CN213812577U - Accurate detector of construction - Google Patents
Accurate detector of construction Download PDFInfo
- Publication number
- CN213812577U CN213812577U CN202022827611.7U CN202022827611U CN213812577U CN 213812577 U CN213812577 U CN 213812577U CN 202022827611 U CN202022827611 U CN 202022827611U CN 213812577 U CN213812577 U CN 213812577U
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- fixedly connected
- installation box
- detector
- connecting plate
- ball screw
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Abstract
The utility model provides an accurate detector of construction relates to construction noise monitor technical field. This accurate detector of construction, including the installation box, the inboard fixed surface of installation box is connected with the fixed block, and the inside of fixed block is rotated and is connected with two-way ball, and two-way ball's one end fixedly connected with rotates the hand wheel, and two-way ball's left side surface threaded connection has first screw thread piece, the first connecting plate of side surface fixedly connected with of first screw thread piece. This accurate detector of construction has realized fixing high accuracy noise detector fast through setting up two-way ball, rotating hand wheel, first thread piece, second thread piece, first connecting plate, second connecting plate, first fly leaf, second fly leaf, buffer spring, clamp plate and slipmat, has reached and has placed the detection site memorability noise decibel after convenient fixing and has detected, alleviates the effect of measurement personnel work load.
Description
Technical Field
The utility model relates to a building construction noise monitor technical field specifically is an accurate detector of building construction.
Background
The construction site is the main battlefield of a construction enterprise, is a site for converting an economic target of the enterprise into a material result, is scientific and reasonable in construction site management, and has important significance for ensuring construction quality, construction site safety and physical health of constructors. The management at the job site needs to use various accurate detecting instrument to detect, for example detect the position of reinforcing bar, the intensity of concrete, site operation's noise level etc..
The noise decibel degree to the job site has strict restriction in the national building construction management standard, need carry out strict the accuse to the noise decibel degree in the building construction environment and detect in the different stages of construction, in order to guarantee that construction worker's healthy and the anti noise level of feedback floor construction, when carrying out the noise detection appearance and examine time measuring, need place the noise detection appearance to the testing place a period, current noise detection appearance is inconvenient when using and is fixed after placing the testing place and carry out the noise decibel and detect, detection personnel's work load has been strengthened.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a construction's accurate detector has solved the inconvenient problem of fixing of current high accuracy noise detector when using.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an accurate detector for building construction comprises an installation box body, wherein a fixed block is fixedly connected to the inner side surface of the installation box body, a bidirectional ball screw is rotatably connected to the inside of the fixed block, a rotating hand wheel is fixedly connected to one end of the bidirectional ball screw, a first threaded block is in threaded connection with the left side surface of the bidirectional ball screw, a first connecting plate is fixedly connected to the side surface of the first threaded block, a first movable plate is fixedly connected to the side surface of the first connecting plate, a second threaded block is in threaded connection with the right side surface of the bidirectional ball screw, a second connecting plate is fixedly connected to the side surface of the second threaded block, a second movable plate is fixedly connected to the side surface of the second connecting plate, a buffer spring is fixedly connected to the side surface of the first movable plate, a clamping plate is fixedly connected to one end of the buffer spring, and an anti-skid pad is fixedly connected to the end, far away from the buffer spring, of the clamping plate, the side surface of the second movable plate is fixedly connected with a buffer spring, the side surface of the first movable plate, which is far away from the buffer spring, is fixedly connected with an adjustable supporting rod, the side surface of the second movable plate, which is far away from the buffer spring, is fixedly connected with an adjustable supporting rod, the adjustable supporting rod is fixedly connected with the inner side surface of the installation box body, the inner lower surface of the installation box body is fixedly provided with a noise detector placing unit, the inner part of the noise detector placing unit is fixedly provided with a high-precision noise detector, the upper surface of the installation box body is provided with a volume receiver extending groove, the upper surface of the high-precision detector is fixedly provided with a volume receiver, the outer lower surface of the installation box body is fixedly connected with a rotating base, the lower surface of the rotating base, the outer upper surface of the mounting box body is fixedly connected with a rainproof assembly.
Preferably, a limiting ring is arranged at the center of the bidirectional ball screw.
Preferably, the first and second screw blocks are symmetrically installed on a side surface of the bidirectional ball screw.
Preferably, one end of the bidirectional ball screw, which is close to the rotating hand wheel, penetrates through the side surface of the mounting box body.
Preferably, the horizontal length of the first connecting plate and the second connecting plate is 3-5MM less than that of the fixing block.
Preferably, the number of the adjustable support frames is four, and the adjustable support frames are symmetrically arranged in the support plate.
(III) advantageous effects
The utility model provides an accurate detector of construction. The method has the following beneficial effects:
1. this accurate detector of construction has realized fixing high accuracy noise detector fast through setting up two-way ball, rotating hand wheel, first thread piece, second thread piece, first connecting plate, second connecting plate, first fly leaf, second fly leaf, buffer spring, clamp plate and slipmat, has reached and has placed the detection site memorability noise decibel after convenient fixing and has detected, alleviates the effect of measurement personnel work load.
2. This accurate detector of construction is through setting up adjustable support frame, backup pad and rotating base, carries out fixed mounting on uneven building site when making things convenient for in-service use, and rotating base's setting can conveniently be adjusted the angle of installation box, has reached and has been convenient for carry out noise monitoring, improves the purpose of the accuracy that the noise detected.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a front view structural diagram of the installation box of the present invention;
FIG. 3 is a schematic view of the structure of the rear view of the installation box body of the present invention;
fig. 4 is the schematic view of the sectional view structure of the installation box of the present invention.
In the figure: 1. installing a box body; 2. a fixed block; 3. a bidirectional ball screw; 4. rotating a hand wheel; 5. a first thread block; 6. a first connecting plate; 7. a first movable plate; 8. a second thread block; 9. a second connecting plate; 10. a second movable plate; 11. a buffer spring; 12. a clamping plate; 13. a non-slip mat; 14. an adjustable support rod; 15. a noise detector placing unit; 16. a high-precision noise detector; 17. the volume receiver extends out of the groove; 18. a volume receiver; 19. rotating the base; 20. a support plate; 21. an adjustable support frame; 22. rain-proof subassembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be described in detail and completely in the following description with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model provides an accurate detector for building construction, as shown in figures 1-4, comprising an installation box body 1, a fixed block 2 is fixedly connected to the inner side surface of the installation box body 1, a bidirectional ball screw 3 is rotatably connected to the inside of the fixed block 2, one end of the bidirectional ball screw 3 close to a rotating hand wheel 4 runs through the side surface of the installation box body 1, a rotating hand wheel 4 is fixedly connected to one end of the bidirectional ball screw 3, a first thread block 5 is connected to the left side surface of the bidirectional ball screw 3 in a threaded manner, a first connecting plate 6 is fixedly connected to the side surface of the first thread block 5, a first movable plate 7 is fixedly connected to the side surface of the first connecting plate 6, a second thread block 8 is connected to the right side surface of the bidirectional ball screw 3 in a threaded manner, the first thread block 5 and the second thread block 8 are symmetrically installed on the side surface of the bidirectional ball screw 3, a second connecting plate 9 is fixedly connected to the side surface of the second thread block 8, the horizontal length of the first connecting plate 6 and the second connecting plate 9 is 3-5MM less than the horizontal length of the fixed block 2, the side surface of the second connecting plate 9 is fixedly connected with a second movable plate 10, the side surface of the first movable plate 7 is fixedly connected with a buffer spring 11, one end of the buffer spring 11 is fixedly connected with a clamping plate 12, one end of the clamping plate 12 far away from the buffer spring 11 is fixedly connected with a non-slip mat 13, the non-slip mat 13 is arranged to prevent clamping damage to a high-precision noise detector 16 when the fixing is carried out, the side surface of the second movable plate 10 is fixedly connected with the buffer spring 11, the side surface of the first movable plate 7 far away from the buffer spring 11 is fixedly connected with an adjustable supporting rod 14, the adjustable supporting rod 14 is arranged to facilitate the fixing after the first movable plate 7 and the second movable plate 10 move, and the side surface of the second movable plate 10 far away from the buffer spring 11 is fixedly connected with the adjustable supporting rod 14, the adjustable supporting rod 14 is fixedly connected to the inner side surface of the installation box body 1, the inner lower surface of the installation box body 1 is fixedly provided with a noise detector placing unit 15, the inner part of the noise detector placing unit 15 is fixedly provided with a high-precision noise detector 16, the upper surface of the installation box body 1 is provided with a volume receiver extending groove 17, the upper surface of the high-precision noise detector 16 is fixedly provided with a volume receiver 18, the outer lower surface of the installation box body 1 is fixedly connected with a rotating base 19, the rotating base 19 is arranged to adjust the angle of the installation box body 1, the lower surface of the rotating base 19 far away from the installation box body 1 is fixedly connected with a supporting plate 20, the inner part of the supporting plate 20 is movably connected with adjustable supporting frames 21, the number of the adjustable supporting frames 21 is four, the adjustable supporting frames 21 are symmetrically installed inside the supporting plate 20, and the outer upper surface of the installation box body 1 is fixedly connected with a rainproof assembly 22, the rain protection assembly 22 is configured to test the decibel level of noise during rainy weather conditions.
