CN214121813U - Waterproofing membrane detects uses pulling force machine - Google Patents
Waterproofing membrane detects uses pulling force machine Download PDFInfo
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- CN214121813U CN214121813U CN202023221709.4U CN202023221709U CN214121813U CN 214121813 U CN214121813 U CN 214121813U CN 202023221709 U CN202023221709 U CN 202023221709U CN 214121813 U CN214121813 U CN 214121813U
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- plate
- fixed plate
- fixed
- movable plate
- waterproofing membrane
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- 239000012528 membrane Substances 0.000 title claims abstract description 44
- 238000004078 waterproofing Methods 0.000 title claims abstract description 44
- 238000001514 detection method Methods 0.000 claims description 25
- 238000001179 sorption measurement Methods 0.000 claims description 25
- 230000000694 effects Effects 0.000 abstract description 10
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 28
- 238000000034 method Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a waterproofing membrane detects uses pulling force machine, a waterproofing membrane performance check out test set's field is related to, which comprises a frame, vertical slip is provided with in the frame detects the piece, set up clamping components in the frame, clamping components is along vertical direction parallel arrangement two sets of, clamping components includes the fixed plate, the movable plate, two fixed plate difference fixed connection are in detecting piece and frame, the movable plate is relative with the fixed plate level, fixed plate one side is connected with the guide bar, the guide bar is worn to locate the movable plate, the movable plate is close to fixed plate one side and is provided with the electro-magnet, be provided with on the fixed plate and adsorb the complex absorption piece with the electro-magnet, still be provided with the spring between fixed plate and the movable plate. This application has the effect of realization to waterproofing membrane's quick centre gripping and dismantlement.
Description
Technical Field
The application relates to waterproofing membrane performance check out test set's field especially relates to a waterproofing membrane detects uses pulling force machine.
Background
The waterproof roll is a flexible building material product which can be curled into a roll shape and is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like to resist the leakage of external rainwater and underground water, and the performance of the waterproof roll is expressed by indexes of tensile force, tensile strength and elongation at break.
At present, the pulling force of waterproofing membrane is detected to electron pulling force machine commonly used, is provided with the anchor clamps that carry out the centre gripping to waterproofing membrane on the electron pulling force machine, and anchor clamps include movable plate, fixed plate, are provided with the lead screw that drives the movable plate and be close to or keep away from the fixed plate on the movable plate, realize the distance between movable plate and the fixed plate through rotating the lead screw and adjust to the centre gripping and the dismantlement of waterproofing membrane are realized.
In view of the above-mentioned related art, the inventor believes that the clamping and the dismounting of the waterproofing membrane are controlled by the rotation of the screw rod, and the rotation process of the screw rod is slow.
SUMMERY OF THE UTILITY MODEL
In order to realize quick centre gripping and dismantlement to waterproofing membrane, this application provides a waterproofing membrane detects uses pulling force machine.
The application provides a waterproofing membrane detects uses pulling force machine adopts following technical scheme:
the utility model provides a waterproofing membrane detects uses pulling force machine, which comprises a frame, vertical slip is provided with the detection piece in the frame, set up clamping assembly in the frame, clamping assembly has two sets ofly along vertical direction parallel arrangement, clamping assembly includes the fixed plate, the movable plate, two fixed plate difference fixed connection are in detecting piece and frame, the movable plate is relative with the fixed plate level, fixed plate one side is connected with the guide bar, the movable plate is worn to locate by the guide bar, the movable plate is close to fixed plate one side and is provided with the electro-magnet, be provided with on the fixed plate and adsorb the complex absorption piece with the electro-magnet, still be provided with the spring between fixed plate and the movable plate.
By adopting the technical scheme, when the tension detection of the waterproof coiled material is carried out, the waterproof coiled material is placed between the fixed plate and the movable plate, then the electromagnet is electrified, the movable block is pushed by hand to be close to the fixed block, the movable block drives the electromagnet to be close to the adsorption block, the spring is extruded, under the action of the adsorption matching of the electromagnet and the adsorption block and the external pushing force given to the movable block by hand, the movable block is quickly close to the fixed block, the electromagnet and the adsorption block are adsorbed together, so that the position of the movable block is fixed, the waterproof coiled material is clamped by the movable block and the fixed block in a matching way, the waterproof coiled material is quickly clamped, two groups of clamping components respectively clamp two ends of the waterproof coiled material, then the detection block is driven to move, the detection movement drives one group of clamping components to move so as to carry out the tension detection on the waterproof coiled material, after the detection is finished, the electromagnet is powered off, and the adsorption between the electromagnet and the adsorption block disappears, under the effect of spring, the fixed plate is kept away from rapidly to the movable plate, loses the clamping action to waterproofing membrane, realizes waterproofing membrane's quick dismantlement.
Optionally, adsorb piece sliding connection in fixed plate, adsorb piece sliding direction and be on a parallel with movable plate sliding direction, adsorb the piece and keep away from electro-magnet one side horizontal rotation and be connected with the regulation pole, adjust pole threaded connection in fixed block, it extends to outside the fixed block to keep away from to adsorb piece one end to adjust the pole.
By adopting the technical scheme, the adjusting rod is rotated according to the thicknesses of the waterproof coiled materials produced in different batches, the adjusting rod rotates to drive the adsorption block to be close to or far away from the moving block, and the distance between the moving plate and the fixed plate is adjusted when the adsorption block and the electromagnet are adsorbed together, so that the waterproof coiled materials with different thicknesses can be clamped; in addition, if the electromagnet and the adsorption block are adsorbed, the clamping force on the waterproof coiled material is insufficient, the adjusting rod can be rotated to enable the adsorption block to be far away from the movable plate, the adsorption block drives the movable plate to be close to the fixed plate through the electromagnet, and the clamping effect on the waterproof coiled material is enhanced.
Optionally, the spring is sleeved outside the guide rod.
Through adopting above-mentioned technical scheme, the spring housing is established outside the guide bar for the difficult emergence bending of spring under the extrusion of movable plate and fixed plate guarantees that the spring is in the horizontality all the time, guarantees that the power that the spring acted on the movable plate is horizontal external force, makes the movable plate keep away from the fixed plate more easily under the spring action, can also reduce the impaired probability of spring in addition.
Optionally, one side of the moving plate, which is close to the fixed block, is fixedly connected with a plurality of first bumps, one side of the fixed block, which is close to the moving plate, is fixedly connected with a plurality of second bumps, and the first bumps and the second bumps are arranged in a staggered manner.
Through adopting above-mentioned technical scheme, first lug extrudees waterproofing membrane between two adjacent second lugs, and the second lug extrudes waterproofing membrane between two adjacent first lugs, increases the area of contact between waterproofing membrane and movable plate and the fixed plate to increase the frictional force between waterproofing membrane and movable plate and the fixed plate, make at the in-process that carries out the pulling force detection, waterproofing membrane is difficult for breaking away from between movable plate and the fixed plate, improves the clamping action to waterproofing membrane.
Optionally, the first protrusion is in a shape of a frustum of a pyramid with a small end facing the fixing plate, and the second protrusion is in a shape of a frustum of a pyramid with a small end facing the fixing plate.
Through adopting above-mentioned technical scheme, the side of the first lug of terrace with edge form and second lug becomes the slope form, further increases the area of contact between waterproofing membrane and first lug and the second lug, is favorable to strengthening clamping assembly to waterproofing membrane's clamping action.
Optionally, the first bumps extend horizontally on the side surface of the moving plate, and the second bumps extend horizontally on the side surface of the fixed plate.
Through adopting above-mentioned technical scheme, carry out the in-process that the pulling force detected to waterproofing membrane, the pulling force that waterproofing membrane received is the pulling force of vertical direction, and the first lug and the second lug that the level extends play the effect of blockking to waterproofing membrane's vertical removal, further make waterproofing membrane be difficult for breaking away from between movable plate and the fixed plate, are favorable to improving clamping components and to waterproofing membrane's clamping action.
Optionally, one end of the guide rod is connected to the fixing plate in a threaded manner.
Through adopting above-mentioned technical scheme, after using for a long time, the spring is compressed many times, can cause the spring ageing, and at this moment, rotate the guide bar and make guide bar and fixed plate separation, take off ageing spring from the guide bar, change for new spring.
Optionally, one end of the adjusting rod is fixedly connected with a hand wheel.
Through adopting above-mentioned technical scheme, when needing to adjust and adsorb the piece position, adjust the pole rotation through the hand wheel to the application of force drive of adjusting the pole for the manual process of rotating the regulation pole is lighter.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the electromagnet and the adsorption block are arranged, so that the movable plate is quickly fixed, and the waterproof coiled material is quickly clamped; the electromagnet is powered off, the fixing effect on the movable plate is lost, at the moment, the movable plate is quickly away from the fixed plate under the action of the spring, the clamping effect on the waterproof coiled material is lost, and the waterproof coiled material is quickly disassembled;
2. the adjusting rod is arranged, so that the clamping effect on the waterproof coiled materials with different thicknesses is met;
3. through first lug and second lug, strengthen the clamping action to waterproofing membrane.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic view showing the structure of the clamping assembly;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is a sectional view showing the adjustment lever.
Description of reference numerals: 1. a frame; 11. a lead screw; 12. a detection block; 2. a clamping assembly; 21. a fixing plate; 211. a guide rod; 212. an adsorption block; 213. a spring; 214. adjusting a rod; 2141. a hand wheel; 215. a second bump; 22. moving the plate; 221. an electromagnet; 222. a first bump.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses waterproofing membrane detects uses pulling force machine. Referring to fig. 1, the tensile machine for detecting the waterproof coiled material comprises a rack 1, wherein a lead screw 11 is vertically and rotatably connected to the rack 1, a detection block 12 is in threaded connection with the lead screw 11, a pressure sensor is electrically connected to the detection block 12, and a clamping assembly 2 for clamping the waterproof coiled material is further arranged on the rack 1; when carrying out waterproofing membrane's pulling force and detecting, the subassembly that steps up is controlled and is carried out adding fast to waterproofing membrane and hold, then drive lead screw 11 rotates, and lead screw 11 rotates and drives and detect piece 12 and remove, detects piece 12 and drives waterproofing membrane by tensile through a set of subassembly that steps up, to waterproofing membrane fracture, reads out the reading at this moment at pressure sensor and accomplishes the detection promptly, then, the subassembly that steps up is controlled and is carried out relaxing fast to waterproofing membrane, dismantles waterproofing membrane fast.
Referring to fig. 2 and 3, the clamping assemblies 2 are arranged in parallel in the vertical direction, each clamping assembly 2 includes two fixing plates 21 and a moving plate 22, the two fixing plates 21 are respectively and fixedly connected to the detection block 12 and the rack 1, the moving plate 22 is horizontally opposite to the fixing plates 21, one side of each fixing plate 21 is connected with a guide rod 211, the guide rods 211 penetrate through the moving plate 22, the moving plate 22 is horizontally and slidably connected to the guide rods 211, the guide rods 211 are arranged on the left and right sides of the moving plate 22, an electromagnet 221 is arranged on one side, close to the fixing plate 21, of the moving plate 22, an adsorption block 212 in adsorption fit with the electromagnet 221 is arranged on each fixing plate 21, in this embodiment, the adsorption block 212 is an iron block, a spring 213 is further arranged between the fixing plate 21 and the moving plate 22, and the maximum elastic force of the spring 213 is smaller than the adsorption acting force between the electromagnet 221 and the adsorption block 212. When the waterproof coiled material is clamped, the waterproof coiled material is placed between the moving plate 22 and the fixed plate 21, then the electromagnet 221 is electrified, the moving plate 22 is pushed by hand to be close to the fixed plate 21, the spring 213 is compressed, and the electromagnet 221 and the adsorption block 212 are adsorbed, so that the moving plate 22 and the fixed plate 21 are relatively fixed, and the waterproof coiled material is clamped quickly; after the detection is finished, the electromagnet 221 is powered off, the movable plate 22 is quickly away from the fixed plate 21 under the action of the spring 213, the waterproof roll is not clamped, and the waterproof roll is taken down to realize quick disassembly of the waterproof roll.
Referring to fig. 3, the spring 213 is sleeved outside the guide rod 211, the length of the spring 213 is smaller than that of the guide rod 211 in a natural state of the spring 213, the guide rod 211 is in threaded connection with the fixed plate 21, the guide rod 211 can prevent the spring 213 from bending and deforming under the extrusion action of the movable plate 22 and the fixed plate 21, after the spring 213 is used for a long time, the spring 213 is aged, at the moment, the guide rod 211 is rotated to separate the guide rod 211 from the fixed block, the spring 213 is removed, the spring 213 is replaced by a new spring 213, and then the guide rod 211 is connected with the fixed plate 21 again.
Referring to fig. 4, an adjusting rod 214 is arranged in the fixed block, the adjusting rod 214 is inserted into the fixed block from the side of the fixed block far away from the moving block, the adjusting rod 214 is in threaded connection with the fixed block, the adsorbing block 212 is horizontally and rotatably connected to one end of the adjusting rod 214 close to the moving block, a handwheel 2141 is fixedly connected to one end of the adjusting rod 214 far away from the adsorbing block 212, and the handwheel 2141 is located outside the fixed block. The thicknesses of the waterproof rolls produced in different batches may be different, the hand wheel 2141 is held by hand to rotate the adjusting rod 214 to drive the adsorbing block 212 to be close to or far from the moving plate 22, and the distance between the moving plate 22 and the fixing plate 21 when the adsorbing block 212 and the electromagnet 221 are adsorbed together is adjusted, so that the waterproof roll clamping device is suitable for clamping the waterproof rolls with different thicknesses.
Referring to fig. 3 and 4, a plurality of first bumps 222 are uniformly and fixedly connected to one side of the moving plate 22 close to the fixed block along the vertical direction, in the horizontal direction, the first bumps 222 completely cover the side of the moving plate 22, a plurality of second bumps 215 are uniformly and fixedly connected to one side of the fixed block close to the moving plate 22 along the vertical direction, in the horizontal direction, the second bumps 215 completely cover the side of the fixed plate 21, and the first bumps 222 and the second bumps 215 are arranged in a staggered manner, that is, the second bumps 215 are inserted between two adjacent first bumps 222. When the electromagnet 221 and the adsorption block 212 are adsorbed together, the first bumps 222 and the second bumps 215 are inserted at intervals, and the waterproof roll is extruded between the two adjacent first bumps 222 and the two adjacent second bumps 215, so that the contact area between the waterproof roll and the moving plate 22 and the fixed plate 21 is increased, the friction force between the waterproof roll and the moving plate 22 and the fixed plate 21 is increased, and the clamping effect of the moving plate 22 and the fixed plate 21 on the waterproof roll is favorably improved.
Referring to fig. 3 and 4, the first protrusion 222 is in a shape of a truncated pyramid with a small end facing the fixing plate 21, and the second protrusion 215 is in a shape of a truncated pyramid with a small end facing the fixing plate 21 and adapted to the first protrusion 222, that is, when the second protrusion 215 is inserted between two adjacent first protrusions 222, the sidewall of the second protrusion 215 is completely attached to the sidewall of the first protrusion 222. The quadrangular frustum pyramid shaped first bump 222 and the second bump 215 further increase the contact area between the waterproofing membrane and the first bump 222 and the second bump 215, which is beneficial to increase the friction force between the waterproofing membrane and the first bump 222 and the second bump 215.
The application embodiment of the tension machine for detecting the waterproof coiled material has the following implementation principle: when the tension test is performed on the waterproof coiled material, the waterproof coiled material is placed between the moving plate 22 and the fixed plate 21, then the electromagnet 221 is electrified, the moving plate 22 is pushed by hand to be close to the fixed plate 21, the spring 213 is compressed, and the electromagnet 221 and the adsorption block 212 are adsorbed, so that the moving plate 22 and the fixed plate 21 are relatively fixed, and the waterproof coiled material is rapidly clamped; if the clamping force on the waterproof coiled material is not enough, the hand wheel 2141 can be held by hand to rotate the adjusting rod 214, so that the adsorption block 212 is far away from the moving block, the adsorption block 212 drives the moving plate 22 to be close to the fixed plate 21 again through the electromagnet 221, and the clamping force on the waterproof coiled material is improved.
Accomplish two sets of subassemblies that step up and to waterproofing membrane's centre gripping back, drive lead screw 11 rotates, and lead screw 11 rotates and drives and detect piece 12 and remove, detects piece 12 and drives waterproofing membrane by tensile through a set of subassembly that steps up, to waterproofing membrane fracture, read out the reading at this moment at pressure sensor and accomplish the detection promptly.
After the detection is completed, the electromagnet 221 is electrified, the movable plate 22 is quickly away from the fixed plate 21 under the action of the spring 213, the clamping effect on the waterproof coiled material is lost, the waterproof coiled material is taken down, and the waterproof coiled material is quickly disassembled.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a waterproofing membrane detects uses pulling force machine which characterized in that: the detection device comprises a rack (1), a detection block (12) is vertically arranged on the rack (1) in a sliding mode, a clamping assembly (2) is arranged on the rack (1), the clamping assembly (2) is arranged in two groups in parallel along the vertical direction, the clamping assembly (2) comprises a fixed plate (21) and a movable plate (22), the two fixed plates (21) are respectively and fixedly connected to the detection block (12) and the rack (1), the movable plate (22) is horizontally opposite to the fixed plates (21), a guide rod (211) is connected to one side of each fixed plate (21), the guide rod (211) penetrates through the movable plate (22), an electromagnet (221) is arranged on one side, close to the fixed plate (21), of each movable plate (22), an adsorption block (212) in adsorption fit with the electromagnet (221) is arranged on each fixed plate (21), and a spring (213) is further arranged between each fixed plate (21) and the corresponding movable plate (22).
2. The waterproof roll detection tensile machine according to claim 1, wherein: adsorb piece (212) sliding connection in fixed plate (21), adsorb piece (212) sliding direction and be on a parallel with movable plate (22) sliding direction, adsorb piece (212) and keep away from electro-magnet (221) one side horizontal rotation and be connected with regulation pole (214), adjust pole (214) threaded connection in fixed block, adjust pole (214) and keep away from that one end of adsorbing piece (212) extends outside to the fixed block.
3. The waterproof roll detection tensile machine according to claim 1, wherein: the spring (213) is sleeved outside the guide rod (211).
4. The waterproof roll detection tensile machine according to claim 1, wherein: one side, close to the fixed block, of the moving plate (22) is fixedly connected with a plurality of first bumps (222), one side, close to the moving plate (22), of the fixed block is fixedly connected with a plurality of second bumps (215), and the first bumps (222) and the second bumps (215) are arranged in a staggered mode.
5. The waterproof roll detection tensile machine according to claim 4, wherein: the first bump (222) is in a frustum pyramid shape with the small end facing the fixing plate (21), and the second bump (215) is in a frustum pyramid shape with the small end facing the fixing plate (21).
6. The waterproof roll detection tensile machine according to claim 5, wherein: the first bumps (222) extend horizontally on the side surface of the moving plate (22), and the second bumps (215) extend horizontally on the side surface of the fixed plate (21).
7. The waterproof roll detection tensile machine according to claim 3, wherein: one end of the guide rod (211) is connected with the fixing plate (21) in a threaded mode.
8. The waterproof roll detection tensile machine according to claim 2, wherein: one end of the adjusting rod (214) is fixedly connected with a hand wheel (2141).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023221709.4U CN214121813U (en) | 2020-12-28 | 2020-12-28 | Waterproofing membrane detects uses pulling force machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023221709.4U CN214121813U (en) | 2020-12-28 | 2020-12-28 | Waterproofing membrane detects uses pulling force machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214121813U true CN214121813U (en) | 2021-09-03 |
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ID=77487013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023221709.4U Expired - Fee Related CN214121813U (en) | 2020-12-28 | 2020-12-28 | Waterproofing membrane detects uses pulling force machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214121813U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114199682A (en) * | 2022-01-24 | 2022-03-18 | 湖北理工学院 | Safety identification device for steel structure interlayer |
| CN116558951A (en) * | 2023-02-03 | 2023-08-08 | 河北开阳皮革有限公司 | Leather tension detection equipment |
-
2020
- 2020-12-28 CN CN202023221709.4U patent/CN214121813U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114199682A (en) * | 2022-01-24 | 2022-03-18 | 湖北理工学院 | Safety identification device for steel structure interlayer |
| CN114199682B (en) * | 2022-01-24 | 2024-01-12 | 湖北理工学院 | Safety identification device for steel structure interlayer |
| CN116558951A (en) * | 2023-02-03 | 2023-08-08 | 河北开阳皮革有限公司 | Leather tension detection equipment |
| CN116558951B (en) * | 2023-02-03 | 2023-09-26 | 河北开阳皮革有限公司 | Leather tension detection equipment |
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| Date | Code | Title | Description |
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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: 20210903 |