CN215598953U - Concrete water permeability coefficient test device capable of keeping levelness - Google Patents
Concrete water permeability coefficient test device capable of keeping levelness Download PDFInfo
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- CN215598953U CN215598953U CN202121280453.6U CN202121280453U CN215598953U CN 215598953 U CN215598953 U CN 215598953U CN 202121280453 U CN202121280453 U CN 202121280453U CN 215598953 U CN215598953 U CN 215598953U
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- levelness
- rack
- permeability coefficient
- test device
- water permeability
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Abstract
The utility model discloses a concrete water permeability coefficient test device capable of keeping levelness, which comprises: the device comprises a rack, a supporting frame and a fixing rod, wherein the rack is of a frame structure of the device and plays a role in supporting the device, and the side surface of the rack is provided with the fixing rod convenient to operate; the connecting rod is arranged inside the side face of the rack, and one end of the connecting rod is fixedly connected with a supporting plate which is convenient for adjusting the levelness of the material; the limiting ring is located above the rack and the material, the lower end of the limiting ring is made of rubber materials, and the limiting ring limits water. This can keep concrete water permeability coefficient test device of levelness when the device is using, drives fixed gear through rotating the dead lever and rotates, can drive connecting rod and backup pad through the tooth key when fixed gear rotates and reciprocate to highly adjusting the both sides of material, and then adjusting the levelness of material, and the non slipping spur can increase the frictional force of material and device.
Description
Technical Field
The utility model relates to the technical field of concrete, in particular to a concrete permeability coefficient test device capable of keeping levelness.
Background
The concrete road surface is a common ground, the concrete ground is convenient for vehicle or people to remove above that, and the water permeability of general concrete is relatively poor, thereby easily cause the influence to the environment, and the concrete that permeates water compares in general concrete, its inside is provided with continuous space, thereby make water can pass the concrete, prevent that the concrete from influencing the environment of device, and the water permeability coefficient of concrete needs to use test device to come to detecting, thereby judge whether the water permeability coefficient of concrete meets the requirements, general testing arrangement that can be when using be not convenient for keep the levelness of concrete, after the concrete takes place to incline, easily make the water on concrete surface directly flow into the inside of collecting the position, thereby make the test result inaccurate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a concrete permeability coefficient test device capable of keeping levelness, which aims to solve the problem that the levelness of concrete is inconvenient to keep in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a concrete water permeability coefficient test device capable of keeping levelness comprises:
the device comprises a rack, a supporting frame and a fixing rod, wherein the rack is of a frame structure of the device and plays a role in supporting the device, and the side surface of the rack is provided with the fixing rod convenient to operate;
the connecting rod is arranged inside the side face of the rack, and one end of the connecting rod is fixedly connected with a supporting plate which is convenient for adjusting the levelness of the material;
the limiting ring is positioned above the rack and the material, the lower end of the limiting ring is made of rubber material, and the limiting ring limits water;
the collecting tank is arranged below the inside of the rack, the front side of the inside of the collecting tank is made of glass materials, and a graduated scale is arranged on the front side of the collecting tank.
By adopting the technical scheme, the downflow water can be observed conveniently through the graduated scale.
As a preferred technical scheme, fixed rods are rotatably connected to the inner parts of two sides of a rack, one end of each fixed rod is connected with a telescopic clamping rod, the clamping rods and clamping grooves are in clamping connection, the clamping grooves are formed in the inner parts of the side surfaces of the rack at equal angles, the two inner sides of each clamping groove are inclined planes, magnetic blocks are arranged in the clamping grooves, and the magnetic blocks are in magnetic connection with the clamping grooves.
By adopting the technical scheme, when the fixed rod does not receive external force, the magnetic block can suck the clamping rod into the clamping groove, so that the clamping rod is limited, and the fixed rod is prevented from rotating.
As a preferable technical scheme of the utility model, one end of the fixed rod is connected with a fixed gear, the side surface of the fixed gear is meshed with a toothed key, and the toothed key is equidistantly arranged on the side surface of the connecting rod.
By adopting the technical scheme, the fixing rod can drive the connecting rod to move up and down when rotating, so that the height of the device is adjusted.
As a preferred technical scheme, the inner part of the supporting plate is in a filter screen shape convenient for water to flow out, the supporting plate is in an inclined shape, the upper end of the supporting plate is equidistantly provided with anti-skidding blocks, and the upper ends of the anti-skidding blocks are in an arc shape.
By adopting the technical scheme, when the height of the supporting plate is adjusted, the levelness of the material can be detected, so that the device is convenient to use.
As a preferred technical scheme, a fixing column is arranged on the rear side of a rack, a connecting column is in threaded connection with the inside of the fixing column, a supporting column convenient to rotate is arranged at the upper end of the connecting column, the supporting column is L-shaped, a telescopic bottom column is connected inside the supporting column, a water inlet is formed in the upper end of the bottom column, and a limiting ring is connected to the lower end of the bottom column.
