CN217638431U - Anchor plate strength static load bearing testing machine - Google Patents
Anchor plate strength static load bearing testing machine Download PDFInfo
- Publication number
- CN217638431U CN217638431U CN202221177856.2U CN202221177856U CN217638431U CN 217638431 U CN217638431 U CN 217638431U CN 202221177856 U CN202221177856 U CN 202221177856U CN 217638431 U CN217638431 U CN 217638431U
- Authority
- CN
- China
- Prior art keywords
- sloping block
- wall
- platform
- fixed
- plate
- 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 relates to an anchorage device detects technical field for the prestressing force, specifically is an anchor slab intensity static load bearing testing machine, include: the hydraulic press is characterized in that an upper pressure plate is fixedly arranged at the piston end of a hydraulic rod on the hydraulic press; the soft steel plate is fixed at the bottom of the upper pressing plate; place the platform, place the platform setting on the workstation of hydraulic press, it is the drum structure to place the platform, the lateral wall of placing the platform sets up the L shape hole that the equidistance distributes, the internally mounted in L shape hole has adjusting part, the last deformation sensor that installs of adjusting part, deformation sensor is located the inside of placing the platform to deformation sensor's probe is directional to be last, the top of placing the platform has seted up annular one, the inside of annular one is provided with places the subassembly, it is provided with the anchor slab on the subassembly to place, the bottom of mild steel sheet is fixed with a plurality of toper covers, the utility model discloses can detect the anchor slab of different specifications.
Description
Technical Field
The utility model relates to an anchorage device detects technical field for the prestressing force, specifically is an anchor slab intensity static load bearing testing machine.
Background
An anchor plate in architecture comprises a plate body and a mounting hole arranged in the middle of the plate body, wherein the plate body is of a flat plate structure, and the shape of the plate body is a diamond shape. The action of anchor slab increases the lifting surface area, uses with "T" style of calligraphy screw.
The utility model discloses a No. CN212568269U china utility model discloses a testing machine for anchor plate intensity static load bearing test, including hydro-cylinder, feed bar lock nut, upper beam, feed bar and base, the both ends of feed bar are connected with upper beam and base respectively, and the hydro-cylinder is connected with the upper beam, and the end that stretches out of hydro-cylinder is connected with the bulb formula top board, the up end of base is provided with test assembly, test assembly includes from last to the soft backing plate, anchor plate, backup pad, support cylinder holding down plate and the pressure sensor who connects gradually down, be provided with detecting element in the support cylinder. A testing machine for anchor slab intensity static load bearing test, arrange anchor slab deflection detection device in tube-shape anchor slab supporting backing plate to be equipped with three high accuracy displacement sensor and anchor slab lower surface contact, can spread into the deflection of the different positions of anchor slab and accomplish the calculation of testing result in the observing and controlling software through the data line in anchor slab atress in-process real-time detection anchor slab.
In the above-described apparatus, there is a problem: because the specifications of the anchor plates are various, the device can only detect the anchor plate with one specification, and thus other anchor plates cannot be detected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anchor plate intensity static load bearing testing machine to solve the problem that proposes among the above-mentioned background art.
The technical scheme of the utility model is that: the utility model provides an anchor plate intensity static load bearing testing machine, includes:
the hydraulic press is characterized in that an upper pressure plate is fixedly arranged at the piston end of a hydraulic rod on the hydraulic press;
the soft steel plate is fixed at the bottom of the upper pressing plate;
place the platform, place the platform setting on the workstation of hydraulic press, it is the drum structure to place the platform, the L shape hole that the equidistance distributes is seted up to the lateral wall of placing the platform, the internally mounted in L shape hole has adjusting part, the last deformation sensor that installs of adjusting part, deformation sensor is located the inside of placing the platform to deformation sensor's probe is directional for last, the top of placing the platform has seted up annular one, the inside of annular one is provided with places the subassembly, it is provided with the anchor plate on the subassembly to place.
Preferably, a plurality of conical sleeves are fixed at the bottom of the mild steel plate.
