A crushing device for engineering geological drilling

Abstract

The embodiment of the application provides an engineering geological drilling crushing device and relates to the technical field of geological crushing.The engineering geological drilling crushing device comprises a middle section tank, an auxiliary crushing assembly and a supporting and collecting assembly, a crushing rotary roller is driven by a driving motor to rotate in an upper section tank, the middle section tank and a lower section tank, material is extruded to be crushed through a gap between the crushing rotary roller surface and the lower section tank, when it is necessary to adjust the crushing size, the auxiliary crushing assembly is started to drive the crushing rotary roller to ascend and descend, the effect of adjusting the distance between the crushing rotary roller and the lower section tank is achieved, the effect of adjusting the material crushing size is achieved, the pressure rod can drive the material in the middle section tank to be pushed downwards, the effect of accelerating the crushing efficiency is achieved, then the supporting and collecting assembly can collect the crushed material in the mounting base, and can support and limit the lower end of the crushing rotary roller, and the stability of the crushing rotary roller during work is provided.

Description

Technical Field

[0001] This application relates to the field of geological fracturing technology, and more specifically, to a fracturing device for engineering geological drilling. Background Technology

[0002] Geological exploration refers to the investigation and research activities conducted through various means and methods to explore and detect geology, determine suitable bearing strata, determine the foundation type based on the bearing capacity of the bearing strata, and calculate foundation parameters. It involves investigating and researching the geological conditions of a specific area, including rocks, strata, structures, minerals, hydrology, and geomorphology, to ascertain the quality and quantity of minerals, as well as the technical conditions for mining and utilization, and to provide the necessary mineral reserves and geological data for mine construction design.

[0003] A search revealed application number CN201910823941.8, which discloses a geological exploration ore crushing device. The device includes a housing with a screening mechanism and a crushing mechanism within it. After ore is added to the housing, the screening mechanism filters out small-sized ore or impurities, while the crushing mechanism crushes and stores the remaining ore. The screening mechanism includes a screening component and a distribution component, with the screening component positioned above the distribution component. The screening component includes a screening frame and an upper pressure cover. The screening frame is fixed to the housing via a first connecting structure, and the upper pressure cover is fixed above the screening frame via a second connecting structure. The top of the screening frame has an opening, and the bottom of the screening frame has a screen. This invention screens the ore before crushing, improving efficiency and avoiding resource waste.

[0004] The problem with the above solution is that existing geological drilling requires crushing and studying the geological rocks before exploration. However, existing crushing equipment crushes materials to a uniform size during use and cannot be adjusted in real time according to needs, thus failing to accurately explore the geological rocks and affecting the accuracy of the exploration. Summary of the Invention

[0005] This application aims to solve at least one of the technical problems existing in the prior art. To this end, this application proposes a crushing device for engineering geological drilling.

[0006] This application also proposes a crushing device for engineering geological drilling, including a mid-section tank, an auxiliary crushing assembly, and a support and collection assembly. The auxiliary crushing assembly includes a mounting plate, which is rotatably mounted inside a first side plate. A first motor is fixedly connected to the upper surface of one side of the mounting plate, and a first limiting rod is fixedly connected to the upper surface of the other side of the mounting plate. A lead screw is fixedly connected to the output shaft of the first motor, and a threaded rod is movably mounted at the other end of the lead screw and the first limiting rod. The support and collection assembly includes side sliders, with a first sliding groove provided on the outer side of the side sliders. The side sliders on both sides are mounted on a first slide rail through the first sliding groove. A connecting plate is fixedly connected above the surface between the two side slide rails. An extension shaft is rotatably mounted in the middle of the connecting plate, and a bearing is fixedly sleeved at the lower end of the extension shaft.

[0007] In some embodiments of this application, an upper tank is fixedly connected to the upper end of the middle tank, a lower tank is fixedly connected to the lower end of the middle tank, and a connecting ring is fixedly connected to the lower end of the lower tank.

[0008] In some embodiments of this application, a partition is fixedly connected to the lower surface of the connecting ring, and a mounting base is fixedly connected to the lower surface of the partition.

[0009] In some embodiments of this application, the lower surface of the mounting base is provided with a discharge port, and a support and collection assembly is installed inside the mounting base.

[0010] In some embodiments of this application, a hydraulic device is installed on the support collection assembly, and a hydraulic delivery pipe is installed on one side of the hydraulic device, which is located on one side of the mounting base.

[0011] In some embodiments of this application, a crushing roller is installed on the upper end of the hydraulic device, and a drive motor is fixedly connected to the upper end of the crushing roller.

[0012] In some embodiments of this application, a motor housing is provided on the outside of the drive motor, and an auxiliary crushing component is installed on the drive motor.

[0013] In some embodiments of this application, the auxiliary crushing components on both sides are equipped with a No. 1 side plate, which is fixedly connected to both sides of the upper end of the upper tank.

[0014] In some embodiments of this application, the inner walls of the upper sides of the first side plate on both sides are also provided with mounting grooves, which are located below the first side plate.

[0015] In some embodiments of this application, a connecting rod is fixedly connected to both sides of the bearing. The connecting rod is fixedly connected to the inner wall of the mounting base. A drive gear is fixedly sleeved in the middle of the extension shaft. Driven gears are connected to both sides of the drive gear through meshing. Limiting plates are rotatably mounted on the upper surfaces of the driven gears and drive gears on both sides. The limiting plates are fixedly connected to the lower surface of the connecting plate. Mounting blocks are fixedly connected to the lower surfaces of the driven gears on both sides. Scrapers are mounted on the lower ends of the mounting blocks on both sides.

[0016] In some embodiments of this application, the other ends of the threaded rods on both sides are fixedly connected to connectors. Limiting sheet metal is rotatably mounted on both sides of the other end of the connectors. The limiting sheet metal is fixedly connected to both sides of the motor housing. A second sliding groove is provided in the middle of the limiting sheet metal on both sides. A second limiting rod is installed in the second sliding groove. The second limiting rod is fixedly connected between the inner surfaces of the second side plates. A fixing block is fixedly connected to the middle of the lower surface of the threaded rod. Transmission rods are rotatably mounted on both sides of the lower end of the fixing block. A second slide rail is installed at the lower end of the transmission rods on both sides. A second connecting rod is fixedly connected to the lower surface of the second slide rails on both sides. A rotating rod is rotatably mounted on one end of the second connecting rod on both sides. The rotating rod is rotatably mounted in the mounting groove. A connecting seat is rotatably mounted in the middle of the rotating rod. A hydraulic rod is fixedly connected to one side of the connecting seat. A connecting block is rotatably mounted on the other end of the hydraulic rod. The other end of the connecting block is rotatably mounted between the second connecting rods. A pressure rod is fixedly connected to the inner side of the connecting blocks on both sides.

[0017] The beneficial effects of this application are as follows: the crushing roller is driven by a drive motor to rotate in the upper, middle and lower tanks. The material is crushed by squeezing through the gap between the surface of the crushing roller and the lower tank. When it is necessary to adjust the crushing size, the auxiliary crushing component can be activated to drive the crushing roller to move up and down, thereby adjusting the distance between the crushing roller and the lower tank. This allows for adjustment of the crushing size of the material and can also drive the pressure rod to push the material in the middle tank downwards, thereby accelerating the crushing efficiency. Subsequently, the support and collection component can collect the crushed material in the mounting base while also supporting and limiting the lower end of the crushing roller, providing stability to the crushing roller during operation. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments of this application will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1This is a top view of the overall structure according to an embodiment of this application; Figure 2 This is a schematic perspective view of the overall bottom structure according to an embodiment of this application; Figure 3 This is a schematic perspective view of the internal structure according to an embodiment of this application; Figure 4 This is a schematic perspective view of the external structure according to an embodiment of this application; Figure 5 This is a schematic perspective view of the overall structure of the auxiliary crushing component according to an embodiment of this application; Figure 6 This is a schematic perspective view of the cross-sectional structure of the auxiliary crushing component according to an embodiment of this application; Figure 7 This is a schematic perspective view of the cross-sectional structure of the mounting base according to an embodiment of this application; Figure 8 This is a perspective view of the overall structure of the support collection component according to an embodiment of this application.

[0020] Icons: 1. Intermediate tank; 2. Upper tank; 3. Lower tank; 4. Connecting ring; 5. Baffle plate; 6. Mounting base; 7. Hydraulic conveying pipe; 8. Side plate No. 1; 9. Mounting groove; 10. Auxiliary crushing assembly; 11. Motor housing; 12. Drive motor; 13. Crushing roller; 14. Discharge port; 15. Hydraulic device; 16. Support and collection assembly; 17. Slide rail No. 1; 101. Mounting plate; 102. Side plate No. 2; 103. Threaded rod; 104. Lead screw; 105. Motor No. 1; 106. Limiting sheet metal; 107. Slide rail No. 2; 10 8. Fixing block; 109. Connecting piece; 110. Rotating rod; 111. Connecting seat; 112. Second connecting rod; 113. Second slide rail; 114. Pressure rod; 115. Connecting block; 116. Hydraulic rod; 117. Transmission rod; 118. First limiting rod; 119. Second limiting rod; 601. Side slider; 602. First slide groove; 603. Connecting plate; 604. Limiting plate; 605. Drive gear; 606. Extension shaft; 607. First connecting rod; 608. Bearing; 609. Driven gear; 610. Mounting block; 611. Scraper. Detailed Implementation

[0021] The technical solutions in the embodiments of this application will now be described with reference to the accompanying drawings.

[0022] 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.

[0023] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments in this application without inventive effort are within the scope of protection of this application.

[0024] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0025] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the equipment or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0027] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0028] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0029] The following description, with reference to the accompanying drawings, describes a crushing device for engineering geological drilling according to an embodiment of the first aspect of this application.

[0030] like Figures 1-8 As shown, a crushing device for engineering geological drilling includes a mid-section tank 1, an auxiliary crushing assembly 10, and a support and collection assembly 16. The auxiliary crushing assembly 10 includes a mounting plate 101, which is rotatably mounted inside a first side plate 8. A first motor 105 is fixedly connected to the upper surface of one side of the mounting plate 101, and a first limiting rod 118 is fixedly connected to the upper surface of the other side of the mounting plate 101. A lead screw 104 is fixedly connected to the output shaft of the first motor 105. The lead screw 104 and... The other end of the first limiting rod 118 is movably fitted with a threaded rod 103; the support and collection assembly 16 includes a side slider 601, the side slider 601 is provided with a first groove 602 on its outer side, the two side sliders 601 are installed on the first slide rail 17 through the first groove 602, a connecting plate 603 is fixedly connected above the surface between the two side slide rails 601, an extension shaft 606 is rotatably installed in the middle of the connecting plate 603, and a bearing 608 is fixedly sleeved on the lower end of the extension shaft 606.

[0031] According to some embodiments of this application, such as Figures 1-4As shown, the upper section tank 2 is fixedly connected to the upper end of the intermediate section tank 1, and the lower section tank 3 is fixedly connected to the lower end of the intermediate section tank 1. A connecting ring 4 is fixedly connected to the lower end of the lower section tank 3. A partition 5 is fixedly connected to the lower surface of the connecting ring 4. A mounting base 6 is fixedly connected to the lower surface of the partition 5. A discharge port 14 is provided on the lower surface of the mounting base 6. A support and collection assembly 16 is installed inside the mounting base 6. A hydraulic device 15 is installed on the support and collection assembly 16. A hydraulic conveying pipe 7 is installed on one side of the hydraulic device 15. The hydraulic conveying pipe 7 is located on one side of the mounting base 6. A crushing roller 13 is installed on the upper end of the hydraulic device 15. A drive motor 12 is fixedly connected to the upper end of the crushing roller 13. A motor housing 11 is provided on the outside of the drive motor 12. An auxiliary crushing assembly 10 is installed on the drive motor 12. A first side plate 8 is installed on both sides of the auxiliary crushing assembly 10. The first side plate 8 is fixedly connected to the upper end of the upper section tank 2. On both sides, the inner walls of the upper end of the first side plate 8 are also provided with mounting grooves 9. The mounting grooves 9 are located below the first side plate 8. The material to be crushed is poured into the upper tank 2. Then, the drive motor 12 is started to drive the crushing roller 13 to rotate in the upper tank 2, the middle tank 1 and the lower tank 3. The material is crushed by squeezing through the gap between the surface of the crushing roller 13 and the lower tank 3. When it is necessary to adjust the crushing size, the auxiliary crushing component 10 is started to drive the crushing roller 13 to move up and down, so as to adjust the distance between the crushing roller 13 and the lower tank 3. This can achieve the function of adjusting the crushing size of the material and drive the pressure rod 114 to push the material in the middle tank 1 downward, thereby accelerating the crushing efficiency. Then, the support and collection component 16 can collect the crushed material in the mounting base 6 and support and limit the lower end of the crushing roller 13, providing stability for the crushing roller 13 during operation.

[0032] According to some embodiments of this application, such as Figures 7-8As shown, a connecting rod 607 is fixedly connected to both sides of the bearing 608. The connecting rod 607 is fixedly connected to the inner wall of the mounting base 6. A drive gear 605 is fixedly sleeved in the middle of the extension shaft 606. Driven gears 609 are connected to both sides of the drive gear 605 through tooth meshing. Limiting plates 604 are rotatably mounted on the upper surfaces of the driven gears 609 and the drive gear 605 on both sides. The limiting plates 604 are fixedly connected to the lower surface of the connecting plate 603. Mounting blocks 610 are fixedly connected to the lower surfaces of the driven gears 609 on both sides. Scrapers 611 are mounted on the lower ends of the mounting blocks 610 on both sides. When the crushing roller 15 rotates, it can also drive the extension shaft 606 to rotate. When the gear 606 rotates, it drives the drive gear 605 to rotate. The drive gear 605 is connected to the driven gear 609 on both sides by meshing teeth. The drive gear 606 and the driven gears 609 on both sides are installed together by the limiting plate 604. The limiting plate 604 is fixedly connected to the lower surface of the connecting plate 603. The two ends of the connecting plate 603 are installed in the first slide rail 17 by the side slider 601. This can limit and support the lower end of the crushing roller 13, ensuring the stability of the crushing roller 13 during operation. At the same time, in conjunction with the scraper 611 on the lower surface of the driven gear 609, the crushed material can be concentrated and pushed to the discharge port 14 to complete the discharge, improving crushing efficiency while preventing material blockage.

[0033] According to some embodiments of this application, such as Figures 5-6As shown, the other end of the threaded rods 103 on both sides is fixedly connected to a connector 109. Limiting sheet metal 106 is rotatably mounted on both sides of the other end of the connector 109. The limiting sheet metal 106 is fixedly connected to both sides of the motor housing 11. A second sliding groove 107 is provided in the middle of the limiting sheet metal 106. A second limiting rod 119 is installed in the second sliding groove 107. The second limiting rod 119 is fixedly connected between the inner surfaces of the second side plate 102. A fixing block 108 is fixedly connected to the middle of the lower surface of the threaded rod 103. The lower ends of the fixing block 108 are rotatably mounted on both sides. A transmission rod 117 is movably installed on each side. A second slide rail 113 is installed at the lower end of each transmission rod 117 on both sides. A second connecting rod 112 is fixedly connected to the lower surface of each second slide rail 113 on both sides. A rotating rod 110 is rotatably installed at one end of each second connecting rod 112 on both sides. The rotating rod 110 is rotatably installed in the mounting groove 9. A connecting seat 111 is rotatably installed in the middle of the rotating rod 110. A hydraulic rod 116 is fixedly connected to one side of the connecting seat 111. A connecting block 115 is rotatably installed at the other end of the hydraulic rod 116. The other end of the connecting block 115 is rotatably installed on the second connecting rod 11. Between points 2 and 3, pressure rods 114 are fixedly connected to the inner sides of the connecting blocks 115 on both sides. A first motor 105 drives a lead screw 104 to rotate. Since the lead screw 104 is threadedly connected to a threaded mating rod 103, and since the first motor 105 is fixedly connected to the upper surface of the mounting plate 101, the threaded mating rod 103 can move along the lead screw 104. Then, through the limiting sheet metal 106 on both sides of the motor housing 11 and the second sliding groove 107, it is installed on the second limiting rod 119 of the second side plate 102, thus achieving the effect of driving the motor housing 11 to move up and down. Furthermore, since the threaded rod 103 pushes the second connecting rod 112 to rotate via the rotating rod 110 through the fixed block 108 and the transmission rod 117, and in conjunction with the hydraulic rod 116, it can drive the pressure rod 114 to move up and down, thereby pushing the material to the bottom of the lower tank 3. This achieves the effect of adjusting the distance between the crushing roller 13 and the lower tank 3, thus adjusting the size of the crushed material. It can also drive the pressure rod 114 to push the material in the middle tank 1 downward, thereby accelerating the crushing efficiency. When the crushing roller 13 rotates, the hydraulic device 15 can support the crushing roller.

[0034] The working principle of this embodiment is as follows: First, the material to be crushed is poured into the upper tank 2. Then, the drive motor 12 is started to drive the crushing roller 13 to rotate within the upper tank 2, middle tank 1, and lower tank 3. The material is crushed by squeezing it through the gap between the surface of the crushing roller 13 and the lower tank 3. When it is necessary to adjust the crushing size, the screw 104 is rotated by the first motor 105. Since the screw 104 is connected to the threaded rod 103 through its surface thread engagement, and since the first motor 105 is fixedly connected to the upper surface of the mounting plate 101, it can drive the threaded rod 103. 03 moves along the lead screw 104, and then, through the limiting sheet metal 106 on both sides of the motor housing 11, it is installed on the second limiting rod 119 of the second side plate 102 via the second sliding groove 107. This enables the motor housing 11 to move up and down. Furthermore, because the threaded rod 103 pushes the second connecting rod 112 to rotate via the rotating rod 110 through the fixing block 108 and the transmission rod 117, and in conjunction with the hydraulic rod 116, it can drive the pressure rod 114 to move up and down, thereby pushing the material to the bottom of the lower tank 3, thus achieving the adjustment of the crushing roller 13. The spacing between the crushing roller 13 and the lower tank 3 allows for adjustment of the material crushing size and enables the pressure rod 114 to push the material in the middle tank 1 downwards, thereby accelerating the crushing efficiency. When the crushing roller 13 rotates, the hydraulic device 15 provides support. Simultaneously, the rotation of the crushing roller 15 drives the extension shaft 606 to rotate, which in turn drives the drive gear 605. The drive gear 605 has driven gears 609 connected to its two sides via meshing teeth. The driven gears 606 and 609 on both sides are installed together by the limiting plate 604, which is fixedly connected to the lower surface of the connecting plate 603. The two ends of the connecting plate 603 are installed in the first slide rail 17 by the side sliders 601, which can limit and support the lower end of the crushing roller 13, ensuring the stability of the crushing roller 13 during operation. At the same time, in conjunction with the scraper 611 on the lower surface of the driven gear 609, the crushed material can be concentrated and pushed to the discharge port 14 to complete the discharge, improving crushing efficiency while preventing material blockage.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0036] The above descriptions are merely embodiments of this application and are not intended to limit the scope of protection of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of protection of this application. It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. The above descriptions are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A crushing device for engineering geological drilling, comprising a intermediate tank (1), an auxiliary crushing assembly (10), and a support and collection assembly (16), characterized in that: The auxiliary crushing component (10) includes a mounting plate (101), which is rotatably mounted inside a first side plate (8). A first motor (105) is fixedly connected to the upper surface of one side of the mounting plate (101), and a first limiting rod (118) is fixedly connected to the upper surface of the other side of the mounting plate (101). A lead screw (104) is fixedly connected to the output shaft of the first motor (105), and a threaded rod (103) is movably mounted at the other end of the lead screw (104) and the first limiting rod (118). The support and collection assembly (16) includes a side slider (601), and a first groove (602) is provided on the outer side of the side slider (601). The two side sliders (601) are installed on the first slide rail (17) through the first groove (602). A connecting plate (603) is fixedly connected above the surface between the two side sliders (601). An extension shaft (606) is rotatably installed in the middle of the connecting plate (603). A bearing (608) is fixedly sleeved at the lower end of the extension shaft (606). The inner walls of the upper ends of the first side plate (8) on both sides are provided with mounting grooves (9). The mounting grooves (9) are located below the first side plate (8). The other ends of the threaded mating rods (103) on both sides are fixedly connected to connectors (109). The two sides of the other end of the connectors (109) are rotatably mounted with limiting sheet metal (106). The two limiting sheet metals (106) on both sides are fixedly connected to a motor housing (11). The middle of the limiting sheet metals (106) on both sides is provided with a second sliding groove (107). The second limiting rod (119) is installed in the second sliding groove (107). The second limiting rod (119) is fixedly connected between the inner surfaces of the second side plate (102). The middle of the lower surface of the threaded mating rod (103) is fixedly connected to a fixing block (108). A transmission rod (117) is rotatably installed on both sides of the lower end. A second slide rail (113) is installed at the lower end of the transmission rod (117) on both sides. A second connecting rod (112) is fixedly connected to the lower surface of the second slide rail (113) on both sides. A rotating rod (110) is rotatably installed at one end of the second connecting rod (112) on both sides. The rotating rod (110) is rotatably installed in the mounting groove (9). A connecting seat (111) is rotatably installed in the middle of the rotating rod (110). A hydraulic rod (116) is fixedly connected to one side of the connecting seat (111). A connecting block (115) is rotatably installed at the other end of the hydraulic rod (116). The other end of the connecting block (115) is rotatably installed between the second connecting rod (112). A pressure rod (114) is fixedly connected to the inner side of the connecting block (115) on both sides.

2. The crushing equipment for engineering geological drilling according to claim 1, characterized in that, The upper end of the middle section tank (1) is fixedly connected to the upper section tank (2), the lower end of the middle section tank (1) is fixedly connected to the lower section tank (3), and the lower end of the lower section tank (3) is fixedly connected to the connecting ring (4).

3. The crushing equipment for engineering geological drilling according to claim 2, characterized in that, A partition plate (5) is fixedly connected to the lower surface of the connecting ring (4), and a mounting base (6) is fixedly connected to the lower surface of the partition plate (5).

4. The crushing equipment for engineering geological drilling according to claim 3, characterized in that, The mounting base (6) has a discharge port (14) on its lower surface, and a support and collection assembly (16) is installed inside the mounting base (6).

5. The crushing equipment for engineering geological drilling according to claim 4, characterized in that, A hydraulic device (15) is installed on the support collection assembly (16), and a hydraulic delivery pipe (7) is installed on one side of the hydraulic device (15). The hydraulic delivery pipe (7) is located on one side of the mounting base (6).

6. The crushing equipment for engineering geological drilling according to claim 5, characterized in that, The upper end of the hydraulic device (15) is equipped with a crushing roller (13), and the upper end of the crushing roller (13) is fixedly connected with a drive motor (12).

7. A crushing device for engineering geological drilling according to claim 6, characterized in that, The drive motor (12) is provided with a motor housing (11) on the outside, and the drive motor (12) is equipped with an auxiliary crushing component (10).

8. A crushing device for engineering geological drilling according to claim 7, characterized in that, The auxiliary crushing components (10) on both sides are equipped with a No. 1 side plate (8), which is fixedly connected to both sides of the upper end of the upper tank (2).

9. A crushing device for engineering geological drilling according to claim 1, characterized in that, A connecting rod (607) is fixedly connected to both sides of the bearing (608). The connecting rod (607) is fixedly connected to the inner wall of the mounting base (6). A drive gear (605) is fixedly sleeved in the middle of the extension shaft (606). Driven gears (609) are connected to both sides of the drive gear (605) by meshing. Limiting plates (604) are rotatably installed on the upper surfaces of the driven gears (609) and drive gears (605) on both sides. The limiting plates (604) are fixedly connected to the lower surface of the connecting plate (603). Mounting blocks (610) are fixedly connected to the lower surfaces of the driven gears (609) on both sides. Scrapers (611) are installed at the lower ends of the mounting blocks (610) on both sides.

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