CN210571701U - Building block pressure test device - Google Patents
Building block pressure test device Download PDFInfo
- Publication number
- CN210571701U CN210571701U CN201921626022.3U CN201921626022U CN210571701U CN 210571701 U CN210571701 U CN 210571701U CN 201921626022 U CN201921626022 U CN 201921626022U CN 210571701 U CN210571701 U CN 210571701U
- Authority
- CN
- China
- Prior art keywords
- block
- installation
- pressure test
- flange
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a building block pressure test device, which comprises a test seat, a lower flange, an upper flange, a motor and a test device, wherein the upper end of the upper flange is provided with a support plate, the two ends of the support plate are respectively provided with an installation box, the front end of the installation box is hinged with a clamping block, the clamping block is provided with a front installation rod extending to the left side and the right side, the left end and the right end of the installation box are respectively provided with a rear installation rod, the front installation rod is connected with the rear installation rod through a spring, the lower end of the clamping block is provided with a pressure rod, the front end of the left side of the test seat is provided with an installation frame, the installation frame is respectively provided with a sliding component, an installation block and a cam follower, the installation frame is provided with a pushing cylinder, the lower part of the installation box is provided with a jacking cylinder, the output end of the jacking, the building block is convenient to load and unload, and the waste materials are convenient to clean.
Description
Technical Field
The utility model relates to a test device's technical field, in particular to building block pressure test device.
Background
Masonry structure is one of the common structural forms in industry and civil architecture in China. The masonry axis is stressed from the beginning to the damage, and three stress stages can be divided according to the characteristics of crack occurrence, crack development and the like. The first stage is as follows: from the beginning of the compression of the masonry to the appearance of the first crack. At this stage, as the pressure increases, small cracks develop in the single block, but in the case of masonry, there are in most cases about several cracks. Cracks within the monolithic blocks do not develop if the pressure is no longer increased. And a second stage: along with the increase of pressure, cracks in a single block continuously develop, and the crack gradually connects into a section of crack in the brick body through a plurality of layers of blocks along the vertical direction. At this point, even if the pressure no longer increases, the crack will continue to develop and the masonry has been near to failure, in a very dangerous state. And a third stage: pressure continues to increase, and the crack in the brickwork increases rapidly and widens, makes the brickwork crushed and unstability at last, and whole brickwork also destroys thereupon. Therefore, the construction quality of the newly-built masonry structure and the reliability identification of the built masonry structure are one of the main tasks of the engineering structure detection and identification.
However, the existing block pressure test device has the following defects: the loading and unloading of building blocks are inconvenient, so that the test efficiency is low, and the waste materials after the test are difficult to clean.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a building block pressure test device, the loading and unloading of the building block of being convenient for and the clearance of waste material are comparatively convenient.
The above technical purpose of the present invention can be achieved by the following technical solutions: a building block pressure test device comprises a test seat, a lower flange fixedly arranged on the test seat, an upper flange which is arranged at the upper end of the lower flange and can rotate, a motor for driving the upper flange to rotate and a test device arranged at the right end of the test seat, wherein a support plate is arranged at the upper end of the upper flange, two ends of the support plate are respectively provided with a mounting box, the front end of the mounting box is hinged with a clamping block, the clamping block is provided with a front mounting rod extending to the left side and the right side, the left end and the right end of the mounting box are respectively provided with a rear mounting rod, the front mounting rod and the rear mounting rod are connected through a spring, the lower end of the clamping block is provided with a pressure rod, the front end of the left side of the test seat is provided with a mounting frame, the mounting frame is respectively provided with a sliding component, a mounting block connected with the sliding component and a cam follower fixedly arranged, the jacking cylinder has been installed to the lower part of install bin, the output of jacking cylinder is connected with the roof, the inside of install bin is equipped with the notch with roof looks adaptation, the backing plate has been placed to the upper end of roof, the backing plate adaptation is installed in the install bin.
Furthermore, the installation box is provided with a rectangular groove penetrating through the upper end of the installation box, and the end part of the rear side of the rectangular groove is provided with an arc-shaped groove.
Further, the subassembly that slides including being fixed in the slide rail on the mounting bracket, slides and locates the slider on the slide rail, the right side of slide rail is equipped with the fixed block, be equipped with the spacer pin on the fixed block, the stopper is installed on the right side of slider.
Further, the output end of the pushing cylinder is connected with a connecting plate, the connecting plate is connected to the rear end of the sliding block, and a magnetic induction switch is arranged on the side wall of the pushing cylinder.
