CN215598926U - Concrete hardness detection device for construction - Google Patents
Concrete hardness detection device for construction Download PDFInfo
- Publication number
- CN215598926U CN215598926U CN202122428929.2U CN202122428929U CN215598926U CN 215598926 U CN215598926 U CN 215598926U CN 202122428929 U CN202122428929 U CN 202122428929U CN 215598926 U CN215598926 U CN 215598926U
- Authority
- CN
- China
- Prior art keywords
- groups
- detection device
- supporting
- mounting
- sets
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 36
- 238000010276 construction Methods 0.000 title claims description 3
- 238000009434 installation Methods 0.000 claims abstract description 16
- 238000009435 building construction Methods 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000000712 assembly Effects 0.000 abstract description 6
- 238000000429 assembly Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000007542 hardness measurement Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
Images
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model provides a concrete hardness detection device for building construction, which comprises an installation disc, wherein three groups of supporting assemblies are arranged at the bottom of the installation disc, a group of installation cylinders are fixedly arranged in the installation disc in a penetrating manner, a group of telescopic columns are arranged in the installation cylinders in a penetrating manner and are connected with the installation cylinders through fixing assemblies, supporting plates connected through adjusting mechanisms are arranged on the telescopic columns, clamping plates and first fixedly connected baffle plates are arranged on the supporting plates, second baffle plates and two groups of clamping frames are arranged on the clamping plates, resiliometers are arranged in the clamping frames, one ends of the resiliometers are provided with control switches, one sides of the second baffle plates are in contact with the control switches, and electric push rods are arranged between the other sides of the second baffle plates and the first baffle plates. The device convenient to use avoids the people to climb to the high department and detects the wall, has improved work efficiency, makes detection achievement safer, still can detect the wall of slope, and the convenience is accomodate it and is carried simultaneously, and the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of building engineering, and particularly relates to a concrete hardness detection device for building construction.
Background
The modern buildings can not be used without the concrete, and whether the modern buildings or the original buildings can be used safely, the strength parameters of the concrete are required to be referred. The strength of concrete determines the safety and quality of buildings and is the basis for the safety and quality of building structures. Therefore, the hardness of the concrete can be detected frequently, and most of the traditional modes adopt a handheld resiliometer or other types of detection devices for detection.
Such as patent numbers: 202022624958.1 provides a hardness testing device for concrete quality testing, which is characterized in that a lighting lamp is arranged outside a resiliometer, so that the lighting lamp can provide a light source for the testing device when the light is insufficient; and the irradiation angle can be adjusted by the related components; the detection device has the function of providing illumination in an environment with insufficient light. Through analyzing above-mentioned patent and combining prior art discovery, ordinary concrete detects the concrete that can only mostly be to lower department and detects, can't detect the concrete of eminence, need scramble when detecting the concrete of eminence, leads to the security not high, consequently people need a neotype concrete hardness detection device to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a concrete hardness detection device for building construction, which aims to solve the technical problems that in the prior art, most of common concrete detection can only detect lower concrete, cannot detect high concrete, and needs to climb when detecting the high concrete, so that the safety is not high.
The utility model relates to a concrete hardness detection device for building construction, which is realized by the following specific technical means:
a concrete hardness detection device for building construction comprises a mounting disc, wherein three groups of supporting assemblies are arranged at the bottom of the mounting disc, a group of mounting cylinders are fixedly arranged in the mounting disc in a penetrating manner, a group of telescopic columns are arranged in the mounting cylinders in a penetrating manner and are connected with the mounting cylinders through fixing assemblies, scale marks are arranged on one sides of the telescopic columns, supporting plates connected through adjusting mechanisms are arranged on the telescopic columns, movably connected clamping plates and fixedly connected first baffle plates are arranged on the supporting plates, second baffle plates and two groups of clamping frames are fixedly arranged on the clamping plates, a group of resiliometers are arranged in the two groups of clamping frames, one ends of the resiliometers are provided with control switches, one sides of the second baffle plates are in contact with the control switches, and electric push rods are arranged between the other sides of the second baffle plates and the first baffle plates, the installation cylinder with all be provided with the handle on the flexible post.
Furthermore, the supporting component is including the bracing piece, the bracing piece with the mounting disc is connected through the connecting axle, one side of bracing piece is provided with first connecting seat, the outer disc of installation section of thick bamboo is provided with three groups of smooth frames, three groups all block in the smooth frame and be equipped with the slider, one side of slider is provided with the second connecting seat, the second connecting seat with first connecting seat is connected through the connecting rod, the bracing piece bottom is provided with the fixed plate, wear to be equipped with the screw thread awl in the fixed plate, be provided with the control wheel on the screw thread awl.
Furthermore, the fixed subassembly is including two sets of screw thread knobs, two sets of screw thread knobs are seted up to the outer disc of installation section of thick bamboo, and is two sets of the screw thread knob wears to establish respectively in two sets of the screw thread hole, one side of flexible post is provided with the frosting, two sets of the one end of screw thread knob with frosting contacts.
Furthermore, two groups of positioning grooves are formed in the inner side of the mounting cylinder, two groups of positioning blocks are arranged at one end of the telescopic column, and the two groups of positioning blocks are respectively clamped in the two groups of positioning grooves.
Furthermore, one side of mounting disc is provided with the gag lever post, one side of gag lever post is provided with the limiting plate, one side of limiting plate is provided with the protection and fills up.
Furthermore, the adjusting mechanism comprises a worm wheel fixedly arranged at the bottom of the supporting plate, two groups of mounting frames and a group of supporting shafts are arranged on the telescopic column, the worm wheel is sleeved on the supporting shafts, a group of worms penetrate through the two groups of mounting frames, the worms are meshed with the worm wheel, and one end of each worm is provided with a control knob.
Furthermore, a T-shaped block is arranged at the bottom of the clamping plate, a group of T-shaped slide rails are arranged on the supporting plate, and the clamping plate is clamped in the T-shaped slide rails through the T-shaped block and connected with the supporting plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. this concrete hardness detection device opens three group's bracing pieces when using and places on ground, and remove near the concrete wall that waits to detect, make limiting plate and wall contact, thereby make resiliometer and the wall that waits to detect perpendicular, set up and finish the back through rotating three group's screw thread awl and wear to establish ground with the device monolithic stationary, pull up flexible post through the handle behind the not hard up screw knob, make resiliometer remove to the region that waits to detect, rethread screw knob is with the rigidity of flexible post, control electric putter at last slowly promotes resiliometer motion and makes its sense terminal and wall contact and trigger control switch, with the detection of accomplishing the concrete, avoid artificial climbing to detect to the wall to the high department, work efficiency is improved, make detection work safer.
2. When meetting to detect the wall that detects and be acute angle tilt state with ground, can rotate the control knob before the detection and drive the worm and rotate, and then drive the worm wheel and rotate and realize the auto-lock to it, thereby adjust the angle of backup pad, keep perpendicular and detect it with the wall of slope with the wall of guaranteeing the resiliometer, this concrete hardness detection device's application scope has been improved, accomodate three group's bracing pieces after will stretching out and drawing back post shrink again after the use, conveniently accomodate and carry the device, this concrete hardness detection device's practicality has been improved.
Drawings
Fig. 1 is a schematic view of the assembled structure of the present invention.
FIG. 2 is a schematic diagram of the structure of the present invention after being disassembled.
Fig. 3 is a schematic view of the structure of the mounting plate of the present invention.
Fig. 4 is a schematic structural view of a holder according to the present invention.
Fig. 5 is an enlarged schematic view of the region a in fig. 2.
Fig. 6 is an enlarged schematic view of the region b in fig. 2.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
101. mounting a disc; 102. a connecting shaft; 103. mounting the cylinder; 104. a sliding frame; 105. a threaded hole; 106. a handle; 107. a limiting rod; 108. a limiting plate; 109. a protective pad; 110. positioning a groove; 201. a support bar; 202. a first connecting seat; 203. a second connecting seat; 204. a slider; 205. a connecting rod; 301. a telescopic column; 302. sanding surface; 303. a threaded knob; 304. scale lines; 305. positioning blocks; 306. a support shaft; 307. a mounting frame; 401. a support plate; 402. a worm gear; 403. a worm; 404. a control knob; 405. a first baffle plate; 501. a T-shaped slide rail; 502. a clamping plate; 503. a T-shaped block; 504. a second baffle; 505. a clamping frame; 506. a rebound tester; 507. a control switch; 508. an electric push rod; 601. a fixing plate; 602. a thread taper; 603. and (4) controlling the wheel.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the technical solutions of the present invention, but should not be construed to limit the scope of the present invention.
The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 6:
the utility model provides a concrete hardness detection device for building construction, which comprises a mounting disc 101, wherein three groups of support assemblies are arranged at the bottom of the mounting disc 101, a group of mounting cylinders 103 are fixedly arranged in the mounting disc 101 in a penetrating manner, a group of telescopic columns 301 are arranged in the mounting cylinders 103 in a penetrating manner, the telescopic columns 301 are connected with the mounting cylinders 103 through fixing assemblies, scale marks 304 are arranged on one sides of the telescopic columns 301, a supporting plate 401 connected through an adjusting mechanism is arranged on the telescopic columns 301, a clamping plate 502 movably connected and a first baffle plate 405 fixedly connected are arranged on the supporting plate 401, a second baffle plate 504 and two groups of clamping frames 505 are fixedly arranged on the clamping plate 502, a group of resiliometers 506 are arranged in the two groups of clamping frames 505, one end of each resiliometer 506 is provided with a control switch 507, one side of the second baffle plate 504 is contacted with the control switch 507, and an electric push rod 508 is arranged between the other side of the second baffle plate 504 and the first baffle plate 405, handles 106 are arranged on the mounting tube 103 and the telescopic column 301.
The installation plate 101 in the device can be supported by three groups of supporting components and fixed on the ground for use, the installation cylinder 103 is arranged for installing the telescopic column 301, the telescopic column 301 can be stretched in the installation cylinder 103 and fixed by the fixing component, the supporting plate 401 on the telescopic column 301 can be adjusted in angle by the adjusting mechanism, the angle of the resiliometer 506 is further adjusted, the telescopic height of the telescopic column 301 can be known through the scale mark 304, further knowing the detection position of the resiliometer 506, facilitating the adjustment of the position of the resiliometer 506, moving the resiliometer 506 to be vertical to the concrete wall surface to be detected, the remote control electric push rod 508 extends to drive the resiliometer 506 to move to contact with the wall surface, and triggers the control switch 507 to make the resiliometer 506 detect the hardness of the wall surface, and the handle 106 is arranged to facilitate carrying the device and auxiliary fixing of the device in the measuring process.
As shown in fig. 2 and 5, the supporting component includes a supporting rod 201, the supporting rod 201 is connected with the mounting plate 101 through a connecting shaft 102, a first connecting seat 202 is disposed on one side of the supporting rod 201, three sets of sliding frames 104 are disposed on the outer circumferential surface of the mounting cylinder 103, sliders 204 are disposed in the three sets of sliding frames 104 in a clamped manner, a second connecting seat 203 is disposed on one side of the sliders 204, the second connecting seat 203 is connected with the first connecting seat 202 through a connecting rod 205, a fixing plate 601 is disposed at the bottom of the supporting rod 201, a threaded cone 602 is disposed in the fixing plate 601 in a penetrating manner, and a control wheel 603 is disposed on the threaded cone 602.
As shown in fig. 2 and 3, the fixing component includes two sets of threaded knobs 303, two sets of threaded holes 105 are formed in the outer circumferential surface of the mounting cylinder 103, the two sets of threaded knobs 303 are respectively inserted into the two sets of threaded holes 105, a frosting surface 302 is arranged on one side of the telescopic column 301, and one ends of the two sets of threaded knobs 303 are in contact with the frosting surface 302. After two groups of threaded knobs 303 are loosened, the telescopic column 301 can be stretched in the installation barrel 103, the position of the resiliometer 506 is adjusted, the threaded knobs 303 are screwed after adjustment to enable the telescopic column 301 to be in contact with the frosted surface 302, the telescopic column 301 can be fixed, the telescopic column 301 is prevented from falling in the detection process, and the detection of the device is more reliable.
As shown in fig. 2, two sets of positioning grooves 110 are formed in the inner side of the mounting tube 103, two sets of positioning blocks 305 are disposed at one end of the telescopic column 301, and the two sets of positioning blocks 305 are respectively engaged in the two sets of positioning grooves 110. Set up locating piece 305 and constant head tank 110 and fix a position telescopic column 301's movement track, prevent that telescopic column 301 breaks away from installation section of thick bamboo 103, avoid telescopic column 301 to take place to rotate in installation section of thick bamboo 103 simultaneously and lead to resiliometer 506 to take place to incline, improve the stability that detects.
As shown in fig. 2 and 3, a limiting rod 107 is disposed on one side of the mounting plate 101, a limiting plate 108 is disposed on one side of the limiting rod 107, and a protection pad 109 is disposed on one side of the limiting plate 108. Gag lever post 107 is parallel with resiliometer 506 direction, sets up gag lever post 107 and is used for installing limiting plate 108, laminates limiting plate 108 and wall before detecting to it is perpendicular to guarantee resiliometer 506 and wall, sets up protection pad 109 and prevents to cause the damage to the wall.
As shown in fig. 2 and 6, the adjusting mechanism includes a worm wheel 402 fixedly disposed at the bottom of the supporting plate 401, two sets of mounting brackets 307 and a set of supporting shaft 306 are disposed on the telescopic column 301, the worm wheel 402 is sleeved on the supporting shaft 306, a set of worm 403 is disposed in the two sets of mounting brackets 307 in a penetrating manner, the worm 403 is meshed with the worm wheel 402, and a control knob 404 is disposed at one end of the worm 403.
The supporting plate 401 can rotate along the supporting shaft 306, the worm 403 can be driven to rotate by rotating the control knob 404, the worm 403 drives the worm wheel 402 to rotate and self-lock the worm wheel, the angle of the supporting plate 401 is conveniently adjusted and fixed, the angle of the resiliometer 506 is adjusted and fixed, and the inclined wall top is conveniently detected.
As shown in fig. 2 and 4, a T-shaped block 503 is disposed at the bottom of the clamping plate 502, a set of T-shaped slide rails 501 is disposed on the supporting plate 401, and the clamping plate 502 is clamped in the T-shaped slide rails 501 by the T-shaped block 503 and connected to the supporting plate 401. The clamping plate 502 can move along the T-shaped sliding rail 501, the T-shaped sliding rail 501 limits the motion track of the T-shaped block 503, the clamping plate 502 is prevented from being separated from the supporting plate 401, meanwhile, the motion direction of the resiliometer 506 is positioned, and the detection stability is improved.
The specific use mode and function of the embodiment are as follows:
this concrete hardness detection device opens three group's bracing pieces 201 and places on ground when using, and remove near the concrete wall that waits to detect, make limiting plate 108 and wall contact, thereby make resiliometer 506 perpendicular with the wall that waits to detect, set up after finishing through rotating three group's screw thread awl 602 and wear to establish ground with the device monolithic stationary, it pulls up flexible post 301 through handle 106 behind the screw thread knob 303 to become flexible, make resiliometer 506 move to the region that waits to detect, rethread screw thread knob 303 is with the rigidity of flexible post 301, control electric putter 508 pushes slowly and promotes resiliometer 506 motion and makes its sense terminal and wall contact and trigger control switch 507, in order to accomplish the detection of concrete, avoid the people to climb to the high department and detect the wall, work efficiency is improved, make detection work safer.
When meetting the wall that waits to detect and be acute angle tilt state for being with ground, can control knob 404 before detecting and drive worm 403 and rotate, and then drive worm wheel 402 and rotate and realize the auto-lock to it, thereby adjust the angle of backup pad 401, keep perpendicular and detect it with the wall of slope with the wall of guaranteeing resiliometer 506, the application scope of this concrete hardness detection device has been improved, accomodate three group's bracing pieces 201 after will stretching out and drawing back post 301 shrink again after the use, conveniently accomodate and carry the device, the practicality of this concrete hardness detection device has been improved.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. Concrete hardness detection device for construction, its characterized in that: the device comprises a mounting disc (101), three groups of supporting components are arranged at the bottom of the mounting disc (101), a group of mounting cylinders (103) are fixedly arranged in the mounting disc (101) in a penetrating manner, a group of telescopic columns (301) are arranged in the mounting cylinders (103) in a penetrating manner, the telescopic columns (301) are connected with the mounting cylinders (103) through the fixing components, scale marks (304) are arranged on one sides of the telescopic columns (301), supporting plates (401) connected through adjusting mechanisms are arranged on the telescopic columns (301), movably connected clamping plates (502) and fixedly connected first baffles (405) are arranged on the supporting plates (401), second baffles (504) and two groups of clamping frames (505) are fixedly arranged on the clamping plates (502), a group of resiliometers (506) are arranged in the two groups of clamping frames (505), and a control switch (507) is arranged at one end of the resiliometers (506), one side of the second baffle (504) is in contact with the control switch (507), an electric push rod (508) is arranged between the other side of the second baffle (504) and the first baffle (405), and handles (106) are arranged on the mounting cylinder (103) and the telescopic column (301).
2. The concrete hardness detection device for building construction according to claim 1, characterized in that: the supporting component comprises a supporting rod (201), the supporting rod (201) is connected with the mounting disc (101) through a connecting shaft (102), a first connecting seat (202) is arranged on one side of the supporting rod (201), three groups of sliding frames (104) and three groups of sliding frames (104) are arranged on the outer circular surface of the mounting cylinder (103), a sliding block (204) is arranged in each sliding frame (104) in a clamped mode, a second connecting seat (203) is arranged on one side of the sliding block (204), the second connecting seat (203) is connected with the first connecting seat (202) through a connecting rod (205), a fixing plate (601) is arranged at the bottom of the supporting rod (201), a threaded cone (602) is arranged in the fixing plate (601) in a penetrating mode, and a control wheel (603) is arranged on the threaded cone (602).
3. The concrete hardness detection device for building construction according to claim 1, characterized in that: the fixed subassembly is including two sets of screw knobs (303), two sets of screw holes (105) have been seted up to the excircle face of installation section of thick bamboo (103), and is two sets of screw knob (303) wear to establish respectively in two sets of screw hole (105), one side of flexible post (301) is provided with frosting (302), two sets of the one end of screw knob (303) with frosting (302) contact.
4. The concrete hardness detection device for building construction according to claim 1, characterized in that: two groups of positioning grooves (110) are formed in the inner side of the mounting cylinder (103), two groups of positioning blocks (305) are arranged at one end of the telescopic column (301), and the two groups of positioning blocks (305) are respectively clamped in the two groups of positioning grooves (110).
5. The concrete hardness detection device for building construction according to claim 1, characterized in that: one side of mounting disc (101) is provided with gag lever post (107), one side of gag lever post (107) is provided with limiting plate (108), one side of limiting plate (108) is provided with protective pad (109).
6. The concrete hardness detection device for building construction according to claim 1, characterized in that: adjustment mechanism is including fixed setting up worm wheel (402) of backup pad (401) bottom, be provided with two sets of mounting bracket (307) and a set of back shaft (306) on flexible post (301), worm wheel (402) cover is established on back shaft (306), two sets of wear to be equipped with a set of worm (403) in mounting bracket (307), worm (403) with worm wheel (402) meshing, the one end of worm (403) is provided with control knob (404).
7. The concrete hardness detection device for building construction according to claim 1, characterized in that: the clamping plate is characterized in that a T-shaped block (503) is arranged at the bottom of the clamping plate (502), a group of T-shaped sliding rails (501) are arranged on the supporting plate (401), and the clamping plate (502) is clamped in the T-shaped sliding rails (501) through the T-shaped block (503) and connected with the supporting plate (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122428929.2U CN215598926U (en) | 2021-10-09 | 2021-10-09 | Concrete hardness detection device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122428929.2U CN215598926U (en) | 2021-10-09 | 2021-10-09 | Concrete hardness detection device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215598926U true CN215598926U (en) | 2022-01-21 |
Family
ID=79870812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122428929.2U Expired - Fee Related CN215598926U (en) | 2021-10-09 | 2021-10-09 | Concrete hardness detection device for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215598926U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114778349A (en) * | 2022-03-22 | 2022-07-22 | 浙江元兴工程顾问有限公司 | Concrete compressive strength in-situ detection device and detection method |
| CN115266442A (en) * | 2022-09-27 | 2022-11-01 | 佛山市金平建筑工程质量检测有限公司 | Hardness detection device for building anti-seismic simulation |
| CN117629302A (en) * | 2023-12-07 | 2024-03-01 | 中国建筑第五工程局有限公司 | Engineering quality detection device |
-
2021
- 2021-10-09 CN CN202122428929.2U patent/CN215598926U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114778349A (en) * | 2022-03-22 | 2022-07-22 | 浙江元兴工程顾问有限公司 | Concrete compressive strength in-situ detection device and detection method |
| CN115266442A (en) * | 2022-09-27 | 2022-11-01 | 佛山市金平建筑工程质量检测有限公司 | Hardness detection device for building anti-seismic simulation |
| CN115266442B (en) * | 2022-09-27 | 2022-12-02 | 佛山市金平建筑工程质量检测有限公司 | Hardness detection device for building earthquake-resistant simulation |
| CN117629302A (en) * | 2023-12-07 | 2024-03-01 | 中国建筑第五工程局有限公司 | Engineering quality detection device |
| CN117629302B (en) * | 2023-12-07 | 2024-04-30 | 中国建筑第五工程局有限公司 | Engineering quality detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215598926U (en) | Concrete hardness detection device for construction | |
| CN112462253A (en) | Circuit breaker operating mechanism performance detection device | |
| CN217901358U (en) | Numerical control cutter hardness detection equipment | |
| CN115980187A (en) | Concrete internal defect detection device and method | |
| CN216813639U (en) | Building slope warning device for building monitoring | |
| CN211377984U (en) | Angle adjusting jig for photovoltaic frame | |
| CN113944849A (en) | Convenient spirit level is dismantled with installation to building engineering | |
| CN117686591A (en) | Vibration acoustic detection test stand for post insulator | |
| CN114951484B (en) | Special safe laser protector of self-leveling formula bender | |
| CN211824198U (en) | Pile hole detection device | |
| CN216411052U (en) | Infrared hyperspectral measurement optical lens assembly | |
| CN113954989B (en) | Manned operation equipment for repairing civil aircraft | |
| CN112570801B (en) | Accurate cutting machine of environment-friendly | |
| CN210533212U (en) | Pivoting bearing gear runout detection device | |
| CN215066644U (en) | Fixture for highway subgrade material test | |
| CN110977834A (en) | Quick positioning and clamping device for circuit board | |
| CN210568055U (en) | Convenient fixed operation lamp of carrying | |
| CN218599310U (en) | Cloud platform device with stable structure | |
| CN220893998U (en) | Portable reinforcing bar connects mechanical properties detection device | |
| CN220356539U (en) | Detection device of titanium steel composite board high-voltage equipment | |
| CN213481349U (en) | A centering leveling device for engineering survey | |
| CN219416148U (en) | Elevator guide rail straightness accuracy detection device | |
| CN221765163U (en) | Concrete strength detection device for building engineering | |
| CN218766928U (en) | Crack detection equipment for engineering quality detection | |
| CN219414213U (en) | Camera support with locking mechanical system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |