CN215768176U - Waterproof testing arrangement for building material - Google Patents
Waterproof testing arrangement for building material Download PDFInfo
- Publication number
- CN215768176U CN215768176U CN202121631885.7U CN202121631885U CN215768176U CN 215768176 U CN215768176 U CN 215768176U CN 202121631885 U CN202121631885 U CN 202121631885U CN 215768176 U CN215768176 U CN 215768176U
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- fixedly connected
- cone
- concrete
- machine body
- bull stick
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to the technical field of building material testing, in particular to a waterproof testing device for building materials, which comprises a machine body, wherein the bottom of the machine body is provided with a movable wheel, the top of the machine body is provided with a slotted hole, the top of the machine body is fixedly connected with a fixed frame, a cone is movably connected onto the fixed frame, the top of the cone is fixedly connected with a handle, and two sides of the cone are fixedly connected with side plates. The utility model has the advantages that: the device can be used for quickly measuring the concrete pit by using a measuring tool integrated on the device after the concrete is impacted to obtain reliable data, so that concrete strength data can be accurately obtained, and waterproof performance data of the concrete can be obtained; the impact degree of this device to the concrete is also the same, is different from the artifical mode that uses the awl to strike the concrete ground, and the impact force to the concrete that this kind of structure was released is fixed, and the intensity data comparability on the different concrete ground that the test obtained is strong, tests accurately.
Description
Technical Field
The utility model relates to the technical field of building material testing, in particular to a waterproof testing device for a building material.
Background
Construction materials are various materials used in construction works. The building materials are various in types, and are roughly divided into: (1) inorganic materials, including metallic materials (including ferrous and non-ferrous materials) and non-metallic materials (such as natural stone, burnt earth products, cement, concrete, silicate products, etc.). (2) Organic materials, including plant materials, synthetic polymer materials (including plastics, paints, adhesives) and asphalt materials. (3) Composite materials, including asphalt concrete, polymer concrete, etc., are generally compounded from inorganic non-metallic materials and organic materials. Concrete is an important building material, the waterproof performance of the concrete is important, the waterproof performance of the concrete is usually judged according to the strength and the impact resistance of the concrete, and the strength and the impact resistance of the concrete are usually judged by manually using an awl to impact the concrete floor so as to manually judge pits or traces hammered out of the concrete floor by visual observation, so that the waterproof performance of the concrete is further obtained.
The existing waterproof test device for building materials has the following defects:
at present, the strength of concrete is judged through the size of a hole which is hit by eyes after the concrete is impacted, so that the waterproof performance of the concrete is obtained, the obtained data is not accurate enough, meanwhile, the impact force of a manual operation awl on the concrete ground is inconvenient to master, and the test is not accurate enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a waterproof testing device for building materials.
The purpose of the utility model is realized by the following technical scheme: a waterproof testing device for building materials comprises a machine body, wherein movable wheels are installed at the bottom of the machine body, a slotted hole is formed in the top of the machine body, a fixed frame is fixedly connected to the top of the machine body, a cone is movably connected to the fixed frame, a handle is fixedly connected to the top of the cone, side plates are fixedly connected to two sides of the cone, a spring is fixedly connected between the top of each side plate and the top of the inner side of the fixed frame, a top plate is movably connected to the top of the machine body, and the cone abuts against the top of the top plate;
the inboard fixedly connected with limiting plate of mount, mount one side fixedly connected with slide rail, swing joint has the slider on the slide rail, the inside swing joint of slider has the bull stick, the bottom fixedly connected with distancer of bull stick, the both sides fixedly connected with dipperstick of distancer.
Optionally, a balancing weight is integrated on the machine body, and a brake pad is mounted on the moving wheel.
Optionally, the slot hole penetrates through the machine body, a cone and a sliding rail are covered at the top of the slot hole, and a cone head is connected to the bottom of the cone in a threaded manner.
Optionally, the bottom of the conical head abuts against the top of the top plate, and the spring is in a compressed state when the bottom of the conical head abuts against the top of the top plate.
Optionally, the top fixedly connected with of bull stick turns round, the digital display screen that the integration has the distancer on the bull stick, the distancer is measured the depth of pot hole to show on the digital display screen of bull stick.
Optionally, the dipperstick is the clear glass scale, the dipperstick rotates along with bull stick and bull stick are synchronous, utilizes the dipperstick transparent glass scale promptly to measure the length of pothole, if the pothole is shallow and short, then the concrete strength is high, and waterproof performance is good, if the pothole is deep and long, then the concrete strength is low, and waterproof performance is poor.
The utility model has the following advantages:
1. the waterproof testing device for the building material is characterized in that a slide rail is fixedly connected to one side of a fixing frame, a slide block is movably connected to the slide rail, a rotating rod is movably connected to the inside of the slide block, a distance measuring instrument is fixedly connected to the bottom of the rotating rod, measuring scales are fixedly connected to two sides of the distance measuring instrument, when the device is used for testing concrete, a cone is lifted by using a handle, a spring at the top of a side plate is compressed, the handle is loosened until the side plate is pushed to a limiting plate on the inner side of the fixing frame, the spring is reset, the cone head of the cone is pushed to the concrete ground to pound out a pit, at the moment, a machine body is moved, the position of the slide rail is adjusted to enable the distance measuring instrument to be over the pit, so that the depth of the pit is measured by using the distance measuring instrument after the concrete is impacted, the rotating rod is rotated, the angle of the measuring scales is adjusted to obtain the length of the pit, and therefore, the concrete can be rapidly measured by using a measuring tool integrated on the device after the concrete is impacted to obtain reliable data, therefore, concrete strength data and waterproof performance data of the concrete are accurately obtained.
2. This waterproof testing arrangement for building material, this device is when the test concrete, use the handle to mention the cone, the spring compression at curb plate top, loosen the handle when the curb plate pushes up the limiting plate of mount inboard, the spring resets this moment, the conical head top of cone is subaerial at the concrete, pound out the pot hole, the distance that the conical head reciprocated during at every turn test is the same, the compression length of spring also is the same, so also be the same to the impact degree of concrete, be different from the artifical mode that uses the awl to strike concrete ground, the impact force to the concrete that this kind of structure was released is fixed, the intensity data comparability on the different concrete ground that the test obtained is strong, it is accurate to test.
Drawings
FIG. 1 is a schematic diagram of a first perspective of the present invention;
FIG. 2 is a schematic diagram of a second perspective of the present invention;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.
In the figure: 1-machine body, 2-moving wheel, 3-slotted hole, 4-fixed frame, 5-cone, 501-cone head, 6-handle, 7-side plate, 8-spring, 9-top plate, 10-limit plate, 11-slide rail, 12-slide block, 13-rotating rod, 14-distance measuring instrument and 15-measuring ruler.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
As shown in fig. 1-3, a waterproof testing device for building materials comprises a machine body 1, wherein a movable wheel 2 is installed at the bottom of the machine body 1, a slotted hole 3 is formed in the top of the machine body 1, a fixed frame 4 is fixedly connected to the top of the machine body 1, a cone 5 is movably connected to the fixed frame 4, a handle 6 is fixedly connected to the top of the cone 5, side plates 7 are fixedly connected to two sides of the cone 5, a spring 8 is fixedly connected between the top of each side plate 7 and the top of the inner side of the fixed frame 4, a top plate 9 is movably connected to the top of the machine body 1, and the cone 5 abuts against the top of the top plate 9;
the inboard fixedly connected with limiting plate 10 of mount 4, 4 one sides fixedly connected with slide rail 11 of mount, swing joint has slider 12 on the slide rail 11, and the inside swing joint of slider 12 has bull stick 13, the bottom fixedly connected with distancer 14 of bull stick 13, the both sides fixedly connected with dipperstick 15 of distancer 14.
As a preferred technical scheme of the utility model: the balance weight block is integrated on the machine body 1, so that the stability of the machine body 1 is improved;
the movable wheel 2 is provided with a brake pad, the slot hole 3 penetrates through the machine body 1, the top of the slot hole 3 covers the cone 5 and the slide rail 11, the bottom of the cone 5 is in threaded connection with a cone head 501, the bottom of the cone head 501 abuts against the top of the top plate 9, the spring 8 is in a compressed state when the bottom of the cone head 501 abuts against the top of the top plate 9, the top of the rotating rod 13 is fixedly connected with a rotating head, a digital display screen of a distance measuring instrument 14 is integrated on the rotating rod 13, the measuring scale 15 is a transparent glass scale, and the distance measuring instrument 14 measures the depth of the pit and displays the depth on the digital display screen of the rotating rod 13;
the dipperstick 15 rotates along with the bull stick 13 and the bull head is synchronous, utilizes dipperstick 15 transparent glass scale promptly to measure the length of pothole, if the pothole is shallow short, then the concrete strength is high, and waterproof performance is good, if the pothole is deep long, then the concrete strength is low, and waterproof performance is poor.
The working process of the utility model is as follows:
s1, moving the machine body 1 to a measuring position through the moving wheel 2, and braking the moving wheel 2;
s2, rotating the top plate 9 to move away from the bottom of the cone 5, lifting the cone 5 by using the handle 6, compressing the spring 8 at the top of the side plate 7 until the side plate 7 is pushed onto the limiting plate 10 on the inner side of the fixed frame 4, loosening the handle 6, resetting the spring 8 at the moment, pushing the conical head 501 of the cone 5 on the concrete ground, smashing out the pot hole, moving the machine body 1 at the moment, adjusting the position of the sliding block 12 through the sliding rail 11, and enabling the distance measuring instrument 14 to be right opposite to the pot hole;
s3, the distance measuring instrument 14 measures the depth of the pit and displays the depth on the digital display screen of the rotating rod 13, meanwhile, the rotating rod 13 is rotated through the rotating head, the measuring scale 15, namely the transparent glass graduated scale, is used for measuring the length of the pit, if the pit is shallow and short, the strength of concrete is high, the waterproof performance is good, and if the pit is deep and long, the strength of concrete is low, and the waterproof performance is poor.
To sum up, when the waterproof testing device for the building material is used, one side of a fixed frame 4 is fixedly connected with a slide rail 11, the slide rail 11 is movably connected with a slide block 12, the inside of the slide block 12 is movably connected with a rotating rod 13, the bottom of the rotating rod 13 is fixedly connected with a distance measuring instrument 14, and two sides of the distance measuring instrument 14 are fixedly connected with measuring scales 15. when the device is used for testing concrete, a cone 5 is lifted by using a handle 6, a spring 8 at the top of a side plate 7 is compressed, the handle 6 is loosened until the side plate 7 is pushed onto a limiting plate 10 on the inner side of the fixed frame 4, at the moment, the spring 8 is reset, a cone head 501 of the cone 5 is pushed onto the concrete ground to pound out a pot hole, at the moment, a machine body 1 is moved, the position of the slide rail 11 is adjusted, the distance measuring instrument 14 is enabled to be right opposite to the pot hole, so that the depth of the pot hole is measured by using the distance measuring instrument 14 after the concrete is impacted, and the rotating rod 13 is rotated, the angle of the measuring scale 15 is adjusted to obtain the length of the pit, so that the concrete pit can be measured by using a measuring tool integrated on the device quickly after the concrete is impacted to obtain reliable data, concrete strength data can be accurately obtained, and waterproof performance data of the concrete can be obtained; this device is when testing the concrete, use handle 6 to mention cone 5, the spring 8 compression at 7 tops of curb plate, loosen handle 6 when the limiting plate 10 of 4 inboards on the top of curb plate 7, spring 8 resets this moment, cone 5's conical head 501 pushes up on the concrete ground, pound out the pot hole, the distance that conical head 501 reciprocated during at every turn test is the same, spring 8's compression length is also the same, so also be the same to the impact degree of concrete, be different from the artifical mode that uses the awl to strike the concrete ground, the impact force to the concrete that this kind of structure was fixed, the intensity data comparability on the different concrete ground that the test obtained is strong, the test is accurate.
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 waterproof testing arrangement for building material, includes organism (1), removal wheel (2), its characterized in that are installed to the bottom of organism (1): the top of the machine body (1) is provided with a slotted hole (3), the top of the machine body (1) is fixedly connected with a fixed frame (4), a cone (5) is movably connected onto the fixed frame (4), the top of the cone (5) is fixedly connected with a handle (6), side plates (7) are fixedly connected to two sides of the cone (5), a spring (8) is fixedly connected between the top of each side plate (7) and the top of the inner side of the fixed frame (4), the top of the machine body (1) is movably connected with a top plate (9), and the cone (5) abuts against the top of the top plate (9);
inboard fixedly connected with limiting plate (10) of mount (4), mount (4) one side fixedly connected with slide rail (11), swing joint has slider (12) on slide rail (11), the inside swing joint of slider (12) has bull stick (13), the bottom fixedly connected with distancer (14) of bull stick (13), both sides fixedly connected with dipperstick (15) of distancer (14).
2. The waterproof test device for building materials according to claim 1, characterized in that: the machine body (1) is integrated with a balancing weight, and the moving wheel (2) is provided with a brake pad.
3. The waterproof test device for building materials according to claim 1, characterized in that: the slotted hole (3) penetrates through the machine body (1), the top of the slotted hole (3) covers the cone (5) and the sliding rail (11), and the bottom of the cone (5) is in threaded connection with a cone head (501).
4. The waterproof test device for building materials according to claim 3, characterized in that: the bottom of the conical head (501) is pressed against the top of the top plate (9), and the spring (8) is in a compressed state when the bottom of the conical head (501) is pressed against the top of the top plate (9).
5. The waterproof test device for building materials according to claim 1, characterized in that: the top fixedly connected with of bull stick (13) turns round, the digital display screen that is integrated with distancer (14) on bull stick (13).
6. The waterproof test device for building materials according to claim 5, characterized in that: the dipperstick (15) are transparent glass scale, dipperstick (15) rotate with the rotor is synchronous along with bull stick (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121631885.7U CN215768176U (en) | 2021-07-19 | 2021-07-19 | Waterproof testing arrangement for building material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121631885.7U CN215768176U (en) | 2021-07-19 | 2021-07-19 | Waterproof testing arrangement for building material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215768176U true CN215768176U (en) | 2022-02-08 |
Family
ID=80106125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121631885.7U Expired - Fee Related CN215768176U (en) | 2021-07-19 | 2021-07-19 | Waterproof testing arrangement for building material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215768176U (en) |
-
2021
- 2021-07-19 CN CN202121631885.7U patent/CN215768176U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220208 |