CN211566331U - Numerical control cement concrete standard curing box - Google Patents
Numerical control cement concrete standard curing box Download PDFInfo
- Publication number
- CN211566331U CN211566331U CN201922289252.1U CN201922289252U CN211566331U CN 211566331 U CN211566331 U CN 211566331U CN 201922289252 U CN201922289252 U CN 201922289252U CN 211566331 U CN211566331 U CN 211566331U
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- Prior art keywords
- box
- horizontal disc
- box body
- horizontal
- test block
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- 239000004568 cement Substances 0.000 title claims abstract description 15
- 238000005192 partition Methods 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 11
- 238000012423 maintenance Methods 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010030 laminating Methods 0.000 abstract description 4
- 238000002955 isolation Methods 0.000 description 9
- 230000003028 elevating effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 235000013547 stew Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a numerical control cement concrete standard curing box in concrete curing equipment field, aim at solving the problem of concrete test block maintenance efficiency, it includes the nozzle on box and the box, the cross-section of box horizontal direction is circular, be equipped with horizontal disc on the inside diapire of box, it winds horizontal disc centre of a circle pivoted drive arrangement to be equipped with the drive horizontal circle on the box, one side that horizontal disc deviates from the box diapire is equipped with four at least vertical baffles along horizontal disc radius direction evenly distributed, the baffle deviates from one side and the inboard roof laminating of box of horizontal disc, the baffle deviates from the inside wall laminating of one side in the horizontal disc centre of a circle and box, be equipped with the supporter between two adjacent baffles, be equipped with the opening of getting and putting the test block on the box lateral wall of opening both sides, be equipped with the strip nozzle along lateral wall axial distribution on the. The utility model discloses can put into new test block when not influencing the test block in the maintenance, have the effect that improves concrete test block maintenance efficiency.
Description
Technical Field
The utility model belongs to the technical field of the technique of concrete curing equipment and specifically relates to a numerical control cement concrete standard curing box is related to.
Background
In the construction operation process, the quality of concrete needs to be tested, and the concrete can be put into use formally after the performance is tested; therefore, the concrete curing box is required to be used for curing the concrete sample. In the maintenance process, a constant temperature and humidity environment needs to be maintained in the box, so that a good maintenance box needs to have the functions of heating, refrigerating, humidifying and dehumidifying. In the curing process, the concrete test block has high requirements on humidity and temperature, in order to not influence the accuracy of test data, the curing box is generally not allowed to be opened in the curing process, in order to shorten the curing period, the concrete curing box is mostly adopted at present, and the compression and bending test results of 3-day, 7-day and 28-day ages can be predicted within 24 hours.
The current chinese patent with publication number CN06527868U discloses a concrete curing box, which comprises a box body, set up a plurality of baffles that are used for placing cement in the box, be equipped with a plurality of exhaust holes on the inside wall of box, the outer top of box is equipped with the steam generation source, the steam generation source with be equipped with the steam pipe between the exhaust hole, the steam pipe sets up inside the lateral wall of box.
Through adopting above-mentioned technical scheme, set up the exhaust hole on the lateral wall in the box to the steam pipe setting that will be linked together with exhaust hole and steam generation source is in the lateral wall of box, makes steam generation source when carrying steam to the steam pipe, and the temperature of steam is conducted to the lateral wall of box on rather than on the baffle, thereby makes the concrete of placing on the baffle be difficult to influence the detection because it is inhomogeneous to be heated. Exhaust hole and steam pipe adopt such mode of setting up to have promoted the use the utility model discloses the quality of the concrete determinand that the maintenance goes out has reduced the influence of the irrelevant factor of determinand detection time measuring.
The above prior art solutions have the following drawbacks: when the concrete test blocks are maintained, putting a batch of concrete test blocks into the box body together, then closing the box body, and starting equipment to maintain the test blocks; a batch of test blocks are difficult to fill whole box under the many situations, and the maintenance case is generally not allowed to open in the maintenance process, and when new test blocks need maintenance, only wait after the test blocks of maintaining are accomplished, can put into new batch of test blocks, reduce maintenance efficiency.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a numerical control concrete standard curing box, it can put into new test block when not influencing the test block in the maintenance, has the effect that improves concrete test block maintenance efficiency.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a numerical control cement concrete standard curing box, the nozzle on box and the box, the cross-section of box horizontal direction is circular, be equipped with horizontal disc on the inside diapire of box, be equipped with the drive horizontal circle on the box and coil horizontal disc centre of a circle pivoted drive arrangement, one side that horizontal disc deviates from the box diapire is equipped with four at least vertical baffles along horizontal disc radius direction evenly distributed, one side and the inboard roof laminating of box that the baffle deviates from horizontal disc, the baffle deviates from the laminating of one side in the horizontal disc centre of a circle and the inside wall of box, adjacent two be equipped with the supporter between the baffle, be equipped with the opening of getting the test block on the box lateral wall, be equipped with the strip nozzle along lateral wall axial distribution on the box lateral wall of opening both sides.
By adopting the technical scheme, the driving device is started, the driving device drives the horizontal disc to rotate around the center of the horizontal disc, the spraying port on the side wall of the box body sprays to the interior of the box body, and the temperature and the humidity in the box body are maintained; placing the concrete test block on the storage rack from the opening, the concrete test block placed on the storage rack from the opening enters the interior of the box body along with the rotation of the horizontal disc, when the partition plates on two sides of the storage rack containing the concrete test block are completely attached to the side walls of the box body, the partition plates on two sides of the storage rack, the horizontal disc, the side walls of the box body and the top wall of the box body jointly form a closed isolation chamber, certain temperature and humidity are kept in the isolation chamber during the spraying opening on the side walls of the box body, along with the rotation of the horizontal disc, before the side walls on two sides of the storage rack do not reach the opening, the concrete test block is maintained by keeping certain temperature and humidity in the isolation chamber in a consistent mode, the rotating speed of the horizontal disc is controlled by adjusting a driving device. When two clapboards of the storage rack with the concrete test blocks rotate to the opening, the concrete test blocks which are maintained are taken down at the opening, and then new concrete test blocks are placed on the storage rack. A plurality of baffle and horizontal disc, box lateral wall and box roof constitute a plurality of solitary isolation room, get at the opening part and put the test block and can not influence the concrete test block of maintaining, and the operation box of getting the test block is interior to continue not to be stopped to maintain the test block, can improve maintenance efficiency.
The utility model discloses further set up to: the central angles of the two sides of the opening correspond to two times of the central angles of the two adjacent partition boards.
Through adopting above-mentioned technical scheme, the opening part can expose two supporter simultaneously, and it is longer that same supporter exposes open-ended time completely, conveniently places and takes out the test block, reduces to get the condition of touch the box lateral wall when putting the test block, reduces the test block and damages quantity, stabilizes the effect of maintenance. And can take off and place the test block to two supporter respectively simultaneously, can place more test blocks on the supporter, improve the efficiency of maintenance test block.
The utility model discloses further set up to: and universal balls abutted against the horizontal disc are arranged on the inner side of the bottom wall of the box body.
Through adopting above-mentioned technical scheme, universal ball's setting can reduce the friction of horizontal disc and box roof, reduces the condition that horizontal carousel blocked, makes horizontal disc pivoted more stable, makes more stable the rotating in the box of putting up of concrete test block, reduces the condition that the concrete test block dropped from the supporter, stabilizes the maintenance effect.
The utility model discloses further set up to: the supporter includes the bracing piece and a plurality of platform of placing with horizontal disc butt, the border of placing the platform is connected with the bracing piece.
By adopting the technical scheme, the test block is placed on the placing table, and the rack can be taken down from the horizontal disc by the support rod abutted against the horizontal disc; when taking off the test block that the maintenance was accomplished, directly take off whole supporter, let then will place the supporter of new concrete test block and place on horizontal disc, improve the work efficiency of placing and taking off the concrete test block, take off the supporter after, when taking off the test block from the supporter and placing the concrete test block up the supporter, the supporter is stationary that stews, can be convenient accurate place the test block on the supporter, stabilize the position of test block on the supporter.
The utility model discloses further set up to: the box is provided with a lifting platform corresponding to the opening, the side edge of the lifting platform is provided with a cylinder fixed on the box, and a pushing shaft of the cylinder is parallel to the vertical direction.
By adopting the technical scheme, the lifting table can move in the vertical direction along with the expansion and contraction of the cylinder pushing shaft in the vertical direction, the storage rack can be conveniently moved out or placed on the horizontal disc due to the arrangement of the lifting table, compared with a manual lifting mode, the cylinder driving is more stable, the shaking of the storage rack is reduced when the storage rack is moved, and the position of a test block on the storage rack is stabilized; and can reduce the manual work through the cylinder drive, practice thrift the cost of labor, can also improve the efficiency of shifting out and putting into the supporter.
The utility model discloses further set up to: the cylinder sets up in the top of elevating platform.
By adopting the technical scheme: the cylinder that is located the elevating platform top can be convenient make the elevating platform reduce to flush with ground, just need dig on the ground and establish the foundation ditch that holds the cylinder if set up in the below. The cylinder is arranged above the air cylinder, so that the installation steps can be simplified, and the installation cost is saved.
The utility model discloses further set up to: and one end of the support rod, which is close to the horizontal disc, is provided with a roller.
Through adopting above-mentioned technical scheme, the setting up of gyro wheel makes things convenient for the removal of supporter, makes things convenient for the transfer of supporter between elevating platform and horizontal disc and ground, makes the removal supporter that personnel can be more convenient, improves work efficiency.
The utility model discloses further set up to: the supporting rod close to the edge of the horizontal disc is provided with a bolt perpendicular to the axial direction of the supporting rod, and the partition plate is provided with a concave hole for accommodating the bolt.
Through adopting above-mentioned technical scheme, can fix the position of putting the thing frame on horizontal disc in inserting the shrinkage pool with the bolt, improve the stability of putting the thing frame on horizontal disc, reduce the condition that the concrete test block that arouses because of the supporter rocks damages. Set up the bolt in the middle part of bracing piece and compare the setting and can be more stable fixed supporter in upper end or lower extreme.
To sum up, the utility model discloses a beneficial technological effect does:
1. the plurality of partition plates, the horizontal disc, the side wall of the box body and the top wall of the box body form a plurality of independent isolation chambers, the test blocks are taken and placed at the opening, the concrete test blocks which are being cured cannot be influenced, and the curing efficiency is improved;
2. the movable storage rack improves the working efficiency of placing and taking off the concrete test blocks, and the test blocks can be conveniently and accurately placed on the storage rack;
3. the setting of elevating platform is convenient shifts out the supporter or puts into horizontal disc on, can also improve the efficiency of shifting out and putting into the supporter.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure of the atomizing nozzle of the present invention.
Fig. 3 is a schematic view of the structure of the shelf of the present invention.
Reference numerals: 1. a box body; 11. a spray nozzle; 12. a steam generating source; 2. a horizontal disc; 21. a drive device; 22. a drive motor; 23. a speed reducer; 24. a ball transfer unit; 3. a partition plate; 31. an opening; 4. a rack; 41. a support bar; 42. a placing table; 43. a roller; 5. a lifting platform; 51. a cylinder; 52. a fixing sheet; 6. a bolt; 61. concave holes; 62. and a through hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, for the utility model discloses a numerical control cement concrete standard curing box, including box 1, be equipped with nozzle 11 on the box 1 lateral wall, one side of box 1 is equipped with steam generation source 12 with nozzle 11 intercommunication, and in this embodiment, steam generation source 12 is the humidifier.