Preferably, the adjusting part includes sloping block, horizontal sloping block and canceling release mechanical system, it all is located L shape hole to go up sloping block and horizontal sloping block, go up sloping block and horizontal sloping block all with the contact of the both sides inner wall in the L shape hole, it locates the top of horizontal sloping block to go up the sloping block, it is the inclined plane to go up the one end that sloping block and horizontal sloping block are close to each other, two the inclined plane contacts each other, canceling release mechanical system installs and locates between the top of sloping block and the top inner wall in L shape hole at canceling release mechanical system, deformation sensor fixes at horizontal sloping block and is located the top of placing the inside one end of platform.
Preferably, the reset mechanism comprises a fixing column and a tension spring, one end of the fixing column is fixed on the inner wall of the top of the L-shaped hole, the fixing column penetrates through the top of the upper inclined block, the fixing column and the upper inclined block form sliding fit, the tension spring is sleeved on the outer side wall of the fixing column, and two ends of the tension spring are fixed to the top of the upper inclined block and the inner wall of the top of the L-shaped hole respectively.
Preferably, the adjusting assembly further comprises a connecting ring plate and an internal thread ring arranged on the connecting ring plate, the upper inclined block is fixed on the inner side wall of the connecting ring plate, and the inner wall of the internal thread ring is screwed on the outer side wall of the placing table.
Preferably, place the subassembly including adjusting a section of thick bamboo, interior crown plate, placing board and anchor slab, the lateral wall of adjusting a section of thick bamboo passes through the inner wall connection of screw thread and annular, interior crown plate is fixed on the inside wall of adjusting a section of thick bamboo, the top of interior crown plate is fixed with the reference column that a plurality of equidistance distribute, it is the ring form to place the board, the locating hole that a plurality of equidistance distribute is seted up at the top of placing the board, locating hole and reference column adaptation, reference column slidable mounting is on the inner wall of locating hole, the inner circle top of placing the board has seted up annular two, the anchor slab is placed on the inner wall of annular two.
Preferably, the anchor plate is provided with a positioning sleeve, a magnetic ring is connected to the joint of the positioning sleeve and the anchor plate, and the deformation sensor can penetrate through the positioning sleeve.
The utility model discloses an improve and provide an anchor plate intensity static load bearing testing machine here, compare with prior art, have following improvement and advantage:
the utility model discloses a rotate the internal thread ring, the internal thread ring passes through the screw thread transmission form, can be placing the platform downstream, thereby the effort is applyed to the top of connecting the crown plate to the internal thread ring, make the connecting the crown plate move down, go up sloping block and connecting the crown plate synchronous motion, when going up the sloping block and moving down, the inclined plane on going up the sloping block promotes horizontal sloping block and inwards removes, each horizontal sloping block synchronous motion, deformation sensor and horizontal sloping block synchronous motion this moment, make each deformation sensor align with the bottom border department of anchor slab, then adjust moving down through the screw thread transmission form of a section of thick bamboo, make anchor slab contact deformation sensor, whole device can detect the anchor slab of different specifications like this.
Drawings
The invention is further explained below with reference to the drawings and examples:
fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a partial internal structure of the present invention;
FIG. 3 is an enlarged schematic view of FIG. 2 at A;
fig. 4 is a front sectional view of the present invention;
fig. 5 is a schematic diagram of the working mechanism of the present invention.
Description of reference numerals:
1. a placing table; 2. an upper inclined block; 3. a horizontal inclined block; 4. a connecting ring plate; 5. an internally threaded ring; 6. an adjusting cylinder; 7. placing the plate; 8. an anchor plate; 9. fixing a column; 10. a tension spring; 11. a deformation sensor; 12. a positioning column; 13. a mild steel plate; 14. a conical sleeve.
