Hydraulic engineering concrete quality detection device

Abstract

The utility model discloses a hydraulic engineering concrete quality detection device, and relates to the technical field of concrete detection equipment. The quality detection device comprises a base, supporting rods are fixedly arranged on the upper surface of the base, a quality detection device body is fixedly arranged at the upper ends of the supporting rods, an auxiliary cleaning assembly is connected to the base, a protection assembly is connected to the base, and two partition plates are fixedly arranged between the supporting rods. The supporting rod is arranged on the base, the partition plates are symmetrically arranged on the inner surface of the supporting rod, the protection assembly comprises a vertical groove, the vertical groove is formed in the upper surface of the base, a protection plate is arranged in the vertical groove in a sliding mode, a rectangular groove is formed in the base, and the rectangular groove is communicated with the vertical groove. The connecting rod can be driven to rotate through the rotating disc, and finally the protection plate can be driven to move upwards, so that protection can be performed during detection, and splashing materials are prevented from hurting people.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete detection equipment, in particular to a concrete quality detection device for a water conservancy project. Background Art

[0002] During the construction of water conservancy projects, it is necessary to take samples of the solidified concrete for compression testing. When conducting concrete strength testing, it is necessary to apply pressure to the formed concrete slabs and use pressure sensors to detect the maximum pressure that the concrete can withstand.

[0003] The existing concrete quality detection device does not have a protective function when in use. When the concrete is damaged, it is easy to cause splashing and injuring people, which poses a safety hazard. The concrete block is generally in a broken state after the inspection is completed, and the concrete debris is easy to remain on the base. After each test, the staff needs to clean the installation base, which is time-consuming, labor-intensive and inconvenient. Utility Model Content

[0004] In order to solve the problems that the existing concrete quality detection device has no protection function when in use, concrete is easily splashed and injured when it is damaged, which poses a safety hazard, the concrete block is generally in a broken state after the detection is completed, and the concrete debris is easy to remain on the base. After each test, the staff needs to clean the installation base, which is time-consuming, labor-intensive and inconvenient; the purpose of the utility model is to provide a concrete quality detection device for water conservancy projects.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a water conservancy project concrete quality detection device, comprising a base, a support rod is fixedly provided on the upper surface of the base, a quality detection device body is fixedly provided on the upper end of the support rod, an auxiliary cleaning component is connected to the base, a protective component is connected to the base, two partitions are fixedly provided between the support rods, and the partitions are symmetrically arranged on the inner surface of the support rod;

[0006] The protective assembly includes a vertical groove, the vertical groove is opened on the upper surface of the base, a protective plate is slidably arranged in the vertical groove, a rectangular groove is opened inside the base, the rectangular groove is connected with the vertical groove, two vertical grooves are opened, and the vertical grooves are symmetrically opened on the upper surface of the base, a screw is rotatably arranged on the inner surface of the rectangular groove, a rectangular block is threadedly sleeved on the outer surface of the screw, the rectangular block is fixedly connected to the protective plate, a circular groove is opened inside the base, a round rod is fixedly arranged at the lower end of the screw, the round rod passes through the circular groove, and a first cone is fixedly arranged at the lower end of the round rod Gear, a connecting rod is rotatably provided on the inner surface of the circular groove, the connecting rod passes through the base and another circular groove, a second bevel gear is fixedly sleeved on the outer surface of the connecting rod, the second bevel gear is meshed with the first bevel gear, a disc is fixedly provided on the other end of the connecting rod, a semicircular limiting opening is provided on the outer surface of the disc, a threaded hole is provided on the side of the base, a limiting bolt is threadedly inserted in the threaded hole, the limiting bolt is movably fitted with the semicircular limiting opening, a plurality of semicircular limiting openings are provided, and a circular array of the semicircular limiting openings is distributed on the outer surface of the disc.

[0007] Preferably, the auxiliary cleaning component includes a connecting groove and a connecting seat, the connecting groove is opened on the upper surface of the base, a notch is opened on the side of the base, the connecting seat is movably fitted with the inner surface of the connecting groove, a notch block is fixedly provided on the side of the connecting seat, the notch block is movably fitted with the inner surface of the notch, a storage groove is opened on the upper surface of the connecting seat, a first bolt is threadedly inserted into the side of the notch block, the end of the first bolt is threadedly inserted into the inside of the notch, a pull opening is opened on the side of the connecting seat, and the cross-sectional shape of the pull opening is "T" shaped.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. The utility model can place the material to be tested in the storage slot, and can drive the connecting rod to rotate by rotating the disc, and finally drive the protective plate to move upward, so as to provide protection during the test and avoid the splashing material from hurting people.

[0010] 2. The utility model starts the quality inspection device body to drive the testing device thereon to contact the material, and after the inspection is completed, the broken material is placed in the storage groove, and the end of the first bolt is disengaged from the inside of the block by rotating the first bolt, and the connecting seat can be moved through the pull mouth, so as to facilitate the removal of the broken material in the storage groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0012] Figure 1 It is a schematic diagram of the structure of the utility model.

[0013] Figure 2 This is a schematic diagram of the structure of the auxiliary cleaning component of the utility model.

[0014] Figure 3 This is a schematic diagram of the vertical slot structure of the utility model.

[0015] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0016] Figure 5 This is a schematic diagram of the disc structure of the utility model.

[0017] In the figure: 1. base; 11. support rod; 12. quality inspection equipment body; 13. partition; 2. auxiliary cleaning component; 21. connecting groove; 211. notch; 22. connecting seat; 221. notch block; 23. storage groove; 24. first bolt; 26. pull mouth; 3. protection component; 31. vertical groove; 32. protection plate; 33. rectangular groove; 34. screw; 35. rectangular block; 36. circular groove; 37. round rod; 38. first bevel gear; 39. connecting rod; 391. second bevel gear; 4. disc; 41. semicircular limit opening; 43. limit bolt; 44. threaded hole. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example: Figure 1-5As shown, the utility model provides a concrete quality detection device for water conservancy projects, including a base 1, a support rod 11 is fixedly provided on the upper surface of the base 1, a quality detection device body 12 is fixedly provided on the upper end of the support rod 11, an electric cylinder and a pressure gauge are arranged inside the quality detection device body 12, and the hardness of the concrete is detected in cooperation. Patent No. CN214622034U discloses a strength detection device for concrete quality detection, which discloses a technology for detecting the strength of concrete by cooperating with an electric cylinder and a pressure gauge, an auxiliary cleaning component 2 is connected to the base 1, a protective component 3 is connected to the base 1, two partitions 13 are fixedly provided between the support rods 11, and the partitions 13 are symmetrically arranged on the inner surface of the support rod 11 to block material debris;

[0020] The protective component 3 includes a vertical groove 31, which is provided on the upper surface of the base 1. A protective plate 32 is slidably arranged in the vertical groove 31. There are two vertical grooves 31, and the vertical grooves 31 are symmetrically provided on the upper surface of the base 1 to improve the protective performance. A rectangular groove 33 is provided inside the base 1. The cross-sectional shapes of the rectangular groove 33 and the rectangular block 35 are both "convex". The rectangular groove 33 is connected to the vertical groove 31. A screw rod 34 is rotatably provided on the inner surface of the rectangular groove 33. A rectangular block 35 is threadedly sleeved on the outer surface of the screw rod 34. The rectangular block 35 is fixedly connected to the protective plate 32. The material of the protective plate 32 is a transparent material. A circular groove 36 is provided inside the base 1. A round rod 37 is fixedly provided at the lower end of the screw 34. The round rod 37 passes through the circular groove 36. The lower end of the round rod 37 is fixed A first bevel gear 38 is fixedly provided, and a connecting rod 39 is rotatably provided on the inner surface of the circular groove 36. The connecting rod 39 penetrates the base 1 and another circular groove 36. A second bevel gear 391 is fixedly sleeved on the outer surface of the connecting rod 39. The second bevel gear 391 meshes with the first bevel gear 38. A disc 4 is fixedly provided at the other end of the connecting rod 39. The material to be tested can be placed in the storage groove 23. Then, the connecting rod 39 can be driven to rotate by rotating the disc 4, so that the second bevel gear 391 sleeved on its outer surface can be rotated, and the second bevel gear 391 drives the first bevel gear 38 meshed with it to rotate. The screw 34 can be driven to rotate through the round rod 37, so that the rectangular block 35 sleeved on its outer surface moves along the rectangular groove 33, which can drive the protective plate 32 to move upward, and can be used for protection during detection;

[0021] A semicircular limiting opening 41 is provided on the outer surface of the disk 4, and a threaded hole 44 is provided on the side of the base 1. A limiting bolt 43 is inserted into the threaded inner hole 44. The limiting bolt 43 is movably fitted with the semicircular limiting opening 41. There are a plurality of semicircular limiting openings 41, and the semicircular limiting openings 41 are arranged in a circular array on the outer surface of the disk 4. After the adjustment is completed, the disk 4 can be limited to prevent it from rotating. The limiting bolt 43 can be fitted with one of the semicircular limiting openings 41. When the limiting bolt 43 is rotated so that its end enters the threaded hole 44, the disk 4 can be limited to prevent it from being affected by the vibration force during detection and causing the disk 4 to rotate.

[0022] The auxiliary cleaning component 2 includes a connecting groove 21 and a connecting seat 22. The connecting groove 21 is provided on the upper surface of the base 1. A notch 211 is provided on the side of the base 1. The connecting seat 22 is movably fitted with the inner surface of the connecting groove 21. A notch block 221 is fixedly provided on the side of the connecting seat 22. The notch block 221 is movably fitted with the inner surface of the notch 211. A storage groove 23 is provided on the upper surface of the connecting seat 22. A first bolt 24 is threadedly inserted into the side of the notch block 221. The end of the first bolt 24 is threaded. Inserted inside the notch 211, a pull-opening 26 is provided on the side of the connecting seat 22, and the cross-sectional shape of the pull-opening 26 is "T"-shaped, which is convenient for moving the connecting seat 22. By starting the quality inspection equipment body 12, the test equipment on it is driven to contact the material and contact the material. After the inspection is completed, the broken material is placed in the storage groove 23, and the end of the first bolt 24 is detached from the inside of the notch 221 by rotating it. The connecting seat 22 can be moved through the pull-opening 26, thereby facilitating the removal of the broken material inside the storage groove 23.

[0023] Working principle: When the utility model is in use, the material to be tested can be placed in the storage groove 23, and then the connecting rod 39 can be driven to rotate by the rotating disc 4, so that the second bevel gear 391 sleeved on its outer surface can be rotated, and the second bevel gear 391 drives the first bevel gear 38 meshing with it to rotate, and the screw 34 can be driven to rotate through the round rod 37, so that the rectangular block 35 sleeved on its outer surface moves along the rectangular groove 33, which can drive the protective plate 32 to move upward, and can provide protection during detection;

[0024] Then, the limiting bolt 43 can be fitted with one of the semicircular limiting openings 41, and the limiting bolt 43 can be rotated to make its end enter the threaded hole 44, so as to limit the disc 4 and avoid the disc 4 from rotating due to the vibration force during detection.

[0025] By starting the quality inspection device body 12, the test equipment thereon is driven to contact the material, and the material is contacted. After the inspection is completed, the broken material is placed in the storage groove 23. By rotating the first bolt 24, its end is detached from the inside of the block 221. The connecting seat 22 can be moved through the pull mouth 26, so as to facilitate the removal of the broken material in the storage groove 23.

[0026] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A water conservancy project concrete quality detection device, comprising a base (1), characterized in that: A support rod (11) is fixedly provided on the upper surface of the base (1), a quality inspection device body (12) is fixedly provided on the upper end of the support rod (11), an auxiliary cleaning component (2) is connected to the base (1), and a protective component (3) is connected to the base (1); The protection component (3) comprises a vertical groove (31), the vertical groove (31) is provided on the upper surface of the base (1), a protection plate (32) is slidably provided in the vertical groove (31), a rectangular groove (33) is provided inside the base (1), the rectangular groove (33) is communicated with the vertical groove (31), a screw rod (34) is rotatably provided on the inner surface of the rectangular groove (33), a rectangular block (35) is threadedly sleeved on the outer surface of the screw rod (34), the rectangular block (35) is fixedly connected to the protection plate (32), and a circular groove (36) is provided inside the base (1). A round rod (37) is fixedly provided at the lower end of the screw rod (34), the round rod (37) passes through the circular groove (36), a first bevel gear (38) is fixedly provided at the lower end of the round rod (37), a connecting rod (39) is rotatably provided on the inner surface of the circular groove (36), the connecting rod (39) passes through the base (1) and another circular groove (36), a second bevel gear (391) is fixedly sleeved on the outer surface of the connecting rod (39), the second bevel gear (391) is meshed with the first bevel gear (38), and a disc (4) is fixedly provided at the other end of the connecting rod (39).

2. A water conservancy engineering concrete quality detection device as claimed in claim 1, characterized in that: The auxiliary cleaning component (2) comprises a connecting groove (21) and a connecting seat (22); the connecting groove (21) is provided on the upper surface of the base (1); a notch (211) is provided on the side of the base (1); the connecting seat (22) is movably fitted with the inner surface of the connecting groove (21); a notch block (221) is fixedly provided on the side of the connecting seat (22); the notch block (221) is movably fitted with the inner surface of the notch (211); a storage groove (23) is provided on the upper surface of the connecting seat (22); a first bolt (24) is threadedly inserted on the side of the notch block (221); and the end of the first bolt (24) is threadedly inserted into the interior of the notch (211).

3. A water conservancy project concrete quality detection device as claimed in claim 1, characterized in that: The outer surface of the disk (4) is provided with a semicircular limiting opening (41), the side surface of the base (1) is provided with a threaded hole (44), a limiting bolt (43) is inserted into the threaded hole (44), and the limiting bolt (43) is movably fitted with the semicircular limiting opening (41).

4. A water conservancy engineering concrete quality detection device as claimed in claim 1, characterized in that: The cross-sectional shapes of the rectangular groove (33) and the rectangular block (35) are both convex.

5. A water conservancy engineering concrete quality detection device as claimed in claim 1, characterized in that: There are two vertical grooves (31), and the vertical grooves (31) are symmetrically arranged on the upper surface of the base (1).

6. A water conservancy engineering concrete quality detection device as claimed in claim 1, characterized in that: Two partitions (13) are fixedly arranged between the support rods (11), and the partitions (13) are symmetrically arranged on the inner surfaces of the support rods (11).

7. A water conservancy engineering concrete quality detection device as claimed in claim 3, characterized in that: A plurality of semicircular limiting openings (41) are provided, and the semicircular limiting openings (41) are distributed in an annular array on the outer surface of the disc (4).

8. A water conservancy engineering concrete quality detection device as claimed in claim 2, characterized in that: A draw opening (26) is provided on the side of the connection seat (22), and the cross-sectional shape of the draw opening (26) is "T"-shaped.

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