CN215374905U - Cement board quality testing device - Google Patents
Cement board quality testing device Download PDFInfo
- Publication number
- CN215374905U CN215374905U CN202121719151.4U CN202121719151U CN215374905U CN 215374905 U CN215374905 U CN 215374905U CN 202121719151 U CN202121719151 U CN 202121719151U CN 215374905 U CN215374905 U CN 215374905U
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- rod
- fixed connection
- cement board
- testing device
- quality testing
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Abstract
The utility model discloses a cement board quality testing device, which comprises a cross rod and is characterized in that: the two ends of the cross rod are respectively and fixedly connected with one side of the U-shaped rod, the two ends of each U-shaped rod are respectively and fixedly connected with the U-shaped connecting blocks, each U-shaped connecting block is respectively hinged with one end of the connecting rod, and the other end of each connecting rod is respectively and fixedly connected with the clamping rod. The utility model relates to the field of cement board quality testing equipment, in particular to a cement board quality testing device. This device can conveniently carry out quality test to the cement board.
Description
Technical Field
The utility model relates to the field of cement board quality testing equipment, in particular to a cement board quality testing device.
Background
When the existing cement board compression resistance testing device is used, the cement board is usually tested through heavy pressure or weight falling and knocking, but when the existing cement board compression resistance testing device is used in daily life, equipment such as an automobile and the like usually runs on the device or weights are placed, and pointed cone falling damage to the cement board cannot be accurately tested.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cement board quality testing device which is convenient for testing the quality of a cement board.
The utility model adopts the following technical scheme to realize the purpose of the utility model:
the utility model provides a cement board quality test device, includes the horizontal pole, its characterized in that: two ends of the cross rod are respectively and fixedly connected with one side of the U-shaped rod, and two ends of each U-shaped rod are respectively and fixedly connected with the U-shaped connecting block;
each U-shaped connecting block is hinged to one end of a connecting rod, and the other end of each connecting rod is fixedly connected with a clamping rod.
As a further limitation of the technical scheme, each the shell of the electric push rod is fixedly connected to the middle of one side of the U-shaped rod respectively, and the shell end part of the electric push rod is fixedly connected to the middle of one side of the electric push rod and the end part of the telescopic rod of the electric push rod is fixedly connected to the middle of one side of the vertical rod respectively, and each one end of the swinging rod is hinged to the groove of the two ends of the vertical rod respectively, and each other end of the swinging rod is fixedly connected to one side of the rectangular-shaped rod respectively, and each other side of the rectangular-shaped rod is hinged to the fixing block respectively, and each fixing block is fixed to the middle of the connecting rod correspondingly.
As the further limitation of the technical scheme, the middle part of one side of the cross rod is fixedly connected with the middle part of one side of the mounting plate through the connecting block, and the four corners of the mounting plate are respectively provided with mounting holes.
As a further limitation of the technical scheme, the upper part of the mounting plate is fixedly connected with one end of an extension rod, the other end of the extension rod is fixedly connected with a limiting ring, a cylinder penetrates through the limiting ring, the lower end of the cylinder is fixedly connected with a pointed cone block, and the upper end of the cylinder is fixedly connected with a stop block.
As a further limitation of the technical scheme, the limiting ring is in threaded connection with a jackscrew, and the jackscrew can be jacked against the cylinder.
Compared with the prior art, the utility model has the advantages and positive effects that:
the device can adjust the clamping rod, is convenient for clamping and fixing cement boards with different thicknesses, and is simple to operate and convenient to use;
the height of the pointed cone block can be adjusted as required, and then the change of the force for knocking the cement board by the pointed cone block when the pointed cone block falls down every time is achieved through a gravity formula, so that the quality of the cement board is convenient to detect.
Drawings
Fig. 1 is a first perspective view of the present invention.
Fig. 2 is a second perspective view of the present invention.
Fig. 3 is a partial enlarged view of the utility model at a in fig. 2.
Fig. 4 is a perspective view three of the present invention.
Fig. 5 is a perspective view four of the present invention.
In the figure: 1. the device comprises an extension rod, 2, a mounting plate, 3, a mounting hole, 4, a U-shaped rod, 5, a U-shaped connecting block, 6, a connecting rod, 7, a clamping rod, 8, a vertical rod, 9, an electric push rod, 10, a pointed cone block, 11, a jackscrew, 12, a limiting ring, 13, a cylinder, 14, a stop dog, 15, a swinging rod, 16, a cross rod, 17, a connecting block, 18, a fixing block, 19 and a square-shaped rod.
Detailed Description
An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.
As shown in fig. 1-5, the present invention comprises a cross bar 16, wherein two ends of the cross bar 16 are respectively and fixedly connected with one side of a U-shaped rod 4, and two ends of each U-shaped rod 4 are respectively and fixedly connected with a U-shaped connecting block 5;
each U-shaped connecting block 5 is hinged to one end of a connecting rod 6, and the other end of each connecting rod 6 is fixedly connected with a clamping rod 7.
