CN216051141U - External pressure test device for reinforced concrete drain pipe - Google Patents
External pressure test device for reinforced concrete drain pipe Download PDFInfo
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- CN216051141U CN216051141U CN202121423166.6U CN202121423166U CN216051141U CN 216051141 U CN216051141 U CN 216051141U CN 202121423166 U CN202121423166 U CN 202121423166U CN 216051141 U CN216051141 U CN 216051141U
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Abstract
The utility model relates to the technical field of reinforced concrete production, and particularly discloses an external pressure test device for a reinforced concrete drain pipe, which comprises a base, wherein the left side and the right side above the base are respectively connected with a top plate through a first vertical plate and a second vertical plate, a first horizontal slide rail with a slide block connected above the base in a sliding manner is arranged above the base, a cylinder is arranged on the left side of the second vertical plate, the left side of the cylinder is connected with the right side of the slide block through a push rod, a first supporting block is fixedly arranged on the left side above the slide block, a second horizontal slide rail with a second supporting block connected above the slide block in a sliding manner is arranged on the right side above the slide block, a pipe body is arranged above the first supporting block and the second supporting block, a first hydraulic device is arranged in the middle part above the top plate, the bottom of the first hydraulic device is connected with a first telescopic rod, the lower end of the first telescopic rod extends to the lower part of the top plate and is connected with a lifting plate, the bottom of the lifting plate is provided with a pressing mechanism, the structure is reasonable, simple operation and wide application prospect.
Description
Technical Field
The utility model relates to the technical field of reinforced concrete production, in particular to an external pressure test device for a reinforced concrete drain pipe.
Background
The reinforced concrete pipe corrosion resistance is good, be difficult for being damaged, by extensive fields such as being applied to drain pipe, most reinforced concrete drain pipe is all buried underground, consequently can bear certain external pressure, this just requires the reinforced concrete drain pipe to have stronger anti external pressure ability, consequently need carry out external pressure test after reinforced concrete drain pipe production, current drain pipe external pressure test device can't fix the drain pipe fast, the test efficiency is low, simultaneously, current drain pipe external pressure test device can't be applicable to not unidimensional drain pipe, and the drain pipe easily produces in the testing process and rocks, cause the test result inaccurate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an external pressure test device for a reinforced concrete drain pipe, which solves the problems that the existing external pressure test device for the drain pipe in the background art cannot fix the drain pipe quickly, the test efficiency is low, meanwhile, the existing external pressure test device for the drain pipe cannot be suitable for drain pipes with different sizes, the drain pipe is prone to shaking in the test process, the test result is inaccurate, and the like.
In order to achieve the purpose, the utility model provides the following technical scheme: an external pressure test device for a reinforced concrete drain pipe comprises a base, wherein the left side and the right side above the base are respectively connected with a first vertical plate and a second vertical plate, the tops of the first vertical plate and the second vertical plate are connected with a top plate, a first horizontal slide rail is arranged above the base, a slide block is connected above the first horizontal slide rail in a sliding manner, a first brake device is arranged on the left side of the slide block, an air cylinder is arranged on the left side of the second vertical plate, the left side of the air cylinder is connected with the right side of the slide block through a push rod, a first supporting block is fixedly arranged on the left side above the slide block, a second horizontal slide rail is arranged on the right side above the slide block, a second supporting block is connected above the second horizontal slide rail in a sliding manner, a second brake device is arranged on the right side of the second supporting block, pipe bodies are arranged above the first supporting block and the second supporting block, a first hydraulic device is arranged in the middle part above the top plate, and the bottom of the first hydraulic device is connected with a first telescopic rod, the lower end of the first telescopic rod extends to the lower part of the top plate and is connected with a lifting plate, and a pressing mechanism is arranged at the bottom of the lifting plate.
Preferably, the first supporting block and the second supporting block are both provided with anti-skid rubber layers.
Preferably, the bottom surface of the top plate is bilaterally symmetrically provided with two guide plates, two vertical slide rails are symmetrically arranged on opposite sides of the two guide plates, and the left side and the right side of the lifting plate are respectively in sliding connection with the two vertical slide rails.
Preferably, a third braking device is respectively installed on the left side and the right side of the bottom of the lifting plate.
Preferably, the pressing mechanism comprises a second hydraulic device, a second telescopic rod and a pressing block, the second hydraulic device is fixedly installed at the bottom of the lifting plate, the bottom of the second hydraulic device is connected with the pressing block through the second telescopic rod, the bottom surface of the pressing block is an arc-shaped surface, and an anti-slip rubber layer is arranged on the bottom surface of the pressing block.
Preferably, a controller is installed on the left side of the second vertical plate, and the controller is electrically connected with the air cylinder, the first hydraulic device and the second hydraulic device through leads respectively.
