CN215574384U

CN215574384U - Steel bamboo reinforcement composite concrete strength detection device

Info

Publication number: CN215574384U
Application number: CN202121424900.0U
Authority: CN
Inventors: 张平; 刘邦; 黄梦婷; 杨连杰; 胡曦; 夏菁; 许佳兴; 夏亭亭; 张珊; 张伟杰
Original assignee: Yibin University
Current assignee: Yibin University
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-01-18
Anticipated expiration: 2031-06-25

Abstract

The utility model relates to the field of concrete strength detection, in particular to a steel-bamboo-reinforcement composite concrete strength detection device which comprises a detection device body, a display part, a sliding ring and a plurality of supporting legs, wherein a striking rod used for being in contact with concrete is arranged at the lower end of the detection device body, a first sliding groove is arranged around the outer wall of the detection device body, the sliding ring is arranged in the first sliding groove in a sliding mode, the inner wall of the sliding ring is in sliding fit with the bottom of the first sliding groove, the outer wall of the sliding ring is rotatably connected with the supporting legs through a first rotating part, the display part is connected with one side of the detection device body above the first sliding groove, and a fixing part used for being connected with the supporting legs in a buckling mode is arranged below the first sliding groove of the detection device body. Set up the first sliding tray of slip ring and supporting legs cooperation detection device body, can be when detecting the concrete intensity, make detection device body and concrete surface be the vertical state, through the perpendicular striking concrete of impact bar, promoted measurement accuracy.

Description

Steel bamboo reinforcement composite concrete strength detection device

Technical Field

The utility model relates to the field of concrete strength detection, in particular to a steel-bamboo-reinforcement composite concrete strength detection device.

Background

The steel-bamboo reinforcement composite concrete is used as a novel building material, is a green environment-friendly building material after being forced, and is applied to the building industry to reduce the using amount of the steel bars. Through researches, the cost of the steel bamboo reinforcement is far lower than that of the steel reinforcement on the market, and the bamboo material has the advantages of good toughness, high compressive strength, good seismic performance and the like and can be used as a substitute of the steel reinforcement. The service life and the stability of bamboos are prolonged through special treatment, the optimal proportion of the steel bamboo ribs in each structural component is determined through multiple tests, and the structural components can be guaranteed to be normally used when bamboo materials are used.

For the intensity of test steel bamboo muscle composite concrete, often can use concrete strength detection device, traditional concrete strength detection device, for example, open No. CN210626179U just discloses a novel resiliometer, including the resiliometer shell, the both sides fixed surface of resiliometer shell installs the gripping handle, the inboard surface of gripping handle is seted up and is installed the technology arc, the upper end fixed surface of resiliometer shell installs the jump ring, the last fixed surface of jump ring installs the block, the inside movable mounting of block has the striking rod, the fixed surface of resiliometer shell installs transparent dustcoat, the inboard below movable mounting of transparent dustcoat has the measurement pointer, the inside one end fixed mounting that is located transparent dustcoat of resiliometer shell has the LED lamp holder, the surface cover of LED lamp holder is equipped with the snoot.

Although the utility model discloses a application of force prevents the slippage when can be convenient for use, but when detecting, the straightness that hangs down on resiliometer and concrete surface relies on operating personnel to hold according to the sensation, can cause certain influence to measuring result like this.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a steel-bamboo-reinforcement composite concrete strength detection device, which solves the problem that when the traditional concrete strength detection device is used for detecting, the verticality between the detection device and the concrete surface is grasped by an operator according to experience, and the measurement result is influenced to a certain extent.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a compound concrete intensity detection device of steel bamboo muscle, including the detection device body, the display part, sliding ring and a plurality of supporting legs, the lower extreme of detection device body is provided with the striker rod that is used for contacting with the concrete, the outer wall that encircles the detection device body is provided with first sliding tray, the sliding ring slides and sets up in first sliding tray is smooth, the inner wall of sliding ring slides and laminates in the tank bottom of first sliding tray, the outer wall rotates through first rotation piece and supporting legs and links to each other, the display part links to each other in one side of the top of first sliding tray and detection device body, the detection device body is provided with the fixed part that is used for the buckle to connect the supporting legs in the below of first sliding tray. Through setting up display portion, can show the numerical value of measuring concrete intensity through display portion, promoted the precision that measures numerical value and show.

Further technical scheme is, rotate the piece and include first axis of rotation, first fixed block and two first fixed plates, two first fixed plate parallel arrangement, and all link to each other with the outer wall of sliding ring, and the supporting legs includes horizontal segment and slope section, and the one end of horizontal segment is rotated through first axis of rotation and is set up between two first fixed plates, and the other end links to each other with the slope section, and first fixed block sets up in the top of horizontal segment to both sides link to each other with two first fixed plates respectively.

A further technical scheme is that the upper side of the transverse section is provided with a first magnetic part, the lower side of the first fixing block is provided with a second magnetic part, and the first magnetic part and the second magnetic part are magnetically connected.

A further technical scheme is that one side of the fixing part is connected with the detection device body, the other side of the fixing part is provided with a fixing groove, and the fixing groove is connected with the inclined section buckle.

The detection device body is rotatably connected with a handle through a second rotating part above the first sliding groove.

Still further technical scheme is that the second rotates the piece and includes second axis of rotation, second fixed block and two second fixed plates, and the handle passes through the second axis of rotation and rotates and set up between two second fixed plates, and when the handle rotated to horizontal position, the downside and the second fixed block of handle laminated mutually.

According to a further technical scheme, a third magnetic suction portion is arranged on one side, facing the detection device body, of the handle, a fourth magnetic suction portion is arranged on the side face of the detection device body, and the third magnetic suction portion and the fourth magnetic suction portion are magnetically connected.

Still further technical scheme is that the upper end of detection device body is provided with the second sliding tray that the opening faces upwards, and it is provided with the slip post to slide in the second sliding tray, and the lower extreme of slip post passes through the tank bottom of spring and second sliding tray and links to each other, and the upper end is connected with presses the clamp plate, and the side of pressing the clamp plate is connected with the set-square, and the inclined plane of set-square and the one end that the second axis of rotation was kept away from to the handle slide and paste mutually.

Compared with the prior art, the utility model has the beneficial effects that: through setting up the first sliding tray of slip ring and supporting legs cooperation detection device body, can make the detection device body can be with the concrete surface vertical state like this when detecting the concrete intensity, strike the concrete surface through the impact bar perpendicularly like this, promoted measurement accuracy. And the cooperation of slip ring and first sliding tray can make the supporting legs can also make the detection device body remove in the slip ring with the detection device body when keeping the vertical state, can not influence the operation of striking pole striking concrete, has promoted the convenient degree of operation. Through setting up the fixed part, can pass through the fixed part with the supporting legs and fix on the detection device body when need not detect concrete intensity, promote the convenient degree of accomodating.

Drawings

Fig. 1 is a schematic front view of a steel-bamboo-reinforcement composite concrete strength detection device of the utility model.

Fig. 2 is a schematic view of a first rotating member of the steel-bamboo-reinforcement composite concrete strength detection device.

Fig. 3 is a schematic view of a handle of the steel-bamboo reinforcement composite concrete strength detection device.

Fig. 4 is a schematic view of a pressing plate of the steel-bamboo reinforcement composite concrete strength detection device.

Icon: 1-detection device body, 101-first sliding groove, 102-fixed part, 103-fourth magnetic attraction part, 104-second sliding groove, 105-sliding column, 106-spring, 107-pressing plate, 108-triangle, 2-display part, 3-sliding ring, 4-supporting foot, 401-horizontal segment, 402-inclined segment, 5-rotating part, 501-first rotating shaft, 502-first fixed block, 503-first fixed plate, 6-second rotating part, 601-second rotating shaft, 602-second fixed block, 603-second fixed plate, 7-handle, 701-third magnetic attraction part, 8-striking rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Example (b):

fig. 1 to 4 show an embodiment of the present invention.

The utility model provides a compound concrete intensity detection device of steel bamboo muscle, including detection device body 1, display part 2, sliding ring 3 and a plurality of supporting legs 4, the lower extreme of detection device body 1 is provided with the striking rod 8 that is used for contacting with the concrete, the outer wall that encircles detection device body 1 is provided with first sliding tray 101, sliding ring 3 slides and sets up in first sliding tray 101 is smooth, the inner wall of sliding ring 3 slides and laminates in the tank bottom of first sliding tray 101, the outer wall rotates through first rotation piece 5 and supporting legs 4 and links to each other, display part 2 links to each other in the top of first sliding tray 101 and one side of detection device body 1, detection device body 1 is provided with the fixed part 102 that is used for buckle connection supporting legs 4 in the below of first sliding tray 101. Through setting up the first sliding tray 101 of slip ring 3 and supporting legs 4 cooperation detection device body 1, can make detection device body 1 can be the vertical state with the concrete surface when detecting concrete intensity like this, strikes the concrete surface through the impact bar 8 perpendicularly like this, has promoted measurement accuracy. And slip ring 3 and first sliding tray 101 cooperation can make supporting legs 4 still can make detection device body 1 remove in slip ring 3 when keeping detection device body 1 vertical state, can not influence the operation that the striking rod 8 strikeed the concrete, have promoted the convenient degree of operation. Through setting up fixed part 102, can be when not needing to detect the concrete strength, fix supporting legs 4 on detection device body 1 through fixed part 102, promoted the convenient degree of accomodating. By arranging the plurality of supporting legs 4, the detection device body 1 can be supported from a plurality of positions of the detection device body 1 through the plurality of supporting legs 4, and the stability of the detection device body 1 in a vertical state is improved.

The rotating part 5 comprises a first rotating shaft 501, a first fixing block 502 and two first fixing plates 503, the two first fixing plates 503 are arranged in parallel and are connected with the outer wall of the sliding ring 3, the supporting leg 4 comprises a transverse section 401 and an inclined section 402, one end of the transverse section 401 is rotatably arranged between the two first fixing plates 503 through the first rotating shaft 501, the other end of the transverse section is connected with the inclined section 402, the first fixing block 502 is arranged above the transverse section 401, and two sides of the first fixing block are connected with the two first fixing plates 503 respectively. Such setting when needs use detection device body 1 to detect the concrete intensity, keeps away from detection device body 1 through stirring slope section 402 to make horizontal segment 401 and first fixed block 502 laminate mutually, just so can support horizontal segment 401 through first fixed block 502, so that supporting legs 4 fix detection device body 1, keep the vertical state. By providing the first fixing plate 503 and the first rotating shaft 501, the stability of the connection between the supporting foot 4 and the detecting device body 1 is improved.

The upside of horizontal segment 401 is provided with first magnetism and inhales the portion, and the downside of first fixed block 502 is provided with the second magnetism and inhales the portion, and first magnetism is inhaled portion and second magnetism and is inhaled the portion magnetism and inhale continuously. Through setting up first magnetism portion of inhaling and second magnetism portion of inhaling, can inhale portion 401 and first fixed block 502 absorption together with horizontal section through first magnetism and second magnetism when expanding supporting legs 4 and detecting the concrete intensity, can make supporting legs 4 remain stable when expanding like this.

One side of the fixing portion 102 is connected to the detecting unit body 1, and the other side is provided with a fixing groove, which is snap-coupled to the inclined section 402. By providing the fixing groove on the fixing portion 102, when the supporting leg 4 is stored, the inclined section 402 is fixed in the fixing groove, thereby further improving the convenience of storage.

The detection device body 1 is rotatably connected to a handle 7 via a second rotating member 6 above the first sliding groove 101. Through setting up handle 7, can be convenient for operating personnel through holding handle 7 and operate the intensity that detection device body 1 detected the concrete, promoted the convenient degree of operation.

The second rotating member 6 includes a second rotating shaft 601, a second fixing block 602 and two second fixing plates 603, the handle 7 is rotatably disposed between the two second fixing plates 603 through the second rotating shaft 601, and when the handle 7 is rotated to a horizontal position, the lower side of the handle 7 is attached to the second fixing block 602. With the arrangement, when the handle 7 needs to be used, the handle 7 is rotated around the second rotating shaft 601 by rotating the handle 7, and when the handle 7 is rotated to the horizontal position, the lower side of the handle 7 is supported by the second fixing block 602, so that an operator can push the handle 7 to enable the impact rod 8 on the detection device body 1 to impact with the concrete to detect the strength of the concrete by holding the handle 7.

One side of the handle 7 facing the detection device body 1 is provided with a third magnetic part 701, the side of the detection device body 1 is provided with a fourth magnetic part 103, and the third magnetic part 701 and the fourth magnetic part 103 are magnetically connected. Through setting up third magnetism portion 701 and fourth magnetism portion 103 of inhaling, can inhale magnetism through third magnetism portion 701 and fourth magnetism portion 103 and link to each other and accomodate handle 7 and adsorb the side at detection device body 1, promoted the convenient degree of accomodating.

The upper end of the detection device body 1 is provided with a second sliding groove 104 with an upward opening, a sliding column 105 is arranged in the second sliding groove 104 in a sliding manner, the lower end of the sliding column 105 is connected with the bottom of the second sliding groove 104 through a spring 106, the upper end of the sliding column is connected with a pressing plate 107, the side surface of the pressing plate 107 is connected with a triangular plate 108, and the inclined surface of the triangular plate 108 is in sliding contact with one end, away from the second rotating shaft 601, of the handle 7. With such an arrangement, when the handle 7 needs to be unfolded to measure the concrete strength, the pressing plate 107 is pressed, so that the side surface of the triangular plate 108 pushes the end of the handle 7 away from the second rotation shaft 601 away from the side surface of the detection apparatus body 1, and thus the third magnetic attraction part 701 and the fourth magnetic attraction part 103 can be separated to rapidly unfold the handle. Through setting up spring 106, can make after pressing the completion press plate 107 and set-square 108 to get back to original position, third magnetism portion 701 and fourth magnetism portion 103 magnetism are inhaled continuously in the time of being convenient for accomodate handle 7 in the back.

Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. A steel-bamboo reinforcement composite concrete strength detection device is characterized by comprising a detection device body (1), a display part (2), a sliding ring (3) and a plurality of supporting legs (4), the lower end of the detection device body (1) is provided with a striking rod (8) which is used for contacting with concrete, the outer wall surrounding the detection device body (1) is provided with a first sliding groove (101), the sliding ring (3) is arranged in the first sliding groove (101) in a sliding manner, the inner wall of the sliding ring (3) is in sliding fit with the bottom of the first sliding groove (101), the outer wall is rotationally connected with the supporting legs (4) through the first rotating piece (5), the display part (2) is connected with one side of the detection device body (1) above the first sliding groove (101), the detection device body (1) is provided with a fixing part (102) used for being buckled with the supporting leg (4) below the first sliding groove (101).

2. The steel-bamboo reinforcement composite concrete strength detection device according to claim 1, characterized in that: rotate piece (5) including first axis of rotation (501), first fixed block (502) and two first fixed plate (503), two first fixed plate (503) parallel arrangement, and all link to each other with the outer wall of slip ring (3), supporting legs (4) include horizontal segment (401) and slope section (402), the one end of horizontal segment (401) is rotated through first axis of rotation (501) and is set up between two first fixed plate (503), and the other end links to each other with slope section (402), first fixed block (502) set up in the top of horizontal segment (401) to both sides link to each other with two first fixed plate (503) respectively.

3. The steel-bamboo reinforcement composite concrete strength detection device according to claim 2, characterized in that: the upside of horizontal section (401) is provided with first magnetism and inhales the portion, and the downside of first fixed block (502) is provided with the second magnetism and inhales the portion, first magnetism is inhaled portion and second magnetism and is inhaled the portion magnetism and link to each other.

4. The steel-bamboo reinforcement composite concrete strength detection device according to claim 2, characterized in that: one side of the fixing part (102) is connected with the detection device body (1), the other side of the fixing part is provided with a fixing groove, and the fixing groove is connected with the inclined section (402) in a buckling mode.

5. The steel-bamboo reinforcement composite concrete strength detection device according to claim 1, characterized in that: the detection device body (1) is rotatably connected with a handle (7) through a second rotating piece (6) above the first sliding groove (101).

6. The steel-bamboo reinforcement composite concrete strength detection device according to claim 5, characterized in that: the second rotates piece (6) and includes second axis of rotation (601), second fixed block (602) and two second fixed plates (603), handle (7) rotate through second axis of rotation (601) and set up between two second fixed plates (603), when handle (7) rotated horizontal position, the downside and the second fixed block (602) of handle (7) laminated mutually.

7. The steel-bamboo reinforcement composite concrete strength detection device according to claim 6, characterized in that: handle (7) are provided with third magnetism towards one side of detection device body (1) and inhale portion (701), the side of detection device body (1) is provided with fourth magnetism and inhales portion (103), third magnetism is inhaled portion (701) and fourth magnetism and is inhaled portion (103) magnetism and inhale continuously.

8. The steel-bamboo reinforcement composite concrete strength detection device according to claim 7, characterized in that: the upper end of detection device body (1) is provided with second sliding tray (104) that the opening is up, it is provided with slip post (105) to slide in second sliding tray (104), the tank bottom that the lower extreme of slip post (105) passes through spring (106) and second sliding tray (104) links to each other, and the upper end is connected with presses platen (107), the side of pressing platen (107) is connected with set-square (108), the inclined plane and the handle (7) of set-square (108) are kept away from the one end slip of second axis of rotation (601) and are pasted mutually.