CN219978066U - Latex powder cohesiveness testing device - Google Patents
Latex powder cohesiveness testing device Download PDFInfo
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- CN219978066U CN219978066U CN202321415719.2U CN202321415719U CN219978066U CN 219978066 U CN219978066 U CN 219978066U CN 202321415719 U CN202321415719 U CN 202321415719U CN 219978066 U CN219978066 U CN 219978066U
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- fixedly connected
- latex powder
- measuring cylinder
- plate
- sleeve
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- 238000012360 testing method Methods 0.000 title claims abstract description 54
- 239000000843 powder Substances 0.000 title claims abstract description 32
- 239000004816 latex Substances 0.000 title claims abstract description 31
- 229920000126 latex Polymers 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 239000004570 mortar (masonry) Substances 0.000 abstract description 35
- 230000007480 spreading Effects 0.000 abstract description 10
- 230000001070 adhesive effect Effects 0.000 description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 229920000881 Modified starch Polymers 0.000 description 1
- 239000004368 Modified starch Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a latex powder cohesiveness testing device, which relates to the field of cohesiveness testing, and comprises a workbench, wherein an adjusting mechanism is arranged outside the workbench, the adjusting mechanism comprises a moving plate, a detaching plate and two fixing plates, two limiting mechanisms are arranged outside the workbench, each limiting mechanism comprises a sleeve, a quantifying mechanism is arranged outside the workbench, and each quantifying mechanism comprises a fixing frame and a connecting plate. According to the utility model, through the arrangement of the adjusting mechanism and the quantifying mechanism, the area formed by the moving plate and the two fixed plates is changed by controlling the moving plate to move, and mortar is injected into the measuring cylinder, so that the capacity of the mortar in the measuring cylinder can be observed, a worker can prescribe the capacity of the mortar for testing, and the mortar spreading area during testing can be prescribe, so that the worker can conveniently carry out multiple tests according to different mortar capacities and spreading areas, and the test data of the latex powder cohesiveness test are perfected.
Description
Technical Field
The utility model relates to the field of cohesiveness testing, in particular to a latex powder cohesiveness testing device.
Background
The latex powder is a powdery rubber material obtained by crushing and processing waste rubber products, is widely used in the fields of sports plastic stadium, recreation ground, rubber floor tiles, waterproof coiled materials, waterproof coating, highway modified asphalt, rubber products, modified starch, broad height and the like, can be classified differently according to different methods, and is divided into normal temperature latex powder, frozen latex powder, putty latex powder, instant latex powder, superfine latex powder and fine latex powder according to the preparation method; the adhesive property of the mortar can be directly influenced, namely, the adhesive property of the mortar and the like does not generate layering, segregation and other phenomena in the construction process, and the polymerization performance among the constituent materials is kept, so that the adhesive property test of the latex powder is required.
The searched patent number is CN213689282U discloses a redispersible emulsion powder cohesiveness testing device which comprises a testing plate, a pressing plate, a lifting driving mechanism, a control unit, a pressure sensor and a guide rail; the pressing plate is arranged above the test plate, the output end of the lifting driving mechanism is connected to the pressing plate, and the lifting driving mechanism drives the pressing plate to move in a lifting manner; the pressure sensor is arranged on the pressing plate and is close to the surface of the test plate; the control unit is in signal connection with the lifting driving mechanism and the pressure sensor; the device can intuitively display mortar cohesiveness through mortar spreading area, and realizes abstract concept.
When the adhesive test is carried out on the latex powder, whether the latex powder is injected into the mortar is tested to generate layering, segregation and other phenomena, and the property of polymerization among the constituent materials is tested, in the embodiment, although the adhesive property of the mortar can be intuitively displayed through the spreading area of the mortar, the adhesive test device does not have the function of adjusting the spreading area of the mortar and the testing amount of the mortar during the test, currently, when the adhesive test is carried out on the latex powder, a worker generally places the mortar on a testing plane, and observes the adhesive property of the latex powder through the condition after the mortar is solidified, the testing capacity and spreading area of the mortar are difficult to control, and thus the test data of the adhesive test of the latex powder are difficult to perfect. Thus, a latex powder cohesiveness testing apparatus is provided herein.
Disclosure of Invention
Technical problem to be solved
The utility model aims to make up the defects of the prior art and provides a latex powder cohesiveness testing device.
Technical proposal
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a latex powder glues nature testing arrangement, includes the workstation, the outside of workstation is provided with adjustment mechanism, adjustment mechanism includes movable plate, dismantles board and two fixed plates, the outside of workstation is provided with two stop gear, stop gear includes the sleeve, the outside of workstation is provided with quantitative mechanism, quantitative mechanism includes mount and connecting plate, the surface fixedly connected with measuring cylinder of mount, the surface mounting of measuring cylinder has automatically controlled valve, the surface fixedly connected with dead lever of connecting plate, dead lever and measuring cylinder sliding connection, the one end fixedly connected with of dead lever floats the ball, the surface fixedly connected with pointer of connecting plate, the surface fixedly connected with of measuring cylinder and the metric chi of pointer looks adaptation, the surface fixedly connected with communicating pipe way of measuring cylinder, the one end fixedly connected with pan feeding mouth of measuring cylinder is kept away from to communicating pipe way.
Above-mentioned, two equal fixed connection of fixed plate is at the surface of workstation, two the equal fixedly connected with gag lever post of surface of fixed plate, two gag lever post all with movable plate sliding connection, through the setting of two gag lever posts, carry out spacingly to the movable plate to stability when increasing the movable plate and remove.
Above-mentioned, the surface rotation of movable plate is connected with the threaded rod, the surface threaded connection of threaded rod has the screwed pipe, screwed pipe fixed connection is at the surface of workstation, and the one end of threaded rod is provided with rotatory handle, makes things convenient for the staff to rotate the threaded rod and drives movable plate and remove.
Above-mentioned, sleeve fixed connection is at the surface of fixed plate, telescopic inner wall sliding connection has the joint post, the surface fixedly connected with of dismantling the board with the joint pipe of joint post looks adaptation, the surface fixedly connected with extension spring of joint post is pegged graft mutually with two joint pipes respectively through two joint posts to it is spacing to dismantle the board.
Above-mentioned, the one end fixed connection at telescopic inner wall of joint post is kept away from to telescopic spring, the surface fixedly connected with pull rod of joint post, telescopic surface offered with the spout of pull rod looks adaptation, the pull rod passes through telescopic spout and sleeve sliding connection, through telescopic spring's setting, makes the joint post receive telescopic spring's spring tension to make the joint post keep the joint state with the joint pipe.
Above-mentioned, the surface fixedly connected with two slide bars of measuring cylinder, the surface fixedly connected with of connecting plate two slide pipes, two slide pipes respectively with two slide bar sliding connection, through the setting of two slide bars, stability when increasing the connecting plate and reciprocate.
The beneficial effects are that:
compared with the prior art, the latex powder cohesiveness testing device has the following beneficial effects:
1. according to the utility model, through the arrangement of the adjusting mechanism and the quantifying mechanism, the moving plate is controlled to move, so that the area formed by the moving plate and the two fixed plates is changed, mortar is injected into the measuring cylinder, the floating ball is driven by buoyancy to move upwards by the connecting plate, and the pointer is driven by the connecting plate to move, so that the capacity of the mortar in the measuring cylinder can be observed, a worker can specify the capacity of the mortar for testing, and the mortar spreading area during testing, test data of the test are perfected, and the worker can conveniently perform multiple tests according to different mortar capacities and spreading areas, so that the test data of the latex powder cohesiveness test are perfected.
2. According to the utility model, through the arrangement of the limiting mechanism, after a test is finished, the two pull rods are pulled to drive the two clamping columns to move, so that the two clamping columns release the limit on the disassembly plate, a worker can move the disassembly plate away from the two fixed plates, the movable plate can be controlled to push test mortar between the two fixed plates to push out, the mortar is removed, and the next test is convenient for the worker.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of an adjusting mechanism according to the present utility model;
FIG. 3 is a schematic perspective view of a limiting mechanism according to the present utility model;
FIG. 4 is a schematic perspective view of the quantitative mechanism of the present utility model;
FIG. 5 is a schematic diagram showing the split structure of the quantitative mechanism of the present utility model.
In the figure:
1. a work table;
2. an adjusting mechanism; 21. a fixing plate; 22. a limit rod; 23. a moving plate; 24. a threaded rod; 25. a threaded tube; 26. disassembling the plate;
3. a limiting mechanism; 31. a sleeve; 32. a clamping column; 33. a clamping pipe; 34. a pull rod; 35. a telescopic spring;
4. a dosing mechanism; 401. a fixing frame; 402. a measuring cylinder; 403. a connecting plate; 404. a slide tube; 405. a slide bar; 406. a fixed rod; 407. a floating ball; 408. a pointer; 409. a measuring ruler; 410. a communication pipe; 411. a feed inlet; 412. an electric control valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, the present utility model provides a technical solution: the utility model provides a latex powder cohesiveness testing arrangement, includes workstation 1, and the outside of workstation 1 is provided with adjustment mechanism 2, and adjustment mechanism 2 includes movable plate 23, dismantles board 26 and two fixed plates 21, and the equal fixed connection of two fixed plates 21 is at the surface of workstation 1, the equal fixedly connected with gag lever post 22 of the surface of two fixed plates 21, and two gag lever posts 22 all with movable plate 23 sliding connection, through the setting of two gag lever posts 22, carry out spacingly to movable plate 23 to stability when increasing movable plate 23 and remove.
The surface rotation of movable plate 23 is connected with threaded rod 24, and threaded rod 24's surface threaded connection has screwed pipe 25, and screwed pipe 25 fixed connection is at the surface of workstation 1, and threaded rod 24's one end is provided with rotatory handle, makes things convenient for the staff to rotate threaded rod 24 and drives movable plate 23 and remove, makes the area that movable plate 23 and two fixed plates 21 formed change.
Referring to fig. 3, two limiting mechanisms 3 are disposed outside the workbench 1, the limiting mechanisms 3 include a sleeve 31, the sleeve 31 is fixedly connected to the outer surface of the fixing plate 21, the inner wall of the sleeve 31 is slidably connected with a clamping post 32, the outer surface of the disassembling plate 26 is fixedly connected with a clamping tube 33 adapted to the clamping post 32, the outer surface of the clamping post 32 is fixedly connected with a telescopic spring 35, and the two clamping tubes 33 are respectively inserted and connected through the two clamping posts 32, so that the disassembling plate 26 is limited, and the disassembling plate 26, the two fixing plates 21 and the moving plate 23 form a testing area.
The one end fixed connection at sleeve 31 is kept away from to telescopic spring 35, the surface fixedly connected with pull rod 34 of joint post 32, the spout with pull rod 34 looks adaptation is seted up to sleeve 31's surface, pull rod 34 passes through sleeve 31's spout and sleeve 31 sliding connection, through telescopic spring 35's setting, make joint post 32 receive telescopic spring 35's spring tension, thereby make joint post 32 keep with joint pipe 33's joint state, through pull rod 34's setting, make things convenient for the staff to drive joint post 32 and keep away from joint pipe 33, thereby release two joint posts 32 spacing to dismantling plate 26.
Referring to fig. 4 and 5, a quantifying mechanism 4 is disposed outside the workbench 1, the quantifying mechanism 4 includes a fixing frame 401 and a connecting plate 403, an outer surface of the fixing frame 401 is fixedly connected with a measuring cylinder 402, an electric control valve 412 is mounted on an outer surface of the measuring cylinder 402, the electric control valve 412 is controlled to be opened to inject mortar between two fixing plates 21 during testing through setting of the electric control valve 412, two sliding rods 405 are fixedly connected to an outer surface of the measuring cylinder 402, two sliding rods 404 are fixedly connected to an outer surface of the connecting plate 403, the two sliding rods 404 are respectively in sliding connection with the two sliding rods 405, and stability of the connecting plate 403 during up-down movement is increased through setting of the two sliding rods 405.
The surface fixedly connected with dead lever 406 of connecting plate 403, dead lever 406 and measuring cylinder 402 sliding connection, the one end fixedly connected with of dead lever 406 floats ball 407, pours into mortar into measuring cylinder 402 through communicating tube 410, floats ball 407 and receives buoyancy to drive connecting plate 403 upward movement.
The surface fixedly connected with pointer 408 of connecting plate 403, the surface fixedly connected with of measuring section of thick bamboo 402 and the measurement chi 409 of pointer 408 looks adaptation can be through observing pointer 408 and remove on measurement chi 409 to can observe the capacity of mortar in the measuring section of thick bamboo 402, the surface fixedly intercommunication of measuring section of thick bamboo 402 has communicating pipe 410, and communicating pipe 410 keeps away from the fixed intercommunication of one end of measuring section of thick bamboo 402 has pan feeding mouth 411, through the setting of pan feeding mouth 411, makes things convenient for the staff to place the mortar in pan feeding mouth 411, and the mortar is poured into in the measuring section of thick bamboo 402 through communicating pipe 410.
Working principle: when the device is used, the movable plate 23 is driven to move through the rotary threaded rod 24, the area formed by the movable plate 23 and the two fixed plates 21 is changed, mortar is injected into the measuring cylinder 402 through the communication pipeline 410, the floating ball 407 is driven by buoyancy to move upwards through the connecting plate 403, the pointer 408 is driven to move through the connecting plate 403, the pointer 408 can be observed to move on the measuring ruler 409, so that the capacity of the mortar in the measuring cylinder 402 can be observed, the electric control valve 412 is controlled to be opened during testing, the mortar is injected between the two fixed plates 21, the capacity of the mortar for testing can be regulated by a worker, the mortar spreading area during testing can be regulated, and the device is convenient for the worker to perform multiple tests according to different mortar capacities and spreading areas, so that test data of the latex powder cohesiveness test are perfected.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a latex powder cohesiveness testing arrangement, includes workstation (1), its characterized in that: an adjusting mechanism (2) is arranged outside the workbench (1), the adjusting mechanism (2) comprises a moving plate (23), a detaching plate (26) and two fixing plates (21), two limiting mechanisms (3) are arranged outside the workbench (1), the limiting mechanism (3) comprises a sleeve (31), a quantifying mechanism (4) is arranged outside the workbench (1), the quantifying mechanism (4) comprises a fixing frame (401) and a connecting plate (403), the outer surface of the fixing frame (401) is fixedly connected with a measuring cylinder (402), an electric control valve (412) is arranged on the outer surface of the measuring cylinder (402), the outer surface of the connecting plate (403) is fixedly connected with a fixed rod (406), the fixed rod (406) is in sliding connection with the measuring cylinder (402), one end of the fixed rod (406) is fixedly connected with a floating ball (407), the outer surface of the connecting plate (403) is fixedly connected with a pointer (408), the outer surface of the measuring cylinder (402) is fixedly connected with a measuring ruler (409) which is matched with the pointer (408), the outer surface of the measuring cylinder (402) is fixedly communicated with a communicating pipeline (410), one end of the communicating pipeline (410) far away from the measuring cylinder (402) is fixedly communicated with a feeding port (411).
2. The latex powder cohesiveness testing apparatus according to claim 1, wherein: the two fixing plates (21) are fixedly connected to the outer surface of the workbench (1), the two limiting rods (22) are fixedly connected to the outer surface of the two fixing plates (21), and the two limiting rods (22) are slidably connected with the movable plate (23).
3. The latex powder cohesiveness testing apparatus according to claim 1, wherein: the outer surface of movable plate (23) rotates and is connected with threaded rod (24), the surface threaded connection of threaded rod (24) has screwed pipe (25), screwed pipe (25) fixed connection is at the surface of workstation (1).
4. The latex powder cohesiveness testing apparatus according to claim 1, wherein: the sleeve (31) is fixedly connected to the outer surface of the fixed plate (21), the clamping column (32) is slidably connected to the inner wall of the sleeve (31), the clamping tube (33) matched with the clamping column (32) is fixedly connected to the outer surface of the disassembly plate (26), and the telescopic spring (35) is fixedly connected to the outer surface of the clamping column (32).
5. The latex powder cohesiveness testing apparatus according to claim 4, wherein: one end of the telescopic spring (35) away from the clamping column (32) is fixedly connected with the inner wall of the sleeve (31), the outer surface of the clamping column (32) is fixedly connected with the pull rod (34), a sliding groove matched with the pull rod (34) is formed in the outer surface of the sleeve (31), and the pull rod (34) is in sliding connection with the sleeve (31) through the sliding groove of the sleeve (31).
6. The latex powder cohesiveness testing apparatus according to claim 1, wherein: the outer surface of the measuring cylinder (402) is fixedly connected with two sliding rods (405), the outer surface of the connecting plate (403) is fixedly connected with two sliding pipes (404), and the two sliding pipes (404) are respectively and slidably connected with the two sliding rods (405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321415719.2U CN219978066U (en) | 2023-06-05 | 2023-06-05 | Latex powder cohesiveness testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321415719.2U CN219978066U (en) | 2023-06-05 | 2023-06-05 | Latex powder cohesiveness testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219978066U true CN219978066U (en) | 2023-11-07 |
Family
ID=88594684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321415719.2U Active CN219978066U (en) | 2023-06-05 | 2023-06-05 | Latex powder cohesiveness testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219978066U (en) |
-
2023
- 2023-06-05 CN CN202321415719.2U patent/CN219978066U/en active Active
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