Frame pushing device for rock test

Abstract

The utility model discloses a frame pushing device for a rock test, and relates to the technical field of rock true triaxial tests. The device comprises a supporting frame, and further comprises a pushing part which is installed on the supporting frame and used for supporting, and a supporting part which is installed on the supporting frame and used for supporting the supporting frame. The number of the quick mounting parts is multiple, and the multiple quick mounting parts are all arranged on the pushing part; the number of the anti-falling parts is multiple, and the multiple anti-falling parts are located on the multiple quick mounting parts correspondingly; the plurality of quick mounting parts are distributed in an array, the anti-falling parts are distributed in an array, and the pushing part is used for supporting the plurality of quick mounting parts and the plurality of anti-falling parts. By arranging the quick mounting part, the problems that in the using process of the device, the frame main body and the mounting plate are inconvenient to quickly mount and dismount, workers need to spend a lot of time to position and mount the frame main body and the mounting plate, time and labor are wasted, burdens are brought to the workers, and the overall experiment progress is delayed are solved.

Description

Technical Field

[0001] This utility model belongs to the field of true triaxial rock testing technology, and in particular relates to a frame moving device for rock testing. Background Technology

[0002] Among related technologies, a frame-pushing device for rock testing, with announcement number CN206583712U, is disclosed. This device is used in a true triaxial rock testing apparatus, which includes a fixed frame for loading and fixing the specimen. Previously, loading the specimen could only be done in the loading area, resulting in a small operating space, which was inconvenient for staff to install and disassemble, affecting the test progress and work efficiency. If a hydraulic cylinder is used for propulsion, the cylinder is large and has a certain length, taking up a lot of space and being very cumbersome. This device uses gears and racks, combined with a reducer and a servo motor, to push the fixed frame for the specimen. It is easy to operate, occupies little space, is easy to install and disassemble, and is easy for staff to operate.

[0003] However, during use, the device is not convenient for quick installation and disassembly of the main frame and mounting plate. It requires staff to spend a lot of time positioning and installing it, which is time-consuming and laborious. This not only burdens the staff but also delays the overall experimental progress. Utility Model Content

[0004] The purpose of this utility model is to provide a frame moving device for rock testing. By setting up a quick-release part, it solves the problem that the device is not convenient to quickly install and disassemble the frame body and mounting plate during use. It requires staff to spend a lot of time positioning and installing it, which is time-consuming and laborious, not only burdening the staff but also delaying the overall experimental progress.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a frame moving device for rock testing, including a support frame, and further including: a moving part, which is mounted on the support frame and is used for support; a quick-release part, of which a plurality of quick-release parts are provided, and the plurality of quick-release parts are all provided on the moving part; and an anti-detachment part, of which a plurality of anti-detachment parts are provided, and the plurality of anti-detachment parts are respectively located on the plurality of quick-release parts; wherein, the plurality of quick-release parts are arranged in an array, the plurality of anti-detachment parts are arranged in an array, and the moving part is used to support the plurality of quick-release parts and the plurality of anti-detachment parts.

[0007] Furthermore, the pushing part includes a slider 1 slidably connected to the top of the support frame. A connecting frame is fixedly connected to the left side of the slider 1, and a mounting plate is fixedly connected to the left side of the connecting frame. A frame body is provided on the left side of the mounting plate, and a driving component is provided inside the support frame. The driving component is used to drive the slider 1 and its components to move and detect the rock in contact with the frame body. Several quick-release parts connect the mounting plate and the frame body.

[0008] Furthermore, the quick-installation unit includes an adjustment component located between the mounting plate and the frame body; and a limiting component located within the mounting plate, with one side of the limiting component extending into the adjustment component; wherein the adjustment component is used to calibrate the connection between the frame body and the mounting plate, while the limiting component is used to fix the adjustment component.

[0009] Furthermore, the anti-detachment part includes a latching assembly disposed within the mounting plate, the left side of the latching assembly extending into the limiting assembly; and a reset assembly located within the mounting plate, the left side of the reset assembly connected to the latching assembly, and the right side of the reset assembly extending outside the mounting plate; wherein the latching assembly is used to restrict the movement of the limiting assembly, and the reset assembly is used to unlock the latching assembly.

[0010] Furthermore, the positioning assembly includes a connecting base fixedly connected to the inner wall of the frame body, the right side of the connecting base extending to the outside of the frame body, a connecting block rotatably connected to the inner wall of the connecting base, a limiting ring fixedly connected to the right side of the mounting plate, and a rotating component disposed within the limiting ring; wherein, a circular groove is provided on the right side of the connecting base, a circular block is provided on the left side of the connecting block 1, the shape of the circular block being adapted to the circular groove on the connecting base, a triangular groove is provided on the right side of the connecting block 1, and a square groove is provided on the connecting block 1, the square groove penetrating the connecting block 1.

[0011] Furthermore, the limiting component includes a connecting rod slidably connected to the inner wall of the mounting plate, a plug is fixedly connected to the side of the connecting rod near the connecting base, and a handle is fixedly connected to the side of the connecting rod away from the connecting base; wherein, the shape of the plug is adapted to the square groove on the connecting block, and the side of the connecting rod away from the connecting base extends to the outside of the mounting plate.

[0012] Furthermore, the buckle assembly includes several ratchet grooves formed on the right side of the connecting rod, and the inner wall of the mounting plate is slidably connected with a buckle. The shape of the buckle is adapted to the shape of the ratchet grooves. The ratchet grooves are all grooves adapted to the shape of the buckle, and when the connecting rod slides towards the connecting base, the buckle will slide to the right under the action of the ratchet grooves.

[0013] Furthermore, the reset assembly includes a second limiting ring fixedly connected to the right side of the mounting plate. The inner wall of the second limiting ring is slidably connected to a handle with a rod. The left side of the handle with the rod is fixedly connected to a buckle, and the outer wall of the handle with the rod is fitted with a spring. The left side of the spring is fixedly connected to the buckle, and the right side of the spring is fixedly connected to the second limiting ring.

[0014] Furthermore, the driving component includes a motor fixedly connected to the inner wall of slider one, slider two slidably connected to the inner wall of the support frame, a rotating shaft rotatably connected to the inner wall of slider two, the rotating shaft passing through slider two, a gear fixedly connected to the outer wall of the rotating shaft, and a rack fixedly connected to the rear inner wall of the support frame; wherein, the output shaft of the motor is fixedly connected to the rotating shaft through a coupling, and the gear meshes with the rack.

[0015] Furthermore, the rotating component includes a knob rotatably connected to the inner wall of the limiting ring, and a connecting block two is fixedly connected to the left side of the knob; wherein the shape of the connecting block two is adapted to the triangular groove on the connecting block one, and the right side of the knob extends to the outside of the limiting ring one.

[0016] This utility model has the following beneficial effects:

[0017] 1. By setting up a quick-installation part, when in use, the connecting base is welded into the frame body, the frame body is placed on the left side of the mounting plate, and the connecting block one is inserted into the mounting plate. The knob is turned so that it drives the connecting block two to rotate to the position that matches the triangular groove on the connecting block one. Then the knob can be turned so that the connecting block one rotates so that its square groove is aligned. Then the handle is pushed so that it drives the plug to insert into the square groove on the connecting block one through the connecting rod, thereby fixing the frame body on the mounting plate. This allows for quick positioning and installation of the frame body and the mounting plate, connecting the two together. It saves time and effort, reduces the workload of the staff, and ensures the overall experimental progress.

[0018] 2. By setting an anti-detachment part, when the handle is pushed, the ratchet will cause the buckle to slide to the right. When the buckle slides, the spring will be compressed and generate elastic force. When the connecting rod is fully slid into the mounting plate, the spring force will cause the buckle to engage in the ratchet, thereby locking the connecting rod. When it is necessary to disassemble the frame body, the handle with the rod can be pulled to move the buckle and slide it out of the ratchet, thereby unlocking the connecting rod. This can fix the installed connecting rod and prevent it from automatically loosening and causing connection failure, thus ensuring the stability of the installation and the stable conduct of the experiment.

[0019] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments 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 based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a partial cross-sectional view of the pushing part of this utility model;

[0023] Figure 3 This is a partial cross-sectional structural diagram of the main frame of this utility model;

[0024] Figure 4 This utility model Figure 3 A magnified structural diagram of A in the middle;

[0025] Figure 5 This utility model Figure 3 A magnified structural diagram of B in the diagram;

[0026] Figure 6 This is a partial cross-sectional view of the limiting component of this utility model;

[0027] Figure 7 This is a partial cross-sectional view of the positioning component of this utility model.

[0028] The attached diagram lists the components represented by each number as follows:

[0029] 1. Pushing part; 101. Support frame; 102. Slider 1; 103. Connecting frame; 104. Mounting plate; 105. Frame body; 106. Motor; 107. Slider 2; 108. Rotating shaft; 109. Gear; 110. Rack; 2. Quick-release part; 21. Adjustment assembly; 211. Connecting base; 212. Connecting block 1; 213. Limiting ring 1; 214. Knob; 215. Connecting block 2; 22. Limiting assembly; 221. Connecting rod; 222. Plug; 223. Handle; 3. Anti-detachment part; 31. Buckle assembly; 311. Ratchet; 312. Buckle; 32. Reset assembly; 321. Limiting ring 2; 322. Handle with rod; 323. Spring. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figure 1-7 As shown, this utility model is a frame moving device for rock testing, including a support frame 101, and further including: a moving part 1, which is mounted on the support frame 101 and is used for support; a number of quick-connect parts 2, each of which is disposed on the moving part 1; and an anti-detachment part 3, which is disposed of in a number of locations on the number of quick-connect parts 2; wherein the number of quick-connect parts 2 are arranged in an array, the number of anti-detachment parts 3 are arranged in an array, and the moving part 1 is used to support the number of quick-connect parts 2 and the number of anti-detachment parts 3. The moving part 1 includes a slider 102 slidably connected to the top of the support frame 101, a connecting frame 103 fixedly connected to the left side of the slider 102, and a mounting plate 104 fixedly connected to the left side of the connecting frame 103. A frame body 105 is provided on the left side, and a driving component is provided inside the support frame 101. The driving component is used to move the slider 102 and its components to detect the rock in contact with the frame body 105. Several quick-release parts 2 connect the mounting plate 104 and the frame body 105. The driving component includes a motor 106 fixedly connected to the inner wall of the slider 102. A slider 2 107 is slidably connected to the inner wall of the support frame 101. A rotating shaft 108 is rotatably connected to the inner wall of the slider 2 107. The rotating shaft 108 passes through the slider 2 107. A gear 109 is fixedly connected to the outer wall of the rotating shaft 108. A rack 110 is fixedly connected to the rear inner wall of the support frame 101. The output shaft of the motor 106 is fixedly connected to the rotating shaft 108 through a coupling. The gear 109 meshes with the rack 110.

[0032] The quick-installation unit 2 includes an adjustment assembly 21 located between the mounting plate 104 and the frame body 105; and a limiting assembly 22 located within the mounting plate 104, extending into the adjustment assembly 21 from the side closest to it. The adjustment assembly 21 is used to calibrate the connection between the frame body 105 and the mounting plate 104, while the limiting assembly 22 is used to fix the adjustment assembly 21. The adjustment assembly 21 includes a connecting base 2 fixedly connected to the inner wall of the frame body 105. 11. The right side of the connecting base 211 extends outside the frame body 105. A connecting block 212 is rotatably connected to the inner wall of the connecting base 211. A limit ring 213 is fixedly connected to the right side of the mounting plate 104. A rotating component is provided inside the limit ring 213. A circular groove is provided on the right side of the connecting base 211, and a circular block is provided on the left side of the connecting block 212. The shape of the circular block matches the circular groove on the connecting base 211. A triangular groove is provided on the right side of the connecting block 212. A square groove is provided on the 2nd plate, and the square groove extends through the connecting block 212. The limiting component 22 includes a connecting rod 221 slidably connected to the inner wall of the mounting plate 104. A plug 222 is fixedly connected to the side of the connecting rod 221 near the connecting base 211, and a handle 223 is fixedly connected to the side of the connecting rod 221 away from the connecting base 211. The shape of the plug 222 is adapted to the square groove on the connecting block 212, and the side of the connecting rod 221 away from the connecting base 211 extends to the outside of the mounting plate 104. The moving part includes a knob 214 that is rotatably connected to the inner wall of the limiting ring 213. A connecting block 215 is fixedly connected to the left side of the knob 214. The shape of the connecting block 215 is adapted to the triangular groove on the connecting block 212. The right side of the knob 214 extends to the outside of the limiting ring 213. By setting the quick-installation part 2, the frame body 105 and the mounting plate 104 can be quickly positioned and installed, connecting the two together. This saves time and effort, reduces the workload of the staff, and ensures the overall experimental progress.

[0033] The anti-detachment part 3 includes a latching assembly 31, which is disposed within the mounting plate 104, with its left side extending into the limiting assembly 22; and a reset assembly 32, which is located within the mounting plate 104, with its left side connected to the latching assembly 31 and its right side extending outside the mounting plate 104. The latching assembly 31 restricts the movement of the limiting assembly 22, while the reset assembly 32 unlocks the latching assembly 31. The latching assembly 31 includes several ratchet grooves 311 formed on the right side of the connecting rod 221. A latch 312 is slidably connected to the inner wall of the mounting plate 104, and the shape of the latch 312 is adapted to the shape of the ratchet grooves 311. Each ratchet groove 311 is adapted to the shape of the latch 312. The groove is provided, and when the connecting rod 221 slides toward the connecting base 211, the buckle 312 will slide to the right under the action of the ratchet groove 311. The reset assembly 32 includes a limiting ring 321 fixedly connected to the right side of the mounting plate 104. The inner wall of the limiting ring 321 is slidably connected to a handle 322 with a rod. The left side of the handle 322 is fixedly connected to the buckle 312, and the outer wall of the handle 322 is fitted with a spring 323. The left side of the spring 323 is fixedly connected to the buckle 312, and the right side of the spring 323 is fixedly connected to the limiting ring 321. By setting the anti-detachment part 3, the installed connecting rod 221 can be fixed, preventing it from automatically loosening and causing connection failure, thereby ensuring the stability of the installation and thus ensuring the stable conduct of the experiment.

[0034] A specific application of this embodiment is as follows: In use, the connecting base 211 is welded into the frame body 105, then the frame body 105 is placed on the left side of the mounting plate 104, and the connecting block 212 is inserted into the mounting plate 104. The knob 214 is then rotated to rotate the connecting block 215 to a position that matches the triangular groove on the connecting block 212. The knob 214 is then rotated to rotate the connecting block 212, aligning its square groove. The handle 223 is then pushed, causing the connecting rod 221 to drive the pin 222 into the square groove on the connecting block 212, thereby fixing the frame body 105 onto the mounting plate 104. When the handle 223 is pushed, the ratchet 311 causes the latch 312 to slide to the right. When the buckle 312 slides, it compresses the spring 323 and generates elastic force. When the connecting rod 221 slides completely into the mounting plate 104, the spring force of the spring 323 causes the buckle 312 to engage in the ratchet groove 311, thereby locking the connecting rod 221. When it is necessary to disassemble the frame body 105, the handle 322 can be pulled to move the buckle 312 and slide it out of the ratchet groove 311, thereby unlocking the connecting rod 221. After installation, the motor 106 can be started, and its output shaft drives the gear 109 to rotate through the rotating shaft 108. Under the action of the rack 110, the slider 102 moves through the second slider 107. Under the action of the connecting frame 103, the frame body 105 is pushed through the mounting plate 104 to detect the rock.

[0035] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0036] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A frame pusher device for rock testing, comprising a support frame (101), characterized in that, Also includes: A pushing part (1) is mounted on a support frame (101) and is used for support; A quick-release section (2), wherein a plurality of quick-release sections (2) are provided, and each plurality of quick-release sections (2) is disposed on a pushing section (1); and Anti-detachment part (3), a plurality of anti-detachment parts (3) are provided, and the plurality of anti-detachment parts (3) are respectively located on a plurality of quick-release parts (2); Among them, several quick-release parts (2) are arranged in an array, several anti-detachment parts (3) are arranged in an array, and a pushing part (1) is used to support several quick-release parts (2) and several anti-detachment parts (3).

2. The frame-shifting device for rock testing according to claim 1, characterized in that, The pushing part (1) includes a slider (102) slidably connected to the top of the support frame (101). A connecting frame (103) is fixedly connected to the left side of the slider (102). A mounting plate (104) is fixedly connected to the left side of the connecting frame (103). A frame body (105) is provided on the left side of the mounting plate (104). A driving component is provided inside the support frame (101). The driving component is used to move the slider (102) and its components to detect the rock in contact with the frame body (105), while several quick-release parts (2) connect the mounting plate (104) and the frame body (105).

3. A frame-shifting device for rock testing according to claim 2, characterized in that, The quick-installation unit (2) includes an adjustment assembly (21) located between the mounting plate (104) and the frame body (105); and A limiting component (22) is located within the mounting plate (104), and the limiting component (22) extends into the adjusting component (21) on the side near the adjusting component (21); The adjustment component (21) is used to calibrate the connection between the frame body (105) and the mounting plate (104), while the limiting component (22) is used to fix the adjustment component (21).

4. A frame-shifting device for rock testing according to claim 3, characterized in that, The anti-detachment part (3) includes a buckle assembly (31) disposed within the mounting plate (104), the left side of the buckle assembly (31) extending into the limiting assembly (22); and The reset assembly (32) is located inside the mounting plate (104), with its left side connected to the snap-fit ​​assembly (31) and its right side extending outside the mounting plate (104). The latching component (31) is used to restrict the movement of the limiting component (22), while the reset component (32) is used to unlock the latching component (31).

5. A frame-moving device for rock testing according to claim 4, characterized in that, The adjustment component (21) includes a connecting base (211) fixedly connected to the inner wall of the frame body (105). The right side of the connecting base (211) extends to the outside of the frame body (105). A connecting block (212) is rotatably connected to the inner wall of the connecting base (211). A limiting ring (213) is fixedly connected to the right side of the mounting plate (104). A rotating component is provided inside the limiting ring (213). Among them, a circular groove is provided on the right side of the connecting base (211), and a circular block is provided on the left side of the connecting block (212). The shape of the circular block is adapted to the circular groove on the connecting base (211). A triangular groove is provided on the right side of the connecting block (212), and a square groove is provided on the connecting block (212), and the square groove penetrates the connecting block (212).

6. A frame-shifting device for rock testing according to claim 5, characterized in that, The limiting component (22) includes a connecting rod (221) that is slidably connected to the inner wall of the mounting plate (104). A plug (222) is fixedly connected to the side of the connecting rod (221) near the connecting base (211), and a handle (223) is fixedly connected to the side of the connecting rod (221) away from the connecting base (211). The plug (222) is adapted to the square groove on the connecting block (212), and the connecting rod (221) extends to the outside of the mounting plate (104) on the side away from the connecting base (211).

7. A frame-shifting device for rock testing according to claim 6, characterized in that, The buckle assembly (31) includes a plurality of ratchet grooves (311) formed on the right side of the connecting rod (221), and a buckle (312) is slidably connected to the inner wall of the mounting plate (104), the shape of the buckle (312) being adapted to the plurality of ratchet grooves (311); Among them, several ratchet grooves (311) are grooves that are adapted to the shape of the buckle (312), and when the connecting rod (221) slides toward the connecting base (211), the buckle (312) will slide to the right under the action of the ratchet grooves (311).

8. A frame-shifting device for rock testing according to claim 7, characterized in that, The reset assembly (32) includes a second limiting ring (321) fixedly connected to the right side of the mounting plate (104). The inner wall of the second limiting ring (321) is slidably connected to a handle with a rod (322). The left side of the handle with a rod (322) is fixedly connected to a buckle (312). A spring (323) is sleeved on the outer wall of the handle with a rod (322). The left side of the spring (323) is fixedly connected to the buckle (312), and the right side of the spring (323) is fixedly connected to the limiting ring (321).

9. A frame-shifting device for rock testing according to claim 8, characterized in that, The driving component includes a motor (106) fixedly connected to the inner wall of slider one (102), slider two (107) slidably connected to the inner wall of the support frame (101), a rotating shaft (108) rotatably connected to the inner wall of slider two (107), the rotating shaft (108) passing through slider two (107), a gear (109) fixedly connected to the outer wall of the rotating shaft (108), and a rack (110) fixedly connected to the rear inner wall of the support frame (101). The output shaft of the motor (106) is fixedly connected to the rotating shaft (108) via a coupling, and the gear (109) meshes with the rack (110).

10. A frame-shifting device for rock testing according to claim 9, characterized in that, The rotating component includes a knob (214) rotatably connected to the inner wall of the limiting ring (213), and a connecting block (215) is fixedly connected to the left side of the knob (214). Among them, the shape of the second connecting block (215) is adapted to the triangular groove on the first connecting block (212), and the right side of the knob (214) extends to the outside of the first limiting ring (213).

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