CN214471925U - Cement sampling device for construction - Google Patents
Cement sampling device for construction Download PDFInfo
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- CN214471925U CN214471925U CN202022633511.0U CN202022633511U CN214471925U CN 214471925 U CN214471925 U CN 214471925U CN 202022633511 U CN202022633511 U CN 202022633511U CN 214471925 U CN214471925 U CN 214471925U
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- hemisphere
- collecting
- cement
- cylinder body
- sampling device
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- 239000004568 cement Substances 0.000 title claims abstract description 63
- 238000005070 sampling Methods 0.000 title claims abstract description 24
- 238000010276 construction Methods 0.000 title abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 37
- 238000009435 building construction Methods 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a cement sampling device for construction, including drum body, transfer line and collection hemisphere, drum body upper end is passed to the one end of transfer line, and the other end is connected with the collection hemisphere. The utility model has the advantages that: when the cement is required to be collected, only a downward thrust is required to be generated on the transmission rod through the pull ring, so that the two collecting hemispheres are opened, then the opened hemispheres extend into the cement, then the transmission rod is lifted upwards through the pull ring, so that the first collecting hemisphere and the second collecting hemisphere are closed, the cement is collected, the sampling of the cement is completed, the use by people is facilitated, and the practicability is high; the utility model discloses simple structure, reasonable ensures the quality of engineering.
Description
Technical Field
The utility model relates to a cement sampling test technical field, concretely relates to cement sampling device for construction.
Background
Cement is often used during the construction, and the quality of cement has decided the quality of engineering to a certain extent, so generally can detect the quality of cement in the work progress to ensure the quality of engineering, be the first link of engineering quality inspection, cement sample is a very important supervision work among the construction, reasonable timely sample detection. But current device lacks an equipment to cement collection, at present, when the staff was to the cement sample, often need utilize the instrument to destroy the cement wrapping bag, takes a certain amount of cement sample detection again, and not only sampling operation is troublesome like this, leads to making a large amount of cement to scatter moreover easily, causes huge waste, in addition, can also appear a large amount of cement dust dispersion in the air during the sample, causes adverse effect to sampling operator's health. In order to solve the problems, a cement sampling device for building construction is provided.
Therefore, a cement sampling device for building construction needs to be designed, and the purpose is to overcome the defect that the engineering quality is low due to the fact that cement sampling cannot be performed in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solves among the prior art can't cause the problem that the engineering quality is lower than normal to the cement sample.
The utility model discloses a following technical scheme realizes:
the utility model provides a cement sampling device for construction, includes drum body, transfer line and collection hemisphere, the drum body upper end is passed to the one end of transfer line, and the other end is connected with the collection hemisphere.
The prior art needs to utilize the instrument to destroy the cement wrapping bag, takes a certain amount of cement sample testing again, and not only sampling operation is troublesome like this, leads to making a large amount of cement to scatter moreover easily, causes huge waste, in addition, can also appear a large amount of cement dust dispersion in the air during the sample, causes adverse effect to sample operator's health.
The utility model discloses a mutually supporting of transfer line and collection hemisphere, the effect to gathering the hemisphere production force, thereby make the collection hemisphere open and closed, when needs collect cement, only need through producing a decurrent thrust to the transfer line, and then make the collection hemisphere open, then stretch into the cement with open collection hemisphere, the rethread pull ring upwards mentions the transfer line, make collection hemisphere and No. two collection hemispheres closed, and then take cement, moreover, the steam generator is simple in structure, and convenient for operation can save cement, the fine guarantee effect has been played to the engineering quality.
Furthermore, the collecting hemisphere comprises a first collecting hemisphere and a second collecting hemisphere, the first collecting hemisphere and the second collecting hemisphere are symmetrically arranged at the lower end opening of the cylinder body and are movably connected, two sides of the upper end of each of the first collecting hemisphere and the second collecting hemisphere are respectively hinged with a rotating fixed rod, and the upper end of each rotating fixed rod is fixedly connected with the inner wall of the cylinder body;
when producing the pulling force, and then make collection hemisphere and No. two collection hemispheres rotate around rotating the dead lever, and then realize opening and closing of collection hemisphere and No. two collection hemispheres.