As shown in fig. 1 and 2, in order to improve the efficiency of maintaining concrete test blocks, the cross section of the box body 1 in the horizontal direction is circular, the horizontal disc 2 is arranged on the bottom wall inside the box body 1, and the box body 1 is provided with a driving device 21 for driving the horizontal disc 2 to rotate around the circle center of the horizontal disc 2. One side that horizontal disc 2 deviates from 1 diapire of box is equipped with four at least vertical baffles 3 along 2 radius direction evenly distributed of horizontal disc, and in this embodiment, baffle 3 welds on horizontal disc 2, is equipped with 8 baffles 3. One side that baffle 3 deviates from horizontal disc 2 is laminated with the inboard roof of box 1, and one side that baffle 3 deviates from the 2 centre of a circle of horizontal disc is laminated with the inside wall of box 1, is equipped with supporter 4 between two adjacent baffles 3, is equipped with the opening 31 of getting to put the test block on the 1 lateral wall of box. Strip-shaped spray outlets 11 axially distributed along the side wall are arranged on the side wall of the box body 1 at the two sides of the opening 31. The central angle on opening 31 both sides limit corresponds with two times of the central angle of two adjacent baffles 3, and opening 31 department can expose two supporter 4 simultaneously, and the time that same supporter 4 exposes opening 31 completely is longer, conveniently places and takes out the test block. The isolated chambers adjacent to the opening 31 are in an open state for a long time, so in the embodiment, the spray outlets 11 are not arranged on the side walls at two adjacent sides of the opening 31, the central angle of the two side walls at two sides of the opening 31 is equal to the central angle of the adjacent partition plate 3, so as to save resources, in the embodiment, the rotating speed of the horizontal disc 2 is adjusted to 2 times of the rotating period of the horizontal disc 2 through the speed reducer 23, and when one shelf 4 is completely aligned with the spray outlets 11 and completely separated from the spray outlets 11, the time is exactly equal to the time needing maintenance. In other embodiments, the rotation speed of the horizontal disc 2 can also be adjusted according to the time from the state that one shelf 4 is completely aligned with the spray opening 11 to the state that one shelf 4 is completely separated from the spray opening 11.
As shown in fig. 2 and fig. 3, in order to further improve the efficiency of placing concrete test blocks, the rack 4 includes a support rod 41 abutting against the horizontal disc 2 and a plurality of placing tables 42, the edges of the placing tables 42 are connected to the support rod 41, in this embodiment, the support rod 41 and the placing tables 42 are welded together. One end of the support rod 41 close to the horizontal disc 2 is provided with a roller 43, and in the embodiment, the mounting seat of the roller 43 is fixed on the support rod 41 through a bolt. The box body 1 is provided with a lifting platform 5 corresponding to the opening 31, the side edge of the lifting platform 5 is provided with a cylinder 51 fixed on the box body 1, the cylinder 51 is provided with a fixing sheet 52 connected with the box body 1, and in the embodiment, the fixing sheet 52, the box body 1 and the cylinder 51 are fixedly connected through bolts. The pushing shaft of the cylinder 51 is parallel to the vertical direction, and the rack 4 is conveniently moved out or placed on the horizontal disc 2 by the lifting platform 5. The cylinder 51 is provided above the elevating table 5.
As shown in fig. 3, in order to fix the position of the rack 4 on the horizontal disc 2, the supporting rod 41 near the edge of the horizontal disc 2 is provided with a pin 6 perpendicular to the axial direction of the supporting rod 41, the supporting rod 41 is provided with a through hole 62 for the pin 6 to pass through, and the partition plate 3 is provided with a concave hole 61 for accommodating the pin 6.
As shown in fig. 2, further, in order to stabilize the rotation of the horizontal disk 2, a ball transfer ball 24 is provided on the inner side of the bottom wall of the case 1 to be in contact with the horizontal disk 2.
The implementation principle of the embodiment is as follows: starting a driving motor 22, wherein the driving motor 22 drives the horizontal disc 2 to rotate around the center of the horizontal disc 2 through a speed reducer 23, and a spray nozzle 11 on the side wall of the box body 1 sprays water to the inside of the box body 1 to maintain the temperature and humidity in the box body 1; placing the concrete test block on the shelf 4, moving the shelf 4 to the lifting table 5, lifting the lifting table 5, placing the shelf 4 on the horizontal disc 2 from the opening 31, and inserting the bolt 6 into the concave hole 61; concrete test blocks placed on the storage rack 4 enter the box body 1 along with the rotation of the horizontal disc 2, when the partition plates 3 on two sides of the storage rack 4 with the concrete test blocks are completely attached to the side walls of the box body 1, the partition plates 3 on two sides of the storage rack 4, the horizontal disc 2, the side walls of the box body 1 and the top wall of the box body 1 form a closed isolation chamber together, certain temperature and humidity are kept in the isolation chamber when the atomizing nozzles 11 on the side walls of the box body 1 are sprayed, and along with the rotation of the horizontal disc 2, before the side walls on two sides of the storage rack 4 do not reach the opening 31, the certain temperature and humidity are kept in the isolation chamber consistently to maintain the concrete test blocks. The lifting table 5 is lowered, a commodity shelf 4 with new test blocks is placed on the lifting table 5, and then the lifting table 5 is lifted to be flush with the horizontal disc 2; when two baffles 3 of 4 supporter that put the concrete test block rotated to opening 31 department, pulled out bolt 6, on 4 supporter that will put the test block that the maintenance was accomplished removed to lift platform, on 4 supporter that will put new test block pushed horizontal disc 2. A plurality of baffles 3, the horizontal disc 2, the side wall of the box body 1 and the top wall of the box body 1 form a plurality of independent isolation chambers, and the concrete test block which is being cured can not be influenced by taking and placing the test block at the opening 31.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a numerical control cement concrete standard curing box, includes fog nozzle (11) on box (1) and box (1), its characterized in that: the section of the box body (1) in the horizontal direction is circular, a horizontal disc (2) is arranged on the bottom wall in the box body (1), a driving device (21) for driving the horizontal disc (2) to rotate around the circle center of the horizontal disc (2) is arranged on the box body (1), one side of the horizontal disc (2) departing from the bottom wall of the box body (1) is provided with at least four vertical partition plates (3) which are uniformly distributed along the radius direction of the horizontal disc (2), one side of the clapboard (3) departing from the horizontal disc (2) is jointed with the top wall of the inner side of the box body (1), one side of each partition plate (3) departing from the circle center of the horizontal disc (2) is attached to the inner side wall of the box body (1), a storage rack (4) is arranged between every two adjacent partition plates (3), the test block box is characterized in that an opening (31) for taking and placing test blocks is formed in the side wall of the box body (1), and strip-shaped spray nozzles (11) which are distributed along the axial direction of the side wall are formed in the side wall of the box body (1) on the two sides of the opening (31).
2. A numerically controlled cement concrete standard curing box according to claim 1, characterized in that: the central angles of the two side edges of the opening (31) correspond to two times of the central angles of the two adjacent partition plates (3).
3. A numerically controlled cement concrete standard curing box according to claim 1, characterized in that: the inner side of the bottom wall of the box body (1) is provided with a universal ball (24) which is abutted against the horizontal disc (2).
4. A numerically controlled cement concrete standard curing box according to claim 1, characterized in that: the commodity shelf (4) comprises a support rod (41) and a plurality of placing tables (42), wherein the support rod (41) is abutted to the horizontal disc (2), and the edges of the placing tables (42) are connected with the support rod (41).
5. A numerically controlled cement concrete standard curing box according to claim 4, characterized in that: the lifting platform is characterized in that a lifting platform (5) corresponding to the opening (31) is arranged on the box body (1), a cylinder (51) fixed on the box body (1) is arranged on the side edge of the lifting platform (5), and a pushing shaft of the cylinder (51) is parallel to the vertical direction.
6. A numerically controlled cement concrete standard curing box according to claim 5, characterized in that: the cylinder (51) is arranged above the lifting platform (5).
7. A numerically controlled cement concrete standard curing box according to claim 5, characterized in that: and one end of the support rod (41) close to the horizontal disc (2) is provided with a roller (43).
8. A numerically controlled cement concrete standard curing box according to any one of claims 4 to 7, wherein: be close to be equipped with perpendicular to bracing piece (41) axial direction's bolt (6) on bracing piece (41) at horizontal disc (2) border, be equipped with shrinkage pool (61) that hold bolt (6) on baffle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922289252.1U CN211566331U (en) | 2019-12-18 | 2019-12-18 | Numerical control cement concrete standard curing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922289252.1U CN211566331U (en) | 2019-12-18 | 2019-12-18 | Numerical control cement concrete standard curing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211566331U true CN211566331U (en) | 2020-09-25 |
Family
ID=72548470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922289252.1U Expired - Fee Related CN211566331U (en) | 2019-12-18 | 2019-12-18 | Numerical control cement concrete standard curing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211566331U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113433159A (en) * | 2021-06-23 | 2021-09-24 | 温州信达交通工程试验检测有限公司 | Boiling box for cement test block |
-
2019
- 2019-12-18 CN CN201922289252.1U patent/CN211566331U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113433159A (en) * | 2021-06-23 | 2021-09-24 | 温州信达交通工程试验检测有限公司 | Boiling box for cement test block |
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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: 20200925 |
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| CF01 | Termination of patent right due to non-payment of annual fee |