CN218238650U - Floor thickness detection device for construction - Google Patents
Floor thickness detection device for construction Download PDFInfo
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- CN218238650U CN218238650U CN202222200861.7U CN202222200861U CN218238650U CN 218238650 U CN218238650 U CN 218238650U CN 202222200861 U CN202222200861 U CN 202222200861U CN 218238650 U CN218238650 U CN 218238650U
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- threaded rod
- fixedly connected
- floor
- detection device
- thickness detection
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Abstract
The utility model relates to a building quality detection technical field just discloses a floor thickness detection device for construction, including the seat of honour, the inside threaded connection of seat of honour has first threaded rod, the inside of first threaded rod is rotated and is connected with the second threaded rod, the lower extreme of second threaded rod is rotated and is connected with the commentaries on classics piece, the cavity has been seted up to the inside of commentaries on classics piece, the both sides of cavity are all rotated and are connected with the bull stick, two the equal fixedly connected with diaphragm in one side dorsad of bull stick, the pole wall upper end fixedly connected with scale of first threaded rod, the upper end right side fixedly connected with bracing piece of seat of honour. This scheme rotates the lower extreme that the second threaded rod made diaphragm and floor earlier when measuring and carries on spacingly, and the upper end laminating of seat and floor is read out the thickness of floor through the scale to the first threaded rod messenger of rotation, and this design cost of manufacture is low, easy operation, and measured data is accurate.
Description
Technical Field
The application relates to a building quality detects technical field, especially relates to a floor thickness detection device for construction.
Background
A plurality of construction projects adopt the cast-in-place floor slab, because the construction unit attaches insufficient attention to the cast-in-place floor slab, the control is not tight, and the cast-in-place floor slab thickness deviation is great, the cast-in-place floor slab has quality defects, directly influences the engineering structure safety, and in order to guarantee the engineering major structure safety, relevant units can supervise, check and detect the cast-in-place floor slab thickness.
At present, an electronic measuring instrument is generally adopted for nondestructive testing, however, the method is expensive in manufacturing cost, and the other method is to insert a steel tape into a measuring hole through a reserved hole, measure the thickness of a floor slab according to scales on the steel tape, and because the steel tape is difficult to be ensured to be in a stable vertical state during measurement, the measurement error is large.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that above-mentioned provided, this application provides a floor thickness detection device for construction.
The application provides a pair of floor thickness detection device for construction adopts following technical scheme:
the utility model provides a floor thickness detection device for construction, includes the upper seat, the inside threaded connection of upper seat has first threaded rod, the inside of first threaded rod is rotated and is connected with the second threaded rod, the lower extreme of second threaded rod is rotated and is connected with the commentaries on classics piece, the cavity has been seted up to the inside of commentaries on classics piece, the both sides of cavity are all rotated and are connected with the bull stick, two the equal fixedly connected with diaphragm in one side dorsad of bull stick.
Through adopting above-mentioned technical scheme, rotate the lower extreme that the second threaded rod made diaphragm and floor earlier during the measurement and carry on spacingly, rotate the upper end laminating that first threaded rod made seat and floor, this design cost of manufacture is low, easy operation alone alright in order to accomplish the measurement, and measured data is accurate.
Preferably, the lower end of the second threaded rod is rotatably connected with a pressing block, and when the second threaded rod rotates, friction between the second threaded rod and the rotating rod can be avoided through the pressing block.
Preferably, the pole wall upper end fixedly connected with scale of first threaded rod, the upper end right side fixedly connected with bracing piece of upper seat, the left side fixedly connected with pointer of bracing piece can read out the measuring value more conveniently through pointer and scale.
Preferably, the upper end of the second threaded rod is fixedly connected with a first knob, the upper end of the rod wall of the first threaded rod is fixedly connected with a second knob, and the second threaded rod and the first threaded rod can be rotated more conveniently through the first knob and the second knob.
Preferably, the upper end of diaphragm is equipped with the slipmat, increases the frictional force between the upper end of diaphragm and the lower extreme of floor, appears sliding when avoiding measuring.
To sum up, the application comprises the following beneficial technical effects:
1. when measuring, rotate the second threaded rod earlier and make the lower extreme of diaphragm and floor spacing, rotate first threaded rod and make the upper seat laminate with the upper end of floor, reading out the thickness of floor through the scale, this design cost of manufacture is low, easy operation, and measured data is accurate.
Drawings
FIG. 1 is a schematic front view of an embodiment of the present invention.
FIG. 2 is a schematic sectional structure diagram of an embodiment of the application.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Description of reference numerals: 1. an upper seat; 2. a transverse plate; 3. rotating the block; 4. a first threaded rod; 5. a support bar; 6. a pointer; 7. a graduated scale; 8. a second threaded rod; 9. briquetting; 10. a cavity; 11. and (4) rotating the rod.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses floor thickness detection device for construction. Referring to fig. 1-3, a floor thickness detection device for building construction comprises an upper seat 1, wherein a first threaded rod 4 is connected to the inner thread of the upper seat 1, a second threaded rod 8 is connected to the inner part of the first threaded rod 4 in a rotating manner, a rotating block 3 is connected to the lower end of the second threaded rod 8 in a rotating manner, a cavity 10 is formed in the rotating block 3, rotating rods 11 are respectively connected to two sides of the cavity 10 in a rotating manner, transverse plates 2 are respectively fixedly connected to the back sides of the two rotating rods 11, a pressing block 9 is connected to the lower end of the second threaded rod 8 in a rotating manner, a graduated scale 7 is fixedly connected to the upper end of the rod wall of the first threaded rod 4, a support rod 5 is fixedly connected to the right side of the upper end of the upper seat 1, and a pointer 6 is fixedly connected to the left side of the support rod 5;
when measuring, rotate second threaded rod 8, make second threaded rod 8 for first threaded rod 4 rebound, the lower extreme of second threaded rod 8 reciprocates, two diaphragms 2 rotate downwards under the effect of gravity, pass the preformed hole with the lower extreme of the device this moment, at this moment, rotate second threaded rod 8, make second threaded rod 8 remove downwards relatively first threaded rod 4, thereby two bull sticks 11 are being pressed, make two bull sticks 11 be in the horizontality, bull stick 11 drives diaphragm 2 and rotates, two diaphragms 2 carry on spacingly from the lower extreme of floor, rotate first threaded rod 4 this moment, make the upper stall 1 laminate with the upper end of floor, read out the thickness of floor through pointer 6 and scale 7 this moment, it is here illustrated, diaphragm 2 is the plate with upper stall 1, so be parallel state between the two, first threaded rod 4 is perpendicular with upper stall 1 and diaphragm 2, so the state that the first threaded rod 4 slope can not appear in the measurement, make measured data accurate, this mode only needs just alone to accomplish, easy and simple to handle simultaneously, data are accurate, and high work efficiency.
The embodiment of the application provides a floor thickness detection device for construction's implementation principle does: when measuring, rotate second threaded rod 8, make second threaded rod 8 for first threaded rod 4 rebound, the lower extreme of second threaded rod 8 reciprocates, two diaphragms 2 rotate downwards under the effect of gravity, pass the preformed hole with the lower extreme of the device this moment, at this moment, rotate second threaded rod 8, make second threaded rod 8 remove downwards relatively first threaded rod 4, thereby two bull sticks 11 are being pressed, make two bull sticks 11 be in the horizontality, bull stick 11 drives diaphragm 2 and rotates, two diaphragms 2 carry on spacingly from the lower extreme of floor, rotate first threaded rod 4 this moment, make the upper stall 1 laminate with the upper end of floor, read out the thickness of floor through pointer 6 and scale 7 this moment, it is here illustrated, diaphragm 2 is the plate with upper stall 1, so be parallel state between the two, first threaded rod 4 is perpendicular with upper stall 1 and diaphragm 2, so the state that the first threaded rod 4 slope can not appear in the measurement, make measured data accurate, this mode only needs just alone to accomplish, easy and simple to handle simultaneously, data are accurate, and high work efficiency.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a floor thickness detection device for construction, includes upper seat (1), its characterized in that: the inside threaded connection of upper seat (1) has first threaded rod (4), the inside rotation of first threaded rod (4) is connected with second threaded rod (8), the lower extreme of second threaded rod (8) rotates and is connected with commentaries on classics piece (3), cavity (10) have been seted up to the inside of commentaries on classics piece (3), the both sides of cavity (10) are all rotated and are connected with bull stick (11), two equal fixedly connected with diaphragm (2) in dorsad one side of bull stick (11).
2. The floor thickness detection device for building construction according to claim 1, characterized in that: the lower end of the second threaded rod (8) is rotatably connected with a pressing block (9).
3. The floor thickness detection device for building construction according to claim 1, characterized in that: the upper end of the rod wall of the first threaded rod (4) is fixedly connected with a graduated scale (7), the upper end of the upper seat (1) is fixedly connected with a supporting rod (5), and the left side of the supporting rod (5) is fixedly connected with a pointer (6).
4. The floor thickness detection device for building construction according to claim 1, characterized in that: the upper end of the second threaded rod (8) is fixedly connected with a first knob, and the upper end of the rod wall of the first threaded rod (4) is fixedly connected with a second knob.
5. The floor thickness detection device for building construction according to claim 1, characterized in that: and the upper end of the transverse plate (2) is provided with an anti-slip pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222200861.7U CN218238650U (en) | 2022-08-19 | 2022-08-19 | Floor thickness detection device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222200861.7U CN218238650U (en) | 2022-08-19 | 2022-08-19 | Floor thickness detection device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218238650U true CN218238650U (en) | 2023-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222200861.7U Active CN218238650U (en) | 2022-08-19 | 2022-08-19 | Floor thickness detection device for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218238650U (en) |
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2022
- 2022-08-19 CN CN202222200861.7U patent/CN218238650U/en active Active
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