By adopting the technical scheme, the limiting ring can prevent water on the surface of the material from diffusing to two sides and flowing into the device.
As a preferred technical scheme of the utility model, a detachable filter layer is arranged at the upper end in the collecting tank, and the lower end of the collecting tank is connected with a water outlet.
By adopting the technical scheme, the water is convenient to collect.
Compared with the prior art, the utility model has the beneficial effects that: this concrete water permeability coefficient test device that can keep levelness:
1. when the device is used, the fixed gear is driven to rotate by rotating the fixed rod, and when the fixed gear rotates, the connecting rod and the supporting plate are driven to move up and down through the tooth key, so that the heights of two sides of a material are adjusted, the levelness of the material is adjusted, and the anti-slip blocks can increase the friction force between the material and the device;
2. when the device is using, can carry on spacingly to water through the spacing ring, prevent that water from overflowing to the inside of device to both sides, when water passes the material, can flow into the collecting pit of the inside of device, can observe the water in the collecting pit through the scale to measure and calculate the coefficient of permeability of the ejection of compact.
Drawings
FIG. 1 is a schematic overall front cross-sectional structural view of the present invention;
FIG. 2 is a schematic view of a partial cross-sectional top view of the frame of the present invention;
FIG. 3 is a side view of the rack and card slot mounting of the present invention;
fig. 4 is a schematic overall rear view structure of the present invention.
In the figure: 1. a frame; 2. fixing the rod; 3. a clamping rod; 4. a card slot; 5. a magnetic block; 6. fixing a gear; 7. a connecting rod; 8. a toothed key; 9. a support plate; 10. anti-skid blocks; 11. fixing a column; 12. connecting columns; 13. a support pillar; 14. a bottom pillar; 15. a water inlet; 16. a limiting ring; 17. a collection tank; 18. a filter layer; 19. a graduated scale; 20. and a water outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a concrete water permeability coefficient test device capable of keeping levelness comprises:
the device comprises a rack 1, a fixing rod 2 and a control device, wherein the rack 1 is of a frame structure of the device and plays a role in supporting the device, and the side surface of the rack 1 is provided with the fixing rod 2 which is convenient to operate; the inside rotation in both sides of frame 1 is connected with dead lever 2, the one end of dead lever 2 is connected with flexible kelly 3, kelly 3 and draw-in groove 4 are connected for the block, angle such as draw-in groove 4 is seted up inside the side of frame 1, the inside both sides of draw-in groove 4 are the inclined plane, the inside of draw-in groove 4 is provided with magnetic path 5, magnetic path 5 and draw-in groove 4 are connected for magnetism, when dead lever 2 is rotating, because the inside of draw-in groove 4 is the inclined plane, so be convenient for kelly 3 along the inclined plane roll-off under the exogenic action, and after dead lever 2 rotates and finishes, magnetic path 5 attracts kelly 3, thereby make kelly 3 imbed the inside of draw-in groove 4, thereby through spacing to kelly 3, prevent that dead lever 2 from taking place to rotate.
The one end of dead lever 2 is connected with fixed gear 6, and the side meshing of fixed gear 6 is connected with tooth key 8, and tooth key 8 equidistance sets up the side at connecting rod 7, can drive fixed gear 6 and rotate when dead lever 2 rotates, can drive tooth key 8 and remove when fixed gear 6 rotates to drive connecting rod 7 and reciprocate, and then adjust the height of connecting rod 7.
The connecting rod 7 is arranged inside the side face of the rack 1, and one end of the connecting rod 7 is fixedly connected with a supporting plate 9 which is convenient for adjusting the material levelness; the inside of backup pad 9 is the filter screen form that is convenient for rivers to go out, backup pad 9 is the slope form, the upper end equidistance of backup pad 9 is provided with non slipping spur 10, the upper end of non slipping spur 10 is the arc, backup pad 9 can support the material, and backup pad 9 is the filter screen form, the water of being convenient for passes backup pad 9, and non slipping spur 10 that backup pad 9's surface set up can prevent to take place to slide when adding man-hour to the material, when the device is used, adjust connecting rod 7 and backup pad 9 to the top earlier, then place the material on backup pad 9, backup pad 9 has the trend of downward movement this moment, and kelly 3 is spacing to the device, thereby make backup pad 9 be in balanced state, later only need rotate dead lever 2 with very little power and can adjust the height of backup pad 9.
The limiting ring 16 is positioned above the rack 1 and the material, the lower end of the limiting ring 16 is made of rubber material, and the limiting ring 16 limits water; the rear side of frame 1 is provided with fixed column 11, the internal thread of fixed column 11 is connected with spliced pole 12, the upper end of spliced pole 12 is provided with the pivoted support column 13 of being convenient for, support column 13 is "L" shape, the internal connection of support column 13 has flexible foundation 14, the upper end of foundation 14 is provided with water inlet 15, the lower extreme of foundation 14 is connected with spacing ring 16, after finishing placing the material, rotation support column 13 makes it remove to the material directly over to spacing ring 16 with removing foundation 14, then rotate spliced pole 12 and make spacing ring 16 remove the laminating material downwards, then add into water through spacing ring 16 toward the inside of spacing ring 16, thereby make water flow downwards through the concrete, and spacing ring 16 can prevent that water from flowing all around.