Detailed Description
The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The utility model discloses an improve and provide a static load bearing testing machine of anchor slab intensity here, the technical scheme of the utility model is:
as shown in fig. 1-5, an anchor plate strength static load bearing tester comprises:
the hydraulic machine is the prior art, the concrete structure is not specifically shown in the figure, and an upper pressure plate is fixedly arranged at the piston end of a hydraulic rod on the hydraulic machine;
the soft steel plate 13 is fixed at the bottom of the upper pressure plate, the soft steel plate 13 is made of soft steel in the prior art, and has good flexibility;
the hydraulic press comprises a placing table 1, wherein the placing table 1 is arranged on a workbench of the hydraulic press, the placing table 1 is of a cylindrical structure, L-shaped holes are formed in the outer side wall of the placing table 1 and distributed equidistantly, and the arrangement direction of the L-shaped holes and the placing position of the placing table 1 can be observed from a figure 4;
an adjusting assembly is arranged in the L-shaped hole, deformation sensors 11 are arranged on the adjusting assembly, and the adjusting assembly is used for adjusting the distance between the deformation sensors 11;
After the anchor plate 8 is selected, the anchor plate 8 is placed in the placing assembly on the platform 1, the adjusting assembly works, the adjusting assembly aligns the probe on the deformation sensor 11 with the bottom of the selected anchor plate 8 and then tests the selected anchor plate 8, and therefore the device can detect and test the anchor plates 8 with different specifications.
Further, a plurality of conical sleeves 14 are fixed at the bottom of the mild steel plate 13, each conical sleeve 14 corresponds to a mounting hole in the anchor plate 8 one by one, and the conical sleeves 14 are made of high-strength alloy.
Further, the adjusting part includes sloping block 2, violently sloping block 3 and canceling release mechanical system, it all is located L shape hole to go up sloping block 2 and violently sloping block 3, it all contacts with the both sides inner wall in the L shape hole to go up sloping block 2 and violently sloping block 3, it is the inclined plane to go up the one end that sloping block 2 and violently sloping block 3 are close to each other, two inclined planes contact each other, supplement the explanation here, T shape spout has been seted up to the inclined plane on going up sloping block 2, and the inclined plane on violently sloping block 3 is fixed with the T type piece with T shape spout adaptation, T type piece slidable mounting is in T shape spout, canceling release mechanical system installs and locates between the top of sloping block 2 and the top inner wall in L shape hole at canceling release mechanical system, deformation sensor 11 fixes at the top that violently sloping block 3 is located the inside one end of placing platform 1, when going up sloping block 2 and moving down, the inclined plane on going up sloping block 2 promotes violently sloping block 3 and inwards moves, each violently sloping block 3 synchronous motion, deformation sensor 11 and 3 synchronous motion of violently sloping block this moment.
Further, canceling release mechanical system includes fixed column 9 and extension spring 10, the top inner wall in L shape hole is fixed to the one end of fixed column 9, fixed column 9 runs through the top of last sloping block 2, fixed column 9 forms sliding fit with last sloping block 2, extension spring 10 cup joints on the lateral wall of fixed column 9, the both ends of extension spring 10 are fixed with the top of last sloping block 2 and the top inner wall in L shape hole respectively, when last sloping block 2 moves down, extension spring 10 is stretched, make and go up sloping block 2 and have the trend of rebound.
Further, the adjusting part still includes connecting ring board 4 and sets up at the internal thread ring 5 of connecting ring board 4, goes up sloping block 2 and fixes on the inside wall of connecting ring board 4, on the inner wall of internal thread ring 5 passes through the screw thread and places the lateral wall of platform 1, internal thread ring 5 passes through the screw thread transmission form, can place platform 1 and move down to internal thread ring 5 exerts the effort to the top of connecting ring board 4, makes connecting ring board 4 move down, goes up sloping block 2 and connecting ring board 4 synchronous motion.