Furthermore, the first collecting hemisphere and the second collecting hemisphere are respectively hinged with a transmission connecting rod, the transmission connecting rod is positioned between the two rotating fixing rods, and the upper end of the transmission connecting rod is hinged with the lower end of the transmission rod;
when cement is collected, only one downward thrust is needed to be generated, and then the two collecting hemispheres are opened, then the opened hemispheres stretch into the cement, then the pulling force lifted upwards is passed through, so that the first collecting hemisphere and the second collecting hemisphere are closed, and then the cement is taken, so that the sampling of the cement is completed.
Further, fixed blocks are symmetrically arranged on two sides of the transmission rod, and a return spring is arranged between each fixed block and the inner wall of the top of the cylinder body;
when the device is not used, the reset spring is in a stretching state, and then the first collecting hemisphere and the second collecting hemisphere are closed.
Further, a friction block is arranged on the transmission rod on the lower right side of the fixed block, a threaded hole is formed in the side wall of the cylinder body on the right side of the friction block, and a fastening bolt is arranged in a matched mode in the threaded hole;
and the surface of the friction block is provided with an anti-skid bulge.
Further, a handle is arranged at the end part of the fastening bolt on the outer side of the cylinder body, and a limiting block is arranged at the end part of the fastening bolt on the inner side of the cylinder body;
the fastening bolt is rotated through the handle, so that the limiting block is tightly pressed on the friction block, the position of the transmission rod is fixed, and the transmission rod is prevented from sliding up and down.
Furthermore, the first collecting hemisphere and the second collecting hemisphere are made of stainless steel.
Further, a sliding hole is formed in the upper end of the cylinder body, the transmission rod is connected with the sliding hole in a sliding mode, and a pull ring is fixedly connected to the end, protruding out of the cylinder body, of the transmission rod;
the pull ring can drive the transmission rod to move up and down along the sliding hole, and the lower end of the transmission rod generates a force action through the two collecting hemispheres of the transmission connecting rod.
Furthermore, the surface of the pull ring is provided with an anti-skid sleeve;
the anti-slip sleeve can prevent slipping.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1. the utility model relates to a cement sampling device for construction, when needs collect cement, only need produce a decurrent thrust through the pull ring to the transfer line, and then make two collection hemispheres open, then during stretching into cement with open hemisphere, then upwards mention the transfer line through the pull ring again, and then make collection hemisphere and No. two collection hemispheres closed, and then take cement to accomplish the sample of cement, and then made things convenient for people to use, the practicality is strong.
2. The utility model relates to a cement sampling device for construction, the utility model has the advantages of simple and reasonable structure, ensure the quality of engineering.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention.
1-cylinder body, 2-pull ring, 3-reset spring, 4-fixed block, 5-transmission rod, 6-transmission connecting rod, 7-rotation fixed rod, 8-first collection hemisphere, 9-second collection hemisphere, 10-friction block, 11-limiting block, 12-handle and 13-fastening bolt.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1
As shown in fig. 1, the utility model relates to a cement sampling device for construction, including drum body 1, transfer line 5 and collection hemisphere, drum body 1 upper end is passed to the one end of transfer line 5, and the other end is connected with the collection hemisphere. Through the mutually supporting of transfer line 5 and collection hemisphere, to gathering the effect of hemisphere production force to make the collection hemisphere open and closed, when needs collect cement, only need through producing a decurrent thrust to transfer line 5, and then make the collection hemisphere open, then stretch into cement with open collection hemisphere, gather cement, thereby accomplish the sample of cement, moreover, the steam generator is simple in structure, and convenient operation can save cement, has played fine guarantee effect to the engineering quality.
Example 2
As shown in fig. 1, in this embodiment, based on embodiment 1, the collecting hemisphere includes a first collecting hemisphere 8 and a second collecting hemisphere 9, the first collecting hemisphere 8 and the second collecting hemisphere 9 are symmetrically disposed at the lower port of the cylinder body 1, the first collecting hemisphere 8 and the second collecting hemisphere 9 are movably connected, two sides of the upper ends of the first collecting hemisphere 8 and the second collecting hemisphere 9 are respectively hinged with a rotating fixing rod 7, and the upper end of the rotating fixing rod 7 is fixedly connected with the inner wall of the cylinder body 1; when producing the pulling force, and then make collection hemisphere 8 and No. two collection hemispheres 9 rotate around rotating the dead lever 7, and then realize opening and closing of collection hemisphere 8 and No. two collection hemispheres 9.
The first collecting hemisphere 8 and the second collecting hemisphere 9 are respectively hinged with a transmission connecting rod 6, the transmission connecting rod 6 is positioned between the two rotating fixing rods 7, and the upper end of the transmission connecting rod 6 is hinged with the lower end of the transmission rod 5; when needing to collect cement, only need through producing a decurrent thrust, and then make two collection hemispheres open, then stretch into cement with open hemisphere, then the pulling force that the rethread upwards was mentioned, and then make collection hemisphere 8 and No. two collection hemispheres 9 closed, and then take cement to accomplish the sample of cement.
The two sides of the transmission rod 5 are symmetrically provided with fixed blocks 4, and a return spring 3 is arranged between the fixed blocks 4 and the inner wall of the top of the cylinder body 1; when the device is not used, the reset spring 3 is in a stretching state, and then the first collecting hemisphere 8 and the second collecting hemisphere 9 are closed.
A friction block 10 is arranged on the transmission rod 5 at the lower right side of the fixed block 4, a threaded hole is formed in the side wall of the cylinder body 1 at the right side of the friction block 10, and a fastening bolt 13 is arranged in a matched mode in the threaded hole; the surface of the friction block 10 is provided with anti-skid projections.
A handle 12 is arranged at the end part of the fastening bolt 13 on the outer side of the cylinder body 1, and a limiting block 11 is arranged at the end part of the fastening bolt 13 on the inner side of the cylinder body 1; the fastening bolt 13 is rotated through the handle 12, so that the limiting block 11 is tightly pressed on the friction block 10, the position of the transmission rod 5 is fixed, and the transmission rod 5 is prevented from sliding up and down.
The first collecting hemisphere 8 and the second collecting hemisphere 9 are made of stainless steel.
The upper end of the cylinder body 1 is provided with a sliding hole, the transmission rod 5 is connected with the sliding hole in a sliding manner, and the end part of the transmission rod 5, which protrudes out of the cylinder body 1, is fixedly connected with a pull ring 2; the pull ring 2 can drive the transmission rod 5 to move up and down along the sliding hole, and the lower end of the transmission rod 5 generates a force action through the two collecting hemispheres of the transmission connecting rod 6.
The surface of the pull ring 2 is provided with an anti-skid sleeve; the anti-slip sleeve can prevent slipping.
