CN205175866U - Cement mortar fluidity tester - Google Patents
Cement mortar fluidity tester Download PDFInfo
- Publication number
- CN205175866U CN205175866U CN201520965730.5U CN201520965730U CN205175866U CN 205175866 U CN205175866 U CN 205175866U CN 201520965730 U CN201520965730 U CN 201520965730U CN 205175866 U CN205175866 U CN 205175866U
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- CN
- China
- Prior art keywords
- round platform
- cement mortar
- fixed block
- flow
- frame
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- 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.)
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Abstract
The utility model discloses a cement mortar fluidity tester clears up the round platform desktop through artificial mode in having solved prior art, consumes the cost of labor, reduces the problem of the efficiency of test, and its technical scheme main points are cement mortar fluidity tester, which comprises a frame, be provided with the round platform desktop in the frame, the drive assembly that the subassembly slided is cleared up with the drive to the clearance subassembly that is provided with clearance round platform desktop in the frame on the round platform desktop, reached the function of automatic clearance round platform desktop rubberizing sand, reduces the input of human cost, and cleaning efficiency is higher, has saved the time that the clearance consumes to improve the effect of the availability factor of tester.
Description
Technical field
The utility model relates to a kind of testing apparatus of cement mortar, and more particularly, it relates to a kind of flow of cement mortar tester.
Background technology
Flow of cement mortar, represent that the one of cement mortar mobility is measured, under certain amount of water, fluidity depends on the water requiremen of cement, the mean diameter that fluidity is expanded on flowing table with cement mortar represents, in manufacture of cement manufacturing, the water requiremen of cement is measured frequently by instrument for testing fluidity of colloidal cement sand, instrument for testing fluidity of colloidal cement sand generally all comprises disk desktop, frame and push cam gear train, rotated by drive motor band moving cam, make push rod that axial movement occur, then push rod heads on disk vibration, reach the function of flow of cement mortar test jumping table.
At present, existing analyzer is owing to being in vibrating state for a long time, base is easily caused to offset, levelness changes, and affects the measurement accuracy of analyzer, and existing frame reinforcement is generally simple trifid structure in addition, easily distortion is produced in Long-Time Service process, and due to its single chip architecture when carrying out welding machine frame, fixing difficulty, causes the problem occurring that welding machine frame is out of shape.
In order to solve the problem, be in one section of Chinese patent document of " 201420573223.2 " at number of patent application, describe a kind of instrument for testing fluidity of colloidal cement sand, comprise frame, disk desktop above frame, the push rod be vertically connected with disk desktop-centric, the cam being installed on motor below frame, being connected with machine shaft, by the improvement to reinforcement in frame, substantially increase the rigidity of frame, it is effectively prevented to be out of shape, and by the improvement of horizonal base plate, realize threaded adjusting, effectively improve measuring accuracy.
After this instrument for testing fluidity of colloidal cement sand is beated, cement gel water flow angle value is calculated by the mode of the orthogonal both direction expansion in kind of calliper glue sandy ground face diameter, but, after finishing using, round platform desktop can remain a large amount of glue sand, stick on the round platform left side, affect the use of device next time, therefore, be finished each time and all will need to clear up round platform desktop, and great majority are all cleared up round platform desktop by artificial mode at present, labor intensive cost, reduces the efficiency of test.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of function being realized Automatic clearance round platform desktop gluing sand by driven unit and cleaning assembly, reduce the input of human cost, cleaning efficiency is higher, save the time of clearing up and expending, thus improve the flow of cement mortar tester of the service efficiency of tester.
For achieving the above object, the utility model provides following technical scheme: a kind of flow of cement mortar tester, comprise frame, described frame is provided with round platform desktop, described frame be provided with the cleaning assembly of cleaning round platform desktop and drive the driven unit of cleaning assembly slippage on round platform desktop, described driven unit comprises cylinder and sleeve, described cylinder is fixedly connected with frame, described sleeve fixed cover is located on the piston rod of cylinder, described air cylinder driven sleeve vertical lifting, one end and the sleeve of described cleaning assembly are rotationally connected, the other end of described cleaning assembly abuts with round platform desktop.
As preferably, described cleaning assembly comprises cleaning piece and web member, and one end of described web member is flexibly connected with cleaning piece, and the other end and the sleeve of described web member are hinged.
As preferably, described cleaning piece comprises sponge and fixed block, and described sponge sticks on the lower surface of fixed block, and described fixed block and web member are rotationally connected.
As preferably, described fixed block is provided with inner chamber, and described fixed block lower surface offers the osculum with inner space, described fixed block is provided with the water-supply-pipe with intracavity inter-connection.
As preferably, described fixed block and round platform desktop are that magnetic material is made, described fixed block and round platform desktop attracting.
As preferably, described frame is provided with stroke sensor and the controller of restriction sleeve lifting travel, described stroke sensor is electrically connected with controller, and described controller control cylinder works.
As preferably, described frame is provided with the portion that gathers materials of collecting and clearing up the glue sand got off from round platform desktop.
As preferably, described in the portion of gathering materials comprise blanking track and material collecting box, described blanking track is positioned at the below at the edge of disk desktop, and described blanking track is communicated with material collecting box.
As preferably, described blanking track with the center of disk desktop for center of extension is in the shape of a spiral to downward-extension.
By adopting technique scheme, a kind of flow of cement mortar tester, comprise frame, frame is provided with round platform desktop, frame be provided with the cleaning assembly of cleaning round platform desktop gluing sand and drive the driven unit of cleaning assembly slippage back and forth on round platform desktop, driven unit comprises cylinder and sleeve, air cylinder driven piston rod stretches, the lifting of band moving sleeve in the vertical direction, cleaning piece comprises sponge and fixed block, sponge sticks on the lower surface of fixed block, upper surface and the connecting link of fixed block are rotationally connected, cylinder operation, piston rod shrinks, band moving sleeve declines, sleeve is to the downward power of connecting link one, length because of connecting link is certain, thus drive the sponge of the connecting link other end and fixed block on round platform desktop to away from slippage on the direction of piston rod, in slipping, sponge cleans round platform desktop, by the glue sand scrub on round platform desktop, the function of Automatic clearance round platform desktop gluing sand is realized by driven unit and cleaning assembly, reduce the input of human cost, cleaning efficiency is higher, save the time of clearing up and expending, thus improve the service efficiency of tester.
Accompanying drawing explanation
Fig. 1 is the structural representation one of flow of cement mortar tester;
Fig. 2 is the structural representation two of flow of cement mortar tester;
Fig. 3 is the exploded perspective view of flow of cement mortar tester.
In figure: 1, frame; 2, round platform desktop; 3, sleeve; 4, piston rod; 5, fixed block; 6, sponge; 7, connecting link; 8, cylinder; 9, stroke sensor; 10, controller; 11, material collecting box; 12, blanking track; 13, water-supply-pipe; 14, osculum.
Embodiment
Referring to figs. 1 through Fig. 3, the embodiment of flow of cement mortar tester is described further.
As shown in Figure 1, a kind of flow of cement mortar tester, comprise frame 1, frame 1 is provided with round platform desktop 2, frame 1 be provided with the cleaning assembly of cleaning round platform desktop 2 gluing sand and drive the driven unit of cleaning assembly slippage back and forth on round platform desktop 2, in the present embodiment, driven unit comprises cylinder 8 and sleeve 3, cylinder 8 is fixedly installed in frame 1, the piston rod 4 of cylinder 8 straight up, the piston rod 4 that sleeve 3 is set in cylinder 8 is fixedly connected with the piston rod 4 of cylinder 8, cylinder 8 piston rod 4 is stretched, the lifting of band moving sleeve 3 in the vertical direction, one end and the sleeve 3 of cleaning assembly are rotationally connected, the other end abuts with round platform desktop 2, cleaning assembly comprises cleaning piece and web member, in the present embodiment, web member is connecting link 7, one end and the sleeve 3 of connecting link 7 are rotationally connected, the mode be rotationally connected can be hinged, rotating shaft connects, in the present embodiment, preferred connected mode is hinged, the outer wall of sleeve 3 arranges hinge, by hinge, sleeve 3 and connecting link 7 are rotationally connected, compared with hinged mode connects with rotating shaft, more firmly and be not easily worn, the other end of connecting link 7 is flexibly connected with cleaning piece, the mode be flexibly connected can be rotationally connected, by arranging rotating shaft on cleaning piece, by rotating shaft, cleaning piece is flexibly connected with connecting link 7, certainly, also can be slidably connected, cleaning piece offers the slippage slot for connecting link 7 slippage, connecting link 7 slippage in slippage slot, slippage abuts to during the inwall of slippage slot with the inwall of slippage slot, in the utility model, preferred movable connection method is that rotating shaft connects, shaft connecting mode is relatively more firm and stable.
As shown in Figure 1, cleaning piece comprises sponge 6 and fixed block 5, sponge 6 sticks on the lower surface of fixed block 5, upper surface and the connecting link 7 of fixed block 5 are rotationally connected, cylinder 8 works, piston rod 4 shrinks, band moving sleeve 3 declines, the power that sleeve 3 gives connecting link 7 one downward, length because of connecting link 7 is certain, thus drive the sponge 6 of connecting link 7 other end and fixed block 5 on round platform desktop 2 to slippage on the direction away from piston rod 4, in slipping, sponge 6 cleans round platform desktop 2, by the glue sand scrub on round platform desktop 2, the function of Automatic clearance round platform desktop 2 gluing sand is realized by driven unit and cleaning assembly, reduce the input of human cost, cleaning efficiency is higher, save the time of clearing up and expending, thus improve the service efficiency of tester.
As shown in Figures 2 and 3, an inner chamber is provided with in fixed block 5, fixed block 5 is provided with the osculum 14 with intracavity inter-connection, fixed block 5 is provided with the water-supply-pipe 13 with intracavity inter-connection, in inner chamber, water is carried by water-supply-pipe 13, water flows on sponge 6 by osculum 14, is cleared up by wet sponge 6 pairs of round platform desktops 2, improves the cleaning effect of sponge 6.
As shown in Figure 1, fixed block 5 and round platform desktop 2 are made for magnetic material, fixed block 5 is attracting with round platform desktop 2, attracting by round platform desktop 2 and fixed block 5, sponge 6 is between round platform desktop 2 and fixed block 5, and the downward suction of fixed block 5 one extrudes sponge 6, and sponge 6 is better contacted with round platform desktop 2, avoid sponge 6 to contact bad with round platform desktop 2 in the process of slippage, the situation causing cleaning effect not good occurs.
As shown in Figure 1, frame 1 is provided with stroke sensor 9 and the controller 10 of restriction sleeve 3 lifting travel, controller 10 is electrically connected with stroke sensor 9, frame 1 is provided with vertical support bar, the upper end of support bar is fixedly connected with stroke sensor 9, the lifting travel of sleeve 3 is detected by stroke sensor 9, when sleeve 3 lifting travel reaches the value of stroke sensor 9 setting, stroke sensor 9 receives signal and is transferred to controller 10, controller 10 control cylinder 8 works, the piston rod 4 of cylinder 8 is made to repeat to stretch, thus sponge 6 is slidably reciprocated on round platform desktop 2.
As shown in Figure 1, frame 1 is provided with the portion that gathers materials of collecting and clearing up the glue sand got off from round platform desktop 2, the portion of gathering materials comprises blanking track 12 and material collecting box 11, blanking track 12 is positioned at the edge of disk desktop and is positioned at the below of round platform desktop 2, blanking track 12 with the center of disk desktop for center of extension is in the shape of a spiral to downward-extension, the minimum discharging opening of blanking track 12 is communicated with material collecting box 11, material collecting box 11 is arranged in frame 1, the glue sand cleared up from round platform desktop 2 flows to blanking track 12 from the edge of round platform desktop 2, because of blanking track 12 helically to downward-extension, the glue sand of 12 li, blanking track flows downward under gravity, finally flow in material collecting box 11, realize automatic collection and the process of glue sand, improve cleaning effect.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. a flow of cement mortar tester, comprise frame, described frame is provided with round platform desktop, it is characterized in that: described frame be provided with the cleaning assembly of cleaning round platform desktop and drive the driven unit of cleaning assembly slippage on round platform desktop, described driven unit comprises cylinder and sleeve, described cylinder is fixedly connected with frame, described sleeve fixed cover is located on the piston rod of cylinder, described air cylinder driven sleeve vertical lifting, one end and the sleeve of described cleaning assembly are rotationally connected, and the other end of described cleaning assembly abuts with round platform desktop.
2. flow of cement mortar tester according to claim 1, it is characterized in that: described cleaning assembly comprises cleaning piece and web member, one end of described web member is flexibly connected with cleaning piece, and the other end and the sleeve of described web member are hinged.
3. flow of cement mortar tester according to claim 2, it is characterized in that: described cleaning piece comprises sponge and fixed block, described sponge sticks on the lower surface of fixed block, and described fixed block and web member are rotationally connected.
4. flow of cement mortar tester according to claim 3, is characterized in that: described fixed block is provided with inner chamber, described fixed block lower surface offers the osculum with inner space, described fixed block is provided with the water-supply-pipe with intracavity inter-connection.
5. flow of cement mortar tester according to claim 4, is characterized in that: described fixed block and round platform desktop are that magnetic material is made, described fixed block and round platform desktop attracting.
6. flow of cement mortar tester according to claim 1, it is characterized in that: the stroke sensor and the controller that described frame are provided with restriction sleeve lifting travel, described stroke sensor is electrically connected with controller, described controller control cylinder work.
7. flow of cement mortar tester according to claim 1, is characterized in that: described frame is provided with the portion that gathers materials of collecting and clearing up the glue sand got off from round platform desktop.
8. flow of cement mortar tester according to claim 7, is characterized in that: described in the portion of gathering materials comprise blanking track and material collecting box, described blanking track is positioned at the below at the edge of disk desktop, and described blanking track is communicated with material collecting box.
9. flow of cement mortar tester according to claim 8, is characterized in that: described blanking track with the center of disk desktop for center of extension is in the shape of a spiral to downward-extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520965730.5U CN205175866U (en) | 2015-11-27 | 2015-11-27 | Cement mortar fluidity tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520965730.5U CN205175866U (en) | 2015-11-27 | 2015-11-27 | Cement mortar fluidity tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205175866U true CN205175866U (en) | 2016-04-20 |
Family
ID=55739844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520965730.5U Expired - Fee Related CN205175866U (en) | 2015-11-27 | 2015-11-27 | Cement mortar fluidity tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205175866U (en) |
-
2015
- 2015-11-27 CN CN201520965730.5U patent/CN205175866U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20181127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |