Construction project quality detector

Abstract

The utility model is applicable to the field of construction quality detection, and provides a construction project quality detector, which comprises a support piece, a driving assembly, a detection assembly, a transmission assembly and a clamping assembly, the support piece comprises a support frame, and a partition plate is fixedly connected in the support frame; the driving assembly comprises a hydraulic cylinder, the hydraulic cylinder is fixedly connected to the top of the supporting frame, and the bottom end of the hydraulic cylinder is connected with the connector; according to the concrete block detection device, the concrete block is placed between the two clamping plates, the hydraulic cylinder is controlled to extend, the extending hydraulic cylinder drives the threaded piece and the connecting frame to move downwards synchronously, and the length of the threaded piece can be adjusted according to the width of the concrete block, so that when the threaded piece moving downwards drives the detection head to be in contact with the concrete block through the threaded piece, the concrete block is detected. At the moment, the concrete block is stably fixed, the detection head moving downwards synchronously detects the concrete block, operation is convenient and fast, and the detector can conveniently and smoothly detect the concrete block.

Description

Technical Field

[0001] The utility model belongs to the field of construction quality inspection, and particularly relates to a construction engineering quality detector. Background Art

[0002] Concrete generally refers to an engineering composite material in which an aggregate is cemented into a whole by a cementitious material. Usually, the term "concrete" refers to cement concrete, which uses cement as the cementitious material, sand and stone as the aggregate; it is mixed with water (with or without additives and admixtures) in a certain proportion, and is obtained through stirring, forming, and curing. It is also called ordinary concrete and is widely used in civil engineering. During the production process of concrete, its quality and strength need to be detected.

[0003] However, the current detectors cannot be adjusted according to different specifications of concrete. At the same time, there is a lack of a fixed structure during detection, resulting in the easy dropping of concrete, which not only affects the smooth progress of detection, but may also lead to inaccurate detection results, and even cause safety accidents or environmental problems. Therefore, a construction engineering quality detector is needed to solve the above problems. Summary of the Utility Model

[0004] The purpose of the embodiments of the utility model is to provide a construction engineering quality detector to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A construction engineering quality detector includes a support member, a drive assembly, a detection assembly, a transmission assembly, and a clamping assembly. The support member includes a support frame, and a partition is fixedly connected inside the support frame;

[0007] The drive assembly includes a hydraulic cylinder, the hydraulic cylinder is fixedly connected to the top of the support frame, and the bottom end of the hydraulic cylinder is connected to a connection head;

[0008] The detection assembly includes a threaded member, the top end of the threaded member is threadedly connected inside the connection head, and the bottom end of the threaded member is connected to a detection head;

[0009] The transmission assembly includes a connection frame, the connection frame is connected to the bottom end of the hydraulic cylinder, the front and back of the connection frame are both connected to a protective plate, and two drive holes are opened inside the protective plate;

[0010] The clamping assembly includes two movable plates, the front and back of the two movable plates are both connected to push rods, the push rods are slidably connected inside the drive holes, several limiting rods are slidably connected inside the movable plates, both ends of the several limiting rods are respectively connected to a clamping plate and a connecting plate, and a spring is sleeved outside the limiting rod, and both ends of the spring are respectively connected to the connecting plate and the movable plate.

[0011] Further technical solution: A plurality of through grooves are formed in the partition plate, a collection cavity is formed in the support frame, and the collection cavity is communicated with the plurality of through grooves.

[0012] Further technical solution: Sliding grooves are formed in both the front and back of the support frame, and both protective plates are slidably connected in the sliding grooves.

[0013] Further technical solution: The two driving holes formed in the protective plate are symmetrically arranged.

[0014] Further technical solution: An inspection plate is connected inside the front protective plate.

[0015] Further technical solution: One side of each of the two movable plates away from each other is connected to a plurality of guide rods, and the plurality of guide rods are respectively slidably connected to both sides of the support frame.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] In the present utility model, a concrete block is placed between two clamping plates, and the hydraulic cylinder is controlled to extend. The extended hydraulic cylinder drives the threaded member and the connecting frame to move downward synchronously. Since the length of the threaded member can be adjusted according to the width of the concrete block, when the downward-moving threaded member drives the detection head to contact the concrete block through the threaded member, the concrete block is firmly fixed at this time, and the downward-moving detection head synchronously detects the concrete block. The operation is convenient, so that the detector can conveniently and smoothly detect the concrete block.

[0018] In the present utility model, when the detection head contacts the concrete block, the downward-moving protective plate moves to the front of the partition plate. The protective structure formed by the cooperation of the two partition plates, the two clamping plates and the support frame can protect the concrete block being detected, so that the broken blocks generated during the detection of the concrete block are not likely to injure the staff around the bearing during the splashing process, or are not likely to splash out of the support frame and thus pollute the environment around the detector.

[0019] In order to more clearly illustrate the structural features and functions of the present utility model, the following will be a detailed description of the present utility model in conjunction with the drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front three-dimensional structural schematic diagram of the present utility model;

[0021] Figure 2 It is a rear three-dimensional structural schematic diagram of the present utility model;

[0022] Figure 3 It is a partial front three-dimensional structural schematic diagram of the present utility model;

[0023] Figure 4 This is a schematic cross-sectional structure diagram of a partial top-down three-dimensional view of the present utility model.

[0024] In the figure: 1. Support member; 11. Support frame; 12. Partition board; 13. Through groove; 14. Collection cavity; 15. Slide groove; 2. Driving assembly; 21. Hydraulic cylinder; 22. Connector; 3. Detection assembly; 31. Threaded member; 32. Detection head; 4. Transmission assembly; 41. Connecting frame; 42. Protection plate; 43. Driving hole; 5. Maintenance plate; 6. Clamping assembly; 61. Movable plate; 62. Push rod; 63. Limiting rod; 64. Clamping plate; 65. Spring; 66. Connecting plate; 67. Guide rod. Specific embodiments

[0025] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0026] The following describes in detail the specific implementation of the present utility model with reference to specific embodiments.

[0027] Embodiment 1

[0028] As Figures 1 - 4 shown, the embodiment of the present utility model provides a construction project quality detector, which includes a support member 1, a driving assembly 2, a detection assembly 3, a transmission assembly 4 and a clamping assembly 6. The support member 1 includes a support frame 11, and a partition board 12 is fixedly connected inside the support frame 11;

[0029] The driving assembly 2 includes a hydraulic cylinder 21. The hydraulic cylinder 21 is fixedly connected to the top of the support frame 11, and the bottom end of the hydraulic cylinder 21 is connected to the connector 22;

[0030] The detection assembly 3 includes a threaded member 31. The top end of the threaded member 31 is threadedly connected inside the connector 22, and the bottom end of the threaded member 31 is connected to the detection head 32;

[0031] The transmission assembly 4 includes a connecting frame 41. The connecting frame 41 is connected to the bottom end of the hydraulic cylinder 21. The front and back of the connecting frame 41 are both connected to the protection plate 42. The maintenance plate 5 is connected inside the protection plate 42 located in the front. By providing the maintenance plate 5, when the maintenance plate 5 is opened, the threaded member 31 and the detection head 32 can be replaced and maintained;

[0032] Two driving holes 43 are opened inside the protection plate 42, and the two driving holes 43 opened inside the protection plate 42 are symmetrically arranged;

[0033] The clamping assembly 6 includes two movable plates 61. The front and back surfaces of the two movable plates 61 are both connected to a push rod 62. The push rod 62 is slidably connected in the driving hole 43. A number of limiting rods 63 are slidably connected in the movable plate 61. The two ends of the number of limiting rods 63 are respectively connected to a clamping plate 64 and a connecting plate 66. By providing the limiting rods 63, since the limiting rods 63 are slidably connected in the movable plate 61, the movable plate 61 can limit the limiting rods 63, and the connecting plate 66 and the clamping plate 64 connected to the limiting rods 63 can move smoothly along the axial direction of the limiting rods 63;

[0034] A spring 65 is sleeved outside the limiting rod 63. The two ends of the spring 65 are respectively connected to the connecting plate 66 and the movable plate 61. The surfaces of the two movable plates 61 facing away from each other are both connected to a number of guide rods 67. The number of guide rods 67 are respectively slidably connected to both sides of the support frame 11. By providing the guide rods 67, the guide rods 67 can limit the moving movable plates 61, so that the movable plates 61 will not shake during movement, and the movable plates 61 can move smoothly along the axial direction of the guide rods 67.

[0035] In this embodiment, when the detector needs to be used, a concrete block is placed between the two clamping plates 64. The hydraulic cylinder 21 is controlled to extend. The extended hydraulic cylinder 21 drives the threaded member 31 and the connecting frame 41 to move downward synchronously. The downward moving threaded member 31 drives the detection head 32 to move downward. At the same time, the downward moving connecting frame 41 drives the two protective plates 42 to move downward. The two downward moving protective plates 42 both drive the corresponding push rods 62 on the left and right sides to approach each other through the two driving holes 43. The number of mutually approaching push rods 62 drives the two movable plates 61 to approach each other. The two mutually approaching movable plates 61 both drive the guide rods 67 to slide in the support frame 11. The two mutually approaching movable plates 61 both drive the clamping plates 64 to approach each other through the springs 65. The mutually approaching clamping plates 64 contact the two sides of the concrete block, so that the concrete block can be pushed and positioned to the middle position. Since the length of the threaded member 31 can be adjusted according to the width of the concrete block, when the downward moving threaded member 31 drives the detection head 32 to contact the concrete block through the threaded member 31, at this time, the mutually approaching movable plates 61 stretch the springs 65, so that the limiting rods 63 push the clamping plates 64 to closely fit the concrete block under the action of the elastic force of the springs 65. At this time, the concrete block is firmly fixed. Since the detection head 32 is composed of a top block and a pressure sensor, and the bottom of the threaded member 31 is connected to the pressure sensor, the bottom of the pressure sensor is connected to the top block, and the downward moving detection head 32 synchronously detects the concrete block, the operation is convenient, and the detector can conveniently detect the concrete block.

[0036] Embodiment 2

[0037] The difference between this embodiment and Embodiment 1 is that sliding grooves 15 are formed on both the front and back surfaces of the support frame 11, and both of the protective plates 42 are slidably connected in the sliding grooves 15, and the sliding grooves 15 can limit the movement of the moving protective plates 42.

[0038] In this embodiment, when the detection head 32 contacts the concrete block, the downward moving protective plate 42 moves to the front of the partition plate 12. The protective structure formed by the cooperation of the two partition plates 12, the two clamping plates 64 and the support frame 11 can protect the concrete block being detected, so that the fragments generated during the detection of the concrete block are not likely to injure the staff around the bearing during the splashing process, or are not likely to splash out of the support frame 11 and thus pollute the environment around the detector.

[0039] Embodiment 3

[0040] The difference between this embodiment and Embodiment 2 is that a plurality of through grooves 13 are formed in the partition plate 12, and a collection cavity 14 is formed in the support frame 11, and the collection cavity 14 is communicated with the plurality of through grooves 13.

[0041] In this embodiment, when the concrete block is broken during the detection process, small pieces of concrete fragments can pass through the through grooves 13 and fall into the collection cavity 14, so that the small pieces of concrete blocks can be quickly cleaned from the partition plate 12.

[0042] The circuits, electronic components and modules involved are all prior arts, and those skilled in the art can fully implement them without further elaboration. The content protected by the present utility model also does not involve improvements to software and methods.

[0043] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A construction project quality detector, comprising a support member (1), a drive assembly (2), a detection assembly (3), a transmission assembly (4) and a clamping assembly (6), characterized in that: The support member (1) includes a support frame (11), and a partition plate (12) is fixedly connected inside the support frame (11); The drive assembly (2) includes a hydraulic cylinder (21), the hydraulic cylinder (21) is fixedly connected to the top of the support frame (11), and the bottom end of the hydraulic cylinder (21) is connected to a connector (22); The detection assembly (3) includes a threaded member (31), the top end of the threaded member (31) is threadedly connected inside the connector (22), and the bottom end of the threaded member (31) is connected to a detection head (32); The transmission assembly (4) includes a connecting frame (41), the connecting frame (41) is connected to the bottom end of the hydraulic cylinder (21), both the front and back surfaces of the connecting frame (41) are connected to a protective plate (42), and two drive holes (43) are formed inside the protective plate (42); The clamping assembly (6) includes two movable plates (61), both the front and back surfaces of the two movable plates (61) are connected to a push rod (62), the push rod (62) is slidably connected inside the drive hole (43), a plurality of limiting rods (63) are slidably connected inside the movable plate (61), both ends of the plurality of limiting rods (63) are respectively connected to a clamping plate (64) and a connecting plate (66), a spring (65) is sleeved outside the limiting rod (63), and both ends of the spring (65) are respectively connected to the connecting plate (66) and the movable plate (61).

2. The construction project quality detector according to claim 1, characterized in that: A plurality of through slots (13) are formed inside the partition plate (12), a collection cavity (14) is formed inside the support frame (11), and the collection cavity (14) is communicated with the plurality of through slots (13).

3. The construction project quality detector according to claim 1, characterized in that: Both the front and back surfaces of the support frame (11) are provided with sliding grooves (15), and both protective plates (42) are slidably connected inside the sliding grooves (15).

4. The construction project quality detector according to claim 1, characterized in that: The two drive holes (43) formed inside the protective plate (4) are symmetrically arranged.

5. The construction project quality detector according to claim 1, characterized in that: An inspection plate (5) is connected inside the protective plate (42) located in the front.

6. The construction project quality detector according to claim 1, characterized in that: Both the remote sides of the two movable plates (61) are connected to a plurality of guide rods (67), and the plurality of guide rods (67) are respectively slidably connected to both sides of the support frame (11).

Images