CN210834849U - On-spot concrete expanding agent short-term test device - Google Patents
On-spot concrete expanding agent short-term test device Download PDFInfo
- Publication number
- CN210834849U CN210834849U CN201921872498.5U CN201921872498U CN210834849U CN 210834849 U CN210834849 U CN 210834849U CN 201921872498 U CN201921872498 U CN 201921872498U CN 210834849 U CN210834849 U CN 210834849U
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- China
- Prior art keywords
- floating block
- expanding agent
- barrel bodies
- concrete expanding
- fixedly connected
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- Expired - Fee Related
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- 238000012031 short term test Methods 0.000 title description 4
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 238000005259 measurement Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 5
- 238000011065 in-situ storage Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 description 25
- 238000003860 storage Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Abstract
The utility model discloses a quick detection device of on-spot concrete expanding agent belongs to concrete expanding agent and detects technical field. The device comprises two barrel bodies, a chassis and a measuring box, wherein the chassis is in threaded connection with the bottoms of the two barrel bodies, connecting plates are fixedly connected to the side walls of the barrel bodies, the connecting plates on the two barrel bodies are connected through bolts, a connecting piece is fixedly connected to the bottom of the measuring box, the connecting piece is detachably connected with the barrel bodies, a floating block is connected in the measuring box in a sliding manner, a recording pen is fixedly connected to the side wall of the floating block, recording paper matched with the recording pen is arranged on the side wall of the measuring box, and a sliding disc is connected in the barrel bodies at the lower end of the floating block; the utility model discloses can be fine carry out the record to the measuring result of concrete expanding agent, and the record is more detailed, is more convenient for carry out comparison, easy operation to the record result.
Description
Technical Field
The utility model relates to a concrete expanding agent detects technical field, especially relates to a quick detection device of on-spot concrete expanding agent.
Background
The cast-in-place concrete is concrete poured by formwork support in a construction site, generally refers to concrete stirred in the site, most buildings are constructed by adopting the method, and a concrete expanding agent is added in the preparation process of the concrete.
In the prior art, the patent application number is 201420792217.6, the publication number is CN204302160U, and the patent name is a utility model of a device for rapidly detecting an on-site concrete expanding agent, and discloses a device for rapidly detecting an on-site concrete expanding agent, which comprises annular clamping pieces adjacent to each other from head to tail, and a top cover and a bottom cover which are connected to the upper end and the lower end of the annular clamping pieces through threads, wherein a pointer rod piece and a scale strip are respectively fixed at the head end and the tail end of each annular clamping piece along the radial direction, the scale strip is formed by vertically connecting a rectangular connecting strip and an arc scale plate with a scale groove in the middle, the scale groove is provided with scale marks, and the end part of the pointer rod piece passes through the scale groove; above-mentioned utility model can the short-term test the condition of mixing of expanding agent in the concrete when placing under high temperature environment to the merit nature of judgement expanding agent that can be qualitative fast has simple structure, convenient to use's advantage, and the human test error is little moreover, the good reliability.
Above-mentioned utility model discloses a quick detection device of on-spot concrete expanding agent, can be fine test the concrete expanding agent, but need measure many times in the testing process, can't accomplish punctual punctuality, be not convenient for compare the measuring result of different periods, the contrast is not directly perceived.
Disclosure of Invention
The utility model aims at solving the problem of proposing in the above-mentioned background art, and the quick detection device of a scene concrete expanding agent that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a quick detection device for an on-site concrete expanding agent comprises two barrel bodies, a chassis and a measuring box, wherein the chassis is in threaded connection with the bottoms of the two barrel bodies, connecting plates are fixedly connected to the side walls of the barrel bodies, the connecting plates on the two barrel bodies are connected through bolts, a connecting piece is fixedly connected to the bottom of the measuring box and detachably connected with the barrel bodies, a floating block is connected in the measuring box in a sliding manner, a recording pen is fixedly connected to the side wall of the floating block, recording paper matched with the recording pen is arranged on the side wall of the measuring box, a sliding disc is connected to the lower end of the floating block in the barrel body in a sliding manner, a liquid storage tank is arranged between the sliding disc and the floating block, a spring plate is connected in the measuring box in a sliding manner and is connected with the floating block in a sliding manner, a central shaft is arranged in the, the measuring box is provided with a tooth groove matched with the gear, one end of the central shaft penetrates through the measuring box, the outer wall of the measuring box is provided with a rotary disc, and the rotary disc is fixedly connected to the central shaft.
