Anti-vibration assembly for sliding type assembled pipe gallery mold stabilizing structure

Abstract

The utility model relates to the technical field of pipe gallery molds, and discloses an anti-vibration assembly for a sliding type assembled pipe gallery mold stabilizing structure, which comprises a supporting sleeve, two groups of sliding sleeves are connected in the supporting sleeve in a sliding manner, and extension rods are connected in the two groups of sliding sleeves in a threaded manner; one end of the sliding sleeve is fixedly connected with a buffer assembly, one end of the extension rod is fixedly connected with a rotating sleeve, the interior of the rotating sleeve is rotatably connected with a rotating bolt, one side of the rotating bolt is fixedly connected with a mounting assembly, and the buffer assembly comprises a damping hydraulic rod fixedly connected to one end of the sliding sleeve. According to the anti-vibration assembly for the sliding type assembled pipe gallery mold stabilizing structure, through the arrangement of the buffering assembly and the sliding sleeve, the buffering and damping effects are achieved, vibration is prevented from being transmitted to the supporting sleeve to cause damage to the stabilizing structure, and the service life of the anti-vibration assembly for the sliding type assembled pipe gallery mold stabilizing structure is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of pipe gallery mold technology, and in particular to an anti-vibration component for a stable structure of sliding assembly pipe gallery mold. Background Technology

[0002] A utility tunnel mold is a special mold used to manufacture utility tunnel components. It is ingeniously designed, structurally stable, and can withstand high pressure and high temperature. Utility tunnel components manufactured by the mold have better structural stability and durability, can resist the influence of the external environment, and ensure the long-term safe operation of the utility tunnel. Sliding assembly utility tunnel molds (also known as slipform utility tunnel molds) are widely used in the construction of urban underground utility tunnels, tunnels, bridges and other projects. The stabilizing structure of the inner mold is a transverse telescopic reinforcing bar, whose main function is to connect and support the template and enhance the stability of the mold.

[0003] Existing vibration-damping components used for stabilizing sliding assembly pipe gallery molds are not conducive to buffering and damping vibrations in actual use. Vibrations are transmitted to the support sleeves, which can easily cause damage to the stabilizing structure. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The purpose of this utility model is to provide an anti-vibration component for the stabilizing structure of a sliding assembly pipe gallery mold, so as to solve the problem mentioned in the background art that it is not convenient to buffer and reduce vibration, and the vibration is transmitted to the support sleeve, which can easily cause damage to the stabilizing structure.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a vibration-damping component for stabilizing a sliding assembly pipe gallery mold, comprising a support sleeve, wherein two sets of sliding sleeves are slidably connected inside the support sleeve, and an extension rod is threadedly connected inside each set of sliding sleeves; a buffer component is fixedly connected to one end of each sliding sleeve, and a rotating sleeve is fixedly connected to one end of each extension rod; a rotating bolt is rotatably connected inside each rotating sleeve, and an installation component is fixedly connected to one side of each rotating bolt; the buffer component includes a damping hydraulic rod fixedly connected to one end of the sliding sleeve, and a buffer spring is sleeved on the surface of the damping hydraulic rod; the installation component includes a fixing plate fixedly connected to one side of the rotating bolt, and an installation sleeve is inserted into the surface of the fixing plate.

[0008] As a further embodiment of this utility model, a limiting block is fixedly connected to the surface of the sliding sleeve, and a slot adapted to the limiting block is provided inside the supporting sleeve. The slot serves to position the limiting block.

[0009] As a further embodiment of this utility model, two sets of rotating rods are fixedly connected to the surface of the support sleeve. One end of each rotating rod is fixedly connected to a limiting ball. The limiting ball helps to reduce slippage during rotation.

[0010] As a further embodiment of this utility model, positioning plates are fixedly connected to both sides of the mounting box, and an inner mold is threadedly connected to one side of the positioning plate. The inner mold serves to cooperate with the outer mold for shaping.

[0011] As a further embodiment of this utility model, an outer mold is fitted onto the surface of the inner mold, and a movable bolt is fixedly connected to one side of the outer mold. The movable bolt serves to connect the surface of the outer mold.

[0012] As a further embodiment of this utility model, a support rod is rotatably connected to the surface of the movable bolt, and a fixing bolt is rotatably connected to the bottom of the support rod. The fixing bolt serves to connect the base.

[0013] As a further embodiment of this utility model, a base is fixedly connected to the bottom of the outer mold, and a ladder frame is fixedly connected to the other side of the outer mold. Two sets of support handles are fixedly connected to the top of the ladder frame, which facilitates support.

[0014] (III) Beneficial Effects

[0015] This utility model provides a vibration-resistant component for the stabilizing structure of sliding assembly pipe gallery molds, which has the following beneficial effects:

[0016] 1. This vibration-damping component for stabilizing sliding-type assembled pipe gallery molds, through the setting of buffer components and sliding sleeves, allows the vibration of the inner mold to be transmitted through the surface of the inner mold to the extension rod when the inner mold is subjected to vibration. This causes the extension rod to drive the sliding sleeve to slide inside the support sleeve. The damping hydraulic rod contracts under force, and the buffer spring deforms under force to generate elastic force, which pushes the two sides of the inner mold in the opposite direction, thereby achieving the effect of buffering and shock absorption. This prevents the vibration from being transmitted to the support sleeve and causing damage to the stable structure, thus improving the service life of the vibration-damping component for stabilizing sliding-type assembled pipe gallery molds.

[0017] 2. This vibration-damping component for stabilizing sliding-type assembled pipe gallery molds, through its installation assembly, allows for easy installation by inserting one set of fixing plates into the installation sleeve, rotating the two sets of rotating rods on the support sleeve, causing the rotating rods to drive the sliding sleeve to rotate on the surface of the extension rod. This adjusts the position of the extension rod within the sliding sleeve according to the spacing of the inner mold. Simultaneously, the limiting block on the sliding sleeve is in the slot, maintaining the direction of the sliding sleeve. Then, the other set of fixing plates is inserted into the corresponding installation sleeve, and the support sleeve is rotated again. This achieves rapid installation and support of the stabilizing structure, reducing installation time and improving the convenience of the vibration-damping component for stabilizing sliding-type assembled pipe gallery molds. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the buffer assembly and sliding sleeve structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the installation component structure of this utility model.

[0022] In the diagram: 1. Support sleeve; 2. Sliding sleeve; 3. Extension rod; 4. Buffer assembly; 401. Damping hydraulic rod; 402. Buffer spring; 5. Rotating sleeve; 6. Rotating bolt; 7. Mounting assembly; 701. Fixing plate; 702. Mounting box; 8. Limiting block; 9. Rotating rod; 10. Limiting ball; 11. Positioning piece; 12. Inner mold; 13. Outer mold; 14. Movable bolt; 15. Support rod; 16. Fixing bolt; 17. Base; 18. Ladder frame; 19. Support handle. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0024] Please see Figures 1 to 4This utility model provides a technical solution: a vibration-damping component for the stabilizing structure of a sliding assembly pipe gallery mold, comprising a support sleeve 1, with two sets of sliding sleeves 2 slidably connected inside the support sleeve 1, and extension rods 3 threadedly connected inside each set of sliding sleeves 2. A buffer component 4 is fixedly connected to one end of each sliding sleeve 2. Through the arrangement of the buffer component 4 and the sliding sleeves 2, a buffering and shock-absorbing effect is achieved, preventing vibration from being transmitted to the support sleeve 1 and causing damage to the stabilizing structure, thus improving the service life of the vibration-damping component for the stabilizing structure of a sliding assembly pipe gallery mold. A rotating sleeve is fixedly connected to one end of each extension rod 3. 5. A rotating bolt 6 is rotatably connected inside the rotating sleeve 5. An installation component 7 is fixedly connected to one side of the rotating bolt 6. The installation component 7 achieves the effect of quick installation support for the stable structure, reduces the installation time of the stable structure, and improves the convenience of the anti-vibration component used for the stable structure of the sliding assembly pipe gallery mold. The buffer component 4 includes a damping hydraulic rod 401 fixedly connected to one end of the sliding sleeve 2. A buffer spring 402 is sleeved on the surface of the damping hydraulic rod 401. The installation component 7 includes a fixing plate 701 fixedly connected to one side of the rotating bolt 6. An installation sleeve 702 is inserted into the surface of the fixing plate 701.

[0025] The surface of the sliding sleeve 2 is fixedly connected to the limiting block 8, and the inside of the supporting sleeve 1 is provided with a slot that matches the limiting block 8. The slot is used to position the limiting block 8.

[0026] Two sets of rotating rods 9 are fixedly connected to the surface of the support sleeve 1. One end of the rotating rod 9 is fixedly connected to a limiting ball 10. The limiting ball 10 reduces slippage during rotation.

[0027] Positioning pieces 11 are fixedly connected to both sides of the mounting box 702. An inner mold 12 is threadedly connected to one side of the positioning piece 11. The inner mold 12 plays a role in cooperating with the outer mold 13 for shaping.

[0028] An outer mold 13 is fitted onto the surface of the inner mold 12. A movable bolt 14 is fixedly connected to one side of the outer mold 13. The movable bolt 14 serves to connect the surface of the outer mold 13.

[0029] The surface of the movable bolt 14 is rotatably connected to the support rod 15, and the bottom of the support rod 15 is rotatably connected to the fixing bolt 16. The fixing bolt 16 serves to connect the base 17.

[0030] The bottom of the outer mold 13 is fixedly connected to a base 17, and the other side of the outer mold 13 is fixedly connected to a ladder frame 18. The top of the ladder frame 18 is fixedly connected to two sets of support handles 19, which provide convenient support.

[0031] In this invention, the working steps of the device are as follows:

[0032] First step: When the inner mold 12 is vibrated, the vibration is transmitted through the surface of the inner mold 12 to the extension rod 3, causing the extension rod 3 to drive the sliding sleeve 2 to slide inside the support sleeve 1. The damping hydraulic rod 401 is compressed under force, and the buffer spring 402 is deformed under force to generate elastic force, which pushes the two sides of the inner mold 12 in the opposite direction.

[0033] Second step: When in use, insert one set of fixing plates 701 into the mounting sleeve 702, rotate the two sets of rotating rods 9 of the support sleeve 1, so that the rotating rods 9 drive the sliding sleeve 2 to rotate on the surface of the extension rod 3, and then adjust the position of the extension rod 3 in the sliding sleeve 2 according to the spacing of the inner mold 12.

[0034] Third step: At the same time, the limiting block 8 on the sliding sleeve 2 is in the slot, keeping the direction of the sliding sleeve 2 unchanged, and then inserting another set of fixing plates 701 into the corresponding mounting box 702, while rotating the support sleeve 1.

[0035] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0036] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vibration-damping component for stabilizing a sliding assembly pipe gallery mold, comprising a support sleeve (1), characterized in that: The support sleeve (1) has two sets of sliding sleeves (2) slidably connected inside. Each set of sliding sleeves (2) is threaded with an extension rod (3). One end of each sliding sleeve (2) is fixedly connected to a buffer assembly (4). One end of each extension rod (3) is fixedly connected to a rotating sleeve (5). The rotating sleeve (5) is rotatably connected to a rotating bolt (6). One side of the rotating bolt (6) is fixedly connected to an installation assembly (7). The buffer assembly (4) includes a damping hydraulic rod (401) fixedly connected to one end of the sliding sleeve (2), and a buffer spring (402) is sleeved on the surface of the damping hydraulic rod (401). The mounting assembly (7) includes a fixing plate (701) fixedly connected to one side of the rotating bolt (6), and a mounting sleeve (702) is inserted into the surface of the fixing plate (701).

2. The vibration-resistant component for stabilizing a sliding assembly pipe gallery mold according to claim 1, characterized in that: The surface of the sliding sleeve (2) is fixedly connected to a limiting block (8), and the inside of the support sleeve (1) is provided with a slot that matches the limiting block (8).

3. The vibration-resistant component for stabilizing a sliding assembly pipe gallery mold according to claim 1, characterized in that: Two sets of rotating rods (9) are fixedly connected to the surface of the support sleeve (1), and a limit ball (10) is fixedly connected to one end of the rotating rod (9).

4. The vibration-resistant component for stabilizing a sliding assembly pipe gallery mold according to claim 1, characterized in that: The mounting box (702) is fixedly connected to both sides with positioning pieces (11), and an inner mold (12) is threadedly connected to one side of the positioning piece (11).

5. The vibration-resistant component for stabilizing a sliding assembly pipe gallery mold according to claim 4, characterized in that: The inner mold (12) is fitted with an outer mold (13), and a movable bolt (14) is fixedly connected to one side of the outer mold (13).

6. The vibration-resistant component for stabilizing a sliding assembly pipe gallery mold according to claim 5, characterized in that: The surface of the movable bolt (14) is rotatably connected to a support rod (15), and the bottom of the support rod (15) is rotatably connected to a fixing bolt (16).

7. The vibration-resistant component for stabilizing a sliding assembly pipe gallery mold according to claim 5, characterized in that: The bottom of the outer mold (13) is fixedly connected to a base (17), and the other side of the outer mold (13) is fixedly connected to a ladder frame (18). The top of the ladder frame (18) is fixedly connected to two sets of support handles (19).

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