton intensity testing arrangement is used in crib processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a skeleton strength testing device for processing a baby crib comprises a base, wherein a supporting frame is fixedly mounted on the side face of the top of the base, a hydraulic mechanism is fixedly sleeved in the middle of the supporting frame and comprises a hydraulic rod, the hydraulic rod is fixedly sleeved in the middle of the supporting frame, an oil tank is fixedly connected to the top end of the hydraulic rod, the outer portion of the oil tank is fixedly connected with the top of the supporting frame through a fixing frame, an installation sleeve is fixedly connected to the bottom end of the hydraulic rod, a pressing plate is movably sleeved in the installation sleeve, the top of the inner cavity of the installation sleeve is in transmission connection with the top of the pressing plate through a movable spring, a pressure sensor is fixedly mounted at the top of the inner cavity of the installation sleeve, a display is fixedly mounted at the top of the installation sleeve, one side of the display is in telecommunication connection with the side face of the, the inside activity of spout has cup jointed the slider, the inner wall transmission of regulating spring and base is passed through to one side of slider is connected, and the top fixed mounting of slider has the fixed plate, the front of fixed plate is through the positive threaded connection of gim peg and base, looks adaptation between gim peg and the fixed orifices, the fixed orifices is seted up in the front of base, the positive fixed mounting of slider has splint, the inside activity of splint has cup jointed the fly leaf, and the front of splint passes through the positive threaded connection of bolt and fly leaf, the screw has been seted up in the front of fly leaf, and one side of fly leaf is connected through the inner wall transmission of pressure spring with splint.
Adopt above-mentioned scheme, through rotatory gim peg, make it and base between the phase separation, the slider can take place to remove under adjusting spring's elasticity effect this moment, can adjust the position of splint according to the size of a dimension of crib skeleton, is convenient for press from both sides tight fixedly to the crib skeleton, has avoided the crib skeleton to take place the problem of rocking when the test to the precision of crib skeleton strength test result has been improved.
In the above scheme, it should be noted that: the pressure sensor is suitable for the pressure sensors with the model numbers PT 124G-210.
As a preferred embodiment, the outside of the oil tank is fixedly sleeved with the inner wall of the fixing frame, and the top and the bottom of one side of the oil tank are respectively and fixedly provided with an oil inlet pipe and an oil outlet pipe.
Adopt above-mentioned scheme, through the oil tank, can utilize into oil pipe and go out oil pipe and carry out fuel feeding and draining for the hydraulic stem carries out concertina movement, is convenient for exert pressure to the crib skeleton, thereby carries out the strength test to it.
As a preferred embodiment, the movable springs are located inside the mounting sleeve, the number of the movable springs is two, the two movable springs are equal in size, and the two movable springs are parallel to each other.
By adopting the scheme, the movable spring can support and fix the pressing plate, and the thickness value of the movable spring after maximum compression is smaller than that of the pressure sensor, so that the pressure sensor can be ensured to accurately transmit the pressure value to the display.
As a preferred embodiment, the display comprises a signal receiving module, a signal processing module and a numerical display screen, wherein an input end of the signal receiving module is in telecommunication connection with an output end of the pressure sensor, an output end of the signal receiving module is in telecommunication connection with an input end of the signal processing module, and an output end of the signal processing module is in telecommunication connection with an input end of the numerical display screen.
By adopting the scheme, the pressure value of the baby bed framework at each moment can be clearly and accurately observed in the process of testing the strength of the baby bed framework through the display, so that the worker can conveniently judge and determine the maximum strength value born by the baby bed framework.
In a preferred embodiment, the top of the sliding block is perpendicular to the bottom of the clamping plate, the thickness of the sliding block is larger than the groove depth of the sliding groove, and the sliding block is matched with the sliding groove.
By adopting the scheme, the clamping plates can move under the driving of the sliding blocks in the process of adjusting the positions of the clamping plates through the sliding blocks, so that the process of moving the clamping plates is smoother.
As a preferred embodiment, the compression spring is located inside the clamping plate, and two ends of the compression spring are fixedly connected with the inner wall of the clamping plate and one side of the movable plate respectively.
Adopt above-mentioned scheme, through the pressure spring, can be at splint length adjustment's in-process for the fly leaf takes place to remove under its elasticity effect, thereby makes the process of regulation simple and convenient more.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the strength testing device for the framework for processing the crib, by arranging the sliding chute, the sliding block, the adjusting spring, the fixing plate, the fixing bolt and the fixing hole, the position of the clamping plate can be adjusted according to the size of the crib framework in the strength testing process of the crib framework, the crib framework can be conveniently adjusted and fixed, the firmness of the crib framework in testing is ensured, the problem that the crib framework deviates and shakes due to stress is avoided, the precision of the strength testing result of the crib framework is improved, the strength testing device can be suitable for crib frameworks with different sizes, and therefore the practicability of the strength testing device is improved;
this skeleton intensity testing arrangement is used in crib processing, through setting up the fly leaf, the bolt, screw and pressure spring, can press from both sides the in-process of tight fixed at the crib skeleton, be convenient for adjust the length of splint according to the width of crib skeleton, make the side to the crib skeleton that splint can be better fix, and through setting up pressure sensor, display and wire, can be convenient for read the pressure value that the crib skeleton bore constantly at the in-process of crib skeleton pressurized test, thereby the staff of being convenient for judges and confirms the intensity of crib skeleton.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
fig. 2 is a top view of the base of the present invention;
fig. 3 is a side partial sectional view of the middle splint of the present invention.
In the figure: 1. a base; 2. a support frame; 3. a hydraulic mechanism; 31. a hydraulic lever; 32. an oil tank; 33. a fixed mount; 4. installing a sleeve; 5. pressing a plate; 6. a movable spring; 7. a pressure sensor; 8. a display; 9. a wire; 10. a chute; 11. a slider; 12. adjusting the spring; 13. a fixing plate; 14. a fixing bolt; 15. a fixing hole; 16. a splint; 17. a movable plate; 18. a bolt; 19. a screw hole; 20. and (5) pressing a spring.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Please refer to fig. 1, the utility model provides a skeleton strength testing arrangement is used in crib processing, including base 1, the side fixed mounting at base 1 top has support frame 2, the fixed hydraulic pressure mechanism 3 that has cup jointed in middle part of support frame 2, hydraulic pressure mechanism 3 includes hydraulic stem 31, the fixed middle part at support frame 2 that cup joints of hydraulic stem 31, and the top fixedly connected with oil tank 32 of hydraulic stem 31, the outside of oil tank 32 cup joints with the inner wall of mount 33 is fixed, and the top of oil tank 32 one side and bottom respectively fixed mounting have into oil pipe and go out oil pipe (see fig. 1), can utilize into oil pipe and go out oil pipe and carry out fuel feeding and draining, make hydraulic stem 31 carry out concertina movement, be convenient for exert pressure to the crib skeleton, thereby carry out strength test to it.
The top fixed connection of mount 33 and support frame 2 is passed through to the outside of oil tank 32, the bottom fixedly connected with installation cover 4 of hydraulic stem 31, clamp plate 5 has been cup jointed in the inside activity of installation cover 4, and the top of 4 inner chambers of installation cover is passed through movable spring 6 and is connected with the top transmission of clamp plate 5 (see fig. 1), movable spring 6 is located the inside of installation cover 4, and movable spring 6's quantity is two, the size of two movable spring 6 equals, and be parallel to each other between two movable spring 6, can play the fixed effect of support to clamp plate 5, and the thickness value after movable spring 6's the at utmost compression is less than pressure sensor 7's thickness value, thereby can guarantee pressure sensor 7 with the accurate transmission of pressure value for display 8.
The top fixed mounting of 4 inner chambers of installation cover has pressure sensor 7, and the top fixed mounting of installation cover 4 has display 8, wire 9 and pressure sensor 7's side telecommunications connection is passed through to one side of display 8, display 8 includes signal reception module, signal processing module and numerical display screen, signal reception module's input and pressure sensor 7's output telecommunications connection, and signal reception module's output and signal processing module's input telecommunications connection, signal processing module's output and numerical display screen's input telecommunications connection, can be at the in-process of crib skeleton intensity test, the pressure value that the observation crib skeleton that can be clear accurate received at every moment, thereby be convenient for the staff to judge and confirm the maximum strength value that the crib skeleton bore.
Referring to fig. 2, the front surface of the base 1 is provided with a sliding groove 10, a sliding block 11 is movably sleeved inside the sliding groove 10, the top of the sliding block 11 is perpendicular to the bottom of the clamping plate 16, the thickness of the sliding block 11 is greater than the depth of the sliding groove 10, and the sliding block 11 and the sliding groove 10 are adapted (see fig. 1 and fig. 2), so that the clamping plate 16 is driven by the sliding block 11 to move in the position adjustment process of the clamping plate 16, and the movement process of the clamping plate 16 is smoother.