Every one side middle part difference fixed connection electric putter 9's of U-shaped pole 4 shell, two electric putter 9's shell tip fixed connection, every electric putter 9's telescopic link tip difference fixed connection montant 8 one side middle part, every articulate the one end of swinging arms 15 in the both ends recess of montant 8 respectively, every swinging arms 15's the other end difference fixed connection returns one side of font pole 19, every it articulates fixed block 18 respectively to return the opposite side of font pole 19, every fixed block 18 is fixed respectively and is corresponded the middle part of connecting rod 6.
The middle part of one side of horizontal pole 16 passes through one side middle part of connecting block 17 fixed connection mounting panel 2, the four corners of mounting panel 2 is provided with mounting hole 3 respectively.
The upper portion of mounting panel 2 fixed connection extension bar 1's one end, the other end fixed connection spacing ring 12 of extension bar 1, cylinder 13 passes spacing ring 12, the lower extreme fixed connection point awl piece 10 of cylinder 13, the upper end fixed connection dog 14 of cylinder 13.
The limiting ring 12 is in threaded connection with a jackscrew 11, and the jackscrew 11 can be propped against the cylinder 13.
The working process of the utility model is as follows: when in use, firstly, the telescopic rod of the electric push rod 9 is controlled to extend out to drive the vertical rod 8 to move, the vertical rod 8 drives the swinging rod 15 to swing, the swinging rod 15 drives the connecting rod 6 to swing, the connecting rod 6 at the upper side swings upwards, the connecting rod 6 at the lower side swings downwards, the connecting rod 6 drives the clamping rods 7 to move, the distance between each group of clamping rods 7 is adjusted, two sides of a cement board to be fixed are respectively placed between the clamping rods 7, the position to be detected is aligned with the pointed cone block 10, the telescopic rod of the electric push rod 9 is controlled to retract to drive the vertical rod 8 to move reversely, the vertical rod 8 drives the swinging rod 15 to swing reversely, the swinging rod 15 drives the connecting rod 6 to swing reversely, the connecting rod 6 drives the clamping rods 7 to mutually approach to clamp the cement board, then the jackscrew 11 is unscrewed, the pointed cone block 10 moves downwards under the action of gravity, the pointed cone block 10 drives the cylinder 14 to move downwards along the limiting ring 12, the cylinder 13 drives the stop block 14 to move downwards, the dog 14 prevents that cylinder 14 from breaking away from stop collar 12, and on the pointed cone piece 10 strikeed the cement board, then moved up dog 14 and drive pointed cone piece 10 and move up, screw up jackscrew 11, thereby observe the quality that the cement board was judged according to the impaired degree of cement board.
The above disclosure is only one specific embodiment of the present invention, but the present invention is not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (5)
1. A cement board quality testing device comprises a cross rod (16), and is characterized in that: two ends of the cross rod (16) are respectively and fixedly connected with one side of the U-shaped rod (4), and two ends of each U-shaped rod (4) are respectively and fixedly connected with the U-shaped connecting block (5);
each U-shaped connecting block (5) is hinged to one end of a connecting rod (6) respectively, and the other end of each connecting rod (6) is fixedly connected with a clamping rod (7) respectively.
2. The cement board quality testing device according to claim 1, wherein: every the shell of one side middle part difference fixed connection electric putter (9) of U-shaped pole (4), two the shell tip fixed connection of electric putter (9), every one side middle part of the telescopic link tip difference fixed connection montant (8) of electric putter (9), every articulate the one end of swinging arms (15) respectively in the both ends recess of montant (8), every the other end difference fixed connection of swinging arms (15) returns one side of font pole (19), every it articulates fixed block (18) respectively to return the opposite side of font pole (19), every fixed block (18) are fixed respectively and are corresponded the middle part of connecting rod (6).
3. The cement board quality testing device according to claim 1, wherein: the middle part of one side of horizontal pole (16) passes through the middle part of one side of connecting block (17) fixed connection mounting panel (2), the four corners of mounting panel (2) is provided with mounting hole (3) respectively.
4. The cement board quality testing device according to claim 3, wherein: the upper portion fixed connection of mounting panel (2) the one end of extension bar (1), the other end fixed connection spacing ring (12) of extension bar (1), cylinder (13) pass spacing ring (12), the lower extreme fixed connection point awl piece (10) of cylinder (13), the upper end fixed connection dog (14) of cylinder (13).
5. The cement board quality testing device according to claim 4, wherein: the limiting ring (12) is in threaded connection with a jackscrew (11), and the jackscrew (11) can be propped against the cylinder (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121719151.4U CN215374905U (en) | 2021-07-27 | 2021-07-27 | Cement board quality testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121719151.4U CN215374905U (en) | 2021-07-27 | 2021-07-27 | Cement board quality testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215374905U true CN215374905U (en) | 2021-12-31 |
Family
ID=79612388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121719151.4U Active CN215374905U (en) | 2021-07-27 | 2021-07-27 | Cement board quality testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215374905U (en) |
-
2021
- 2021-07-27 CN CN202121719151.4U patent/CN215374905U/en active Active
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