CN219957156U - Pressure testing machine with positioning structure for concrete building material - Google Patents
Pressure testing machine with positioning structure for concrete building material Download PDFInfo
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- CN219957156U CN219957156U CN202321085494.9U CN202321085494U CN219957156U CN 219957156 U CN219957156 U CN 219957156U CN 202321085494 U CN202321085494 U CN 202321085494U CN 219957156 U CN219957156 U CN 219957156U
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- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of concrete building material processing, in particular to a pressure testing machine with a positioning structure for concrete building materials, which comprises a bottom frame, a fixing frame and a containing box, wherein the upper end of the bottom frame is fixedly connected with the fixing frame, the containing box is arranged on the inner side of the fixing frame, push frames penetrate through the bottom sides of the left end and the right end of the containing box, the push frames are in sliding connection with the containing box, springs are sleeved at the front end and the rear end of the push frames and are fixedly connected with the push frames, the springs are fixedly connected at the left end and the right end of the containing box, a push plate is arranged on one side of the push frames in a sliding manner, and the push plate is fixedly connected at the upper end of a transmission block.
Description
Technical Field
The utility model relates to the technical field of concrete building material processing, in particular to a pressure testing machine with a positioning structure for a concrete building material.
Background
The device can ensure that the concrete test block always keeps vertical stress in the test in the Chinese patent application publication No. CN 211717989U, so that the deviation of results caused by eccentricity is avoided, but the concrete block can be cracked and splashed in the test process, the device is inconvenient to position and clamp the concrete block, the splashed fragments are prevented from injuring surrounding staff, and after the test is finished, the interior of the device is inconvenient to clean, so that the pressure test machine for the concrete building material with the positioning structure is provided to overcome the defects.
Disclosure of Invention
The utility model aims to provide a pressure testing machine with a positioning structure for concrete building materials, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a concrete is pressure testing machine for building material with location structure, includes chassis, mount and holds the case, chassis upper end fixedly connected with mount, the mount inboard is provided with holds the case, both ends downside all passes to hold the case and has pushed away the frame, and pushes away frame and holds case sliding connection, both ends have all been cup jointed the spring around pushing away the frame, and spring and push away frame fixed connection, spring fixed connection holds the case and controls both ends, it has the push pedal to push away frame one side slip, push pedal fixed connection is in the drive block upper end, drive block sliding connection is in chassis upper end left and right sides, drive block screwed connection is at both ends about the lead screw, the lead screw rotates to be connected in the chassis inboard, the lead screw left end passes through shaft coupling and second motor output shaft fixed connection, the second motor is installed in the chassis left side.
Preferably, the pushing frame one side fixedly connected with locating splint, locating splint sets up in holding the case left and right sides both ends bottom side, locating splint keeps away from pushing frame one end fixedly connected with slipmat.
Preferably, the middle part of the bottom end of the containing box is fixedly connected with a limiting slide bar, and the limiting slide bar is slidably connected in the middle part of the upper end of the underframe.
Preferably, a pressing rod penetrates through the middle of the upper end of the fixing frame, and the bottom end of the pressing rod is fixedly connected with a pressing plate.
Preferably, the inner side of the upper end of the compression bar is spirally connected with a threaded rod, the threaded rod is rotationally connected to the support frame, the upper end of the threaded rod is fixedly connected with the output shaft of the first motor through a coupler, the first motor is arranged on the inner side of the upper end of the support frame, and the support frame is fixedly connected to the middle of the upper end of the fixing frame.
Preferably, grooves are formed in the inner sides of the left end and the right end of the pressure rod, limiting balls are connected in the grooves on the pressure rod in a sliding mode, and the limiting balls are connected in the inner sides of the fixing frame in a sliding mode.
Preferably, the right end of the underframe is fixedly connected with a control cabinet, and the control cabinet is fixedly connected with the right end of the fixing frame.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the containing box, the limiting slide bar, the pushing frame, the spring, the positioning clamping plate, the anti-slip pad, the second motor, the screw rod, the pushing plate and the transmission block, building materials can be placed in the containing box during detection, and are clamped and fixed through the positioning clamping plate and the anti-slip pad, so that deflection during detection is avoided, meanwhile, splashing of concrete materials during detection can be avoided, surrounding environment is influenced, and the effect of conveniently collecting cracked concrete is achieved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the overall structure of the present utility model;
FIG. 3 is a schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is a top view of the mounting structure of the storage case of the present utility model.
In the figure: 1. a chassis; 2. a fixing frame; 3. a support frame; 4. a storage case; 5. a control cabinet; 6. a limit slide bar; 7. a first motor; 8. a spring; 9. a transmission block; 10. a pressurizing plate; 11. a screw rod; 12. pushing a frame; 13. a second motor; 14. a push plate; 15. a compression bar; 16. a threaded rod; 17. limiting balls; 18. positioning clamping plates; 19. an anti-slip mat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a concrete is pressure testing machine for building material with location structure, including chassis 1, mount 2 and hold case 4, chassis 1 upper end fixedly connected with mount 2, the mount 2 inboard is provided with holds case 4, hold case 4 left and right sides both ends downside has all passed and has pushed away frame 12, and push away frame 12 and hold case 4 sliding connection, both ends have all cup jointed spring 8 around pushing away frame 12, and spring 8 and push away frame 12 fixed connection, spring 8 fixed connection holds case 4 left and right sides both ends, push away frame 12 one side sliding has push pedal 14, push pedal 14 fixed connection is in drive block 9 upper end, drive block 9 sliding connection is in chassis 1 upper end left and right sides, drive block 9 screwed connection is in both ends about lead screw 11, lead screw 11 swivelling joint is in chassis 1 inboard, lead screw 11 left end is through shaft coupling and second motor 13 output shaft fixed connection, second motor 13 installs in chassis 1 left side.
One side of the pushing frame 12 is fixedly connected with a positioning clamping plate 18, the positioning clamping plate 18 is arranged in the bottom sides of the left end and the right end of the holding box 4, one end, far away from the pushing frame 12, of the positioning clamping plate 18 is fixedly connected with an anti-slip pad 19, and building materials can be positioned and clamped through the positioning clamping plate 18 and the anti-slip pad 19; the middle part of the bottom end of the containing box 4 is fixedly connected with a limiting slide bar 6, the limiting slide bar 6 is slidably connected in the middle part of the upper end of the underframe 1, and the containing box 4 can be fixed in the device through the limiting slide bar 6; a pressing rod 15 penetrates through the middle part of the upper end of the fixing frame 2, the bottom end of the pressing rod 15 is fixedly connected with a pressing plate 10, and building materials can be pressed through the pressing plate 10 and the pressing rod 15; the inner side of the upper end of the compression bar 15 is spirally connected with a threaded rod 16, the threaded rod 16 is rotatably connected to the support frame 3, the upper end of the threaded rod 16 is fixedly connected with an output shaft of the first motor 7 through a coupler, the first motor 7 is installed on the inner side of the upper end of the support frame 3, the support frame 3 is fixedly connected to the middle part of the upper end of the fixing frame 2, and the compression bar 15 can automatically descend through the first motor 7 and the threaded rod 16; grooves are formed in the inner sides of the left end and the right end of the pressing rod 15, limiting balls 17 are connected in the grooves on the pressing rod 15 in a sliding mode, the limiting balls 17 are connected in the inner side of the fixing frame 2 in a sliding mode, and the pressing rod 15 can be limited through the limiting balls 17; the right end fixedly connected with switch board 5 of chassis 1, and switch board 5 fixed connection is at the mount 2 right-hand member, through switch board 5, can control the device.
The working flow is as follows: when the concrete building material to be tested is placed in the containing box 4, the limiting slide bar 6 is inserted into the inner side of the underframe 1, the containing box 4 is pushed at the moment, the containing box 4 can enter the inner side of the fixing frame 2, the push plate 14 is connected with the push frame 12 in the entering process, after the limiting slide bar 6 completely enters the underframe 1, the fixing of the containing box 4 is completed, the second motor 13 is controlled, the second motor 13 drives the screw rod 11 to rotate, the screw rod 11 drives the transmission block 9 to move, the transmission block 9 can cooperate with the push plate 14 to push the push frame 12, the push frame 12 can cooperate with the positioning clamp plate 18 and the anti-slip pad 19 to clamp the concrete building material, at the moment, the first motor 7 can be controlled, the first motor 7 drives the threaded rod 16 to rotate, the press rod 15 can move, at the moment, the press rod 15 cooperates with the limiting ball 17 can enable the press plate 10 to descend, and the pressure on the press plate 10 can detect the pressure resistance of the concrete building material.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a concrete building material is with pressure testing machine with location structure, includes chassis (1), mount (2) and holds case (4), its characterized in that: the utility model discloses a chassis (1), chassis (1) upper end fixedly connected with mount (2), mount (2) inboard is provided with holds case (4), both ends downside has all been passed and has been pushed away frame (12) about holding case (4), and push away frame (12) and hold case (4) sliding connection, both ends have all been cup jointed spring (8) around pushing away frame (12), and spring (8) and push away frame (12) fixed connection, spring (8) fixed connection is in both ends about holding case (4), push away frame (12) one side slip has push pedal (14), push pedal (14) fixed connection is in driving piece (9) upper end, driving piece (9) sliding connection is in chassis (1) upper end left and right sides, driving piece (9) screwed connection is at both ends about lead screw (11), lead screw (11) rotate and are connected in chassis (1) inboard, lead screw (11) left end is through shaft coupling and second motor (13) output shaft fixed connection, second motor (13) are installed in chassis (1) left side.
2. A pressure testing machine for concrete building materials having a positioning structure according to claim 1, wherein: the utility model discloses a push away frame (12) one side fixedly connected with locating splint (18), locating splint (18) set up in holding case (4) left and right sides both ends bottom side, locating splint (18) keep away from push away frame (12) one end fixedly connected with slipmat (19).
3. A pressure testing machine for concrete building materials having a positioning structure according to claim 1, wherein: the middle part of the bottom end of the containing box (4) is fixedly connected with a limiting slide bar (6), and the limiting slide bar (6) is slidably connected in the middle part of the upper end of the underframe (1).
4. A pressure testing machine for concrete building materials having a positioning structure according to claim 1, wherein: a pressing rod (15) penetrates through the middle of the upper end of the fixing frame (2), and a pressurizing plate (10) is fixedly connected to the bottom end of the pressing rod (15).
5. A pressure testing machine for concrete building materials having a positioning structure according to claim 4, wherein: the novel hydraulic support is characterized in that a threaded rod (16) is spirally connected to the inner side of the upper end of the pressure rod (15), the threaded rod (16) is rotatably connected to the support frame (3), the upper end of the threaded rod (16) is fixedly connected with an output shaft of the first motor (7) through a coupler, the first motor (7) is installed on the inner side of the upper end of the support frame (3), and the support frame (3) is fixedly connected to the middle of the upper end of the fixing frame (2).
6. A pressure testing machine for concrete building materials having a positioning structure according to claim 4, wherein: grooves are formed in the inner sides of the left end and the right end of the pressing rod (15), limiting balls (17) are connected in the grooves of the pressing rod (15) in a sliding mode, and the limiting balls (17) are connected in the inner side of the fixing frame (2) in a sliding mode.
7. A pressure testing machine for concrete building materials having a positioning structure according to claim 1, wherein: the right end of the underframe (1) is fixedly connected with a control cabinet (5), and the control cabinet (5) is fixedly connected with the right end of the fixing frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321085494.9U CN219957156U (en) | 2023-05-08 | 2023-05-08 | Pressure testing machine with positioning structure for concrete building material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321085494.9U CN219957156U (en) | 2023-05-08 | 2023-05-08 | Pressure testing machine with positioning structure for concrete building material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219957156U true CN219957156U (en) | 2023-11-03 |
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ID=88539558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321085494.9U Active CN219957156U (en) | 2023-05-08 | 2023-05-08 | Pressure testing machine with positioning structure for concrete building material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219957156U (en) |
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2023
- 2023-05-08 CN CN202321085494.9U patent/CN219957156U/en active Active
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