Concrete strength detection dust removal device

Abstract

The utility model discloses a concrete strength detection dust removal device, including base subassembly, base subassembly includes bottom plate, positioning shell, moving piece, storage piece and detection piece, the positioning shell is fixed on the top of bottom plate, the moving piece is fixed on the rear side of positioning shell, the storage piece is arranged on the top of positioning shell, and the detection piece is fixed on the rear side of positioning shell. The detection piece is arranged at the top of the bottom plate; the dust removal assembly is arranged on the rear side of the bottom plate, the dust removal assembly comprises a supporting plate, a limiting shell and a driving part, the supporting plate is fixed to the rear side of the top of the positioning shell, and the limiting shell is fixed to the top of the supporting plate. The concrete crushing device has the advantages that concrete can be conveniently stored and taken out through the base assembly, compressed broken stone can be conveniently collected and treated in a centralized mode, dust generated during crushing can be adsorbed through the dust removal assembly, and extra cleaning work of workers is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete, in particular to a concrete strength detection and dust removal device. Background Art

[0002] Concrete is a general term for engineering composite materials that are made of aggregates bonded together by cementitious materials. The term concrete usually refers to cement as a cementitious material, sand and stone as aggregates, mixed with water in a certain proportion, and obtained by mixing. It is also called ordinary concrete and is widely used in civil engineering.

[0003] After concrete production is completed, it is usually necessary to conduct strength testing on the concrete. Since the raw materials of concrete are cement, aggregate, sand, etc., some fine dust will be generated at the moment of crushing the concrete. This dust is very difficult to clean, and staff are required to clean it up every time. Not only that, the crushed concrete is not convenient to clean and remove from the testing device, which affects the testing efficiency. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above problems and / or the problems existing in the existing concrete strength detection dust removal device, the present utility model is proposed.

[0006] Therefore, the problem to be solved by the utility model is that the prior art concrete testing device is inconvenient to clean the dust generated when crushing concrete, and is also inconvenient to remove the debris and concrete for strength testing.

[0007] To solve the above technical problems, the utility model provides the following technical solutions: a concrete strength detection and dust removal device, comprising a base assembly, including a bottom plate, a positioning shell, a movable part, a storage part and a detection part, the positioning shell is fixed to the top of the bottom plate, the movable part is fixed to the rear side of the positioning shell, the storage part is arranged at the top of the positioning shell, and the detection part is arranged at the top of the bottom plate; and a dust removal assembly, which is arranged on the rear side of the bottom plate, comprising a support plate, a limiting shell and a driving part, the support plate is fixed to the rear side of the top of the positioning shell, the limiting shell is fixed to the top of the support plate, and the driving part is arranged in the inner cavity of the limiting shell.

[0008] As a preferred solution of the concrete strength detection dust removal device of the utility model, the moving part includes a servo motor, a threaded rod, a threaded sleeve, a movable plate and a guide plate, the servo motor is fixed to the rear side of the positioning shell, and the output end is fixedly connected to the threaded rod, the threaded sleeve is sleeved on the surface of the threaded rod, and both sides are fixedly connected to the movable plate, and the guide plate is fixed to the top of the movable plate.

[0009] As a preferred solution of the concrete strength detection and dust removal device of the utility model, the movable part also includes a sliding sleeve and a sliding rod, the sliding sleeve is fixed on both sides of the movable plate, and the inner cavity is slidably connected to the surface of the sliding rod, and the sliding rod is fixed to the inner wall of the positioning shell.

[0010] As a preferred solution of the concrete strength detection and dust removal device of the utility model, the movable part further includes a bearing seat, which is fixed to one side of the threaded rod and fixedly connected to the inner wall of the limiting shell on one side.

[0011] As a preferred solution of the concrete strength detection and dust removal device of the utility model, the storage component includes a storage box, a splint, a positioning rod and a spring, the splint is arranged on both sides of the inner cavity of the storage box, the spring is fixed to both sides of the inner cavity of the storage box, and the other side is fixedly connected to the inner wall of the storage box, and the positioning rod is fixed to one side of the splint.

[0012] As a preferred solution of the concrete strength detection dust removal device of the utility model, the storage piece further comprises a movable plate and a handle, the movable plate is arranged at the bottom of the inner cavity of the storage box, and the handle is fixed to the front side of the movable plate.

[0013] As a preferred solution of the concrete strength detection and dust removal device described in the utility model, the storage piece also includes a slide groove and a slider, the slide groove is opened on both sides of the bottom of the inner cavity of the storage box, the top of the slider is fixedly connected to the movable plate, and the surface is slidably connected to the inner cavity of the slide groove.

[0014] As a preferred solution of the concrete strength detection and dust removal device described in the utility model, the detection component includes a support rod, a positioning plate, a press and a control console, the support rod is fixed to the top of the base plate, the positioning plate is fixed between the tops of the support rods, the press is fixed to the top of the positioning plate, the console is fixed to the top of the positioning plate, and is electrically connected to the press.

[0015] As a preferred solution of the concrete strength detection dust removal device of the utility model, the dust removal assembly includes a limit rod and a dust inlet shell, the limit rod is fixed to the top of the base plate, and the dust inlet shell is fixed to the top of one side of the limit rod.

[0016] As a preferred solution of the concrete strength detection dust removal device described in the utility model, wherein: the driving component includes a fan, a filter plate and a dust inlet pipe, the fan is fixed to the inner cavity of the limit shell, the filter plate is arranged in the inner cavity of the limit shell, the dust inlet pipe is connected to the front side of the limit shell, and the side away from the limit shell is connected to the dust inlet shell.

[0017] The beneficial effects of the utility model are as follows: the base assembly makes it convenient to store and take out concrete, and it is convenient to collect compressed gravel and to process it in a centralized manner; the dust removal assembly can adsorb the dust generated during crushing, without the need for additional cleaning work by the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 This is the overall structural diagram of the dust removal device for concrete strength detection.

[0020] Figure 2 This is another perspective structural diagram of the overall concrete strength detection dust removal device.

[0021] Figure 3 This is the structural diagram of the moving parts of the dust removal device for concrete strength detection.

[0022] Figure 4 This is the structural diagram of the storage parts for the dust removal device for concrete strength testing.

[0023] Figure 5 This is the drive structure diagram of the dust removal device for concrete strength detection.

[0024] Numbers in the figure: 100, base assembly; 101, bottom plate; 102, positioning shell; 103, moving part; 104, storage part; 105, detection part; 103a, servo motor; 103b, threaded rod; 103c, threaded sleeve; 103d, movable plate; 103e, guide plate; 103f, sliding sleeve; 103g, sliding rod; 103h, bearing seat; 104a, storage box; 104b, clamping plate; 104c, positioning rod; 1 04d, spring; 104e, moving plate; 104f, handle; 104g, slide; 104h, slider; 105a, support rod; 105b, positioning plate; 105c, press; 105d, control console; 200, dust removal assembly; 201, support plate; 202, limit shell; 203, driving member; 204, limit rod; 205, dust inlet shell; 203a, fan; 203b, filter plate; 203c, dust inlet pipe. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments. Example

[0028] Reference Figure 1 to Figure 5 , which is the first embodiment of the utility model, and this embodiment provides a concrete strength detection dust removal device, which includes a base assembly 100 and a dust removal assembly 200. The base assembly 100 facilitates the storage and removal of concrete, and conveniently collects compressed gravel for centralized processing. The dust removal assembly 200 can adsorb the dust generated during crushing, without the need for staff to perform additional cleaning work.

[0029] The base assembly 100 includes a base plate 101, a positioning shell 102, a moving part 103, a storage part 104 and a detection part 105. The positioning shell 102 is fixed to the top of the base plate 101, the moving part 103 is fixed to the rear side of the positioning shell 102, the storage part 104 is arranged on the top of the positioning shell 102, and the detection part 105 is arranged on the top of the base plate 101.

[0030] The bottom plate 101 facilitates the installation of the positioning shell 102, the moving part 103 facilitates the movement of the storage part 104, the storage part 104 facilitates the storage and cleaning of concrete, and the detection part 105 facilitates the detection of the force on the concrete sample, thereby detecting the strength of the concrete sample.

[0031] The dust removal assembly 200 is arranged on the rear side of the base plate 101, and includes a support plate 201, a limiting shell 202 and a driving member 203. The support plate 201 is fixed to the rear side of the top of the positioning shell 102, the limiting shell 202 is fixed to the top of the support plate 201, and the driving member 203 is arranged in the inner cavity of the limiting shell 202.

[0032] The support plate 201 facilitates the support of the limiting shell 202 , and the driving member 203 facilitates the adsorption of dust. Example

[0033] Reference Figure 2 , Figure 3 and Figure 4 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0034] Specifically, the moving part 103 includes a servo motor 103a, a threaded rod 103b, a threaded sleeve 103c, a movable plate 103d and a guide plate 103e. The servo motor 103a is fixed to the rear side of the positioning shell 102, and the output end is fixedly connected to the threaded rod 103b. The threaded sleeve 103c is sleeved on the surface of the threaded rod 103b, and both sides are fixedly connected to the movable plate 103d. The guide plate 103e is fixed to the top of the movable plate 103d.

[0035] The threaded rod 103b is rotated by driving the servo motor 103a. When the threaded rod 103b rotates, the threaded sleeve 103c drives the movable plate 103d to move. When the movable plate 103d moves, it drives the guide plate 103e to move the storage box 104a.

[0036] Specifically, the moving member 103 further includes a sliding sleeve 103f and a sliding rod 103g. The sliding sleeve 103f is fixed to both sides of the movable plate 103d, and the inner cavity is slidably connected to the surface of the sliding rod 103g. The sliding rod 103g is fixed to the inner wall of the positioning shell 102.

[0037] The sliding connection between the sliding sleeve 103f and the sliding rod 103g serves to limit the movement of the movable plate 103d.

[0038] Specifically, the moving member 103 further includes a bearing seat 103 h , which is fixed to one side of the threaded rod 103 b and one side of which is fixedly connected to the inner wall of the limiting shell 202 .

[0039] The fixed connection between the bearing seat 103h and the limiting shell 202 plays a role in assisting the rotation of the threaded rod 103b.

[0040] Specifically, the storage component 104 includes a storage box 104a, a clamp 104b, a positioning rod 104c and a spring 104d. The clamp 104b is arranged on both sides of the inner cavity of the storage box 104a. The spring 104d is fixed on both sides of the inner cavity of the storage box 104a, and the other side is fixedly connected to the inner wall of the storage box 104a. The positioning rod 104c is fixed on one side of the clamp 104b.

[0041] The clamping plate 104b is used to conveniently place the concrete block in the inner cavity of the storage box 104a. At this time, the spring 104d drives the clamping plate 104b to retract, thereby assisting in clamping the concrete block.

[0042] Specifically, the storage member 104 further includes a movable plate 104e and a handle 104f. The movable plate 104e is disposed at the bottom of the inner cavity of the storage box 104a, and the handle 104f is fixed to the front side of the movable plate 104e.

[0043] By using the movable plate 104e and the handle 104f in coordination, the crushed dust falls to the top of the movable plate 104e, and the movable plate 104e can be conveniently pulled out to clean the debris by pulling the handle 104f.

[0044] Specifically, the storage member 104 further includes a slide groove 104g and a slider 104h. The slide groove 104g is provided on both sides of the bottom of the inner cavity of the storage box 104a. The top of the slider 104h is fixedly connected to the movable plate 104e, and the surface is slidably connected to the inner cavity of the slide groove 104g.

[0045] The sliding connection between the slider 104h and the slide groove 104g serves to limit the movement of the storage box 104a. Example

[0046] Reference Figure 2 and Figure 5 , which is the third embodiment of the utility model, and this embodiment is based on the first two embodiments.

[0047] Specifically, the detection component 105 includes a support rod 105a, a positioning plate 105b, a press 105c and a control console 105d. The support rod 105a is fixed to the top of the base plate 101, the positioning plate 105b is fixed between the tops of the support rod 105a, the press 105c is fixed to the top of the positioning plate 105b, and the control console 105d is fixed to the top of the positioning plate 105b and is electrically connected to the press 105c.

[0048] The console 105d is electrically connected to the press 105c. When the press 105c descends to detect the strength of the concrete sample, the pressure will be displayed through the console 105d, so as to report the data of the strength of different samples and calculate the force acting on the concrete sample to detect the strength of the concrete sample. The press 105c and the console 105d are existing machines for detecting the strength of concrete. This is a prior art and will not be elaborated in detail in this solution. Those skilled in the art will be able to clearly understand the working principle.

[0049] Specifically, the dust removal assembly 200 includes a limiting rod 204 and a dust inlet shell 205 . The limiting rod 204 is fixed to the top of the base plate 101 , and the dust inlet shell 205 is fixed to the top of one side of the limiting rod 204 .

[0050] The dust inlet shell 205 is conveniently supported by the limiting rod 204, and the dust inlet shell 205 is conveniently guided to flow.

[0051] Specifically, the driving member 203 includes a fan 203a, a filter plate 203b and a dust inlet pipe 203c. The fan 203a is fixed to the inner cavity of the limiting shell 202, the filter plate 203b is arranged in the inner cavity of the limiting shell 202, and the dust inlet pipe 203c is connected to the front side of the limiting shell 202, and is connected to the dust inlet shell 205 on the side away from the limiting shell 202.

[0052] The fan 203a is driven to make the dust inlet pipe 203c draw dust into the inner cavity of the limiting shell 202 through the dust inlet shell 205, and the dust is filtered through the filter plate 203b to prevent the fan 203a from being blocked.

[0053] When in use, first place the concrete sample in the storage box 104a, then the spring 104d drives the clamping plate 104b to retract, so as to assist in clamping the concrete block, then drive the servo motor 103a to rotate the threaded rod 103b, when the threaded rod 103b rotates, the threaded sleeve 103c drives the movable plate 103d to move, when the movable plate 103d moves, it drives the guide plate 103e to move the storage box 104a to the bottom of the press 105c, and the press 105c is controlled to descend by the console 105d, and the strength of the sample concrete is tested, and the pressure will be displayed on the console 105d. The data of different sample strengths are reported, and the force acting on the concrete sample is calculated to detect the strength of the concrete sample. The dust generated during the crushing process is driven by the fan 203a to make the dust inlet pipe 203c draw the dust into the inner cavity of the limit shell 202 through the dust inlet shell 205, and the dust is filtered through the filter plate 203b, so that the dust can be adsorbed and the staff does not need to perform additional cleaning work, thereby reducing the workload. Finally, the servo motor 103a is reversely driven to move the storage box 104a forward, and then the movable plate 104e is conveniently pulled out by pulling the handle 104f to clean the debris.

[0054] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A dust removal device for concrete strength detection, characterized in that: include, A base assembly (100) comprises a base plate (101), a positioning shell (102), a moving part (103), a storage part (104) and a detection part (105), wherein the positioning shell (102) is fixed to the top of the base plate (101), the moving part (103) is fixed to the rear side of the positioning shell (102), the storage part (104) is arranged on the top of the positioning shell (102), and the detection part (105) is arranged on the top of the base plate (101); and The dust removal assembly (200) is arranged on the rear side of the base plate (101), and comprises a support plate (201), a limiting shell (202) and a driving member (203); the support plate (201) is fixed to the rear side of the top of the positioning shell (102); the limiting shell (202) is fixed to the top of the support plate (201); and the driving member (203) is arranged in the inner cavity of the limiting shell (202).

2. The dust removal device for concrete strength detection according to claim 1, characterized in that: The movable member (103) comprises a servo motor (103a), a threaded rod (103b), a threaded sleeve (103c), a movable plate (103d) and a guide plate (103e); the servo motor (103a) is fixed to the rear side of the positioning shell (102), and the output end is fixedly connected to the threaded rod (103b); the threaded sleeve (103c) is sleeved on the surface of the threaded rod (103b), and the two sides are fixedly connected to the movable plate (103d); the guide plate (103e) is fixed to the top of the movable plate (103d).

3. The dust removal device for concrete strength detection according to claim 2, characterized in that: The movable member (103) further comprises a sliding sleeve (103f) and a sliding rod (103g); the sliding sleeve (103f) is fixed to both sides of the movable plate (103d), and the inner cavity is slidably connected to the surface of the sliding rod (103g); the sliding rod (103g) is fixed to the inner wall of the positioning shell (102).

4. The dust removal device for concrete strength detection according to claim 3, characterized in that: The moving member (103) further comprises a bearing seat (103h), wherein the bearing seat (103h) is fixed to one side of the threaded rod (103b), and one side of the bearing seat is fixedly connected to the inner wall of the limiting shell (202).

5. The dust removal device for concrete strength detection according to claim 4, characterized in that: The storage component (104) comprises a storage box (104a), a clamp (104b), a positioning rod (104c) and a spring (104d); the clamp (104b) is arranged on both sides of the inner cavity of the storage box (104a); the spring (104d) is fixed to both sides of the inner cavity of the storage box (104a), and the other side is fixedly connected to the inner wall of the storage box (104a); the positioning rod (104c) is fixed to one side of the clamp (104b).

6. The dust removal device for concrete strength detection according to claim 5, characterized in that: The storage piece (104) further comprises a movable plate (104e) and a handle (104f); the movable plate (104e) is arranged at the bottom of the inner cavity of the storage box (104a); and the handle (104f) is fixed to the front side of the movable plate (104e).

7. The dust removal device for concrete strength detection according to claim 6, characterized in that: The storage member (104) further comprises a slide groove (104g) and a slider (104h), wherein the slide groove (104g) is opened on both sides of the bottom of the inner cavity of the storage box (104a), and the top of the slider (104h) is fixedly connected to the movable plate (104e), and the surface is slidably connected to the inner cavity of the slide groove (104g).

8. The dust removal device for concrete strength detection according to claim 7, characterized in that: The detection component (105) comprises a support rod (105a), a positioning plate (105b), a press (105c) and a control console (105d), wherein the support rod (105a) is fixed to the top of the base plate (101), the positioning plate (105b) is fixed between the tops of the support rod (105a), the press (105c) is fixed to the top of the positioning plate (105b), and the control console (105d) is fixed to the top of the positioning plate (105b) and is electrically connected to the press (105c).

9. The dust removal device for concrete strength detection according to claim 8, characterized in that: The dust removal assembly (200) comprises a limiting rod (204) and a dust inlet shell (205), wherein the limiting rod (204) is fixed to the top of the bottom plate (101), and the dust inlet shell (205) is fixed to the top of one side of the limiting rod (204).

10. The dust removal device for concrete strength detection according to claim 9, characterized in that: The driving member (203) comprises a fan (203a), a filter plate (203b) and a dust inlet pipe (203c); the fan (203a) is fixed to the inner cavity of the limiting shell (202); the filter plate (203b) is arranged in the inner cavity of the limiting shell (202); the dust inlet pipe (203c) is connected to the front side of the limiting shell (202), and is connected to the dust inlet shell (205) on the side away from the limiting shell (202).

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