Preferably, the connecting piece is connected with the connecting plate through a threaded shaft.
Preferably, the floating block is a hollow block.
Preferably, a sealing gasket is arranged at the joint of the connecting piece and the barrel body.
Preferably, the recording paper is slidably attached to the measurement box.
Compared with the prior art, the utility model provides a quick detection device of on-spot concrete expanding agent possesses following beneficial effect:
1. according to the on-site rapid detection device for the concrete expanding agent, when a user uses the device and needs to detect the concrete expanding agent, the two barrels are attached to each other firstly, the two barrels are fixed through the bolts and the connecting plates, and the base plate threads are screwed into the bottoms of the two barrels;
the rotating disc drives the central shaft to rotate, so that the power can be stored on the spring plate, and the spring plate can adopt but not limited to a clock spring box disclosed in the Chinese patent application No. CN 201380050570.5;
adding concrete added with an expanding agent into the barrel body, placing a sliding disc above the concrete, assembling the connecting piece and the barrel body through a threaded shaft, and arranging a sealing gasket at the joint of the barrel body and the connecting piece to improve the connection tightness so as to assemble the measuring box and the barrel body together;
adding water into the liquid storage tank to enable the floating block to float on the water surface, inserting the recording paper into the measuring tank at the moment, loosening the turntable with good early force storage, driving the gear to rotate by the central shaft, further driving the gear to rotate on the tooth grooves, driving the floating block to move by the spring plate and move along with time, driving the sliding plate, the water and the floating block to move upwards by the expansion of the concrete, and further recording the expansion result by the recording pen and the recording paper, wherein the recording is clear, the comparison is more visual, and the recording is more detailed;
the recording paper is connected to the measuring box in a sliding mode and is convenient to replace, and the recording paper is arranged on the two sides of the measuring box, so that the recording result is more accurate;
the floating block is in a central shape, so that the buoyancy is more stable;
the part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can be fine carry out the record to the measuring result of concrete expanding agent, and the record is more detailed, is more convenient for carry out comparison, easy operation to the record result.
Drawings
Fig. 1 is a schematic structural view of an on-site rapid detection device for a concrete expansive agent provided by the utility model;
fig. 2 is a schematic cross-sectional structure view of a device for rapidly detecting an on-site concrete expansive agent provided by the utility model;
fig. 3 is a schematic structural diagram of a portion a in fig. 2 of a device for rapidly detecting an on-site concrete expansive agent according to the present invention;
fig. 4 is the utility model provides a structural schematic diagram of the floating block of on-spot concrete expanding agent short-term test device.
In the figure: 1. a barrel body; 101. a connecting plate; 102. a bolt; 103. a chassis; 104. a sliding disk; 2. a measuring box; 201. a threaded shaft; 202. a connecting member; 3. a spring plate; 301. a gear; 302. a central shaft; 303. a turntable; 4. floating blocks; 4001. a liquid storage tank; 401. a stylus pen; 402. recording paper.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-4, a device for rapidly detecting an in-situ concrete expanding agent, which comprises two barrel bodies 1, a chassis 103, and a measuring box 2, wherein the bottom of each barrel body 1 is in threaded connection with the chassis 103, the side wall of each barrel body 1 is fixedly connected with a connecting plate 101, the connecting plates 101 on the two barrel bodies 1 are connected through bolts 102, the bottom of each measuring box 2 is fixedly connected with a connecting part 202, the connecting part 202 is detachably connected with the barrel body 1, a floating block 4 is slidably connected in the measuring box 2, the side wall of the floating block 4 is fixedly connected with a recording pen 401, the side wall of each measuring box 2 is provided with a recording paper 402 matched with the recording pen 401, the lower end of the floating block 4 is slidably connected with a sliding disc 104 in the barrel body 1, a liquid storage tank 4001 is arranged between the sliding disc 104 and the floating block 4, a spring disc 3 is slidably connected in the measuring box 2, fixedly connected with gear 301 on the center pin 302, the one end that is equipped with on the measurement case 2 with gear 301 assorted tooth's socket center pin 302 runs through measurement case 2, and the outer wall of measurement case 2 is equipped with carousel 303, and carousel 303 fixed connection is on center pin 302.
The connecting member 202 is connected to the connecting plate 101 by a threaded shaft 201.
The floating block 4 is a hollow block.
A sealing gasket is arranged at the joint of the connecting piece 202 and the barrel body 1.
The recording paper 402 is slidably attached to the measurement box 2.
When a user uses the device, when the concrete expanding agent needs to be detected, the two barrel bodies 1 are attached to each other, the two barrel bodies 1 are fixed through the bolts 102 and the connecting plates 101, and the base plate 103 is screwed into the bottoms of the two barrel bodies 1;
the rotating dial 303 drives the central shaft 302 to rotate, so that the power can be stored in the spring plate 3, and the spring plate 3 can adopt but is not limited to a clock spring box disclosed in the Chinese patent application No. CN 201380050570.5;
adding concrete added with an expanding agent into the barrel body 1, placing the sliding disc 104 above the concrete, assembling the connecting piece 202 with the barrel body 1 through the threaded shaft 201, and arranging a sealing gasket at the joint of the barrel body 1 and the connecting piece 202 to improve the connection tightness so as to assemble the measuring box 2 and the barrel body 1 together;
adding water into the liquid storage tank 4001 to enable the floating block 4 to float on the water surface, inserting the recording paper 402 into the measuring box 2 at the moment, loosening the turntable 303 with good early power storage, driving the gear 301 to rotate by the central shaft 302, further enabling the gear 301 to rotate on the tooth space, enabling the spring plate 3 to drive the floating block 4 to move and move along with time, enabling the concrete to expand to drive the sliding plate 104, the water and the floating block 4 to move upwards, further recording the expansion result through the recording pen 401 and the recording paper 402, and being clear in recording, more visual in comparison and more detailed in recording;
the recording paper 402 is connected to the measuring box 2 in a sliding manner, so that the replacement is convenient, and the recording paper 402 is arranged on the two sides, so that the recording result is more accurate;
the floating block 4 is in a central shape, so that the buoyancy is more stable;
the utility model discloses can be fine carry out the record to the measuring result of concrete expanding agent, and the record is more detailed, is more convenient for carry out comparison, easy operation to the record result.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The on-site rapid detection device for the concrete expanding agent comprises barrel bodies (1), a chassis (103) and measurement boxes (2), wherein the two barrel bodies (1) are connected with the chassis (103) through threads at the bottoms of the two barrel bodies (1), connecting plates (101) are fixedly connected to the side walls of the barrel bodies (1), the connecting plates (101) on the two barrel bodies (1) are connected through bolts (102), a connecting piece (202) is fixedly connected to the bottom of the measurement box (2), the connecting piece (202) is detachably connected with the barrel bodies (1), a floating block (4) is slidably connected in the measurement box (2), a recording pen (401) is fixedly connected to the side wall of the floating block (4), recording paper (402) matched with the recording pen (401) is arranged on the side wall of the measurement box (2), the lower end of the floating block (4) is slidably connected with a sliding disc (104) in the barrel body (1), be equipped with reservoir (4001) between sliding tray (104) and floating block (4), sliding connection has spring plate (3) in measuring case (2), spring plate (3) and floating block (4) slip link to each other, be equipped with center pin (302) in spring plate (3), fixedly connected with gear (301) on center pin (302), be equipped with on measuring case (2) with gear (301) assorted tooth's socket measuring case (2) is run through to the one end of center pin (302), measuring case (2) outer wall is equipped with carousel (303), carousel (303) fixed connection is on center pin (302).
2. The on-site rapid detection device for the concrete expanding agent as claimed in claim 1, wherein the connecting piece (202) is connected with the connecting plate (101) through a threaded shaft (201).
3. The on-site rapid detection device for the concrete expanding agent as claimed in claim 1, wherein the floating block (4) is a hollow block.
4. The on-site rapid detection device for the concrete expanding agent as claimed in claim 2, wherein a sealing gasket is arranged at the joint of the connecting piece (202) and the barrel body (1).
5. An in-situ concrete expansive agent rapid detection device according to any one of claims 1-4, wherein the recording paper (402) is slidably connected to the measuring box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921872498.5U CN210834849U (en) | 2019-11-02 | 2019-11-02 | On-spot concrete expanding agent short-term test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921872498.5U CN210834849U (en) | 2019-11-02 | 2019-11-02 | On-spot concrete expanding agent short-term test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210834849U true CN210834849U (en) | 2020-06-23 |
Family
ID=71256609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921872498.5U Expired - Fee Related CN210834849U (en) | 2019-11-02 | 2019-11-02 | On-spot concrete expanding agent short-term test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210834849U (en) |
-
2019
- 2019-11-02 CN CN201921872498.5U patent/CN210834849U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 |