CN211541825U - Cement stirring device for test - Google Patents
Cement stirring device for test Download PDFInfo
- Publication number
- CN211541825U CN211541825U CN202020201876.3U CN202020201876U CN211541825U CN 211541825 U CN211541825 U CN 211541825U CN 202020201876 U CN202020201876 U CN 202020201876U CN 211541825 U CN211541825 U CN 211541825U
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- CN
- China
- Prior art keywords
- motor
- stirring
- mixing
- shaft
- cylinder
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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.)
- Expired - Fee Related
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- 238000003756 stirring Methods 0.000 title claims abstract description 28
- 239000004568 cement Substances 0.000 title claims abstract description 21
- 238000012360 testing method Methods 0.000 title abstract description 6
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000002474 experimental method Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000011083 cement mortar Substances 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model belongs to the technical field of cement mixing equipment, in particular to a cement mixing device for test, which comprises a box body, a cylinder, a connecting rod, a sliding sleeve, a motor bracket, a transmission chain, a chain wheel, a sealing cover, a mixing shaft, a mixing rod, a mixing barrel and a barrel sliding frame; the improved stirring device is characterized in that the number of the cylinders is two, cylinder bodies of the cylinders are connected together through a connecting plate, piston rods of the cylinders are fixedly connected with the top of the box body, the connecting rods penetrate through the sliding sleeves and are connected with the sliding sleeves in a sliding mode, the top of the connecting rods is fixedly connected with the connecting plate, the lower portion of the connecting rods is connected with the top of the sealing cover, the motor is installed on the motor support, the output end of the motor is connected with one stirring shaft, chain wheels are respectively fixed to the upper portions of the two stirring shafts and are connected together through a transmission chain, the stirring rods. The device has compact integral structure and moderate volume, and meets the experiment requirement of daily laboratories.
Description
Technical Field
The utility model belongs to the technical field of cement mixing equipment, concretely relates to cement stirring device is used in experiment.
Background
Need prepare all kinds of ground test pieces during research ground body material nature in the laboratory, cement mortar mixer is applicable to the stirring when cement mortar test piece is prepared, at present, the used cement agitating unit in laboratory still is the mixer of industrial use, and is very big, be not convenient for use, and the small-size cement experimental facilities of purchase, because the volume is smaller, daily experiment progress has not been satisfied again, in addition, because the cement raw materials is powdered or graininess usually, conventional cement mortar mixer is in the use, cause the dust to fly upward easily at the stirring in-process, cause harm to experimenter's healthy, influence laboratory environmental sanitation simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an experimental cement agitating unit that uses to solve the problem that exists among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an experimental cement agitating unit that uses which characterized in that: comprises a box body, a cylinder, a connecting rod, a sliding sleeve, a motor bracket, a transmission chain, a chain wheel, a sealing cover, a stirring shaft, a stirring rod, a stirring barrel and a barrel sliding frame; the cylinder is two, and the body of cylinder links together through the connecting plate, the piston rod of cylinder and the top fixed connection of box, the sliding sleeve is six, fixes respectively the top of box, the connecting rod passes sliding sleeve and its sliding connection, the top of connecting rod with connecting plate fixed connection, the lower part of connecting rod is connected with the top of sealed lid, motor support fixes the upper portion of sealed lid, the motor is installed on the motor support, the (mixing) shaft is two, and the output of motor is connected with one of them agitator shaft, and the upper portion of two (mixing) shafts is fixed with the sprocket respectively and passes through the driving chain links together, the puddler is fixed on the (mixing) shaft, the agitator is fixed on the bucket carriage, the bucket carriage is located the inside of box.
Preferably, one side of the box body is provided with an opening and closing door.
Preferably, the upper part of the sealing cover is provided with a bearing support, a bearing is fixed in the bearing support, and the upper end of the stirring shaft is connected with an inner ring of the bearing.
The utility model has the advantages that: this device overall structure is compact, and the volume is moderate, has satisfied daily laboratory experiment requirement, adopts two-layer sealed protection, and the box structure can effectively pour the in-process into at cement and pollute the surrounding environment, and sealed lid can seal the agitator at the stirring in-process, prevents to pollute the surrounding environment at the stirring in-process cement ash.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a partial enlarged view of the present invention.
Detailed Description
The following detailed description of the preferred embodiments of the present invention is provided in connection with the accompanying drawings. As shown in fig. 1 and 2, a cement stirring device for testing comprises a box body 1, a cylinder 2, a connecting rod 3, a sliding sleeve 4, a motor 5, a motor bracket 6, a transmission chain 7, a chain wheel 8, a sealing cover 9, a stirring shaft 10, a stirring rod 11, a stirring barrel 12 and a barrel sliding frame 13; the device comprises two cylinders, wherein the two cylinders are connected together through a connecting plate 14, piston rods of the cylinders are fixedly connected with the top of a box body, the cylinder bodies of the cylinders drive the connecting plate to move up and down, the piston rods are fixedly connected with the upper part of the box body as supporting points, the piston rods are kept still, and the cylinders move up and down so as to drive the connecting rods around to move up and down.
The sliding sleeve is six, fixes respectively the top of box, the connecting rod passes sliding sleeve and its sliding connection, the top of connecting rod with connecting plate fixed connection, the lower part of connecting rod is connected with the top of sealed lid, and the body of cylinder drives the connecting plate and reciprocates to drive the connecting rod and reciprocate, and then drive sealed lid and reciprocate in the agitator top, when needing the stirring, the cylinder drives sealed lid and moves down and seal to the agitator, and sealed lid upwards promotes when needs add cement raw materials, spills the agitator, is convenient for put into cement raw materials.
The motor support is fixed the upper portion of sealed lid, the motor is installed on the motor support, the (mixing) shaft is two, and the output and one of them agitator shaft of motor are connected, and the upper portion of two (mixing) shafts is fixed with the sprocket respectively and passes through the driving chain links together, the puddler is fixed on the (mixing) shaft, and the motor drives one of them (mixing) shaft and rotates to drive another (mixing) shaft through the driving chain and rotate, thereby make the synchronous rotation of two (mixing) shafts, two agitator shaft on the (mixing) shaft position are crisscross from top to bottom, improve the mixed effect of cement.
The agitator is fixed on the bucket carriage, the bucket carriage is located the inside of box. The barrel carriage can slide in the bottom of box, and the agitator of being convenient for is gone into and is gone out from the box in.
In order to form a complete sealed space for the box body, one side of the box body is provided with an opening and closing door. The inside stirring part can be totally sealed after the switch door is closed, a double-sealing structure is formed, and the surrounding environment is greatly protected.
In order to enable the stirring shaft to rotate more stably, a bearing support 15 is arranged at the upper part of the sealing cover, a bearing is fixed in the bearing support, and the upper end of the stirring shaft is connected with an inner ring of the bearing.
During the use, pull out certain space with the agitator from the box in, push in the box after pouring the cement raw materials, start the cylinder, on the agitator was covered with sealed lid to the cylinder, starter motor, motor drove two (mixing) shafts and stirs the mixture.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides an experimental cement agitating unit that uses which characterized in that: comprises a box body, a cylinder, a connecting rod, a sliding sleeve, a motor bracket, a transmission chain, a chain wheel, a sealing cover, a stirring shaft, a stirring rod, a stirring barrel and a barrel sliding frame; the cylinder is two, and the body of cylinder links together through the connecting plate, the piston rod of cylinder and the top fixed connection of box, the sliding sleeve is six, fixes respectively the top of box, the connecting rod passes sliding sleeve and its sliding connection, the top of connecting rod with connecting plate fixed connection, the lower part of connecting rod is connected with the top of sealed lid, motor support fixes the upper portion of sealed lid, the motor is installed on the motor support, the (mixing) shaft is two, and the output of motor is connected with one of them agitator shaft, and the upper portion of two (mixing) shafts is fixed with the sprocket respectively and passes through the driving chain links together, the puddler is fixed on the (mixing) shaft, the agitator is fixed on the bucket carriage, the bucket carriage is located the inside of box.
2. The experimental cement mixer apparatus according to claim 1, wherein: one side of the box body is provided with an opening and closing door.
3. The experimental cement mixer apparatus according to claim 1, wherein: the upper part of the sealing cover is provided with a bearing support, a bearing is fixed in the bearing support, and the upper end of the stirring shaft is connected with the inner ring of the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020201876.3U CN211541825U (en) | 2020-02-24 | 2020-02-24 | Cement stirring device for test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020201876.3U CN211541825U (en) | 2020-02-24 | 2020-02-24 | Cement stirring device for test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211541825U true CN211541825U (en) | 2020-09-22 |
Family
ID=72494953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020201876.3U Expired - Fee Related CN211541825U (en) | 2020-02-24 | 2020-02-24 | Cement stirring device for test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211541825U (en) |
-
2020
- 2020-02-24 CN CN202020201876.3U patent/CN211541825U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |