CN211205996U - Safety inspection device of concrete piece hardness for building - Google Patents
Safety inspection device of concrete piece hardness for building Download PDFInfo
- Publication number
- CN211205996U CN211205996U CN201921718756.4U CN201921718756U CN211205996U CN 211205996 U CN211205996 U CN 211205996U CN 201921718756 U CN201921718756 U CN 201921718756U CN 211205996 U CN211205996 U CN 211205996U
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- Prior art keywords
- cover body
- top surface
- bottom plate
- concrete piece
- hole
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- Expired - Fee Related
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- 238000007689 inspection Methods 0.000 title claims abstract description 11
- 238000010030 laminating Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 3
- 238000012360 testing method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 208000012260 Accidental injury Diseases 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 13
- 230000003139 buffering effect Effects 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008717 functional decline Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a safety inspection device of concrete piece hardness for building, including the bottom plate, the equal fixedly connected with in bottom surface four corners of bottom plate moves back, is equipped with first through-hole on the bottom plate, and the top surface of bottom plate is equipped with the cover body, and the cover body is directly over first through-hole, and the top surface of the cover body is equipped with the second through-hole. The utility model discloses an electric telescopic handle function descends, make the second cover body descend in step with the effectual compressing tightly of the concrete piece of placing on the bottom plate, can avoid the concrete piece skew in the testing process like this, then under the effect of the gravity of box and balancing weight, make the measuring staff free fall detect the concrete piece, and the setting of fender ring can effectually play the guide effect, and the setting of the second cover body, can effectually avoid detecting time measuring and splash broken concrete piece when detecting, lead to staff's accidental injury, and then the effectual personal safety who ensures the staff, this device staff's work is less simultaneously, and easy operation, and then work efficiency is also higher.
Description
Technical Field
The utility model relates to a building technical field, concretely relates to safety inspection device of concrete piece hardness for building.
Background
The concrete block is widely applied to building engineering, the hardness of the concrete is particularly important, and the firmness of a building structure can be ensured only by ensuring the hardness of the concrete, so that the service life of the building structure is prolonged. Therefore, the hardness of the concrete needs to be tested before the concrete is used. The existing concrete detection device needs manual alignment of a test block, then loads the test block through external force until the test block is broken, easily causes the test block to deviate during detection, influences detection efficiency, and in a concrete detection process, easily splashes broken concrete blocks during detection, causes accidental injury of workers, and simultaneously has the problems of high labor intensity of the workers, complex operation and low working efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the existing problem, the utility model provides a safety inspection device of concrete block hardness for building.
The utility model discloses a realize through following technical scheme:
the utility model provides a safety inspection device of concrete piece hardness for building, includes the bottom plate, the equal fixedly connected with in bottom surface four corners of bottom plate moves back, be equipped with first through-hole on the bottom plate, the top surface of bottom plate is equipped with the second cover body, the second cover body is directly over first through-hole, the top surface of the second cover body is equipped with the second through-hole, all be equipped with the slide rail on the both sides wall of the second cover body, equal fixedly connected with electric telescopic handle on the bottom plate top surface of second cover body both sides, electric telescopic handle's extension end top surface fixedly connected with first cover body, the interior laminating sliding connection of first cover body, the bottom surface of first cover body and electric telescopic handle's extension end top surface between fixedly connected with first spring, the montant bottom surface of slider top surface fixedly connected with L type pole, the montant bottom surface of L type pole passes the top surface of first cover body and rather than sliding connection, fixedly connected with horizontal pole between first cover body and the second cover body, the horizontal pole of L type pole passes the slide rail and stretches into in the second cover body, the horizontal pole is connected with the horizontal pole of first cover body, the horizontal pole of the horizontal pole is connected with the horizontal pole of the top surface of the first cover body, the horizontal pole of the first cover body of the horizontal pole of the vertical pole is connected with of the horizontal pole of the vertical pole is connected with of the vertical pole, the vertical pole of the vertical pole is connected with of the vertical pole of
Preferably, the electric telescopic rod is electrically connected with a power supply.
Preferably, the cross section of the first sliding rod and the cross section of the second sliding rod are both square.
Preferably, the diameter of the second through hole is larger than the sum of the length of the vertical rod and the length of the two transverse plates by 2 cm-3 cm.
Compared with the prior art, the beneficial effects of the utility model are that: through electric telescopic handle function decline, make the second cover body descend in step with the effectual compressing tightly of the concrete piece of placing on the bottom plate, can avoid taking place the skew at the testing process concrete piece like this, then under the effect of the gravity of box and balancing weight, make the measuring staff free fall detect the concrete piece, and the setting of fender ring can effectually play the guide effect, and the setting of the second cover body, can effectually avoid detecting time measuring and splashing broken concrete piece when detecting, lead to staff's accidental injury, and then the effectual personal safety who ensures the staff, this device staff's work is less simultaneously, and easy operation, and then work efficiency is also higher.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
fig. 2 is a top view of the structure of the present invention;
in the figure, a bottom plate 1, a support and retreat 2, a first through hole 3, an electric telescopic rod 4, a first cover body 5, a first spring 6, a slide block 7, an L-type rod 8, a slide rail 9, a L-type connecting rod 10, a vertical plate 11, a stop block 12, an inclined rod 13, a second spring 14, a fixing plate 15, a vertical rod 16, a transverse plate 17, a first ball 18, a fixing block 19, a first slide rod 20, a second ball 21, a positioning plate 22, a second through hole 23, a box body 24, a balancing weight 25, a detection rod 26, a stop ring 27, a second cover body 28, a push handle 29, a second slide rod 30 and a cross rod 31.
Detailed Description
The invention will be described in further detail with reference to the following detailed description and accompanying drawings:
as shown in fig. 1 and 2, a safety inspection device of concrete block hardness for building, including bottom plate 1, the equal fixedly connected with in bottom surface four corners of bottom plate 1 moves back 2, be equipped with first through-hole 3 on bottom plate 1, the top surface of bottom plate 1 is equipped with second cover body 28, second cover body 28 is directly over first through-hole 3, the top surface of second cover body 28 is equipped with second through-hole 23, all be equipped with slide rail 9 on the both sides wall of second cover body 28, equal fixedly connected with electric telescopic handle 4 on the bottom plate 1 top surface of second cover body 28 both sides, electric telescopic handle 4's extension end top surface fixedly connected with first cover body 5, paste sliding connection has slider 7 in the first cover body 5, fixedly connected with first spring 6 between slider 7's the extension end top surface and electric telescopic handle 4, slider 7 top surface fixedly connected with L type pole 8's the bottom surface, the montant bottom surface of slider 7 type pole 8 passes first cover body 5's top surface and rather than its sliding connection, the top surface of first cover body 14 is equipped with the top surface of the second cover body 20 is equipped with the top surface of the first cover body 20 and the top surface of the box body 20 is connected with the top surface of the second cover body 20 is connected with the top surface of the first cover body 20 is connected with the top surface of the first cover body 20 of the slide rail 20 and the top surface of the first cover body 20, the top surface of the top board 20 of the top board 20 is connected with two slide bar 13 of the slide bar 14 of the.
The electric telescopic rod 4 is electrically connected with a power supply.
The cross section of the first slide bar 20 and the second slide bar 30 is square.
The diameter of the second through hole 23 is larger than the sum of the length of the vertical rod 16 and the length of the two transverse plates 17, namely 2 cm-3 cm.
Working principle the utility model discloses when using, at first place the concrete piece that needs to detect on bottom plate 1 through the staff, then descend through the operation of electric telescopic handle 4, and then make two first cover bodies 5 follow synchronous motion, and make second cover body 28 follow synchronous motion under the setting of horizontal pole 31, further make the concrete piece of placing on bottom plate 1 effectual compress tightly, so can avoid the concrete piece skew to take place in detection process, then choose suitable balancing weight 25 according to the thickness of concrete piece again, and open the chamber door of box 24 one side, make its balancing weight 25 place in box 24, rethread staff promotes push handle 29, make second slide bar 30 slide on riser 11, and then make articulated connecting down the down link 13 open to both sides on fixed block 19, further promote first slide bar 20 outwards through dog 12, drive synchronous motion of positioning plate 22 simultaneously, and under the setting of second ball 21, can effectually reduce the frictional force of positioning plate 22, and the setting up of first ball 18 simultaneously, and also can effectually reduce the bottom surface 17, and then the friction force of sliding rod 17, the effective work of sliding block 20, and the effective buffering locating plate 27 and the effective height of the buffering pole 16 of the second cover body 27, and the effective height detection of the box 24, and the effective height detection of the buffering pole go on the box 24, and the box 14, the high efficiency of the high buffering work of the high efficiency of the buffering of the simple push handle of the buffering of the lower side of the box 16, the lower side of the box is avoided the simple operation of the lower side of the detection of the lower side of the detection of the working of the detection of the box, and the detection of.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a safety inspection device of concrete block hardness for building, includes bottom plate (1), its characterized in that the equal fixedly connected with in bottom surface four corners of bottom plate (1) moves back (2), be equipped with first through-hole (3) on bottom plate (1), the top surface of bottom plate (1) is equipped with the second cover body (28), equal fixedly connected with electric telescopic handle (4) on bottom plate (1) top surface of the second cover body (28) is equipped with second through-hole (23) directly over first through-hole (3), all be equipped with slide rail (9) on the both sides wall of the second cover body (28), equal fixedly connected with electric telescopic handle (4) on bottom plate (1) top surface of the second cover body (28) both sides, the extension end top surface fixedly connected with first cover body (5) of electric telescopic handle (4), paste sliding connection has slider (7) in first cover body (7) bottom surface laminating and the extension end top surface of electric telescopic handle (4) is connected with between the top surface of the bottom surface of the second cover body (20) and the top surface of the second cover body (20) is connected with the top surface of the first cover body (20) and the top surface of the second cover body (20) is connected with the top surface of the first cover body (20) and the top surface of the second cover body (20) is connected with the top surface of the second cover body (20) is connected with the first cover body (20) and the top surface of the second cover body (20) is connected with the top surface of the second cover body (20) of the top surface of the second cover body (20) of the first cover body (20) of the second cover body (20) of the cover body (20) is connected with the top surface of the first cover body (20) of the top surface of the cover body (20) of the first cover body (20) is connected with the first cover body (20) of the top surface of the cover body (20) of the first cover body (20) of the cover body (20) is connected with the cover body (20) of the first cover body (20) and the first cover body (20) is connected with the cover body (20) of the first cover body (20) of the second cover body (20) is connected with the first cover body (20) and the cover body (14) and the cover body (20) of the second cover body (20) of the first cover body (20) of the second cover body (20) of the cover body (14) of the second cover body (20) of the second cover body (14) of the cover body.
2. The safety inspection device for the hardness of the concrete block for construction according to claim 1, wherein: the electric telescopic rod (4) is electrically connected with the power supply.
3. The safety inspection device for the hardness of the concrete block for construction according to claim 1, wherein: the cross sections of the first sliding rod (20) and the second sliding rod (30) are square.
4. The safety inspection device for the hardness of the concrete block for construction according to claim 1, wherein: the diameter of the second through hole (23) is larger than the sum of the vertical rod (16) and the two transverse plates (17) by 2 cm-3 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921718756.4U CN211205996U (en) | 2019-10-14 | 2019-10-14 | Safety inspection device of concrete piece hardness for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921718756.4U CN211205996U (en) | 2019-10-14 | 2019-10-14 | Safety inspection device of concrete piece hardness for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211205996U true CN211205996U (en) | 2020-08-07 |
Family
ID=71883252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921718756.4U Expired - Fee Related CN211205996U (en) | 2019-10-14 | 2019-10-14 | Safety inspection device of concrete piece hardness for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211205996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115791408A (en) * | 2023-02-07 | 2023-03-14 | 山东交通职业学院 | Cement concrete column resistance to compression survey device |
-
2019
- 2019-10-14 CN CN201921718756.4U patent/CN211205996U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115791408A (en) * | 2023-02-07 | 2023-03-14 | 山东交通职业学院 | Cement concrete column resistance to compression survey device |
| CN115791408B (en) * | 2023-02-07 | 2023-04-11 | 山东交通职业学院 | Cement concrete column resistance to compression survey device |
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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: 20200807 Termination date: 20211014 |