The utility model has the beneficial effects that:
the distance between the first supporting block and the second supporting block can be changed by sliding the second supporting block, so that pipe bodies with different sizes can be placed on the first supporting block and the second supporting block, the second supporting block is fixed through a second braking device after the position of the second supporting block is adjusted, when the air cylinder is started, the positions of the sliding block and the pipe bodies in the left-right direction can be changed until the pipe bodies are located below the pressing block, and at the moment, the sliding block is fixed through the first braking device; when the first hydraulic device is started, the first telescopic rod can drive the lifting plate and the pressing mechanism to move in the vertical direction, so that the position of the pressing mechanism can be quickly adjusted, the pressing mechanism can be in a proper height when pipes with different sizes are tested, and the stability of the lifting plate and the pressing mechanism can be guaranteed due to the arrangement of the guide plate and the vertical slide rail; when the second hydraulic device is started, the second telescopic rod can push the pressing plate to move downwards, external pressure test is conducted on the pipe body, and the pipe body pressing test device is convenient and fast to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of a portion of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 1;
FIG. 4 is an enlarged view at B of FIG. 1;
fig. 5 is a schematic structural view of the pressing mechanism.
In the figure: 1. a base; 2. a first vertical plate; 3. a second vertical plate; 4. a top plate; 5. a first horizontal slide rail; 6. a slider; 601. a first braking device; 7. a cylinder; 701. a push rod; 8. a first support block; 9. a second horizontal slide rail; 10. a second support block; 1001. a second brake device; 11. a pipe body; 12. a first hydraulic device; 1201. a first telescopic rod; 13. a lifting plate; 1301. a third brake device; 14. a pressing mechanism; 1401. a second hydraulic device; 1402. a second telescopic rod; 1403. briquetting; 15. a guide plate; 16. a vertical slide rail; 17. and a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown: an external pressure test device for a reinforced concrete drain pipe comprises a base 1, wherein the left side and the right side above the base 1 are respectively connected with a first vertical plate 2 and a second vertical plate 3, the tops of the first vertical plate 2 and the second vertical plate 3 are connected with a top plate 4, a first horizontal slide rail 5 is arranged above the base 1, a slide block 6 is connected above the first horizontal slide rail 5 in a sliding manner, a first brake device 601 is arranged at the left side of the slide block 6, an air cylinder 7 is arranged at the left side of the second vertical plate 3, the left side of the air cylinder 7 is connected with the right side of the slide block 6 through a push rod 701, a first support block 8 is fixedly arranged at the left side above the slide block 6, a second horizontal slide rail 9 is arranged at the right side above the slide block 6, a second support block 10 is connected above the second horizontal slide rail 9 in a sliding manner, anti-skid rubber layers are arranged on the first support block 8 and the second support block 10, the anti-skid and buffer effects can be achieved, a second brake device 1001 is arranged at the right side of the second support block 10, first supporting shoe 8 and second supporting shoe 10 top are equipped with body 11, in the time of actual work, at first according to the size of body 11 that awaits measuring, slip second supporting shoe 10 to suitable position, and fix second supporting shoe 10 through second arresting gear 1001, place body 11 in first supporting shoe 8 and second supporting shoe 10 top, start cylinder 7, push rod 701 can drive slider 6 and slide in the left and right direction, thereby can adjust slider 6 and body 11 position in the left and right direction.
The middle part above the top plate 4 is provided with a first hydraulic device 12, the bottom of the first hydraulic device 12 is connected with a first telescopic rod 1201, the lower end of the first telescopic rod 1201 extends to the lower part of the top plate 4 and is connected with a lifting plate 13, the bottom of the lifting plate 13 is provided with a pressing mechanism 14, the bottom surface of the top plate 4 is symmetrically provided with two guide plates 15 in a left-right mode, two vertical slide rails 16 are symmetrically arranged on opposite sides of the two guide plates 15, the left side and the right side of the lifting plate 13 are respectively connected with the two vertical slide rails 16 in a sliding mode, the left side and the right side of the bottom of the lifting plate 13 are respectively provided with a third brake device 1301, during actual work, the position of the pipe body 11 is adjusted by using a cylinder 7 and a push rod 701 until the pipe body 11 is positioned below the pressing mechanism 14, the slide block 6 is fixed by the first brake device 601, the first hydraulic device 12 is started, and the first telescopic rod 1201 can drive the lifting plate 13 and the pressing mechanism 14 to move in the vertical direction, the lifting plate 13 is fixed through the third braking device 1301 after the pressing mechanism 14 is adjusted to a proper vertical height, and the stability of the lifting plate 13 and the pressing mechanism 14 can be guaranteed due to the arrangement of the guide plate 15 and the vertical sliding rail 16.
The pressing mechanism 14 comprises a second hydraulic device 1401, a second telescopic rod 1402 and a pressing block 1403, the second hydraulic device 1401 is fixedly installed at the bottom of the lifting plate 13, the bottom of the second hydraulic device 1401 is connected with the pressing block 1403 through the second telescopic rod 1402, the bottom surface of the pressing block 1403 is an arc-shaped surface, the bottom surface of the pressing block 1403 is provided with an anti-slip rubber layer, and when the second hydraulic device 1401 is started, the second telescopic rod 1402 can push the pressing block 1403 to move downwards to perform external pressure test on the pipe body 11.
