Detection device with protection structure

Abstract

The utility model provides a detection device with a protection structure, belongs to the technical field of concrete detection, and aims to solve the problem that concrete test block residues collected in a tray area in the area are difficult to clean because the tray area behind a placement plate at the bottom of an existing pressure testing machine is positioned between an equipment rack and a rear vertical surface of the placement plate. Comprising a press body; the base is arranged at the bottom of the press machine main body; the bearing tray is arranged on the outer side of the placing plate in a sleeving manner; the two sliding rails are dispersedly and fixedly connected to the upper surface of the base; the height control assembly is arranged in the transmission box and the two sliding rails; and the push-pull cleaning assembly is arranged in the bearing tray. According to the concrete residue cleaning device, the bearing tray can be conveniently moved to the inner plane to be flush with the upper surface of the placing plate, the handle is pulled forwards, the upper push plate and the lower push plate can be driven to push out concrete residues, and the cleaning efficiency is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete detection, and more specifically, particularly relates to a detection device with a protective structure. Background Art

[0002] Concrete pressure testing machine is an important equipment for testing the mechanical properties of concrete. It is widely used in construction engineering, material research and other fields. It can accurately measure the compressive strength of concrete by applying pressure to the concrete test block, measuring deformation and recording data. The existing concrete pressure testing machine is generally composed of a main unit, a control console, a hydraulic component and a protective door to prevent the concrete test block from splashing out when being squeezed.

[0003] Existing application number: CN202120779328.3, this application relates to a concrete test block pressure testing machine, especially to the field of concrete processing equipment, which includes a frame, a clamping plate, a support plate located directly below the clamping plate, and a first driving member for driving the clamping plate to move toward the side close to the support plate, the support plate is located on the frame, the first driving member is located on the top wall of the frame, and a protective cover is provided on the support plate, the protective cover is used to block the splash of debris when the concrete test block is broken. The concrete test block pressure testing machine designed in this application facilitates the placement of the concrete test block through the protective cover, and then facilitates blocking the splash of debris when the concrete test block is broken, reducing the damage of the debris to the staff and improving the safety of the concrete test block pressure testing machine.

[0004] Based on the above, in order to facilitate the collection of the broken concrete test block residues after the test is completed and to prevent the concrete test block residues from splashing to other areas, a tray is generally set around the placement plate at the bottom of the pressure testing machine. However, due to the relatively small internal space of the pressure testing machine, the tray area behind the placement plate is between the equipment frame and the rear facade of the placement plate, making it more difficult to clean up the concrete test block residues collected in this area, wasting the pressure test time of the concrete test block. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a detection device with a protective structure to solve the problem that in order to facilitate the collection of the broken concrete test block residues after the test is completed and to prevent the concrete test block residues from splashing to other areas, a tray is generally arranged around the placement plate at the bottom of the pressure testing machine. However, due to the relatively small internal space of the pressure testing machine, the tray area behind the placement plate is between the equipment frame and the rear facade of the placement plate, which makes it difficult to clean up the concrete test block residues collected in this area, thereby wasting the pressure test time of the concrete test block.

[0006] The purpose and effect of the detection device with a protective structure of the utility model are achieved by the following specific technical means:

[0007] A detection device with a protective structure includes a press body;

[0008] A base, the base being arranged at the bottom of the press body;

[0009] A round table, the round table is fixedly connected to the base;

[0010] A transmission box, the transmission box is fixedly connected to the base;

[0011] A control panel, which is fixedly connected to the right side of the press body;

[0012] A placement plate, the placement plate is fixedly connected to the truncated table;

[0013] A receiving tray, wherein the receiving tray is sleeved on the outside of the placement plate;

[0014] A slide rail, wherein two slide rails are provided, and the two slide rails are separately fixedly connected to the base;

[0015] A height control component, the height control component is arranged inside the transmission box and the two slide rails;

[0016] A push-pull cleaning component is arranged inside the receiving tray.

[0017] Furthermore, the height control component includes:

[0018] Slide blocks, two of which are provided, and the two slide blocks are respectively fixedly connected to the bottom of the left and right sides of the receiving tray;

[0019] The slide groove is provided with two slide grooves, the two slide grooves are respectively provided with two inner slide rails, and two sliding blocks are slidably connected inside the two slide grooves.

[0020] Furthermore, the height control component also includes:

[0021] A transmission rack, the transmission rack is fixedly connected under the receiving tray;

[0022] a first transmission shaft, the first transmission shaft being rotatably connected inside the transmission box;

[0023] A transmission gear is coaxially fixedly connected to the right end of the first transmission shaft, and the transmission gear is meshed with the transmission rack.

[0024] Furthermore, the height control component also includes:

[0025] A limit ratchet wheel, the limit ratchet wheel is coaxially fixedly connected to the left end portion of the first transmission shaft;

[0026] A limit pawl, the limit pawl is rotatably connected to the inside of the transmission box, and the limit pawl is meshed with the limit ratchet wheel;

[0027] A return spring, wherein the front end of the return spring is fixedly connected to the rear of the top of the limit pawl, and the rear end of the return spring is fixedly connected to the inside of the transmission box.

[0028] Furthermore, the push-pull cleaning assembly includes:

[0029] An upper push plate, the upper push plate being slidably connected to the interior of the receiving tray;

[0030] A handle, the handle being fixedly connected to the front of the upper push plate;

[0031] A lower push plate is hingedly connected below the upper push plate.

[0032] Furthermore, the push-pull cleaning assembly also includes:

[0033] A first magnet, wherein two first magnets are provided, and the two first magnets are discretely fixedly connected to the rear of the upper push plate;

[0034] The second magnet is provided with two pieces, and the two pieces of the second magnet are loosely fixedly connected to the back of the receiving tray.

[0035] Compared with the prior art, the utility model has the following beneficial effects:

[0036] First of all, the receiving tray adopts a sliding design. When the receiving tray moves upward to the point where the inner plane is flush with the upper surface of the placement board, the receiving tray will hover at its current position under the action of the height control component, so that the inner plane of the receiving tray and the placement board are in the same plane, making it convenient to clean the entire area inside the receiving tray and the placement board together.

[0037] Secondly, after the inner plane of the receiving tray is flush with the upper surface of the placement plate, pulling the handle forward can drive the upper push plate and the lower push plate to push out the concrete residue inside the receiving tray and on the upper surface of the placement plate. The upper push plate and the lower push plate are designed with hinges, which makes it convenient to flip the lower push plate upward to wipe the fine dust on the receiving tray. Under the adsorption action of the first magnet and the second magnet, the upper push plate and the lower push plate can fit tightly with the back of the receiving tray and will not loosen at will.

[0038] The utility model can conveniently move the receiving tray to an inner plane flush with the upper surface of the placement plate, and by pulling the handle forward, the upper push plate and the lower push plate can be driven to push out the concrete residues inside the receiving tray and on the upper surface of the placement plate, so that the entire area inside the receiving tray and the placement plate can be cleaned together, which greatly improves the cleaning efficiency of the concrete test block residues. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0040] Figure 2 It is a schematic diagram of the main structure of the press of the utility model.

[0041] Figure 3 It is a schematic diagram of the base structure of the utility model.

[0042] Figure 4 It is a structural schematic diagram of a slider of the utility model.

[0043] Figure 5 It is a schematic diagram of the push-up plate structure of the utility model.

[0044] Figure 6 It is a structural schematic diagram of a receiving tray of the utility model.

[0045] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0046] 1. Press body; 101. Base; 102. Round table; 103. Transmission box; 2. Control panel; 3. Placement plate; 4. Receiving tray; 5. Slider; 6. Slide rail; 601. Slide groove; 7. Transmission rack; 8. First transmission shaft; 801. Transmission gear; 802. Limit ratchet; 9. Limit pawl; 901. Reset spring; 10. Upper push plate; 1001. Handle; 1002. First magnet; 11. Lower push plate; 12. Second magnet. DETAILED DESCRIPTION

[0047] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0048] Embodiment 1:

[0049] As attached Figure 1 To Attachment Figure 6 As shown:

[0050] The utility model provides a detection device with a protective structure, comprising a press body 1;

[0051] A base 101, the base 101 is arranged at the bottom of the press body 1;

[0052] The round platform 102 is fixedly connected to the base 101;

[0053] A transmission box 103, which is fixedly connected to the base 101;

[0054] A control panel 2, which is fixedly connected to the right side of the press body 1;

[0055] A placement plate 3 is fixedly connected to the truncated table 102;

[0056] A receiving tray 4, which is sleeved on the outside of the placement plate 3;

[0057] The slide rail 6 is provided with two pieces, and the two pieces of the slide rail 6 are separately fixedly connected to the base 101;

[0058] A height control component is arranged inside the transmission box 103 and the two slide rails 6 .

[0059] Among them, the height control components include:

[0060] Slide block 5, two slide blocks 5 are provided, and the two slide blocks 5 are respectively fixedly connected to the bottom of the left and right sides of the receiving tray 4;

[0061] The slide groove 601 has two slide grooves, and the two slide grooves 601 are respectively opened on the two inner slide rails 6. The two sliders 5 are slidably connected inside the two slide grooves 601. The effect brought about is that through the two sliders 5 and the two slide grooves 601, the receiving tray 4 can be moved upward to the internal plane flush with the upper surface of the placement plate 3.

[0062] Among them, the height control components also include:

[0063] A transmission rack 7, which is fixedly connected to the bottom of the receiving tray 4;

[0064] A first transmission shaft 8, the first transmission shaft 8 is rotatably connected to the inside of the transmission box 103;

[0065] Transmission gear 801 is coaxially fixedly connected to the right end of the first transmission shaft 8, and the transmission gear 801 is meshed with the transmission rack 7. The effect brought about is that the upward movement of the receiving tray 4 will drive the first transmission shaft 8 to rotate through the gear rack transmission mechanism jointly formed by the meshing of the transmission gear 801 and the transmission rack 7.

[0066] Among them, the height control components also include:

[0067] A limit ratchet 802, which is coaxially fixedly connected to the left end of the first transmission shaft 8;

[0068] The limiting pawl 9 is rotatably connected to the inside of the transmission box 103, and the limiting pawl 9 is engaged with the limiting ratchet wheel 802;

[0069] The return spring 901, the front end of the return spring 901 is fixedly connected to the back of the top of the limit pawl 9, and the rear end of the return spring 901 is fixedly connected to the inside of the transmission box 103. The effect is to loosen the receiving tray 4. Under the action of the ratchet and pawl transmission mechanism formed by the engagement of the limit pawl 9 and the limit ratchet 802, the receiving tray 4 will not drive the first transmission shaft 8 to rotate under the action of its own gravity. Pull the top of the limit pawl 9 backward to disengage the limit pawl 9 from the limit ratchet 802, thereby releasing the restriction on the first transmission shaft 8. The receiving tray 4 can slide downward to its original position under the action of its own gravity, and the limit pawl 9 is released. Under the action of the return spring 901, the limit pawl 9 is engaged with the limit ratchet 802 again.

[0070] The specific usage and function of this embodiment are as follows:

[0071] After the pressure test of the concrete test block is completed, the residue will fall onto the placement plate 3 and the receiving tray 4. First, open the protective door in front of the press body 1, then move the receiving tray 4 upward, and under the restriction of the two sliders 5 and the two slide grooves 601, move the receiving tray 4 upward to the inner plane flush with the upper surface of the placement plate 3. In this process, the receiving tray 4 will drive the first transmission shaft 8 to rotate through the gear rack transmission mechanism composed of the meshing of the transmission gear 801 and the transmission rack 7, and release the receiving tray 4. The ratchet and pawl transmission mechanism composed of the meshing of the limit pawl 9 and the limit ratchet 802 will be used. Under the action of the mechanism, the receiving tray 4 will not drive the first transmission shaft 8 to rotate under the action of its own gravity; at this time, the internal plane of the receiving tray 4 is flush with the upper surface of the placement plate 3, which is convenient for cleaning the scattered concrete test block residues; after cleaning, pull the top of the limit pawl 9 backward to disengage the limit pawl 9 from the limit ratchet 802, thereby releasing the restriction on the first transmission shaft 8, and the receiving tray 4 can slide downward to its original position under the action of its own gravity, release the top of the limit pawl 9, and under the action of the reset spring 901, the limit pawl 9 and the limit ratchet 802 are engaged again, which is convenient for reuse.

[0072] Embodiment 2:

[0073] Based on the first embodiment, as shown in the attached Figure 1 To Attachment Figure 6 As shown, a push-pull cleaning component is also included, and the push-pull cleaning component is arranged inside the receiving tray 4.

[0074] Among them, the push-pull cleaning components include:

[0075] An upper push plate 10, the upper push plate 10 is slidably connected to the inside of the receiving tray 4;

[0076] A handle 1001, the handle 1001 is fixedly connected to the front of the upper push plate 10;

[0077] The lower push plate 11 is hingedly connected to the bottom of the upper push plate 10. Its function is to pull the handle 1001 forward to drive the upper push plate 10 and the lower push plate 11 to push out the concrete residue inside the receiving tray 4 and on the upper surface of the placement plate 3. Then the upper push plate 10 and the lower push plate 11 are reset. Through the hinge between the lower push plate 11 and the upper push plate 10, the lower push plate 11 can be flipped upward to expose the area of ​​the receiving tray 4 under the lower push plate 11, making it convenient to wipe some fine dust that has not been cleaned in this area.

[0078] Among them, the push-pull cleaning component also includes:

[0079] The first magnet 1002 is provided with two pieces, and the two pieces of the first magnet 1002 are dispersedly fixedly connected to the rear of the upper push plate 10;

[0080] The second magnet 12 is provided with two pieces, and the two pieces of the second magnet 12 are loosely and fixedly connected to the back of the receiving tray 4. The effect brought about is that under the adsorption action of the first magnet 1002 and the second magnet 12, the upper push plate 10 and the lower push plate 11 can be tightly fitted with the back of the receiving tray 4, thereby preventing the upper push plate 10 and the lower push plate 11 from loosening when the pressure test is carried out on the concrete test block.

[0081] The specific usage and function of this embodiment are as follows:

[0082] After the inner plane of the receiving tray 4 is flush with the upper surface of the placement plate 3, the handle 1001 is pulled forward, which can drive the upper push plate 10 and the lower push plate 11 to push out the concrete residues inside the receiving tray 4 and on the upper surface of the placement plate 3, and then the upper push plate 10 and the lower push plate 11 are reset. Under the adsorption action of the first magnet 1002 and the second magnet 12, the upper push plate 10 and the lower push plate 11 can be tightly fitted with the rear of the receiving tray 4 to prevent the upper push plate 10 and the lower push plate 11 from loosening when the concrete test block is subjected to a pressure test; through the hinge between the lower push plate 11 and the upper push plate 10, the lower push plate 11 can be flipped upward, thereby exposing the area of ​​the receiving tray 4 under the lower push plate 11, making it convenient to wipe some fine dust that has not been cleaned in this area, and the inner plane of the receiving tray 4 and the upper surface of the placement plate 3 are cleaned more cleanly.

Claims

1. A detection device with a protective structure, the detection device with a protective structure comprising a press body, a base, a round table, a transmission box, a control console, a placement plate, a receiving tray, a slide rail, a height control component and a push-pull cleaning component; characterized in that: The base is arranged at the bottom of the press body; the round table is fixedly connected to the base; the transmission box is fixedly connected to the base; the control console is fixedly connected to the right side of the press body; the placement plate is fixedly connected to the round table; the receiving tray is sleeved on the outside of the placement plate; the slide rails are arranged in two pieces, and the two slide rails are dispersedly fixedly connected to the base; the height control component is arranged inside the transmission box and the two slide rails; the push-pull cleaning component is arranged inside the receiving tray.

2. A detection device with a protective structure as claimed in claim 1, characterized in that: The height control component includes: a slider and a slide groove; the slider is provided with two pieces, and the two sliders are respectively fixedly connected to the bottom of the left and right sides of the receiving tray; the slide groove is provided with two tracks, and the two slide grooves are respectively provided on the two inner slide rails, and the two sliders are slidably connected inside the two slide grooves.

3. A detection device with a protective structure as claimed in claim 2, characterized in that: The height control component also includes: a transmission rack, a first transmission shaft and a transmission gear; the transmission rack is fixedly connected under the receiving tray; the first transmission shaft is rotatably connected inside the transmission box; the transmission gear is coaxially fixedly connected to the right end of the first transmission shaft, and the transmission gear is meshed with the transmission rack.

4. A detection device with a protective structure as claimed in claim 3, characterized in that: The height control component also includes: a limit ratchet, a limit pawl and a return spring; the limit ratchet is coaxially fixedly connected to the left end of the first transmission shaft; the limit pawl is rotatably connected inside the transmission box, and the limit pawl is engaged with the limit ratchet; the front end of the return spring is fixedly connected behind the top of the limit pawl, and the rear end of the return spring is fixedly connected inside the transmission box.

5. A detection device with a protective structure as claimed in claim 1, characterized in that: The push-pull cleaning assembly comprises: an upper push plate, a handle and a lower push plate; the upper push plate is slidably connected to the inside of the receiving tray; the handle is fixedly connected to the front of the upper push plate; and the lower push plate is hingedly connected to the bottom of the upper push plate.

6. A detection device with a protective structure as claimed in claim 5, characterized in that: The push-pull cleaning assembly also includes: a first magnet and a second magnet; two first magnets are provided, and the two first magnets are dispersedly fixedly connected to the back of the upper push plate; two second magnets are provided, and the two second magnets are dispersedly fixedly connected to the back of the receiving tray.

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