One side of slider 11 is connected with the inner wall transmission of base 1 through regulating spring 12, and the top fixed mounting of slider 11 has fixed plate 13, the front of fixed plate 13 is through the positive threaded connection of gim peg 14 with base 1, looks adaptation between gim peg 14 and the fixed orifices 15, fixed orifices 15 are seted up in the front of base 1, the positive fixed mounting of slider 11 has splint 16, can be at the in-process of crib skeleton intensity test, be convenient for press from both sides tight fixedly to the side of crib skeleton, thereby the stability of crib skeleton has been guaranteed.
Referring to fig. 3, a movable plate 17 is movably sleeved inside a clamp plate 16, the front surface of the clamp plate 16 is in threaded connection with the front surface of the movable plate 17 through a bolt 18, a screw hole 19 is formed in the front surface of the movable plate 17, one side of the movable plate 17 is in transmission connection with the inner wall of the clamp plate 16 through a pressure spring 20, the pressure spring 20 is located inside the clamp plate 16, and two ends of the pressure spring 20 are respectively fixedly connected with the inner wall of the clamp plate 16 and one side of the movable plate 17 (see fig. 3), so that the movable plate 17 moves under the elastic force of the pressure spring 20 in the process of adjusting the length of the clamp plate 16, and the adjustment process is.
The utility model discloses a theory of operation and use flow: firstly, a crib framework is placed at the top of a base 1 and is positioned under a pressure plate 5, then a fixing bolt 14 is rotated to be separated from a fixing hole 15, at the moment, a slide block 11 can move under the elastic action of an adjusting spring 12, the position of a clamping plate 16 can be adjusted according to the size of the crib framework, meanwhile, a bolt 18 is rotated to be separated from a screw hole 19, at the moment, a movable plate 17 can move under the elastic action of a pressure spring 20, the length of the clamping plate 16 can be adjusted according to the width of the crib framework, so that the crib framework can be clamped and fixed conveniently, the problem that the crib framework shakes during testing is avoided, the accuracy of the strength testing result of the crib framework is improved, then, oil bodies are conveyed into an oil tank 32 through an oil inlet pipe of the oil tank 32, at the moment, a hydraulic rod 31 can extend under the action of increasing oil pressure, the pressing plate 5 is driven by the hydraulic rod 31 to move downwards slowly and is contacted with the top of the crib framework, when the hydraulic rod 31 moves downwards continuously, the pressing plate 5 is stressed to compress the movable spring 6 to move upwards after being contacted with the crib framework, the pressing plate 5 is contacted with the pressure sensor 7, finally, when the pressure sensor 7 senses pressure, a pressure signal is transmitted to a signal receiving module of the display 8, the signal receiving module transmits the received signal to a signal processing module, the signal processing module processes the signal and transmits the processed signal to a numerical display screen, at the moment, the numerical display screen displays and processes a pressure value born by the crib framework in a numerical mode, so that a worker can judge and determine the strength of the crib framework conveniently, and after the strength test of the crib framework is completed, the oil return pump is opened, so that the oil in the oil tank 32 is discharged from the oil outlet pipe, and at this time, the hydraulic rod 31 will move up slowly and drive the pressing plate 5 to move up, so that the pressing plate 5 is separated from the frame of the baby crib.
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 skeleton intensity testing arrangement is used in crib processing, includes base (1), its characterized in that: the side fixed mounting at base (1) top has support frame (2), the fixed hydraulic pressure mechanism (3) that has cup jointed in middle part of support frame (2), hydraulic pressure mechanism (3) include hydraulic stem (31), the fixed cover of hydraulic stem (31) is connected at the middle part of support frame (2), and the top fixedly connected with oil tank (32) of hydraulic stem (31), the outside of oil tank (32) is through the top fixed connection of mount (33) and support frame (2), the bottom fixedly connected with installation cover (4) of hydraulic stem (31), clamp plate (5) have been cup jointed in the inside activity of installation cover (4), and the top of installation cover (4) inner chamber is connected with the top transmission of clamp plate (5) through activity spring (6), the top fixed mounting of installation cover (4) inner chamber has pressure sensor (7), and the top fixed mounting of installation cover (4) has display (8), one side of the display (8) is in telecommunication connection with the side face of the pressure sensor (7) through a lead (9), a sliding groove (10) is formed in the front face of the base (1), a sliding block (11) is sleeved in the sliding groove (10) in a movable mode, one side of the sliding block (11) is in transmission connection with the inner wall of the base (1) through an adjusting spring (12), a fixing plate (13) is fixedly installed at the top of the sliding block (11), the front face of the fixing plate (13) is in threaded connection with the front face of the base (1) through a fixing bolt (14), the fixing bolt (14) is matched with a fixing hole (15), the fixing hole (15) is formed in the front face of the base (1), a clamping plate (16) is fixedly installed on the front face of the sliding block (11), a movable plate (17) is sleeved in the movable mode inside of the clamping plate (16), and the front face of the clamping plate (16) is in threaded connection with the front face of, the front surface of the movable plate (17) is provided with a screw hole (19), and one side of the movable plate (17) is in transmission connection with the inner wall of the clamping plate (16) through a pressure spring (20).
2. The device for testing strength of a frame for use in processing a baby crib according to claim 1, wherein: the outside of oil tank (32) and the inner wall fixed socket joint of mount (33), and the top and the bottom of oil tank (32) one side fixed mounting respectively have into oil pipe and go out oil pipe.
3. The device for testing strength of a frame for use in processing a baby crib according to claim 1, wherein: the movable springs (6) are located inside the mounting sleeve (4), the number of the movable springs (6) is two, the size of each movable spring (6) is equal, and the two movable springs (6) are parallel to each other.
4. The device for testing strength of a frame for use in processing a baby crib according to claim 1, wherein: the display (8) comprises a signal receiving module, a signal processing module and a numerical display screen, wherein the input end of the signal receiving module is in telecommunication connection with the output end of the pressure sensor (7), the output end of the signal receiving module is in telecommunication connection with the input end of the signal processing module, and the output end of the signal processing module is in telecommunication connection with the input end of the numerical display screen.
5. The device for testing strength of a frame for use in processing a baby crib according to claim 1, wherein: the top of the sliding block (11) is perpendicular to the bottom of the clamping plate (16), the thickness value of the sliding block (11) is larger than the groove depth of the sliding groove (10), and the sliding block (11) is matched with the sliding groove (10).
6. The device for testing strength of a frame for use in processing a baby crib according to claim 1, wherein: the compression spring (20) is located in the clamping plate (16), and two ends of the compression spring (20) are fixedly connected with the inner wall of the clamping plate (16) and one side of the movable plate (17) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921431807.5U CN211013835U (en) | 2019-08-30 | 2019-08-30 | Skeleton strength testing device is used in crib processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921431807.5U CN211013835U (en) | 2019-08-30 | 2019-08-30 | Skeleton strength testing device is used in crib processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211013835U true CN211013835U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921431807.5U Expired - Fee Related CN211013835U (en) | 2019-08-30 | 2019-08-30 | Skeleton strength testing device is used in crib processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211013835U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229720A (en) * | 2020-10-10 | 2021-01-15 | 浙江德易精密机械有限公司 | Anti-deformation detection device for shell for motor production |
| CN112504857A (en) * | 2020-12-29 | 2021-03-16 | 盐城市雷击环保科技有限公司 | Factory-leaving detection table for strength of high-voltage electrical equipment |
| CN114001991A (en) * | 2021-10-29 | 2022-02-01 | 安吉舒卡尔家具有限公司 | Bed stability detection device |
-
2019
- 2019-08-30 CN CN201921431807.5U patent/CN211013835U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229720A (en) * | 2020-10-10 | 2021-01-15 | 浙江德易精密机械有限公司 | Anti-deformation detection device for shell for motor production |
| CN112504857A (en) * | 2020-12-29 | 2021-03-16 | 盐城市雷击环保科技有限公司 | Factory-leaving detection table for strength of high-voltage electrical equipment |
| CN112504857B (en) * | 2020-12-29 | 2023-01-17 | 盐城市雷击环保科技有限公司 | Factory-leaving detection table for strength of high-voltage electrical equipment |
| CN114001991A (en) * | 2021-10-29 | 2022-02-01 | 安吉舒卡尔家具有限公司 | Bed stability detection device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 Termination date: 20210830 |