Further, place the subassembly including adjusting a section of thick bamboo 6, the interior crown plate, place board 7 and anchor slab 8, the lateral wall of adjusting a section of thick bamboo 6 passes through the inner wall connection of screw thread and annular, the interior crown plate is fixed on the inside wall of adjusting a section of thick bamboo 6, the top of interior crown plate is fixed with a plurality of equidistance distribution's reference column 12, it is the ring form to place board 7, the locating hole that a plurality of equidistance distribute is seted up at the top of placing board 7, locating hole and reference column 12 adaptation, reference column 12 slidable mounting is on the inner wall of locating hole, the inner circle top of placing board 7 has seted up annular two, anchor slab 8 is placed on the inner wall of annular two, adjust passing through the screw thread transmission form of a section of thick bamboo 6 and reciprocate, make anchor slab 8 contact deformation sensor 11, and place annular two on the board 7 and customize according to anchor slab 8's size.
Further, the anchor plate 8 is provided with a positioning sleeve (not shown), a magnetic ring is connected to the joint of the positioning sleeve and the anchor plate 8, and the deformation sensor 11 can penetrate through the positioning sleeve to further accurately position the anchor plate.
The working principle is as follows: an anchor plate 8 is selected, then an internal thread ring 5 is rotated, the internal thread ring 5 can move downwards on a placing table 1 through a thread transmission mode, so that the internal thread ring 5 exerts acting force on the top of a connecting ring plate 4 to enable the connecting ring plate 4 to move downwards, an upper inclined block 2 and the connecting ring plate 4 synchronously move, when the upper inclined block 2 moves downwards, an inclined plane on the upper inclined block 2 pushes transverse inclined blocks 3 to move inwards, all the transverse inclined blocks 3 synchronously move, at the moment, deformation sensors 11 and the transverse inclined blocks 3 synchronously move to enable all the deformation sensors 11 to be aligned with the bottom edge of the anchor plate 8, then an adjusting cylinder 6 moves downwards through the thread transmission mode to enable the anchor plate 8 to be in contact with the deformation sensors 11, and therefore the whole device can detect anchor plates 8 of different specifications.
Claims (7)
1. The utility model provides an anchor plate intensity static load bearing testing machine which characterized in that: the method comprises the following steps:
the hydraulic press is characterized in that an upper pressure plate is fixedly mounted on a piston end of a hydraulic rod on the hydraulic press;
the soft steel plate (13), the said soft steel plate (13) is fixed on the bottom of the upper platen;
place platform (1), place platform (1) and set up on the workstation of hydraulic press, it is the drum structure to place platform (1), the L shape hole that the equidistance distributes is seted up to the lateral wall of placing platform (1), the internally mounted in L shape hole has adjusting part, last deformation sensor (11) of installing of adjusting part, deformation sensor (11) are located the inside of placing platform (1) to the probe of deformation sensor (11) is directional to be last, the top of placing platform (1) has been seted up annular one, the inside of annular one is provided with places the subassembly, it is provided with anchor plate (8) on the subassembly to place.
2. The anchor plate strength static load bearing tester according to claim 1, characterized in that: a plurality of conical sleeves (14) are fixed at the bottom of the mild steel plate (13).
3. The anchor plate strength static load bearing tester according to claim 1, characterized in that: the adjusting part includes sloping block (2), horizontal sloping block (3) and canceling release mechanical system, it all is located L shape hole to go up sloping block (2) and horizontal sloping block (3), go up sloping block (2) and horizontal sloping block (3) all with the both sides inner wall contact in the L shape hole, go up the top of sloping block (3) is located to sloping block (2), the one end of going up sloping block (2) and horizontal sloping block (3) and being close to each other is the inclined plane, two the inclined plane contacts each other, canceling release mechanical system installs and locates between the top of sloping block (2) and the top inner wall in L shape hole at canceling release mechanical system, deformation sensor (11) are fixed and are located the top of placing platform (1) inside one end at horizontal sloping block (3).
4. The anchor plate strength static load bearing testing machine according to claim 3, characterized in that: reset mechanism includes fixed column (9) and extension spring (10), the top inner wall in L shape hole is fixed to the one end of fixed column (9), fixed column (9) run through the top of last sloping block (2), fixed column (9) and last sloping block (2) form sliding fit, extension spring (10) cup joint on the lateral wall of fixed column (9), the both ends of extension spring (10) are fixed with the top of last sloping block (2) and the top inner wall in L shape hole respectively.
