Reinforced supporting device capable of being assembled in multiple directions and used for geological structure

Abstract

The utility model discloses a geologic structure strengthening and supporting device capable of being assembled in multiple directions, which comprises a bottom plate for supporting, a supporting frame base body installed above the bottom plate, a connecting column and an installing block, the connecting column is fixedly connected to the lower end of the bottom plate, and an installing rod and a supporting rod are installed at the upper end of the bottom plate. The installation rods and the supporting rods are symmetrically arranged on the left side and the right side of the bottom plate, the installation blocks are fixedly installed at the front ends of the supporting frame base bodies, sleeves are fixedly installed at the rear ends of the supporting frame base bodies, the front ends of the installation blocks are fixedly connected with connecting blocks, and the supporting frame base bodies are connected through the installation blocks and the sleeves. According to the reinforced supporting device capable of being assembled in multiple directions and used for the geological structure, the stability of installation of the device and the ground is improved, safety accidents are avoided, the supporting device can be assembled in multiple directions, the flexibility is high, the installation process is simple and rapid, and the working time is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting devices, in particular to a reinforced supporting device for geological structures which can be assembled in multiple directions. Background Art

[0002] In order to prevent the tunnel roof from falling off during the construction of the geological structure belt and causing safety accidents, it is essential to carry out rapid support for the construction of the wells and tunnels in the geological structure belt. By adopting the method of rapid support with scaffolding, the construction progress can be effectively guaranteed not to be affected, and the safety of the well and tunnel engineering construction can be ensured.

[0003] As for the utility model with the authorization announcement number CN219795286U, the present application relates to a tunnel support device, including: a top support mechanism and a side support mechanism, which are rotatably matched so that the tunnel support device has an unfolded state and a folded state, and one of the top support mechanism and the side support mechanism is provided with a locking hook assembly, and the other is provided with a locking buckle assembly; when the tunnel support device is in the unfolded state, the locking buckle assembly is engaged with the locking hook assembly; when the tunnel support device is in the folded state, the locking hook assembly is disengaged from the locking buckle assembly. Therefore, when the tunnel support device needs to be used, it is directly placed in the unfolded state, and the top support mechanism and the side support mechanism are quickly fixedly connected by engaging the locking hook assembly with the locking buckle assembly. When the tunnel support device needs to be stored or transported, the locking hook assembly can be directly disengaged from the locking buckle assembly to achieve rapid disassembly of the top support mechanism and the side support mechanism, thereby putting the tunnel support device in the folded state;

[0004] However, the above technical solution still has some disadvantages. The stability of the device and the ground installation is improved, and the process of assembling the device is complicated and difficult to operate. The installation direction is limited, which wastes installation time and energy. Therefore, we propose a reinforced support device for geological structures that can be assembled in multiple directions to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a reinforced support device for geological structures that can be assembled in multiple directions, so as to solve the problems proposed in the above-mentioned background technology that the stability of the current device installed on the ground is improved, the process of assembling the device is complicated and difficult to operate, the installation direction is limited, and the installation time and energy are wasted.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-directionally assembled reinforced support device for geological structures, comprising: a bottom plate for support and a support frame base installed above the bottom plate;

[0007] Also includes:

[0008] A connecting column, wherein the connecting column is fixedly connected to the lower end of the bottom plate, and a mounting rod and a supporting rod are installed at the upper end of the bottom plate, and the mounting rod and the supporting rod are symmetrically arranged on the left and right sides of the bottom plate;

[0009] A mounting block, wherein the mounting block is fixedly mounted on the front end of the support frame base, and a sleeve is fixedly mounted on the rear end of the support frame base, and a connecting block is fixedly connected to the front end of the mounting block, and the support frame base is connected to the support frame base through the mounting block and the sleeve;

[0010] A card block, the card block is installed inside the sleeve, and a connecting rod is fixedly installed at the front end of the card block, and the front end of the connecting rod is connected to a driving block, the front end of the driving block is fixedly connected to the central axis of the gear, and a rack is arranged on the left side of the gear;

[0011] The fixing block is fixedly mounted on the inner side of the upper end of the mounting rod, and the upper section of the mounting rod is connected to the support rod through the sliding block, and the inner side of the sliding block is connected with the insertion rod.

[0012] Preferably, the connecting columns are neatly arranged at the lower end of the bottom plate, vertical through grooves are provided inside the connecting columns, and the lower ends of the connecting columns are arranged in a conical structure.

[0013] Preferably, the mounting block and the connecting block are both slidably connected to the inner side of the sleeve, and the positions of the mounting block and the sleeve in the horizontal direction correspond to each other, and a groove is provided inside the connecting block, and the clamping block is in an active state and is clamped and connected to the groove of the connecting block.

[0014] Preferably, the inner end of the clamping block is arranged in an inclined structure, and the clamping block and the connecting rod are arranged at equal angles along the center point of the driving block, and the connecting rod is arranged in a cylindrical structure, the connecting rod is slidably connected in a groove opened inside the driving block, and the driving block is rotatably connected to the inside of the sleeve through a gear.

[0015] Preferably, the outer side of the central axis of the gear is connected to the support frame base and the sleeve through a torsion spring, and the gear is meshingly connected to the rack, and the rack is slidably connected in a cavity opened inside the support frame base, and a handle is fixedly installed on the inner side of the lower end of the rack.

[0016] Preferably, the lower end of the mounting rod is rotatably connected to the base plate, and the fixed block is connected to the grooves opened on the left and right sides of the lower end of the support frame base through the mounting rod. The lower end of the support rod is rotatably connected to the base plate, and a sliding block is fixedly installed on the upper end of the support rod, and the sliding block is slidably connected to the through groove opened in the upper section of the mounting rod.

[0017] Preferably, the insertion rod is snap-connected in a through groove opened inside the sliding block, and the insertion rod is slidably connected to the inside of the mounting frame, and the mounting frame is fixedly installed on the side of the mounting rod, a spring is sleeved on the outer side of the insertion rod, and both ends of the spring are fixedly connected to the mounting frame and the insertion rod respectively.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the reinforced support device for geological structures that can be assembled in multiple directions improves the stability of the device and the ground installation, avoids the occurrence of safety accidents, and can assemble the support device in multiple directions, with high flexibility, simple and fast installation process, and saves working time;

[0019] 1. A bottom plate and a connecting column are provided. The bottom plate is inserted into the soil layer and fixed to the ground by the connecting column. When the connecting column is inserted into the soil layer, the soil enters the vertical through groove, which increases the stability of the connection between the connecting column and the soil layer, avoids the device from tilting during installation and use, and ensures the safety and stability of the device when it is used for underground work;

[0020] 2. A mounting block, a sleeve and a clamping block are provided. After the mounting block and the connecting block slide into the sleeve, the clamping block and the connecting block are engaged to fix the mounting block and the sleeve. Two adjacent support frame bases are assembled together to realize multi-directional assembly of the support frame base, saving time and energy required for installation. The installation has high stability, and only the rack control gear and the driving block need to be pulled down to rotate, and the connecting rod can be used to drive the clamping block to leave the groove of the connecting block to release the connection between the mounting block and the sleeve. The operation process is simple and quick.

[0021] 3. A fixed block, a support rod and an insertion rod are provided. The fixed block is connected to the support frame base through the mounting rod, and the mounting rod is supported by the inclined support rod to complete the stable installation of the base plate and the support frame base, thereby improving the stability of the support frame base in the vertical state, and the insertion rod is engaged into the middle part of the sliding block to fix the position of the mounting rod, the sliding block and the support rod, thereby improving the stability of the device installation and protecting the safety of the construction workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0024] Figure 3 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the overall structure of the connection between the connecting rod and the driving block of the utility model;

[0026] Figure 5 For this utility model Figure 1The enlarged structural diagram at A in the middle;

[0027] Figure 6 For this utility model Figure 2 Enlarged structural diagram at B in the middle.

[0028] In the figure: 1, bottom plate; 2, support frame base; 3, connecting column; 4, mounting block; 5, connecting block; 6, sleeve; 7, clamping block; 8, connecting rod; 9, driving block; 10, gear; 11, torsion spring; 12, rack; 13, mounting rod; 14, fixing block; 15, support rod; 16, sliding block; 17, mounting frame; 18, plug rod; 19, spring. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-6 The utility model provides a technical solution: a reinforced support device for geological structures that can be assembled in multiple directions, including: a base plate 1, a support frame base 2, a connecting column 3, a mounting block 4, a connecting block 5, a sleeve 6, a clamping block 7, a connecting rod 8, a driving block 9, a gear 10, a torsion spring 11, a rack 12, a mounting rod 13, a fixing block 14, a support rod 15, a sliding block 16, a mounting frame 17, an insertion rod 18 and a spring 19.

[0031] When using the multi-directionally assembled reinforced support device for geological structures, first Figure 1 , Figure 2 and Figure 3 As shown, the connecting column 3 is fixedly connected to the lower end of the bottom plate 1, and the support frame base 2 is installed above the bottom plate 1, the connecting columns 3 are neatly arranged at the lower end of the bottom plate 1, and a vertical through groove is opened inside the connecting column 3, and the lower end of the connecting column 3 is arranged in a conical structure;

[0032] After placing the base plate 1 at the designated position, press the connecting column 3 into the soil layer. At this time, the soil enters the vertical groove opened inside the connecting column 3, increasing the stability of the connecting column 3 installed in the soil layer, thereby completing the stable installation of the base plate 1 and the ground, avoiding displacement of the support frame base 2 during subsequent use, and ensuring the safety of the device.

[0033] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 As shown, the mounting block 4 is fixedly mounted on the front end of the support frame base 2, and the front end of the mounting block 4 is fixedly connected with a connecting block 5, and the rear end of the support frame base 2 is fixedly mounted with a sleeve 6, the positions of the mounting block 4 and the sleeve 6 in the horizontal direction correspond, the mounting block 4 and the connecting block 5 are both slidably connected to the inner side of the sleeve 6, and the clamping block 7 is in an active state and is engaged and connected with a groove opened inside the connecting block 5, a connecting rod 8 is fixedly mounted on the front end of the clamping block 7, and the inner end of the clamping block 7 is arranged in an inclined structure, and the connecting rod 8 is arranged in a cylindrical structure, the clamping block 7 and the connecting rod 8 are arranged at equal angles along the center point of the driving block 9, the connecting rod 8 is slidably connected to the groove opened inside the driving block 9, and the driving block 9 is rotatably connected to the inside of the sleeve 6 through a gear 10;

[0034] The movable support frame base 2 drives the mounting block 4 and the connecting block 5 to slide into the interior of the sleeve 6, and the connecting block 5 contacts the inclined surface of the clamping block 7 to make it slide outward. When the clamping block 7 slides outward, the connecting rod 8 drives the driving block 9 to rotate, and then, under the push of the torsion spring 11 to restore the elasticity, the clamping block 7 has a tendency to move inward. As the connecting block 5 continues to slide, the clamping block 7 loses the blocking object and engages with the inner side of the groove of the connecting block 5, indirectly completing the connection between the mounting block 4 and the sleeve 6, and realizing the fixation between two adjacent support frame bases 2. The installation method is simple and fast, and the connection is stable, saving working time and energy, so that the device can be flexibly installed in multiple directions;

[0035] The rack 12 is arranged on the left side of the gear 10, and the gear 10 is meshed with the rack 12 for transmission. The central axis of the gear 10 is fixedly connected to the middle of the front end of the driving block 9, and the outer side of the central axis of the gear 10 is connected to the support frame base 2 and the sleeve 6 through the torsion spring 11. The rack 12 is slidably connected in the cavity opened inside the support frame base 2, and a handle is fixedly installed on the inner side of the lower end of the rack 12;

[0036] When the two support frame bases 2 need to be disassembled, hold the handle at the lower end of the rack 12 to move the rack 12 downward. At this time, the rack 12 drives the gear 10 to rotate, and the gear 10 rotates with the driving block 9, thereby causing the connecting rod 8 to drive the clamping block 7 to move and stop the connection with the connecting block 5. The disassembly and assembly method is simple and easy to operate.

[0037] like Figure 1 , Figure 3 and Figure 6As shown, the lower end of the mounting rod 13 is rotatably connected to the base plate 1, and the mounting rod 13 is arranged on the left and right sides of the lower end of the support frame base 2, a through groove is provided inside the upper section of the mounting rod 13, and a fixing block 14 is fixedly installed on the inner side of the upper end of the mounting rod 13, the lower end of the support rod 15 is rotatably connected to the base plate 1, and the support rod 15 is installed on the outer side of the mounting rod 13, a sliding block 16 is fixedly installed on the upper end of the support rod 15, and the sliding block 16 is slidably connected to the inner side of the through groove of the mounting rod 13, and a through groove is provided inside the sliding block 16, the mounting frame 17 is fixedly installed on the outer side of the mounting rod 13, and the insertion rod 18 is slidably connected to the inner side of the mounting frame 17, the insertion rod 18 is snap-connected in the through groove provided inside the sliding block 16, a spring 19 is sleeved on the outer side of the insertion rod 18, and the two ends of the spring 19 are respectively fixed to the mounting frame 17 and the insertion rod 18;

[0038] When the two support frame bases 2 are installed, the support rod 15 is pushed to rotate, and the sliding block 16 slides inside the mounting rod 13, and the mounting rod 13 is driven to rotate. When the sliding block 16 slides to the bottom of the through groove, the fixing block 14 is driven by the mounting rod 13 to engage and connect with the groove opened inside the support frame base 2, and then the pulled insertion rod 18 is released. Under the elastic action of the spring 19, the insertion rod 18 is pushed and stuck into the inside of the sliding block 16, completing the fixation of the sliding block 16 and the mounting rod 13, thereby limiting the positions of the support frame base 2, the fixing block 14 and the support rod 15, improving the stability of the device installation, protecting the safety of the construction personnel, and the disassembly and assembly process of the base plate 1 and the support frame base 2 is simple, saving disassembly time.

[0039] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. In addition, the directional terms such as up, down, left, right, front, and back in the text only represent their relative positions rather than absolute positions.

[0040] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A multi-directionally assembled reinforced support device for geological structures, comprising: A base plate (1) for supporting and a support frame base (2) installed above the base plate (1); It is characterized by further comprising: A connecting column (3), wherein the connecting column (3) is fixedly connected to the lower end of the base plate (1), and a mounting rod (13) and a support rod (15) are installed at the upper end of the base plate (1), and the mounting rod (13) and the support rod (15) are symmetrically arranged on the left and right sides of the base plate (1); A mounting block (4), the mounting block (4) being fixedly mounted on the front end of the support frame base (2), and a sleeve (6) being fixedly mounted on the rear end of the support frame base (2), and a connecting block (5) being fixedly connected to the front end of the mounting block (4), and the support frame base (2) and the support frame base (2) being connected to the sleeve (6) via the mounting block (4); A clamping block (7), the clamping block (7) being mounted inside the sleeve (6), and a connecting rod (8) being fixedly mounted on the front end of the clamping block (7), and a driving block (9) being connected to the front end of the connecting rod (8), and a front end of the driving block (9) being fixedly connected to the central axis of a gear (10), and a rack (12) being arranged on the left side of the gear (10); A fixed block (14) is fixedly mounted on the inner side of the upper end of the mounting rod (13), and the upper section of the mounting rod (13) is connected to the support rod (15) via a sliding block (16), and the inner side of the sliding block (16) is connected to an insertion rod (18).

2. A multi-directionally assembled reinforced support device for geological structures according to claim 1, characterized in that: The connecting columns (3) are neatly arranged at the lower end of the bottom plate (1), a vertical through groove is provided inside the connecting columns (3), and the lower end of the connecting columns (3) is arranged in a conical structure.

3. The multi-directionally assembled reinforced support device for geological structures according to claim 1, characterized in that: The mounting block (4) and the connecting block (5) are both slidably connected to the inner side of the sleeve (6), and the mounting block (4) and the sleeve (6) are positioned correspondingly in the horizontal direction. A groove is provided inside the connecting block (5), and the clamping block (7) is in a movable state and is clamped and connected to the groove of the connecting block (5).

4. The multi-directionally assembled reinforced support device for geological structures according to claim 3, characterized in that: The inner end of the clamping block (7) is arranged in an inclined structure, and the clamping block (7) and the connecting rod (8) are arranged at equal angles along the center point of the driving block (9), and the connecting rod (8) is arranged in a cylindrical structure. The connecting rod (8) is slidably connected to a groove provided inside the driving block (9), and the driving block (9) is rotationally connected to the inside of the sleeve (6) via a gear (10).

5. The multi-directionally assembled reinforced support device for geological structures according to claim 4, characterized in that: The outer side of the central axis of the gear (10) is connected to the support frame base (2) and the sleeve (6) through a torsion spring (11), and the gear (10) is meshingly connected to the rack (12), and the rack (12) is slidably connected in a cavity opened inside the support frame base (2), and a handle is fixedly installed on the inner side of the lower end of the rack (12).

6. The multi-directionally assembled reinforced support device for geological structures according to claim 1, characterized in that: The lower end of the mounting rod (13) is rotatably connected to the base plate (1), and the fixed block (14) is connected to the grooves opened on the left and right sides of the lower end of the support frame base (2) through the mounting rod (13), the lower end of the support rod (15) is rotatably connected to the base plate (1), and the upper end of the support rod (15) is fixedly mounted with a sliding block (16), and the sliding block (16) is slidably connected to the through groove opened in the upper section of the mounting rod (13).

7. The multi-directionally assembled reinforced support device for geological structures according to claim 1, characterized in that: The insertion rod (18) is snap-connected in a through slot provided inside the sliding block (16), and the insertion rod (18) is slidably connected inside the mounting frame (17), and the mounting frame (17) is fixedly mounted on the side of the mounting rod (13), and a spring (19) is sleeved on the outer side of the insertion rod (18), and the two ends of the spring (19) are fixedly connected to the mounting frame (17) and the insertion rod (18) respectively.

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