The working principle is as follows: when the accurate detector for building construction is used for noise detection and analysis on a building construction site, the adjustable support frame 21 is firstly placed at a monitoring position, the setting height is adjusted to a proper position by the adjusting knob, then the high-precision noise detector 16 is placed inside the noise detector placing unit 15, the volume receiver 18 is installed on the upper surface of the high-precision noise detector 17 through the volume receiver extending groove 17, the hand wheel 4 is rotated by shaking, the hand wheel 4 is rotated to drive the bidirectional ball screw 3 to rotate, the bidirectional ball screw 3 drives the first thread block 5 and the second thread block 8 to simultaneously move towards the middle of the bidirectional ball screw 3, the first thread block 5 is fixedly connected with the first movable plate 7 through the first connecting plate 6, the second thread block 8 is fixedly connected with the second movable plate 10 through the second connecting plate 9, and therefore the first thread block 5 drives the first movable plate 7, the second thread block 8 drives the second movable plate 10 to move, the adjustable support rod 14 fixedly connected with the side surfaces of the first movable plate 7 and the second movable plate 10 moves synchronously with the first movable plate 7 and the second movable plate 10, the first movable plate 7 and the second movable plate 10 drive the clamping plate 12 to move through the buffer spring 11, the clamping plate 12 is fixedly connected with the non-slip mat 13, the side surface of the non-slip mat 13 contacts with the side surface of the high-precision noise detector 16, the high-precision noise detector 16 is fixed, and noise detection in a certain period of time is facilitated.
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 (6)
1. The utility model provides an accurate detector of construction, includes installation box (1), its characterized in that: the inner side surface of the mounting box body (1) is fixedly connected with a fixed block (2), the inner part of the fixed block (2) is rotatably connected with a bidirectional ball screw (3), one end of the bidirectional ball screw (3) is fixedly connected with a rotating hand wheel (4), the left side surface of the bidirectional ball screw (3) is in threaded connection with a first thread block (5), the side surface of the first thread block (5) is fixedly connected with a first connecting plate (6), the side surface of the first connecting plate (6) is fixedly connected with a first movable plate (7), the right side surface of the bidirectional ball screw (3) is in threaded connection with a second thread block (8), the side surface of the second thread block (8) is fixedly connected with a second connecting plate (9), the side surface of the second connecting plate (9) is fixedly connected with a second movable plate (10), and the side surface of the first movable plate (7) is fixedly connected with a buffer spring (11), one end of the buffer spring (11) is fixedly connected with a clamping plate (12), one end of the clamping plate (12) far away from the buffer spring (11) is fixedly connected with an anti-skid pad (13), the side surface of the second movable plate (10) is fixedly connected with the buffer spring (11), the side surface of the first movable plate (7) far away from the buffer spring (11) is fixedly connected with an adjustable supporting rod (14), the side surface of the second movable plate (10) far away from the buffer spring (11) is fixedly connected with an adjustable supporting rod (14), the adjustable supporting rod (14) is fixedly connected to the inner side surface of the installation box body (1), a noise detector placing unit (15) is fixedly installed on the inner lower surface of the installation box body (1), a high-precision noise detector (16) is fixedly installed inside the noise detector placing unit (15), and a volume receiver extending groove (17) is formed in the upper surface of the installation box body (1), the utility model discloses a rain-proof noise detector, including installation box (1), last fixed surface of high accuracy noise detector (16) installs volume receiver (18), the outside fixed surface of installation box (1) is connected with rotating base (19), rotating base (19) are kept away from lower fixed surface of installation box (1) and are connected with backup pad (20), the inside swing joint of backup pad (20) has adjustable support frame (21), the outside fixed surface is connected with rain-proof subassembly (22) on the outside of installation box (1).
2. The accurate detector of building construction of claim 1, characterized in that: and a limiting ring is arranged at the center of the bidirectional ball screw (3).
3. The accurate detector of building construction of claim 1, characterized in that: the first thread block (5) and the second thread block (8) are symmetrically arranged on the side surface of the bidirectional ball screw (3).
4. The accurate detector of building construction of claim 1, characterized in that: one end of the bidirectional ball screw (3) close to the rotating hand wheel (4) penetrates through the side surface of the mounting box body (1).
5. The accurate detector of building construction of claim 1, characterized in that: the horizontal lengths of the first connecting plate (6) and the second connecting plate (9) are less than the horizontal length of the fixing block (2) by 3-5 MM.
6. The accurate detector of building construction of claim 1, characterized in that: the number of the adjustable support frames (21) is four, and the adjustable support frames (21) are symmetrically arranged in the support plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022827611.7U CN213812577U (en) | 2020-11-30 | 2020-11-30 | Accurate detector of construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022827611.7U CN213812577U (en) | 2020-11-30 | 2020-11-30 | Accurate detector of construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213812577U true CN213812577U (en) | 2021-07-27 |
Family
ID=76941219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022827611.7U Expired - Fee Related CN213812577U (en) | 2020-11-30 | 2020-11-30 | Accurate detector of construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213812577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113983287A (en) * | 2021-10-15 | 2022-01-28 | 中国汽车技术研究中心有限公司 | Data acquisition unit buffering rack applied to high acceleration test |
-
2020
- 2020-11-30 CN CN202022827611.7U patent/CN213812577U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113983287A (en) * | 2021-10-15 | 2022-01-28 | 中国汽车技术研究中心有限公司 | Data acquisition unit buffering rack applied to high acceleration test |
| CN113983287B (en) * | 2021-10-15 | 2024-03-15 | 中国汽车技术研究中心有限公司 | Data acquisition device buffering rack applied to high acceleration test |
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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: 20210727 Termination date: 20211130 |