The working process is as follows: upwards pull up through pull ring 2, drive transfer line 5 along the sliding hole up-and-down motion, 5 lower extremes of transfer line produce the effect of a force through two collection hemispheres of drive connecting rod 6, and then make collection hemisphere 8 and No. two collection hemispheres 9 rotate around rotating fixed rod 7, and then realize opening and closure of collection hemisphere 8 and No. two collection hemispheres 9, when needs collect cement, only need produce a decurrent thrust through pull ring 2 to transfer line 5, and then make two collection hemispheres open, then stretch into the cement with open hemisphere, then rethread pull ring 2 upwards mentions transfer line 5, make collection hemisphere 8 and No. two collection hemispheres 9 closed, and then take cement, thereby accomplish the sample of cement. When the device does not use, reset spring 3 is in tension state, makes collection hemisphere 8 and No. two collection hemispheres 9 be closed state, and fastening bolt 13 when handle 12 is rotatory, and then makes stopper 11 sticiss on clutch blocks 10, and then the position of fixed transfer line 5 avoids transfer line 5 to slide from top to bottom.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. The cement sampling device for building construction is characterized by comprising a cylinder body (1), a transmission rod (5) and a collecting hemisphere, wherein one end of the transmission rod (5) penetrates through the upper end of the cylinder body (1), and the other end of the transmission rod is connected with the collecting hemisphere;
the collecting hemisphere comprises a first collecting hemisphere (8) and a second collecting hemisphere (9), the lower port of the cylinder body (1) is symmetrically provided with the first collecting hemisphere (8) and the second collecting hemisphere (9), the first collecting hemisphere (8) and the second collecting hemisphere (9) are movably connected, two sides of the upper ends of the first collecting hemisphere (8) and the second collecting hemisphere (9) are respectively hinged with a rotating fixed rod (7), the upper end of the rotating fixed rod (7) is fixedly connected with the inner wall of the cylinder body (1),
gather hemisphere (8) and No. two and articulate a transmission connecting rod (6) on gathering hemisphere (9) respectively, transmission connecting rod (6) are located between two rotation dead levers (7), the upper end of transmission connecting rod (6) is articulated with the lower extreme of transfer line (5).
2. The cement sampling device for building construction according to claim 1, characterized in that the drive rod (5) is symmetrically provided with fixed blocks (4) at both sides, and a return spring (3) is arranged between the fixed blocks (4) and the inner wall of the top of the cylinder body (1).
3. The cement sampling device for building construction according to claim 2 is characterized in that a friction block (10) is arranged on the transmission rod (5) at the lower right side of the fixed block (4), a threaded hole is arranged on the side wall of the cylinder body (1) at the right side of the friction block (10), and a fastening bolt (13) is arranged in a matched mode in the threaded hole.
4. The cement sampling device for building construction according to claim 3, characterized in that the fastening bolt (13) is provided with a handle (12) at the end outside the cylinder body (1), and the fastening bolt (13) is provided with a stopper (11) at the end inside the cylinder body (1).
5. The cement sampling device for building construction according to claim 1, wherein the first collecting hemisphere (8) and the second collecting hemisphere (9) are made of stainless steel.
6. The cement sampling device for building construction according to claim 1 is characterized in that a sliding hole is formed in the upper end of the cylinder body (1), the transmission rod (5) is connected with the sliding hole in a sliding mode, and a pull ring (2) is fixedly connected to the end portion, protruding out of the cylinder body (1), of the transmission rod (5).
7. The cement sampling device for building construction according to claim 6 is characterized in that the surface of the pull ring (2) is provided with an anti-slip sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022633511.0U CN214471925U (en) | 2020-11-13 | 2020-11-13 | Cement sampling device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022633511.0U CN214471925U (en) | 2020-11-13 | 2020-11-13 | Cement sampling device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214471925U true CN214471925U (en) | 2021-10-22 |
Family
ID=78182612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022633511.0U Expired - Fee Related CN214471925U (en) | 2020-11-13 | 2020-11-13 | Cement sampling device for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214471925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114878235A (en) * | 2022-06-14 | 2022-08-09 | 长沙海纳光电科技有限公司 | Cement paste sampler |
-
2020
- 2020-11-13 CN CN202022633511.0U patent/CN214471925U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114878235A (en) * | 2022-06-14 | 2022-08-09 | 长沙海纳光电科技有限公司 | Cement paste sampler |
| CN114878235B (en) * | 2022-06-14 | 2023-08-22 | 长沙海纳光电科技有限公司 | Cement paste sampler |
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| 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: 20211022 |