Horizontal supporting pressure testing machine

Abstract

The utility model discloses a horizontal support pressure testing machine which comprises a machine table and an inverted U-shaped distance adjusting table, support vertical plates are arranged on the two sides of the end face of the machine table, adjusting sliding rods are horizontally and symmetrically fixed to the upper ends of the inner sides of the support vertical plates, and an air cylinder support bottom plate is arranged on the right side of the support vertical plate on the right side of the machine table. A reinforcing pedestal is fixed to the left side of the air cylinder supporting bottom plate, a piston rod of the pressure test oil cylinder conducts an experiment on the supporting vertical plate so that the oil cylinder can push the pressure test distance adjusting vertical plate to move, and meanwhile the pressure test distance adjusting vertical plate slides towards one side on the rail table plate through the inverted-U-shaped distance adjusting table. The inverted-U-shaped distance adjusting table directionally slides in the distance adjusting rail groove through the distance adjusting rail sliding block, so that the distance of the pressure test distance adjusting vertical plate can be adjusted, pressure tests can be carried out on test blocks with different length specifications, the practicability of the pressure testing machine is further improved, and the application range of the pressure testing machine is further widened.

Description

Technical Field

[0001] The utility model belongs to the technical field of pressure testing machines, and in particular relates to a horizontal support pressure testing machine. Background Art

[0002] Existing pressure testing machines include a frame, an upper plate mounted on the frame, a lower plate located below the upper plate, a driving device for driving the upper and lower plates toward each other, and a detection device for detecting the interaction force between the upper and lower plates. During use, a test piece is placed on the lower plate, the upper plate is driven downward, and the pressure of the test piece is detected by the detection assembly. However, during the use of the pressure testing machine, when the test piece is broken, fragments are easily scattered, causing injuries to the staff standing in front of the pressure testing machine, posing a major safety hazard.

[0003] To this end, a pressure testing machine with the announcement number "CN214040945U" includes a frame, an upper plate arranged on the frame, and a lower plate arranged on the frame, the upper plate is located above the lower plate, and a mounting plate is fixedly arranged on the side wall of the upper plate facing people, a placement slot is vertically opened on the mounting plate, a protective plate is vertically movably inserted into the placement slot, a limit plate is fixedly provided on the upper side of the protective plate, the lower side of the limit plate contacts the upper side of the mounting plate, mounting slots are horizontally opened on the left and right side walls of the protective plate, a baffle is movably inserted in the mounting slot, the baffle is located in the mounting slot, and a movable slot is horizontally opened on the front side wall of the protective plate, and the movable slot is communicated with the mounting slot.

[0004] For the above-mentioned pressure testing machine, although during the test, the test block is placed on the lower plate, and the upper plate is driven downward by the driving rod to squeeze the test block and measure the compressive resistance of the test block, the support plate can effectively prevent the fragments of the test block from bursting out from the direction of the support plate during squeezing, but it still has the following more obvious defects during use: when the above-mentioned testing machine performs a pressure test on the test block, it applies pressure to the test block by pressing down and uses the detection device to perform a pressure test. However, this top-down pressure test method will cause the test block to slide sideways and jump out of the test bench, causing greater danger. At the same time, the above-mentioned testing machine is designed as a vertical structure, and has strict limitations on the height of the test block test, so that it can only perform pressure tests on test blocks of a specific size, and cannot adjust the spacing of the test machine according to the length and height of the test block, thereby reducing the scope of use and practicality of the pressure test of the testing machine. Utility Model Content

[0005] The purpose of the present utility model is to provide a horizontal support pressure testing machine to solve the problems raised in the above background technology.

[0006] The top of described sliding panel also is provided with an interlocking plate, and the interlocking plate is hinged on the base plate, is fixed with a backing pin on the interlocking plate, and an end of sliding panel withstands on the backing pin of interlocking plate.

[0007] The distance adjustment and limiting mechanism includes a mounting frame, and a distance adjustment and limiting cylinder is vertically penetrated at the upper end of one side of the mounting frame. A cylindrical limiting rod is provided at the bottom of the piston rod of the distance adjustment and limiting cylinder. A limiting through hole is symmetrically penetrated at the corresponding bottom side of the cylindrical limiting rod and the end surface of the inverted U-shaped distance adjustment platform. This item can adjust the spacing of the pressure test distance adjustment vertical plate according to the length of the test block, and then the cylindrical limiting rod is pushed by the distance adjustment and limiting cylinder to pass through the inverted U-shaped distance adjustment platform and be inserted into the limiting distance adjustment hole to perform the limiting function, thereby ensuring the stability of the pressure test distance adjustment vertical plate after distance adjustment.

[0008] The left end of the pressure test oil cylinder is fixedly connected to one side of the supporting vertical plate on the right side of the machine end face, and one end of the piston rod of the pressure test oil cylinder is movable through to the left side of the supporting vertical plate arranged on the right side of the machine. A pressure test pad is fixed to one end of the extended part of the piston rod of the pressure test oil cylinder. Through the telescopic function of the pressure test oil cylinder, the inverted U-shaped distance adjusting platform can adjust the spacing on the distance adjusting track slider, and the spacing can be adjusted according to the length of the test block.

[0009] A sliding design is provided between the upper ends of the pressure test distance adjusting vertical plate and the adjusting slide rods symmetrically arranged on the inner side of the supporting vertical plate. One end of the piston rod of the distance adjusting telescopic cylinder arranged on the pressure test distance adjusting vertical plate is fixedly connected to a side surface of the supporting vertical plate on the left side of the upper end of the machine platform. This item can achieve directional and stable sliding of the pressure test distance adjusting vertical plate by adjusting the setting of the slide rod.

[0010] The inverted U-shaped distance adjusting platform is slidingly arranged on the end surface of the track table, and the inverted U-shaped distance adjusting platform is adapted to limit sliding between the distance adjusting track slider arranged on the inner side and the distance adjusting track grooves arranged on both sides of the track table. This item enables the inverted U-shaped distance adjusting platform to limit sliding on the track table through the distance adjusting track slider, and at the same time drives the pressure test distance adjusting vertical plate to slide on the machine table.

[0011] A control box is provided on one side of the cylinder support base plate, and a pressure test data display screen is installed on the front end face of the control box. A distance-adjustable pressure test pad is provided on the right side face of the pressure test distance-adjustable vertical plate, and a pressure detection sensor is provided inside one side face of the distance-adjustable pressure test pad. The test machine is controlled by the control box to realize the pressure test, and the measured test data can be displayed on the screen through the pressure test data display screen for the convenience of the operator to watch.

[0012] The technical effects and advantages of the utility model are as follows: the horizontal support pressure testing machine first places the test block on one side of the end face of the track table to fit it with the pressure test pad, and then the piston rod of the pressure test cylinder tests the supporting vertical plate so that the cylinder itself pushes the pressure test distance-adjusting vertical plate to move, and at the same time, the sliding of the pressure test distance-adjusting vertical plate slides to one side on the track table through the inverted U-shaped distance-adjusting platform, and the inverted U-shaped distance-adjusting platform slides directionally in the distance-adjusting track groove through the distance-adjusting track slider, so that the pressure test distance-adjusting vertical plate can be adjusted in spacing, and then pressure test can be carried out on test blocks of different length specifications, further improving the practicality and scope of use of the pressure testing machine.

[0013] After the pressure test distance adjustment vertical plate is moved, the distance adjustment pressure test pad is fitted with the left side of the test block, and at the same time, the cylindrical limit rod is pushed downward by the distance adjustment limit cylinder to pass through the limit through hole and be inserted into the inside of the limit distance adjustment hole set on the surface of the track platform. The pressure test distance adjustment vertical plate after adjusting the distance can be fixed on the track platform through the inverted U-shaped distance adjustment platform limit, thereby ensuring the stability and firmness of the pressure test distance adjustment vertical plate when the test block is pressure tested. Subsequently, the pressure test pad is pushed by the pressure test cylinder to apply pressure to the test block for pressure test. At the same time, the pressure value of the test block can be obtained by the pressure detection sensor and displayed on the pressure test data display screen, so that the operator can observe the status of the pressure test. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is the right side view of the pressure test distance adjustment vertical plate of the utility model;

[0016] Figure 3 This is the left side view of the inverted U-shaped distance adjustment platform of the utility model.

[0017] In the figure: 1. Machine platform; 2. Support vertical plate; 3. Adjustment slide bar; 4. Cylinder support base plate; 5. Reinforcement pad; 6. Pressure test cylinder; 7. Track table; 8. Limit adjustment hole; 9. Adjustment track groove; 10. Inverted U-shaped adjustment platform; 11. Adjustment track slider; 12. Pressure test adjustment vertical plate; 13. Adjustment telescopic cylinder; 14. Adjustment limit mechanism; 15. Mounting frame; 16. Adjustment limit cylinder; 17. Cylindrical limit rod; 18. Limit through hole; 19. Pressure test pad; 20. Adjustment pressure test pad; 21. Pressure detection sensor. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-3 The utility model provides a technical solution: a horizontal support pressure testing machine, including a machine platform 1 and an inverted U-shaped distance adjustment platform 10. Support vertical plates 2 are provided on both sides of the end face of the machine platform 1, and adjustment slide bars 3 are fixed horizontally and symmetrically on the upper ends of the inner sides of the support vertical plates 2, so that the pressure test distance adjustment vertical plates 12 can be slid and adjusted in a directional manner to maintain stability. A cylinder support base plate 4 is provided on the right side of the support vertical plate 2 on the right side of the machine platform 1, which can effectively support the pressure test cylinder 6 when applying pressure to the test block. A control box is provided on one side of the cylinder support base plate 4, and a pressure test data display screen is installed on the front face of the control box, so that the measured pressure data can be displayed on the pressure test display screen.

[0020] A reinforcing pad 5 is fixed to the left side of the cylinder support base plate 4 to improve the support stability of the pressure test cylinder 6. A pressure test cylinder 6 is fixed to the left side of the reinforcing pad 5 to realize pressure testing on the test block. The left end of the pressure test cylinder 6 is fixedly connected to one side of the supporting vertical plate 2 on the right side of the end face of the machine 1, and one end of the piston rod of the pressure test cylinder 6 is movable through the left side of the supporting vertical plate 2 set on the right side of the machine 1, so as to slide and adjust the spacing of the pressure test distance adjustment plate 12. A pressure test pad 19 is fixed to one end of the extended part of the piston rod of the pressure test cylinder 6, which plays a role in protecting the test block from pressure. The end face of the machine 1 and the inner side of the supporting vertical plate 2 are provided with a track table 7, so that the inverted U-shaped distance adjustment platform 10 can slide when adjusting the spacing at its end face.

[0021] The end surface of the track table 7 is symmetrically and equidistantly provided with limit adjustment holes 8 to realize the limitation of the inverted U-shaped distance adjusting platform 10. Both sides of the track table 7 are provided with distance adjusting track grooves 9, so that the distance adjusting track slider 11 can slide in a limited direction on its inner side, while ensuring the firmness and stability of the inverted U-shaped distance adjusting platform 10. The inner ends of the inverted U-shaped distance adjusting platform 10 are provided with distance adjusting track sliders 11 to make the movement of the inverted U-shaped distance adjusting platform 10 more stable. The inverted U-shaped distance adjusting platform 10 is slidably set on the end surface of the track table 7, and the inverted U-shaped distance adjusting platform 10 is adapted to limit the sliding between the distance adjusting track slider 11 set on the inner side and the distance adjusting track grooves 9 set on both sides of the track table 7 to realize the adjustment of the distance between the pressure test distance adjusting vertical plate 12 and the pressure test oil cylinder 6.

[0022] The right side of the end face of the distance-adjusting track slider 11 is provided with a pressure test distance-adjusting vertical plate 12, which can make the distance-adjusting pressure test pad 20 slide and fit together with one side of the test block. The right side of the pressure test distance-adjusting vertical plate 12 is provided with a distance-adjusting pressure test pad 20 to support the test block. A pressure detection sensor 21 is provided inside one side of the distance-adjusting pressure test pad 20 to detect the pressure bearing value of the test block. A distance-adjusting telescopic cylinder 13 is fixed to the middle part of the left side of the pressure test distance-adjusting vertical plate 12, which can slide and adjust the pressure test distance-adjusting vertical plate 12. The sliding design runs through the upper two ends of the pressure test distance-adjusting vertical plate 12 and the adjusting slide rods 3 symmetrically arranged on the inner side of the supporting vertical plate 2, which can ensure the stability of the sliding adjustment of the pressure test distance-adjusting vertical plate 12. One end of the piston rod of the distance-adjusting telescopic cylinder 13 arranged on the pressure test distance-adjusting vertical plate 12 is fixedly connected to one side of the supporting vertical plate 2 on the left side of the upper end of the machine 1, which plays a role in supporting the pressure test distance-adjusting vertical plate 12 after distance adjustment.

[0023] Distance-adjusting limiting mechanisms 14 are provided on the corresponding two sides of the distance-adjusting telescopic cylinder 13, and the distance-adjusting limiting mechanism 14 includes a mounting bracket 15, which is convenient for the penetration and fixation of the distance-adjusting limiting cylinder 16. The upper end of one side of the mounting bracket 15 is vertically penetrated by the distance-adjusting limiting cylinder 16, pushing the cylindrical limiting rod 17 through the limiting through-hole 18, and a cylindrical limiting rod 17 is provided at the bottom of the piston rod of the distance-adjusting limiting cylinder 16 to realize the limitation of the inverted U-shaped distance-adjusting platform 10. The corresponding bottom side of the cylindrical limiting rod 17 and the end surface of the inverted U-shaped distance-adjusting platform 10 are symmetrically penetrated with limiting through-holes 18, so that the cylindrical limiting rod 17 can pass through the limiting through-hole 18 and be smoothly inserted into the distance-adjusting hole 8.

[0024] Specifically, when in use, the test block is first placed on one side of the end face of the track table 7 and fits against the pressure test pad 19. Then, the piston rod of the pressure test cylinder 6 tests the supporting vertical plate 2 so that the cylinder itself pushes the pressure test distance adjusting vertical plate 12 to move. At the same time, the sliding of the pressure test distance adjusting vertical plate 12 slides to one side on the track table 7 through the inverted U-shaped distance adjusting platform 10, and the inverted U-shaped distance adjusting platform 10 slides directionally in the distance adjusting track groove 9 through the distance adjusting track slider 11, so that the pressure test distance adjusting vertical plate 12 can be adjusted in spacing, and then pressure test tests can be performed on test blocks of different length specifications, further improving the practicality and scope of use of the pressure testing machine.

[0025] After the pressure test distance adjustment vertical plate 12 moves, the distance adjustment pressure test pad 20 is fitted with the left side of the test block, and at the same time, the cylindrical limit rod 17 is pushed downward by the distance adjustment limit cylinder 16 to pass through the limit through hole 18 and be inserted into the inside of the limit adjustment hole 8 set on the surface of the track platform 7. The pressure test distance adjustment vertical plate 12 after adjusting the distance can be fixed on the track platform 7 through the inverted U-shaped distance adjustment platform 10, thereby ensuring the stability and firmness of the pressure test distance adjustment vertical plate 12 when the test block is pressure tested. Subsequently, the pressure test pad 19 is pushed by the pressure test cylinder 6 to apply pressure to the test block for pressure test testing. At the same time, the pressure value of the test block can be obtained by the pressure detection sensor 21 and displayed on the pressure test data display screen, so that the operator can observe the status of the pressure test.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A horizontal support pressure testing machine, comprising a machine platform (1) and an inverted U-shaped distance adjustment platform (10), characterized in that: The end face of the machine (1) is provided with support vertical plates (2) on both sides, and the inner upper ends of the support vertical plates (2) are symmetrically fixed with adjustment slide bars (3). The right side of the support vertical plate (2) on the right side of the machine (1) is provided with a cylinder support base plate (4), and a reinforcement pad (5) is fixed on the left side of the cylinder support base plate (4). A pressure test oil cylinder (6) is fixed on the left side of the reinforcement pad (5). The end face of the machine (1) and the inner side of the support vertical plate (2) are provided with a track plate (7). The track The end surface of the table (7) is symmetrically and equidistantly provided with position-limiting distance-adjusting holes (8); both sides of the track table (7) are provided with distance-adjusting track grooves (9); the inner ends of the inverted U-shaped distance-adjusting platform (10) are provided with distance-adjusting track sliders (11); the right side of the end surface of the distance-adjusting track slider (11) is provided with a pressure test distance-adjusting vertical plate (12); a distance-adjusting telescopic cylinder (13) is fixed to the middle of the left side of the pressure test distance-adjusting vertical plate (12); and distance-adjusting position-limiting mechanisms (14) are provided on the corresponding two sides of the distance-adjusting telescopic cylinder (13).

2. A horizontal support pressure testing machine according to claim 1, characterized in that: The distance adjustment and limiting mechanism (14) comprises a mounting frame (15), a distance adjustment and limiting cylinder (16) vertically penetrates the upper end of one side of the mounting frame (15), a cylindrical limiting rod (17) is provided at the bottom of the piston rod of the distance adjustment and limiting cylinder (16), and a limiting through hole (18) is symmetrically penetrated on the corresponding bottom side of the cylindrical limiting rod (17) and located on the end surface of the inverted U-shaped distance adjustment platform (10).

3. The horizontal support pressure testing machine according to claim 1, characterized in that: The left end of the pressure test oil cylinder (6) is fixedly connected to one side of the support vertical plate (2) on the right side of the end face of the machine (1), and one end of the piston rod of the pressure test oil cylinder (6) is movable and penetrates to the left side of the support vertical plate (2) provided on the right side of the machine (1), and a pressure test pad (19) is fixed to one end of the extended portion of the piston rod of the pressure test oil cylinder (6).

4. The horizontal support pressure testing machine according to claim 1, characterized in that: A sliding design is provided between the upper ends of the pressure test distance-adjusting vertical plate (12) and the adjusting slide bars (3) symmetrically arranged on the inner side of the supporting vertical plate (2); one end of the piston rod of the distance-adjusting telescopic cylinder (13) arranged on the pressure test distance-adjusting vertical plate (12) is fixedly connected to a side surface of the supporting vertical plate (2) on the left side of the upper end of the machine platform (1).

5. The horizontal support pressure testing machine according to claim 1, characterized in that: The inverted U-shaped distance adjusting platform (10) is slidably arranged on the end surface of the track platform (7), and the inverted U-shaped distance adjusting platform (10) is adapted to slide between the distance adjusting track slider (11) arranged on the inner side and the distance adjusting track grooves (9) arranged on the two side surfaces of the track platform (7).

6. The horizontal support pressure testing machine according to claim 1, characterized in that: A control box is provided on one side of the cylinder support base plate (4), and a pressure test data display screen is installed on the front face of the control box. A distance-adjustable pressure test pad (20) is provided on the right side of the pressure test distance-adjustable vertical plate (12), and a pressure detection sensor (21) is provided inside one side of the distance-adjustable pressure test pad (20).

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