Further, the upper end of lower flange is equipped with infrared sensing device, infrared sensing device includes transmitting terminal and receiving terminal, the perisporium of going up the flange is equipped with the shielding plate, and when the infrared ray of transmitting terminal transmission was sheltered from by the shielding plate, the motor stop work.
Further, the test device comprises an L-shaped frame and a hydraulic cylinder arranged on the L-shaped frame, a cushion block is arranged at the lower end of the hydraulic cylinder, and the cushion block is located at the lower end of the supporting plate and attached to the upper end of the cushion block and the lower end of the supporting plate.
To sum up, the utility model discloses following beneficial effect has:
a building block pressure test device is characterized in that a clamping block is hinged to the front end of an installation box, the clamping block clamps a building block under the action of spring force, and meanwhile, a pushing cylinder drives a cam follower to enable the clamping block to loosen the building block, so that the building block can be conveniently loaded and unloaded; set up the jacking cylinder in the lower part of install bin, the thrust through the jacking cylinder promotes the ejecting install bin of backing plate upwards, and then the operator of being convenient for clears up the waste material, and this test device's concrete operation as follows:
1. before the test, the jacking cylinder pushes the slide block to move forward to drive the mounting block to be close to the pressure rod, so that the cam follower pushes the pressure rod to rotate by taking the hinged end of the clamping block as a fulcrum, an operator places the building block on the backing plate,
2. the pushing cylinder drives the cam follower to return to the original position, the clamping block clamps the building block under the action of the elastic force of the spring, the motor drives the upper flange to rotate to enable the installed building block to rotate to the upper end of the cushion block, the testing device tests the building block,
3. after the test is finished, the motor rotates anticlockwise to enable the supporting plate to rotate 180 degrees and return to the original position, the pushing cylinder acts to drive the cam follower to push the pressing rod backwards, the jacking cylinder acts to push the backing plate upwards out of the installation box, and an operator cleans waste materials.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the infrared sensing device of the present invention;
fig. 3 is a schematic structural view of the installation box of the present invention;
fig. 4 is an exploded view of the mounting box of the present invention;
fig. 5 is a cross-sectional view of the mounting box of the present invention;
fig. 6 is a right side schematic view of the glide assembly of the present invention;
fig. 7 is a left side schematic view of the sliding assembly of the present invention.
In the figure: 1. a test seat; 11. a lower flange; 12. an upper flange; 121. a shielding plate; 14. a motor; 15. a support plate; 2. a testing device; 21. an L-shaped frame; 22. a hydraulic cylinder; 23. cushion blocks; 3. installing a box; 31. a clamping block; 311. a pressure lever; 32. a front mounting bar; 33. a rear mounting rod; 34. a spring; 35. jacking a cylinder; 351. a top plate; 36. a base plate; 37. a rectangular groove; 371. an arc-shaped slot; 372. a notch; 4. a mounting frame; 41. mounting blocks; 42. a cam follower; 43. a push cylinder; 431. a magnetic induction switch; 44. a slide rail; 45. a slider; 46. a fixed block; 461. a spacing pin; 462. a limiting block; 47. a connecting plate; 5. an infrared sensing device; 51. a transmitting end; 52. and (4) receiving the data.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-7, a block pressure testing device comprises a testing base 1, a lower flange 11 fixedly arranged on the testing base 1, an upper flange 12 rotatably arranged at the upper end of the lower flange 11, a motor 14 driving the upper flange 12 to rotate, and a testing device 2 arranged at the right end of the testing base 1, wherein a supporting plate 15 is arranged at the upper end of the upper flange 12, mounting boxes 3 are respectively arranged at two ends of the supporting plate 15, a clamping block 31 is hinged at the front end of the mounting box 3, the clamping block 31 is provided with front mounting rods 32 extending to the left and right sides, rear mounting rods 33 are respectively arranged at the left and right ends of the mounting box 3, the front mounting rods 32 and the rear mounting rods 33 are connected through springs 34, a pressing rod 311 is arranged at the lower end of the clamping block 31, a mounting frame 4 is arranged at the left front end of the testing base 1, a sliding assembly, a mounting block 41 connected to the sliding assembly, and a cam follower 42 fixedly arranged on the mounting block 41 are respectively arranged on, be equipped with the promotion cylinder 43 that promotes installation piece 41 and slide around on the mounting bracket 4, jacking cylinder 35 has been installed to the lower part of install bin 3, jacking cylinder 35's output is connected with roof 351, install bin 3's inside be equipped with roof 351 looks adaptation notch 372, backing plate 36 has been placed to roof 351's upper end, backing plate 36 adaptation is installed in install bin 3.
The mounting box 3 is equipped with the rectangular channel 37 that runs through its upper end, the tip of rectangular channel 37 rear side is equipped with arc wall 371, arc wall 371 is outside expanded structure, and this arc wall 371 is three-quarters's circular arc, through setting up arc wall 371, and the corner of the building block of being convenient for is put into in the rectangular channel 37.
The subassembly that slides including being fixed in the slide rail 44 on the mounting bracket 4, slides and locates slider 45 on the slide rail 44, the right side of slide rail 44 is equipped with fixed block 46, be equipped with spacer pin 461 on the fixed block 46, stopper 462 is installed on the right side of slider 45, through the above-mentioned setting, avoids slider 45 roll-off slide rail 44, plays the safety action.
The output of push cylinder 43 is connected with connecting plate 47, connecting plate 47 is connected in the rear end of slider 45, the lateral wall of push cylinder 43 is equipped with magnetic induction switch 431, through setting up magnetic induction switch 431, is convenient for carry out accurate control to push cylinder 43.
The upper end of the lower flange 11 is provided with the infrared sensing device 5, the infrared sensing device 5 comprises an emitting end 51 and a receiving end 52, the peripheral wall of the upper flange 12 is provided with a shielding plate 121, when the infrared rays emitted by the emitting end 51 are shielded by the shielding plate 121, the motor 14 stops working, and through the arrangement, the precision when the motor 14 drives the supporting plate 15 to rotate is high.
The test device 2 comprises an L-shaped frame 21 and a hydraulic cylinder 22 arranged on the L-shaped frame 21, wherein a cushion block 23 is arranged at the lower end of the hydraulic cylinder 22, and the cushion block 23 is positioned at the lower end of the support plate 15 and the upper end of the cushion block 23 is attached to the lower end of the support plate 15.
To sum up, the utility model discloses following beneficial effect has:
a building block pressure test device is characterized in that a clamping block 31 is hinged to the front end of an installation box 3, the clamping block 31 clamps a building block under the elastic force of a spring 34, and meanwhile, a pushing cylinder 43 drives a cam follower 42 to enable the clamping block 31 to loosen the building block, so that the building block can be conveniently loaded and unloaded; set up jacking cylinder 35 in the lower part of install bin 3, promote the ejecting install bin 3 of backing plate 36 upwards through jacking cylinder 35's thrust, and then the operator of being convenient for clears up the waste material, and this test device 2's concrete operation as follows:
1. before the test, the jacking cylinder 35 pushes the slide block 45 to advance to drive the mounting block 41 to be close to the pressure lever 311, so that the cam follower 42 pushes the pressure lever 311 to rotate by taking the hinged end of the clamping block 31 as a fulcrum, an operator places the building block on the backing plate 36,
2. the pushing cylinder 43 drives the cam follower 42 to return to the original position, the clamping block 31 clamps the building block under the elastic force of the spring 34, the motor 14 drives the upper flange 12 to rotate, the mounted building block is rotated to the upper end of the cushion block 23, the testing device 2 tests the building block,
3. after the test is finished, the motor 14 rotates anticlockwise to enable the supporting plate 15 to rotate 180 degrees and return to the original position, the pushing cylinder 43 acts to drive the cam follower 42 to push the pressing rod 311 backwards, the jacking cylinder 35 acts to push the backing plate 36 upwards out of the installation box 3, and an operator cleans waste materials.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (6)
1. The utility model provides a building block pressure test device which characterized in that: comprises a test seat (1), a lower flange (11) fixedly arranged on the test seat (1), a rotatable upper flange (12) arranged at the upper end of the lower flange (11), a motor (14) for driving the upper flange (12) to rotate and a test device (2) arranged at the right end of the test seat (1), wherein a support plate (15) is arranged at the upper end of the upper flange (12), installation boxes (3) are respectively arranged at two ends of the support plate (15), a clamping block (31) is hinged at the front end of the installation box (3), front installation rods (32) extending to the left side and the right side are arranged on the clamping block (31), rear installation rods (33) are respectively arranged at the left end and the right end of the installation box (3), the front installation rods (32) are connected with the rear installation rods (33) through springs (34), a compression rod (311) is arranged at the lower end of the clamping block (31), an installation frame (4) is arranged at the front end of the left side of the, be equipped with the subassembly that slides, connect in the installation piece (41) of the subassembly that slides and fix and locate on mounting bracket (4) cam follower (42) on installation piece (41), be equipped with on mounting bracket (4) and promote push cylinder (43) that slide around pushing away installation piece (41), jacking cylinder (35) have been installed to the lower part of install bin (3), the output of jacking cylinder (35) is connected with roof (351), the inside of install bin (3) is equipped with notch (372) with roof (351) looks adaptation, backing plate (36) have been placed to the upper end of roof (351), backing plate (36) adaptation is installed in install bin (3).
2. A block pressure test apparatus according to claim 1, wherein: install bin (3) are equipped with rectangular channel (37) that run through its upper end, the tip of rectangular channel (37) rear side is equipped with arc wall (371).
3. A block pressure test apparatus according to claim 1, wherein: the subassembly that slides including being fixed in slide rail (44) on mounting bracket (4), slides and locates slider (45) on slide rail (44), the right side of slide rail (44) is equipped with fixed block (46), be equipped with spacer pin (461) on fixed block (46), stopper (462) are installed on the right side of slider (45).
4. A block pressure test apparatus according to claim 3, wherein: the output of push cylinder (43) is connected with connecting plate (47), connecting plate (47) are connected in the rear end of slider (45), the lateral wall of push cylinder (43) is equipped with magnetic induction switch (431).
5. A block pressure test apparatus according to claim 1, wherein: the upper end of the lower flange (11) is provided with an infrared sensing device (5), the infrared sensing device (5) comprises an emitting end (51) and a receiving end (52), the peripheral wall of the upper flange (12) is provided with a shielding plate (121), and when infrared rays emitted by the emitting end (51) are shielded by the shielding plate (121), the motor (14) stops working.
6. A block pressure test apparatus according to claim 1, wherein: the test device (2) comprises an L-shaped frame (21) and a hydraulic cylinder (22) arranged on the L-shaped frame (21), a cushion block (23) is arranged at the lower end of the hydraulic cylinder (22), and the cushion block (23) is located at the lower end of a support plate (15) and is attached to the upper end of the cushion block (23) and the lower end of the support plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921626022.3U CN210571701U (en) | 2019-09-27 | 2019-09-27 | Building block pressure test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921626022.3U CN210571701U (en) | 2019-09-27 | 2019-09-27 | Building block pressure test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210571701U true CN210571701U (en) | 2020-05-19 |
Family
ID=70658877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921626022.3U Active CN210571701U (en) | 2019-09-27 | 2019-09-27 | Building block pressure test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210571701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011826A (en) * | 2021-09-24 | 2022-02-08 | 深圳劲嘉新型智能包装有限公司 | Spiral cam cleaning mechanism |
-
2019
- 2019-09-27 CN CN201921626022.3U patent/CN210571701U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011826A (en) * | 2021-09-24 | 2022-02-08 | 深圳劲嘉新型智能包装有限公司 | Spiral cam cleaning mechanism |
| CN114011826B (en) * | 2021-09-24 | 2022-10-14 | 深圳劲嘉新型智能包装有限公司 | Spiral cam cleaning mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210571701U (en) | Building block pressure test device | |
| CN104535315B (en) | Self-locking air spring compressing force and fatigue strength integrated detecting device | |
| CN211668968U (en) | Detection mechanism is used in installation of truss superimposed sheet | |
| CN210198862U (en) | Pressure testing machine | |
| CN108414927B (en) | Detection method based on automatic switch detection equipment | |
| CN110480304A (en) | A kind of trident automatic bearing assembling apparatus | |
| CN108181216B (en) | Beta ray smoke tester | |
| CN215574198U (en) | Concrete compression test device | |
| CN114559379A (en) | Throttle handle location frock switching device | |
| CN210773792U (en) | Auxiliary detection device for fireproof glass cushion block | |
| CN114965699A (en) | Nondestructive detector for impact elastic wave of concrete | |
| CN107505530A (en) | A kind of Automated electronic component quality detection means and detection method | |
| CN210824970U (en) | Automatic pre-tightening and resetting device of anti-falling safety device | |
| CN210075033U (en) | Tool for mounting V-shaped magnetic steel | |
| CN109545628B (en) | Automatic assembly system of interlocking dropout semi-axis | |
| CN208333302U (en) | Efficient stamping parts hole location device for fast detecting | |
| CN220289253U (en) | Building detection pressure testing machine | |
| CN211602666U (en) | Pellet compressive strength detection table with cleaning function | |
| CN217505164U (en) | Efficient organism testing arrangement | |
| CN104438927A (en) | Plat material clamping and finished product pushing device | |
| CN211626856U (en) | Floor spring life test equipment | |
| CN210550705U (en) | Automobile circuit board positioning device based on automatic assembly | |
| CN210500644U (en) | Pressing and positioning device | |
| CN215100530U (en) | Feeding and discharging device for concrete compressive strength detection system | |
| KR101959264B1 (en) | USB case assembling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |