Rapid supporting structure for geological structure belt

Abstract

The utility model relates to the technical field of supporting equipment, in particular to a quick supporting structure for a geological structure belt. According to the technical scheme, the device comprises a bottom plate and further comprises a pair of vertical supporting sliding sleeves fixedly installed on the upper surface of the bottom plate, and telescopic supporting arch frames are arranged at the tops of the vertical supporting sliding sleeves; and the pushing mechanism is arranged on the vertical supporting sliding sleeve to drive the supporting arch frame to move up and down. According to the rapid supporting structure for the geological structure belt, the supporting sliding sleeve, the supporting arch frame, the pushing mechanism, the locking mechanism and other structures are matched, and the height-adjustable supporting arch frame and a rapid locking structure are adopted for the rapid supporting structure for the geological structure belt. The supporting arch frame can move up and down to flexibly adapt to different space requirements; lifting is driven through a mechanical transmission structure, the installation process is simplified, and efficiency is improved; and finally, the mechanical property and safety of the supporting structure are guaranteed through multiple fixing of the locking mechanism.

Description

Technical Field

[0001] This utility model relates to the field of support equipment technology, and in particular to a rapid support structure for geological structural zones. Background Technology

[0002] Geological structural zones are products of crustal movement. Rock strata or masses deform, fracture, or shift under stress, forming specialized geological regions of considerable scale and continuity, such as fault zones, fold zones, and fracture zones. Currently, when constructing projects in these geological structural zones, integrated or prefabricated arched support steel frames are typically used for mechanical performance and safety considerations. However, both types of steel frames have limitations in practical applications. Integrated steel frames have a fixed structure and large dimensions, making them difficult to adjust or reduce after design and installation. Their lack of flexibility can slow down construction when installed in confined spaces. Prefabricated steel frames, on the other hand, require the gradual assembly of multiple components, resulting in a relatively long construction period. Utility Model Content

[0003] The purpose of this invention is to address the problems of the commonly used integrated or assembled arched support steel frames in geological structural zone engineering, where the former is not flexible enough for installation in narrow spaces and construction is slow, while the latter has a long cycle for splicing components. This invention proposes a rapid support structure for geological structural zones.

[0004] The technical solution of this utility model is as follows: a rapid support structure for geological structures, including a base plate, and further including: a pair of vertical support sleeves fixedly installed on the upper surface of the base plate, the top of the vertical support sleeves being provided with a telescopic support arch; a pushing mechanism, which is set on the vertical support sleeves to drive the support arch to move up and down; and a locking mechanism installed in the vertical support sleeves to fix the position of the support arch after it has moved.

[0005] Optionally, the pushing mechanism includes a thread on a vertical support sleeve, the vertical support sleeve is fitted with a spiral sleeve through the thread, both ends of the support arch are fixedly connected to lifting brackets, and the top of the spiral sleeve is provided with a rotating groove for locking the lifting bracket.

[0006] Optionally, the outer wall of the spiral abutment is fixedly connected with a plurality of protrusions arranged in a circumferential array, and each of the protrusions has a slot at the end away from the spiral abutment.

[0007] Optionally, the locking mechanism includes a locking plate fixedly connected to the top of the vertical support sleeve. The vertical support sleeve has a first limiting groove for the support arch to slide. The first limiting groove has a locking block inside that locks the spiral sleeve with the locking plate.

[0008] Optionally, the locking block is provided with a pair of fixing bolts.

[0009] Optionally, the bottom of the base plate is provided with multiple pairs of mounting pins arranged in a linear pattern.

[0010] Optionally, both of the vertical support sleeves are symmetrically arranged with the center of the base plate as the center.

[0011] Optionally, the card plate is provided with a second limiting groove that corresponds vertically to the first limiting groove.

[0012] In summary, this application includes at least one of the following beneficial technical effects:

[0013] This invention utilizes the cooperation of supporting sliding sleeves, supporting arch frames, pushing mechanisms, and locking mechanisms to create a rapid support structure for geological structural zones. The structure employs an adjustable-height supporting arch frame and a quick-locking mechanism. This allows the supporting arch frame to move up and down, flexibly adapting to different spatial requirements. Furthermore, a mechanical transmission structure drives the lifting and lowering process, simplifying the installation process and improving efficiency. Finally, the locking mechanism provides multiple layers of fixation, ensuring the mechanical performance and safety of the support structure. Attached Figure Description

[0014] Figure 1 A structural schematic diagram of a rapid support structure for geological structural zones according to this utility model is provided;

[0015] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0016] Figure 3 for Figure 1 A schematic diagram of the split structure;

[0017] Figure 4 for Figure 3 A partial structural diagram.

[0018] Reference numerals: 1. Base plate; 11. Mounting pin; 2. Vertical support slide sleeve; 21. First limiting slide groove; 22. Card plate; 23. Thread; 24. Second limiting slide groove; 3. Support arch; 31. Lifting card plate; 4. Locking block; 41. Fixing bolt; 5. Spiral abutment; 51. Protruding sleeve; 52. Slot; 53. Rotating slot. Detailed Implementation

[0019] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0020] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0021] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover a 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. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] Example

[0026] like Figures 1 to 4As shown, this utility model proposes a rapid support structure for geological structural zones, including a base plate 1, which serves as a foundation component for supporting and installing other structures, providing an overall support platform. The bottom of the base plate 1 is provided with multiple pairs of linearly arranged mounting pins 11, which are used to fix the base plate 1 to the ground or foundation structure, enhancing overall stability. A pair of vertical support sleeves 2 are fixedly installed on the upper surface of the base plate 1, symmetrically arranged, providing a vertical sliding track for the support arch 3 and supporting the pushing and locking mechanisms. Both vertical support sleeves 2 are symmetrically arranged with the center of the base plate 1 as the center. The top of the vertical support sleeves 2 is provided with a telescopic support arch 3, which is located at the top of the vertical support sleeves 2 and is telescopic, used to support the geological structural zone and withstand ground pressure. The lifting brackets 31 at both ends cooperate with the rotating grooves 53 of the spiral abutment 5 to achieve height adjustment. The vertical support slide 2 is equipped with a pushing mechanism that drives the support arch 3 to move up and down; the vertical support slide 2 is equipped with a locking mechanism for fixing the position of the support arch 3 after it has moved.

[0027] Among them, such as Figures 2 to 4 As shown, the pushing mechanism includes a thread 23 on the vertical support sleeve 2. The thread 23 is located on the vertical support sleeve 2 and engages with the internal thread of the spiral abutment 5. The spiral abutment 5 moves up and down through a spiral drive, thereby driving the support arch 3 to rise and fall. The spiral abutment 5 is spirally fitted onto the vertical support sleeve 2 via the thread 23. The spiral abutment 5 is spirally fitted onto the vertical support sleeve 2 via the thread 23. A rotating slot 53 is provided at the top to hold the lifting bracket 31. When rotated, the spiral drive pushes the support arch 3 to rise and fall. Lifting brackets 31 are fixedly connected to both ends of the support arch 3. The lifting brackets 31 are fixedly connected to both ends of the support arch 3 and are engaged in the rotating slots 53 of the spiral abutment 5. As the spiral abutment 5 moves, it drives the support arch 3 to rise and fall vertically and is guided by the limiting groove. The top of the spiral sleeve 5 is provided with a rotating groove 53 for locking the lifting plate 31. The rotating groove 53 is located on the top of the spiral sleeve 5, locking the lifting plate 31. When the spiral sleeve 5 rotates, it drives the support arch 3 to move vertically and restricts its lateral displacement to ensure lifting stability.

[0028] In addition, such as Figure 2 As shown, the outer wall of the spiral sleeve 5 is fixedly connected with multiple protrusions 51 arranged in a circumferential array. The protrusions 51 are fixedly connected to the outer wall of the spiral sleeve 5, arranged in a circumferential array, and have slots 52 at their ends for inserting rods, facilitating rotation of the spiral sleeve 5 and providing a point of leverage for operation. Each protrusion 51 has a slot 52 at its end furthest from the spiral sleeve 5.

[0029] It is worth noting that, such as Figures 1 to 4 As shown, the locking mechanism includes a locking plate 22 fixedly connected to the top of the vertical support sleeve 2. The locking plate 22 cooperates with the locking block 4 to lock the spiral abutment 5, assisting in locking the position of the support arch 3, and has a second limiting groove 24 corresponding to the first limiting groove 21. The locking plate 22 has a second limiting groove 24 that corresponds vertically to the first limiting groove 21. The second limiting groove 24 is provided on the locking plate 22 and corresponds vertically to the first limiting groove 21, providing a track for the movement of the locking block 4 and ensuring the stability of the locking mechanism. The vertical support sleeve 2 has a first limiting groove 21 for the support arch 3 to slide. The first limiting groove 21 is provided on the vertical support sleeve 2 and allows the lifting locking plate 31 of the support arch 3 to slide, restricting the direction of movement of the support arch 3 and ensuring its vertical lifting. The first limiting slide groove 21 has a locking block 4 inside which engages with the locking plate 22 to hold the spiral sleeve 5. The locking block 4 is located inside the first limiting slide groove 21 and cooperates with the locking plate 22 to hold the bottom of the spiral sleeve 5, fixing the position of the spiral sleeve 5 and preventing it from moving downward, thus ensuring the stability of the support arch 3 after locking. The locking block 4 is provided with a pair of fixing bolts 41, which are used to fix the locking block 4 to the vertical support slide 2, further locking the position of the spiral sleeve 5 and enhancing the reliability of the locking mechanism.

[0030] In this embodiment, when using a rapid support structure for geological structural zones, such as Figure 1 As shown, by inserting a rod into the slot 52 on the protruding sleeve 51 and rotating the rod, the spiral abutment 5 rotates on the vertical support sleeve 2. Since the spiral abutment 5 and the thread 23 are spirally connected, the spiral abutment 5 can move upward along the vertical support sleeve 2. When the spiral abutment 5 rotates on the vertical support sleeve 2, the lifting bracket 31 at the end of the support arch 3 is always locked in the rotating groove 53, ensuring that the support arch 3 moves vertically within the first limiting groove 21 on the vertical support sleeve 2. When the support arch 3 moves the lifting bracket 31 upward to abut the lower surface of the bracket 22, the spiral abutment 5 drives the rotating groove 53 to tightly lock the bottom of the lifting bracket 31, thereby locking the height of the support arch 3 at the end of the vertical support sleeve 2. Next, the locking block 4 is placed into the first limiting slide groove 21 and pressed tightly against the lower surface of the spiral sleeve 5. Then, a pair of fixing bolts 41 are used to fix the height of the locking block 4, so that the spiral sleeve 5 cannot rotate downward. When it is necessary to place the support arch 3 into the first limiting slide groove 21 in the vertical support slide sleeve 2 for easy movement, simply reverse the above operation, which will not be described in detail here.

[0031] The preferred embodiments of this utility model described 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 any specific implementation. 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 rapid support structure for geological structural zones, comprising a base plate (1), characterized in that, Also includes: A pair of vertical support sleeves (2) are fixedly installed on the upper surface of the base plate (1), and the top of the vertical support sleeves (2) is provided with a telescopic support arch (3). The driving mechanism is installed on the vertical support sleeve (2) to drive the support arch frame (3) to move up and down; The pushing mechanism includes a thread (23) on the vertical support sleeve (2), the vertical support sleeve (2) is spirally fitted with a spiral abutment (5) through the thread (23), both ends of the support arch (3) are fixedly connected with lifting card plates (31), and the top of the spiral abutment (5) is provided with a rotating slot (53) for locking the lifting card plate (31). A locking mechanism installed inside the vertical support sleeve (2) to fix the position of the support arch (3) after it has moved; The locking mechanism includes a card plate (22) fixedly connected to the top of the vertical support slide sleeve (2). The vertical support slide sleeve (2) has a first limiting slide groove (21) for the support arch frame (3) to slide. The first limiting slide groove (21) has a locking block (4) inside which locks the spiral sleeve (5) with the card plate (22).

2. The rapid support structure for geological structural zones according to claim 1, characterized in that, The outer wall of the spiral sleeve (5) is fixedly connected with a plurality of protrusions (51) arranged in a circular array, and each of the protrusions (51) has a slot (52) at the end away from the spiral sleeve (5).

3. The rapid support structure for geological structural zones according to claim 1, characterized in that, The locking block (4) is provided with a pair of fixing bolts (41).

4. The rapid support structure for geological structural zones according to claim 1, characterized in that, The bottom of the base plate (1) is provided with multiple pairs of mounting pins (11) arranged in a linear pattern.

5. The rapid support structure for geological structural zones according to claim 1, characterized in that, The pair of vertical support sleeves (2) are symmetrically arranged with the center of the base plate (1) as the center.

6. The rapid support structure for geological structural zones according to claim 1, characterized in that, The card plate (22) is provided with a second limiting groove (24) that corresponds to the first limiting groove (21) above and below.

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