A brick compression resistance detection device

Abstract

The utility model relates to brick detection equipment technical field discloses a kind of brick compression resistance detection devices, including base support part, protective cover box part and pressure frame platform part, the box bottom inside box is set as slope bottom, and pull box piece is set in base support part, when detecting, brick slag slides along the slope bottom of box, is concentrated into pull box piece under the slope direction, compared with traditional device, without manual point-by-point cleaning scattered slag, both greatly simplify cleaning process, reduce manual labor intensity, avoid slag into equipment gap, reduce the failure probability of equipment due to slag jam, abrasion, prolong the service life of equipment, by protective cover box part constructs closed protective space, box and hinged door cooperate, form the protective structure of detection area, effectively block the splashing of fragment, when detecting, fragment is limited in box, avoid to cause the knock, scratch etc. Injury to operator, eliminate security risk, keep detection area clean simultaneously, create good working environment.

Description

Technical Field

[0001] This utility model relates to the technical field of brick testing equipment, and in particular to a brick compressive strength testing device. Background Technology

[0002] In the construction industry, bricks are commonly used as building materials. There are many types of bricks, most of which are made by processing raw materials, forming, drying and firing. Usually, the size of bricks after leaving the factory is uniform, which makes it easy to stack them into walls. Therefore, the compressive strength of bricks is crucial, affecting the stability of the building and the safety of the residents.

[0003] Brick compressive strength testing involves applying gradually increasing pressure to the brick and observing the maximum pressure value at which the brick begins to crack to determine if it meets usage requirements. Traditional brick compressive strength testing devices have several shortcomings: firstly, the debris generated during brick breakage easily scatters and is inconvenient to collect and clean; secondly, the lack of a good protective structure during testing means that flying debris poses a safety hazard. Therefore, there is an urgent need for a brick compressive strength testing device with good protective effect and convenient debris collection. Utility Model Content

[0004] This invention provides a brick compression testing device to solve the problems of poor protection effect and inconvenience in collecting and cleaning up debris in traditional brick compression testing devices in the prior art.

[0005] The technical problem solved by this utility model is achieved by the following technical solution: A brick compressive strength testing device, comprising: The base support is provided with a reinforcing support structure for support and fixation and a pull box for collecting brick fragments; The protective cover box includes a box body disposed on the upper end of the reinforcing support structure and a box door hinged to the box body, wherein the bottom of the box body is configured as a sloping bottom; The pressure frame includes a frame member mounted on the reinforcing support structure and a hydraulic component installed on the upper end of the frame member. An upper pressure member is provided on the telescopic end of the hydraulic component, and the lower end of the upper pressure member is located inside the housing. A lower platform is provided at the lower end of the housing.

[0006] In one specific implementation, the reinforcing support structure includes: Reinforcing plate base; Pillow blocks, wherein two sets of pillow blocks are provided, and the two sets of pillow blocks are fixedly welded to the upper end of the reinforcing plate base, and positioning grooves are provided on the side of the pillow blocks; The insertion port is installed in the middle of the upper surface of the reinforcing plate seat.

[0007] In one specific implementation, the pull-out box component includes: A square box, the width of which is the same as the spacing between the two sets of pillow blocks; Positioning strips are disposed on both sides of the square box body and are positioned and inserted into the positioning grooves. A handle, which is fixedly welded to one end of the square box body.

[0008] In one specific implementation, the enclosure includes: An upper insertion hole is provided at the upper end of the housing; The lower insertion hole is located on the sloping bottom of the lower end of the housing.

[0009] In one specific implementation, the lower end of the slope is located at the opening of the box body, and baffles are fixedly welded to both sides of the lower end of the slope.

[0010] In one specific implementation, the cabinet door includes: An observation window, which is an acrylic sheet, is located in the middle of the cabinet door; A magnetic strip is embedded in the inside of the cabinet door.

[0011] In one specific implementation, the frame member includes: The base block is fixedly welded to the reinforcing plate seat; A support groove rod, the lower end of which is welded to the base block; The guide post is fixedly welded to the base block and is disposed in the groove of the support rod.

[0012] In one specific implementation, the hydraulic component includes: A horizontal plate, which is bolted to the upper end of the support groove rod; A hydraulic cylinder is fixedly installed in the middle of the horizontal plate, and the telescopic end of the hydraulic cylinder passes through the horizontal plate. A positioning rod is fixedly connected to the telescopic end of the hydraulic cylinder, and both ends of the positioning rod are fitted onto the guide post.

[0013] In one specific implementation, the upper pressure member includes: A first connecting rod is fixedly connected to the lower end of the positioning rod, and the first connecting rod is inserted into the upper insertion hole; A pressure plate is installed at the lower end of the first connecting rod and is disposed inside the housing.

[0014] In one specific implementation, the lower support includes: The second connecting rod is inserted into the lower insertion hole and extends from the lower end of the housing to connect with the insertion tube seat; A platform is disposed at the upper end of the second connecting rod.

[0015] The beneficial effects of this utility model are: The bottom of the chamber is designed as a sloping bottom, and a pull-out box is installed on the base support. During testing, brick fragments slide down the sloping bottom of the chamber and are guided by the slope to fall into the pull-out box. Compared with traditional devices, there is no need for manual cleaning of scattered fragments point by point. This greatly simplifies the cleaning process, reduces the intensity of manual labor, and prevents fragments from entering the equipment gaps, reducing the probability of equipment failure due to fragment jamming and wear, extending the service life of the equipment. At the same time, it keeps the testing area clean and creates a good working environment.

[0016] The protective enclosure creates a closed protective space. The enclosure and the hinged door work together to form a protective structure for the testing area, effectively blocking debris from flying. During testing, the debris is confined inside the enclosure, preventing injuries such as bumps and scratches to the operators and eliminating safety hazards. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0019] Figure 2 This is a front view of the present invention.

[0020] Figure 3 for Figure 2 Cross-sectional view of plane a-a1.

[0021] Figure 4 This is a schematic diagram of the base support and protective cover box of this utility model.

[0022] Figure 5 This is a schematic diagram of the pressure frame structure of this utility model.

[0023] In the picture: 100. Base support; 110. Reinforcing plate seat; 120. Pillow block; 121. Positioning channel; 130. Insertion tube seat; 140. Pull-out box component; 141. Square box body; 142. Positioning strip; 143. Pull handle; 200. Protective cover box section; 210. Box body; 211. Upper insertion hole; 212. Lower insertion hole; 220. Box door; 221. Observation window; 222. Magnetic strip; 230. Sloping bottom; 231. Baffle; 300. Pressure frame platform; 310. Frame rod; 311. Base block; 312. Support groove rod; 313. Guide column; 320. Hydraulic component; 321. Horizontal plate; 322. Hydraulic cylinder; 323. Positioning rod; 330. Upper pressing component; 331. First connecting rod; 332. Pressure plate; 340. Lower platform; 341. Second connecting rod; 342. Platform. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, not all of them. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0025] Reference Figure 1-5 As shown, this utility model provides a brick compressive strength testing device, comprising: The base support 100 is provided with a reinforced support structure for support and fixation and a pull box 140 for collecting brick fragments. The protective cover box 200 includes a box body 210 disposed on the upper end of the reinforcing support structure and a box door 220 hinged to the box body 210. The bottom of the box body 210 is configured as a sloping bottom 230. In this design, the bottom of the box 210 is set as a sloping bottom 230, and a pull box component 140 is set on the base support 100. During testing, brick fragments slide down the sloping bottom 230 of the box 210 and are guided by the slope to fall into the pull box component 140. Compared with traditional devices, there is no need for manual cleaning of scattered fragments point by point, which greatly simplifies the cleaning process, reduces the intensity of manual labor, and prevents fragments from entering the equipment gaps, reducing the probability of equipment failure due to fragment jamming and wear, extending the service life of the equipment, while keeping the testing area clean and creating a good working environment.

[0026] The pressure frame 300 includes a frame member 310 mounted on a reinforcing support structure and a hydraulic component 320 mounted on the upper end of the frame member 310. An upper pressure member 330 is provided on the telescopic end of the hydraulic component 320. The lower end of the upper pressure member 330 is located inside the housing 210. A lower platform 340 is provided at the lower end inside the housing 210.

[0027] The protective cover box 200 creates a closed protective space, and the box body 210 and the hinged box door 220 work together to form a protective structure for the testing area, effectively blocking the flying of fragments. During testing, the fragments are confined within the box body 210, avoiding bumps, scratches and other injuries to the operators and eliminating safety hazards.

[0028] As one implementation method in this embodiment, refer to Figure 4 As shown, the reinforced support structure includes: Reinforcing plate base 110; Pillow block 120, two sets of pillow blocks 120 are provided, and the two sets of pillow blocks 120 are fixedly welded to the upper end of the reinforcing plate base 110. Positioning grooves 121 are opened on the side of the pillow block 120. Insertion tube holder 130 is installed in the middle of the upper end face of reinforcing plate holder 110.

[0029] As one implementation method in this embodiment, refer to Figure 4 As shown, the pull box component 140 includes: The width of the square box 141 is the same as the spacing between the two sets of pillow blocks 120; Positioning strips 142 are provided on both sides of the square box 141 and are positioned and inserted into the positioning groove 121. Pull handle 143 is fixedly welded to one end of the square box 141.

[0030] The width of the square box 141 is adapted to the spacing between the two sets of pillow blocks 120, and the positioning strip 142 is precisely inserted into the positioning groove 121 of the pillow block to form a debris collection structure that can be easily pulled out.

[0031] As one implementation method in this embodiment, refer to Figure 3-4 As shown, the housing 210 includes: Upper insertion hole 211 is located at the upper end of housing 210; The lower insertion hole 212 is located on the sloping bottom 230 at the lower end of the housing 210.

[0032] Furthermore, the lower end of the ramp bottom 230 is located at the opening of the box body 210, and baffles 231 are fixedly welded to both sides of the lower end of the ramp bottom 230.

[0033] As one implementation method in this embodiment, refer to Figure 3-4 As shown, the door 220 includes: Observation window 221, which is an acrylic sheet, is located in the middle of the door 220; Magnetic strip 222 is embedded in the inside of the door 220.

[0034] The enclosure 210 and the door 220 are hinged together to form a protective structure for the testing area. The magnetic strip 222 of the door 220 ensures that it fits tightly against the enclosure after closing, effectively blocking the flying of fragments. The observation window 221 is made of acrylic sheet, which not only ensures that the operator can clearly observe the internal testing process, but also has a certain strength to resist the impact of fragments.

[0035] As one implementation method in this embodiment, refer to Figure 5 As shown, the frame member 310 includes: The base block 311 is fixedly welded to the reinforcing plate base 110; Support rod 312, the lower end of support rod 312 is welded to bottom block 311; The guide post 313 is fixedly welded to the bottom block 311 and is set in the groove of the support rod 312.

[0036] As one implementation method in this embodiment, refer to Figure 5 As shown, hydraulic component 320 includes: The horizontal plate 321 is bolted to the upper end of the support groove rod 312; Hydraulic cylinder 322 is fixedly installed in the middle of horizontal plate 321, and the telescopic end of hydraulic cylinder 322 passes through horizontal plate 321. Positioning rod 323 is fixedly connected to the telescopic end of hydraulic cylinder 322, and both ends of positioning rod 323 are fitted onto guide post 313.

[0037] Among them, the guide post 313 of the frame member 310 provides precise guidance for the positioning rod 323 of the hydraulic member 320. The two ends of the positioning rod are fitted onto the guide post. When the hydraulic cylinder 322 extends or retracts, the positioning rod moves smoothly along the guide post to avoid deviation or shaking during the pressure application process.

[0038] As one implementation method in this embodiment, refer to Figure 5 As shown, the upper pressure member 330 includes: The first connecting rod 331 is fixedly connected to the lower end of the positioning rod 323, and the first connecting rod 331 is inserted into the upper insertion hole 211; Pressure plate 332 is installed at the lower end of the first connecting rod 331 and is located inside the housing 210.

[0039] As one implementation method in this embodiment, refer to Figure 5 As shown, the lower pedestal 340 includes: The second connecting rod 341 is inserted into the lower insertion hole 212 and extends from the lower end of the housing 210 to connect with the insertion tube seat 130. Platform 342 is located at the upper end of the second connecting rod 341.

[0040] The first connecting rod 331 of the upper pressure member 330 is inserted into the upper insertion hole 211 of the box body 210, and the second connecting rod 341 of the lower platform 340 is inserted into the lower insertion hole 212 and connected to the insertion tube seat 130, so that the upper pressure member 330 and the lower platform 340 have high alignment accuracy and the pressure can be applied vertically to the brick.

[0041] Working principle of this brick compressive strength testing device: Open the chamber door 220, place the brick to be tested on the platform 342, close the chamber door 220, use the magnetic strip 222 to make it tightly closed, and observe the internal situation through the observation window 221.

[0042] Start the hydraulic cylinder 322, and its telescopic end drives the positioning rod 323 to move along the guide post 313, thereby causing the pressure plate 332 of the upper pressure member 330 to move downward and apply pressure to the brick. During the inspection, the internal situation can be observed through the observation window 221.

[0043] Once the test is complete, the hydraulic cylinder 322 resets, and the square box 141 is pulled out using the pull handle 143. Then, the box door 220 is opened, and the broken brick fragments slide down the bottom of the slope 230 into the square box 141 of the pull box component 140. The fragments are cleaned up, and preparation is made for the next test.

[0044] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A brick compressive strength testing device, characterized in that, include: The base support (100) is provided with a reinforced support structure for support and fixation and a pull box (140) for collecting brick fragments. The protective cover box (200) includes a box body (210) disposed on the upper end of the reinforcing support structure and a box door (220) hinged to the box body (210). The bottom of the box body (210) is configured as a sloping bottom (230). The pressure frame (300) includes a frame member (310) disposed on the reinforcing support structure and a hydraulic component (320) installed on the upper end of the frame member (310). An upper pressure member (330) is provided on the telescopic end of the hydraulic component (320). The lower end of the upper pressure member (330) is disposed in the housing (210). A lower platform (340) is provided at the lower end of the housing (210).

2. The brick compressive strength testing device according to claim 1, characterized in that, The reinforced support structure includes: Reinforcing plate base (110); Pillow block (120), two sets of pillow blocks (120) are provided, and the two sets of pillow blocks (120) are fixedly welded to the upper end of the reinforcing plate seat (110). The side of the pillow block (120) is provided with a positioning groove (121). Insertion tube holder (130), which is installed in the middle of the upper end face of the reinforcing plate holder (110).

3. The brick compressive strength testing device according to claim 2, characterized in that, The pull-out box component (140) includes: A square box (141) has a width that is the same as the spacing between the two sets of pillow blocks (120); Positioning strip (142), the positioning strip (142) is disposed on both sides of the square box (141), and the positioning strip (142) is positioned and inserted into the positioning groove (121); A handle (143) is fixedly welded to one end of the square box body (141).

4. The brick compressive strength testing device according to claim 3, characterized in that, The housing (210) includes: Upper insertion hole (211), the upper insertion hole (211) is opened at the upper end of the housing (210); The lower insertion hole (212) is located on the sloping bottom (230) at the lower end of the housing (210).

5. The brick compressive strength testing device according to claim 4, characterized in that: The lower end of the slope bottom (230) is located at the opening of the box body (210), and baffles (231) are fixedly welded to both sides of the lower end of the slope bottom (230).

6. The brick compressive strength testing device according to claim 5, characterized in that, The cabinet door (220) includes: An observation window (221) is made of acrylic sheet, which is located in the middle of the door (220); A magnetic strip (222) is embedded in the inside of the door (220).

7. The brick compressive strength testing device according to claim 6, characterized in that, The frame member (310) includes: The bottom block (311) is fixedly welded to the reinforcing plate seat (110); A support groove rod (312) is provided, the lower end of which is welded to the bottom block (311); The guide post (313) is fixedly welded to the bottom block (311) and is disposed in the groove of the support rod (312).

8. The brick compressive strength testing device according to claim 7, characterized in that, The hydraulic component (320) includes: A horizontal plate (321) is bolted to the upper end of the support groove rod (312); A hydraulic cylinder (322) is fixedly installed in the middle of the horizontal plate (321), and the telescopic end of the hydraulic cylinder (322) passes through the horizontal plate (321). The positioning rod (323) is fixedly connected to the telescopic end of the hydraulic cylinder (322), and both ends of the positioning rod (323) are fitted onto the guide post (313).

9. A brick compressive strength testing device according to claim 8, characterized in that, The upper pressure member (330) includes: The first connecting rod (331) is fixedly connected to the lower end of the positioning rod (323), and the first connecting rod (331) is inserted into the upper insertion hole (211); Pressure plate (332) is installed at the lower end of the first connecting rod (331) and is disposed inside the housing (210).

10. A brick compressive strength testing device according to claim 9, characterized in that, The lower platform (340) includes: The second connecting rod (341) is inserted into the lower insertion hole (212) and extends from the lower end of the housing (210) to connect with the insertion socket (130); A platform (342) is disposed at the upper end of the second connecting rod (341).

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