Collecting pit 17, it sets up the inside below in frame 1, the inside front side of collecting pit 17 comprises the glass material, the front side of collecting pit 17 is provided with scale 19, the inside upper end of collecting pit 17 is provided with detachable filter layer 18, the lower extreme of collecting pit 17 is connected with outlet 20, rivers flow downwards along the inclined plane of frame 1 after flowing into in the frame 1, when rivers flow into in the collecting pit 17, filter layer 18 can filter the impurity of aquatic, later rivers flow into in the collecting pit 17, survey the water level height through scale 19, after the device finishes using, discharge through outlet 20.
The working principle is as follows: when using this concrete coefficient of permeability test device that can keep the levelness, move backup pad 9 to the top through rotating dead lever 2, then place the material in backup pad 9 top, later remove the backup pad 9 of one side through rotating dead lever 2 to adjust the levelness of material, later use spacing ring 16 to carry on spacingly to water, prevent that water from flowing directly to the inside of device, later water leaves the below through the concrete, thereby detect the coefficient of permeability of concrete, increased holistic practicality.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a concrete water permeability coefficient test device that can keep the levelness which characterized in that includes:
the device comprises a rack (1), a support mechanism and a control mechanism, wherein the rack (1) is of a frame structure of the device and plays a role in supporting the device, and a fixing rod (2) convenient to operate is arranged on the side surface of the rack (1);
the connecting rod (7) is arranged inside the side face of the rack (1), and one end of the connecting rod (7) is fixedly connected with a supporting plate (9) which is convenient for adjusting the material levelness;
the limiting ring (16) is positioned above the rack (1) and the material, the lower end of the limiting ring (16) is made of rubber materials, and the limiting ring (16) limits water;
the collecting tank (17) is arranged below the inside of the rack (1), the front side of the inside of the collecting tank (17) is made of glass, and a graduated scale (19) is arranged on the front side of the collecting tank (17).
2. The concrete water permeability coefficient test device capable of keeping levelness of claim 1 is characterized in that: the inside rotation in both sides of frame (1) is connected with dead lever (2), the one end of dead lever (2) is connected with flexible kelly (3), kelly (3) and draw-in groove (4) are connected for the block, angles such as draw-in groove (4) are seted up inside the side of frame (1), the inside both sides of draw-in groove (4) are the inclined plane, the inside of draw-in groove (4) is provided with magnetic path (5), magnetic path (5) and draw-in groove (4) are connected for magnetism.
3. The concrete water permeability coefficient test device capable of keeping levelness of claim 1 is characterized in that: one end of the fixed rod (2) is connected with a fixed gear (6), the side surface of the fixed gear (6) is meshed with a toothed key (8), and the toothed keys (8) are arranged on the side surface of the connecting rod (7) at equal intervals.
4. The concrete water permeability coefficient test device capable of keeping levelness of claim 1 is characterized in that: the inside of backup pad (9) is the filter screen shape of being convenient for rivers play, backup pad (9) are the slope form, the upper end equidistance of backup pad (9) is provided with non slipping spur (10), the upper end of non slipping spur (10) is the arc.
5. The concrete water permeability coefficient test device capable of keeping levelness of claim 1 is characterized in that: the rear side of frame (1) is provided with fixed column (11), the internal thread of fixed column (11) is connected with spliced pole (12), the upper end of spliced pole (12) is provided with be convenient for pivoted support column (13), support column (13) are "L" shape, the internal connection of support column (13) has flexible foundation column (14), the upper end of foundation column (14) is provided with water inlet (15), the lower extreme of foundation column (14) is connected with spacing ring (16).
6. The concrete water permeability coefficient test device capable of keeping levelness of claim 1 is characterized in that: the filter bed is characterized in that a detachable filter layer (18) is arranged at the upper end of the interior of the collecting tank (17), and a water outlet (20) is connected to the lower end of the collecting tank (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121280453.6U CN215598953U (en) | 2021-06-09 | 2021-06-09 | Concrete water permeability coefficient test device capable of keeping levelness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121280453.6U CN215598953U (en) | 2021-06-09 | 2021-06-09 | Concrete water permeability coefficient test device capable of keeping levelness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215598953U true CN215598953U (en) | 2022-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121280453.6U Active CN215598953U (en) | 2021-06-09 | 2021-06-09 | Concrete water permeability coefficient test device capable of keeping levelness |
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| CN (1) | CN215598953U (en) |
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2021
- 2021-06-09 CN CN202121280453.6U patent/CN215598953U/en active Active
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