5. The anchor plate strength static load bearing testing machine according to claim 3, characterized in that: the adjusting component further comprises a connecting ring plate (4) and an internal thread ring (5) arranged on the connecting ring plate (4), the upper inclined block (2) is fixed on the inner side wall of the connecting ring plate (4), and the inner wall of the internal thread ring (5) is threaded on the outer side wall of the placing table (1).
6. The anchor plate strength static load bearing tester according to claim 1, characterized in that: the utility model discloses a positioning device, including the adjusting cylinder (6), place the subassembly, place board (7) and anchor slab (8), the lateral wall of adjusting cylinder (6) passes through the inner wall connection of screw thread and annular, the inner ring plate is fixed on the inside wall of adjusting cylinder (6), the top of inner ring plate is fixed with reference column (12) that a plurality of equidistance distribute, it is the ring form to place board (7), the locating hole that a plurality of equidistance distribute is seted up at the top of placing board (7), locating hole and reference column (12) adaptation, reference column (12) slidable mounting is on the inner wall of locating hole, the inner circle top of placing board (7) has seted up annular two, anchor slab (8) are placed on the inner wall of annular two.
7. The anchor plate strength static load bearing testing machine according to claim 1, characterized in that: the anchor plate (8) is provided with a positioning sleeve, a joint of the positioning sleeve and the anchor plate (8) is connected with a magnetic ring, and the deformation sensor (11) can penetrate through the positioning sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221177856.2U CN217638431U (en) | 2022-05-16 | 2022-05-16 | Anchor plate strength static load bearing testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221177856.2U CN217638431U (en) | 2022-05-16 | 2022-05-16 | Anchor plate strength static load bearing testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217638431U true CN217638431U (en) | 2022-10-21 |
Family
ID=83654465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221177856.2U Active CN217638431U (en) | 2022-05-16 | 2022-05-16 | Anchor plate strength static load bearing testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217638431U (en) |
-
2022
- 2022-05-16 CN CN202221177856.2U patent/CN217638431U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111781071B (en) | Bending test device for reinforcing steel bars | |
| CN204461722U (en) | Clutch and brake pedal endurance testing system | |
| CN109759821A (en) | A kind of automatic press-in device of bearing of automobile air conditioner compressor rotary disk | |
| CN217638431U (en) | Anchor plate strength static load bearing testing machine | |
| CN101733604B (en) | Pre-deformation high-efficiency hydraulic clamp for turntable welding system | |
| CN205341855U (en) | Fan -shaped section roll gap regulation device of conticaster | |
| CN208366609U (en) | A kind of automobile wheel bearing test of static strength machine | |
| CN107504931B (en) | Measuring device | |
| CN108534634A (en) | A kind of motor-car flywheel is pressed with thin cone sleeve and detects synchronizing device | |
| CN114993833A (en) | Prestress detection system and detection method for prestress rubber shock insulation support | |
| CN209877809U (en) | Detection mechanism for size of rear shaft end face | |
| CN106182473A (en) | A kind of work holder of crystal rod orientation sizing machine | |
| CN102621003A (en) | Metal part compression change testing device | |
| CN220960882U (en) | Vickers hardness tester fixture | |
| CN111766142A (en) | Wallboard compression test device | |
| CN217504579U (en) | Quick proofreading of wheel screw hole is with examining utensil | |
| CN205580424U (en) | 4 while detection device of array lens thickness size | |
| CN209264444U (en) | The pressure test device of large and medium-sized rudder blade and rudder stock hydraulic nut | |
| CN214844525U (en) | Concrete compressive strength detection device | |
| CN216846580U (en) | Temperature detection tool | |
| CN211053545U (en) | Convenient fixing device for brake lever hanging seat | |
| CN208984308U (en) | Gas meter, flow meter diaphragm leakage detection apparatus | |
| CN215881393U (en) | Vertical machining hydraulic clamp for support type workpieces | |
| CN221174171U (en) | Universal testing machine with data measurement function | |
| CN202548018U (en) | Metal part pressure variation testing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |