Supporting equipment for low disturbance of comprehensive pipe gallery

Abstract

The utility model provides low-disturbance supporting equipment for a comprehensive pipe gallery, and relates to the technical field of comprehensive pipe galleries, the low-disturbance supporting equipment for the comprehensive pipe gallery comprises two protective plates, the side faces, close to each other, of the two protective plates are each fixedly connected with a set of sleeves, and a set of first supporting rods are arranged between the two protective plates. According to the low-disturbance supporting equipment for the comprehensive pipe gallery, through the design of a rotating rod and a fixing ring, when the rotating rod rotates, the fixing ring drives a threaded cylinder to rotate in a bearing seat, and meanwhile, according to the connection relation between the threaded rod and the threaded cylinder, the threaded rod conveniently pushes a second supporting rod to move; at the moment, through movement of a first supporting rod and a second supporting rod, an inserting block is conveniently pushed to be inserted into a sleeve, the protection plates are supported, and in combination with the cooperation, the supporting length can be adjusted according to the distance between the protection plates, and meanwhile through the design of an ejector rod, a positioning cylinder and a clamping base, the supporting efficiency is improved. And the first supporting rod and the second supporting rod can be conveniently supported.

Description

Technical Field

[0001] This utility model relates to a low-disturbance support device for integrated utility tunnels, belonging to the field of integrated utility tunnel technology. Background Technology

[0002] Integrated utility tunnels are underground urban pipeline corridors, which are tunnel spaces built underground in cities to integrate various engineering pipelines such as electricity, communication, gas, heating and water supply and drainage. They are equipped with dedicated maintenance ports, hoisting ports and monitoring systems, and are implemented in a unified manner in terms of planning, design, construction and management. They are important infrastructure and lifelines to ensure the operation of cities.

[0003] Currently, integrated utility tunnels typically use support equipment to support the surrounding soil and reduce disturbance to the tunnel. However, current support equipment is not suitable for supporting soil of varying widths, limiting its application and making it impractical for current use. Therefore, we provide a low-disturbance support equipment for integrated utility tunnels to address these issues. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a low-disturbance support device for integrated utility tunnels, thereby resolving the problems. The specific technical solution is as follows:

[0005] A low-disturbance support device for integrated utility tunnels includes two protective plates. A set of sleeves is fixedly connected to the side of each protective plate that is close to it. A set of first support rods is provided between the two protective plates. A second support rod is provided on the right side of each first support rod. A plug is fixedly connected to the opposite end of each first and second support rod. An adjustment mechanism is fixedly connected to the right end of each first support rod. A set of positioning grooves is formed on the upper surface of each first support rod. A limit member is fixedly connected to the upper surface of each second support rod. A retaining seat is fixedly connected to the bottom surface of each first and second support rod. A set of positioning cylinders is fixedly connected to the side of each protective plate that is close to it. A top rod is slidably connected to the inner wall of each positioning cylinder.

[0006] Preferably, each of the adjusting mechanisms includes a bearing seat fixedly connected to the first support rod, an inner ring of each bearing seat is fixedly connected to a threaded cylinder, the inner wall of each threaded cylinder is threadedly connected to a threaded rod, and the right end of each threaded rod is fixedly connected to the left end of the second support rod.

[0007] Preferably, a retaining ring is fixedly connected to the outer surface of each threaded cylinder, and a rotating rod is fixedly connected to the outer surface of each retaining ring.

[0008] Preferably, each of the limiting members includes a support plate fixedly connected to the second support rod, and the upper surface of each support plate is inlaid with a threaded tube, and the inner wall of each threaded tube is threaded with a positioning screw.

[0009] Preferably, each of the guard plates has a set of reinforcing ribs embedded inside, and each of the positioning cylinders is adapted to the top rod.

[0010] Preferably, a reinforcing block is fixedly connected to the bottom surface of each of the first support rods and the bottom surface of each of the second support rods, and the two sets of reinforcing blocks are respectively fixedly connected to the two sets of card seats that are close to each other on opposite sides.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] This low-disturbance support device for integrated utility tunnels utilizes a rotating rod and a fixed ring design. When the rotating rod rotates, the fixed ring drives the threaded cylinder to rotate within the bearing housing. Simultaneously, the connection between the threaded rod and the threaded cylinder facilitates the movement of the second support rod. The movement of the first and second support rods then facilitates the insertion of the insert block into the sleeve, providing support for the protective plate. This combination allows for adjustment of the support length based on the distance between the protective plates. Furthermore, the design of the top rod, positioning cylinder, and clamping seat facilitates the support of both the first and second support rods. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the entire utility model;

[0014] Figure 2 This is a three-dimensional structural schematic diagram of the first support rod of this utility model from a side view.

[0015] Figure 3 This is a three-dimensional structural diagram of the limiting component of this utility model from the front view;

[0016] Figure 4 This is a three-dimensional structural diagram of the adjustment mechanism of this utility model from the front view.

[0017] Figure Descriptions: 1. Adjustment Mechanism; 101. Rotating Rod; 102. Threaded Rod; 103. Fixing Ring; 104. Threaded Sleeve; 105. Bearing Seat; 2. Limiting Component; 201. Support Plate; 202. Threaded Pipe; 203. Positioning Screw; 3. Protective Plate; 4. Reinforcing Rib; 5. Second Support Rod; 6. First Support Rod; 7. Sleeve; 8. Top Rod; 9. Positioning Sleeve; 10. Insert Block; 11. Card Seat; 12. Reinforcing Block; 13. Positioning Groove. Detailed Implementation

[0018] 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.

[0019] 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.

[0020] Please see Figure 1-4 In this utility model, a support device for low-disturbance integrated utility tunnel includes two guard plates 3. A set of sleeves 7 are fixedly connected to the side of the two guard plates 3 that are close to each other. A set of first support rods 6 is provided between the two guard plates 3. A second support rod 5 is provided on the right side of each first support rod 6. An insert block 10 is fixedly connected to the end of each first support rod 6 and the second support rod 5 that are far from each other. An adjustment mechanism 1 is fixedly connected to the right end of each first support rod 6. A set of positioning grooves 13 are opened on the upper surface of each first support rod 6. A limit member 2 is fixedly connected to the upper surface of each second support rod 5. A card seat 11 is fixedly connected to the bottom surface of each first support rod 6 and the bottom surface of the second support rod 5. A set of positioning cylinders 9 are fixedly connected to the side of the two guard plates 3 that are close to each other. A top rod 8 is slidably connected to the inner wall of each positioning cylinder 9.

[0021] Each adjustment mechanism 1 includes a bearing seat 105 fixedly connected to the first support rod 6. The inner ring of each bearing seat 105 is fixedly connected to a threaded cylinder 104. The inner wall of each threaded cylinder 104 is threadedly connected to a threaded rod 102. The right end of each threaded rod 102 is fixedly connected to the left end of the second support rod 5. The connection between the threaded rod 102 and the threaded cylinder 104 facilitates the movement of the threaded rod 102 to push the second support rod 5. At this time, the movement of the first support rod 6 and the second support rod 5 facilitates the insertion of the insert block 10 into the sleeve 7, thereby facilitating the adjustment of the length according to the requirements. The outer surface of each threaded cylinder 104 is fixedly connected to a fixing ring 103. The outer surface of each fixing ring 103 is fixedly connected to a rotating rod 101. The design of the rotating rod 101 and the fixing ring 103 facilitates the rotation of the threaded cylinder 104.

[0022] Each limiting component 2 includes a support plate 201 fixedly connected to the second support rod 5. The upper surface of each support plate 201 is inlaid with a threaded tube 202. The inner wall of each threaded tube 202 is threaded with a positioning screw 203. The positioning screw 203 and the threaded tube 202 cooperate to facilitate the insertion of the positioning screw 203 into the positioning groove 13, and at the same time, it helps to achieve the purpose of limiting. Each guard plate 3 is inlaid with a set of reinforcing ribs 4. Each positioning cylinder 9 is adapted to the top rod 8. The reinforcing ribs 4 are used to increase the strength of the guard plate 3. The bottom surface of each first support rod 6 and the bottom surface of the second support rod 5 are fixedly connected with a reinforcing block 12. The two sets of reinforcing blocks 12 are fixedly connected to the two sets of card seats 11 with their sides facing each other. The reinforcing blocks 12 support the card seats 11.

[0023] The working principle of this utility model is as follows:

[0024] In use, firstly, the protective plate 3 drives the reinforcing rib 4 to be inserted into the soil. Then, the top rod 8 is inserted into the positioning cylinder 9. Then, using the cooperation of the rotating rod 101 and the fixing ring 103, the threaded cylinder 104 is driven to rotate inside the bearing seat 105. At the same time, according to the connection relationship between the threaded rod 102 and the threaded cylinder 104, when the threaded rod 102 moves inside the threaded cylinder 104, it pushes the second support rod 5 to move. At this time, the first support rod 6 and the second support rod 5 will drive the card seat 11 to move, and the card seat 11 will be sleeved on the outer surface of the top rod 8. At the same time, the two sets of inserts 10 are inserted into the sleeve 7 and support the protective plate 3.

[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0027] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without inventive effort, and these embodiments will all fall within the protection scope of the claims of this utility model.

Claims

1. A support device for low-disturbance integrated utility tunnels, comprising two protective plates (3), characterized in that: A set of sleeves (7) are fixedly connected to the side of the two guard plates (3) that are close to each other. A set of first support rods (6) is provided between the two guard plates (3). A second support rod (5) is provided on the right side of each first support rod (6). A plug (10) is fixedly connected to the end of each first support rod (6) and the second support rod (5) that are far apart from each other. An adjustment mechanism (1) is fixedly connected to the right end of each first support rod (6). A set of positioning grooves (13) is opened on the upper surface of each first support rod (6). A limit member (2) is fixedly connected to the upper surface of each second support rod (5). A card seat (11) is fixedly connected to the bottom surface of each first support rod (6) and the bottom surface of the second support rod (5). A set of positioning cylinders (9) is fixedly connected to the side of the two guard plates (3) that are close to each other. A top rod (8) is slidably connected to the inner wall of each positioning cylinder (9).

2. The support equipment for low-disturbance integrated utility tunnels according to claim 1, characterized in that: Each of the adjustment mechanisms (1) includes a bearing seat (105) fixedly connected to the first support rod (6), and a threaded cylinder (104) is fixedly connected to the inner ring of each bearing seat (105). A threaded rod (102) is threadedly connected to the inner wall of each threaded cylinder (104), and the right end of each threaded rod (102) is fixedly connected to the left end of the second support rod (5).

3. The support equipment for low-disturbance integrated utility tunnels according to claim 2, characterized in that: Each of the threaded cylinders (104) has a fixed ring (103) fixedly connected to its outer surface, and each of the fixed rings (103) has a rotating rod (101) fixedly connected to its outer surface.

4. The support equipment for low-disturbance integrated utility tunnels according to claim 1, characterized in that: Each of the limiting members (2) includes a support plate (201) fixedly connected to the second support rod (5), and a threaded tube (202) is embedded on the upper surface of each of the support plates (201), and a positioning screw (203) is threadedly connected to the inner wall of each of the threaded tubes (202).

5. A low-disturbance support device for integrated utility tunnels according to claim 1, characterized in that: Each of the guard plates (3) is inlaid with a set of reinforcing ribs (4), and each of the positioning cylinders (9) is adapted to the top rod (8).

6. The support equipment for low-disturbance integrated utility tunnels according to claim 1, characterized in that: Each of the bottom surfaces of the first support rod (6) and the second support rod (5) is fixedly connected to a reinforcing block (12). The two sets of reinforcing blocks (12) are fixedly connected to the sides of the two sets of card seats (11) that are close to each other.

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