The controller 17 is installed on the left side of the second vertical plate 3, and the controller 17 is electrically connected with the cylinder 7, the first hydraulic device 12 and the second hydraulic device 1401 through leads respectively.
The working principle is as follows: during the use, at first according to the size of body 11 that awaits measuring, slide second supporting shoe 10 to suitable position, and fix second supporting shoe 10 through second arresting gear 1001, place body 11 above first supporting shoe 8 and second supporting shoe 10, start cylinder 7, utilize cylinder 7 and push rod 701 to adjust the position of body 11 until body 11 is located the below of pushing down mechanism 14, fix slider 6 through first arresting gear 601, start first hydraulic means 12, first telescopic link 1201 can drive lifter plate 13 and pushing down mechanism 14 and move in the vertical direction, adjust pushing down mechanism 14 to suitable vertical height, then fix lifter plate 13 through third arresting gear 1301, start second hydraulic means 1401, second telescopic link 1402 can promote briquetting 1403 and move down, carry out the external pressure test to body 11, and is convenient and fast.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a reinforced concrete drain pipe external pressure test device, includes base (1), its characterized in that: the left side and the right side above the base (1) are respectively connected with a first vertical plate (2) and a second vertical plate (3), the tops of the first vertical plate (2) and the second vertical plate (3) are connected with a top plate (4), a first horizontal sliding rail (5) is installed above the base (1), a sliding block (6) is connected above the first horizontal sliding rail (5) in a sliding manner, a first braking device (601) is installed on the left side of the sliding block (6), an air cylinder (7) is installed on the left side of the second vertical plate (3), the left side of the air cylinder (7) is connected with the right side of the sliding block (6) through a push rod (701), a first supporting block (8) is fixedly installed on the left side above the sliding block (6), a second horizontal sliding rail (9) is installed on the right side above the sliding block (6), a second supporting block (10) is connected above the second horizontal sliding rail (9), and a second braking device (1001) is installed on the right side of the second supporting block (10), a pipe body (11) is arranged above the first supporting block (8) and the second supporting block (10), a first hydraulic device (12) is installed in the middle of the upper portion of the top plate (4), a first telescopic rod (1201) is connected to the bottom of the first hydraulic device (12), the lower end of the first telescopic rod (1201) extends to the lower portion of the top plate (4) and is connected with a lifting plate (13), and a pressing mechanism (14) is arranged at the bottom of the lifting plate (13).
2. The external pressure test device for the reinforced concrete drain pipe according to claim 1, wherein: and the first supporting block (8) and the second supporting block (10) are both provided with anti-skid rubber layers.
3. The external pressure test device for the reinforced concrete drain pipe according to claim 1, wherein: two guide plates (15) are installed on the bottom surface of the top plate (4) in a bilateral symmetry mode, two vertical sliding rails (16) are installed on the opposite sides of the two guide plates (15) in a symmetrical mode, and the left side and the right side of the lifting plate (13) are connected with the two vertical sliding rails (16) in a sliding mode respectively.
4. The external pressure test device for the reinforced concrete drain pipe according to claim 3, wherein: and a third braking device (1301) is respectively arranged on the left side and the right side of the bottom of the lifting plate (13).
5. The external pressure test device for the reinforced concrete drain pipe according to claim 4, wherein: the pressing mechanism (14) comprises a second hydraulic device (1401), a second telescopic rod (1402) and a pressing block (1403), the second hydraulic device (1401) is fixedly installed at the bottom of the lifting plate (13), the bottom of the second hydraulic device (1401) is connected with the pressing block (1403) through the second telescopic rod (1402), the bottom surface of the pressing block (1403) is an arc-shaped surface, and the bottom surface of the pressing block (1403) is provided with an anti-skid rubber layer.
6. The external pressure test device for the reinforced concrete drain pipe according to claim 5, wherein: the left side of the second vertical plate (3) is provided with a controller (17), and the controller (17) is electrically connected with the cylinder (7), the first hydraulic device (12) and the second hydraulic device (1401) through leads respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121423166.6U CN216051141U (en) | 2021-06-25 | 2021-06-25 | External pressure test device for reinforced concrete drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121423166.6U CN216051141U (en) | 2021-06-25 | 2021-06-25 | External pressure test device for reinforced concrete drain pipe |
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| Publication Number | Publication Date |
|---|---|
| CN216051141U true CN216051141U (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121423166.6U Active CN216051141U (en) | 2021-06-25 | 2021-06-25 | External pressure test device for reinforced concrete drain pipe |
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| CN (1) | CN216051141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116754391A (en) * | 2023-08-08 | 2023-09-15 | 常州市佳瑞精密机械有限公司 | Pressure testing device and method for saliva suction tube production |
-
2021
- 2021-06-25 CN CN202121423166.6U patent/CN216051141U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116754391A (en) * | 2023-08-08 | 2023-09-15 | 常州市佳瑞精密机械有限公司 | Pressure testing device and method for saliva suction tube production |
| CN116754391B (en) * | 2023-08-08 | 2023-11-03 | 常州市佳瑞精密机械有限公司 | Pressure testing device and method for saliva suction tube production |
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