Vibrating and impacting device for foundation reinforcement

Abstract

The utility model relates to the technical field of vibroflotation devices, and discloses a vibroflotation device for foundation reinforcement, which comprises a vibroflotation device, a quick release component is arranged on the outer side of the vibroflotation device and is used for providing a mounting position for an auxiliary device, a damping component is arranged at the top of the vibroflotation device and is used for damping and improving stability, and the vibroflotation device is used for reinforcing a foundation. And the quick release assembly comprises two sets of welding rings, two sets of combined frames are arranged on the outer sides of the welding rings, and two sets of adjusting screw rods are arranged in the combined frames. According to the vibroflotation device for foundation reinforcement, the quick release assembly is installed, a welding ring can be used for limiting the combined frame on the outer side, an adjusting screw rod can drive the combined frame to expand or contract through rotation, and after contraction, a control positioning column is embedded into the inner side of a positioning groove; the combination frame and the welding ring can be rapidly controlled to be separated through the rapid disassembly assembly, the auxiliary structure on the surface can be disassembled after separation, and therefore the consumed time is effectively shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of vibro-impact devices, in particular to a vibro-impact device for foundation reinforcement. Background Art

[0002] When strengthening the foundation, it is usually necessary to go deep underground and pile the stones used for reinforcement tightly in the pit. Usually, a vibrator is needed to vibrate the stones inside and embed them into the inner wall of the soil in the pit, thereby squeezing the soil to achieve a compaction effect.

[0003] In the prior art, when in use, the existing vibrator part is provided with a pipeline flushing structure or a structure to assist in vibrating on the surface, but it takes a long time to disassemble. Utility Model Content

[0004] The purpose of the present utility model is to provide a vibratory device for foundation reinforcement, so as to solve the problem in the above-mentioned background technology that the existing vibrator part is provided with a pipe flushing structure or an auxiliary vibration structure on the surface, but it takes a long time to disassemble. By providing a quick-release component, the surface-mounted structure can be flexibly disassembled, which is convenient for replacement and maintenance.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A vibroflotation device for foundation reinforcement includes a vibroflotator, a quick-release assembly provided on the outside of the vibroflotator, and the quick-release assembly is used to provide an installation position for an auxiliary device, and a shock-absorbing assembly is provided on the top of the vibroflotator, and the shock-absorbing assembly is used to absorb vibration and improve stability;

[0007] The quick-release assembly includes two sets of welding rings, and two sets of combination frames are provided on the outside of the welding rings. Two sets of adjustment screws are provided inside the combination frames, and positioning columns are provided on the top and bottom of the left end of the combination frames. The positioning columns are located on the inner side of the welding rings;

[0008] The shock absorbing assembly includes a limit sleeve, and two groups of high-strength springs are arranged on the inside of the limit sleeve, a movable disk is arranged on the inside of the high-strength spring, and a fixed disk is arranged on the upper end of the top of the movable disk, the shock absorbing assembly includes four groups of winches, and a steel wire rope is arranged on the top of the winch, and the steel wire rope is located at the bottom of the fixed disk.

[0009] Preferably, a mounting cover is installed on the top of the vibrator, and the mounting cover is located at the bottom of the limiting sleeve.

[0010] Preferably, four groups of positioning grooves are provided on the top of the welding ring, and the positioning grooves are located on the outside of the positioning columns.

[0011] Preferably, an adjusting knob is provided in the middle of the adjusting screw, and a plurality of mounting screw grooves are provided on the outer side of the assembly frame.

[0012] Preferably, a high-strength torsion spring shaft is provided in the middle of the winch, and the high-strength torsion spring shaft is located on the outside of the wire rope, and a limiting ring is provided on the top of the winch, and the limiting ring is located on the outside of the wire rope.

[0013] Preferably, a limiting guide rod is installed on the top of the movable plate, and the limiting guide rod is located at the bottom of the fixed plate.

[0014] Preferably, four sets of mounting rings are installed on the top of the fixed plate, and a welding cover is provided on the outer side of the fixed plate.

[0015] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0016] 1. The utility model is equipped with a quick-release assembly, and a welding ring is used to provide a limit for the outer combination frame. The adjustment screw can drive the combination frame to expand or contract by rotating. After contraction, the control positioning column is embedded in the inner side of the positioning groove. The quick-release assembly can be used to quickly control the separation of the combination frame and the welding ring. After separation, the auxiliary structure on the surface can be disassembled, thereby effectively shortening the time spent.

[0017] 2. The utility model is equipped with a shock-absorbing component. The existing shock-absorbing structure simply uses springs, which cannot effectively guarantee the shock-absorbing effect, resulting in the problem of collision between structures. By setting a limited sleeve, an installation position can be provided for the internal structure, and the high-strength spring can assist the movable disk to cooperate with the outer structure for buffering. The high-strength torsion spring shaft on the outer side pulls the wire rope to maintain stability. The two sets of structures can be used to further improve stability and achieve effective buffering effect. BRIEF DESCRIPTION OF THE DRAWINGS

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

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

[0020] Figure 3 This is a schematic diagram of the structure of the combined frame of the utility model;

[0021] Figure 4 This is a schematic diagram of the steel wire rope structure of the present utility model.

[0022] Among them: 1. Vibrator; 101. Welding ring; 102. Positioning slot; 103. Mounting cover; 2. Assembly frame; 201. Positioning column; 202. Mounting screw slot; 203. Adjusting screw; 204. Adjusting knob; 3. Wire rope; 301. Capstan; 302. High-strength torsion spring shaft; 303. Limiting ring; 4. Limiting guide rod; 401. Limiting sleeve; 402. High-strength spring; 403. Movable disk; 404. Fixed disk; 405. Mounting ring; 406. Welding cover. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-4 A vibratory impact device for foundation reinforcement includes a vibratory impactor 1, a quick-release assembly is provided on the outside of the vibratory impactor 1, and the quick-release assembly is used to provide an installation position for an auxiliary device, and a shock-absorbing assembly is provided on the top of the vibratory impactor 1, and the shock-absorbing assembly is used to absorb shock and improve stability;

[0025] The quick-release assembly includes two sets of welding rings 101, and two sets of assembly frames 2 are set on the outside of the welding rings 101. Two sets of adjustment screws 203 are set inside the assembly frames 2. Positioning posts 201 are set at the top and bottom of the left end of the assembly frames 2. The positioning posts 201 are located on the inside of the welding rings 101.

[0026] The shock absorbing assembly includes a limit sleeve 401, and two groups of high-strength springs 402 are arranged on the inside of the limit sleeve 401, a movable disk 403 is arranged on the inside of the high-strength spring 402, and a fixed disk 404 is arranged on the upper end of the top of the movable disk 403, the shock absorbing assembly includes four groups of winches 301, and a steel wire rope 3 is arranged on the top of the winch 301, and the steel wire rope 3 is located at the bottom of the fixed disk 404.

[0027] Through the above technical solution, the welding ring 101 can be used to provide a limit for the outer combination frame 2, and the adjusting screw 203 can drive the combination frame 2 to expand or retract by rotating. After retraction, the control positioning column 201 is embedded in the inner side of the positioning groove 102. The quick-release assembly can be used to quickly control the combination frame 2 to separate from the welding ring 101. After separation, the auxiliary structure on the surface can be disassembled, thereby effectively shortening the time spent.

[0028] Through the above technical solution, a limiting sleeve 401 is provided to provide an installation position for the internal structure, and the high-strength spring 402 can assist the movable disk 403 to cooperate with the outer structure for buffering. The outer high-strength torsion spring shaft 302 pulls the wire rope 3 to maintain stability. The two sets of structures can be used to further improve stability and achieve effective buffering effect.

[0029] Specifically, a mounting cover 103 is installed on the top of the vibrator 1 , and the mounting cover 103 is located at the bottom of the limiting sleeve 401 .

[0030] Through the above technical solution, the mounting cover 103 can be combined with the vibrator 1 .

[0031] Specifically, four groups of positioning grooves 102 are formed on the top of the welding ring 101 , and the positioning grooves 102 are located outside the positioning posts 201 .

[0032] Through the above technical solution, the positioning groove 102 can provide constraints for the positioning column 201 .

[0033] Specifically, an adjusting knob 204 is provided in the middle of the adjusting screw rod 203 , and a plurality of mounting screw grooves 202 are provided on the outer side of the assembly frame 2 .

[0034] Through the above technical solution, the adjusting knob 204 can grasp and drive the adjusting screw 203 to rotate, and the rotation can drive the two groups of combined frames 2 to extend outward, and after extension, the positioning column 201 can be separated from the positioning groove 102.

[0035] Specifically, a high-strength torsion spring shaft 302 is provided in the middle of the winch 301, and the high-strength torsion spring shaft 302 is located on the outside of the wire rope 3. A limiting ring 303 is provided on the top of the winch 301, and the limiting ring 303 is located on the outside of the wire rope 3.

[0036] Through the above technical solution, the high-strength torsion spring shaft 302 can drive the steel wire rope 3 to reel in, thereby achieving a pulling effect, and the limiting ring 303 can limit the steel wire rope 3 to prevent gravel from entering the interior.

[0037] Specifically, a limiting guide rod 4 is installed on the top of the movable plate 403 , and the limiting guide rod 4 is located at the bottom of the fixed plate 404 .

[0038] Through the above technical solution, the limiting guide rod 4 can assist in guidance and increase stability.

[0039] Specifically, four sets of mounting rings 405 are installed on the top of the fixing plate 404 , and a welding cover 406 is provided on the outer side of the fixing plate 404 .

[0040] Through the above technical solution, the mounting ring 405 is used to be installed with the top suspension structure, and the welding cover 406 is used to prevent falling stones from entering the inside and affecting the normal operation of the buffer structure.

[0041] When in use, first set the auxiliary structure on the surface of the combined frame 2, and set the combined frame 2 on the outside of the welding ring 101. By controlling the adjusting knob 204, the adjusting screw 203 can be driven to rotate. After rotation, the positioning column 201 can be controlled to embed into the inner side of the positioning groove 102 for restriction. During the vibration process, the movable disk 403 squeezes the high-strength spring 402, and at the same time the high-strength torsion spring shaft 302 will pull the wire rope 3 to cooperate with the buffer.

[0042] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vibratory device for foundation reinforcement, comprising a vibratory device (1), characterized in that: A quick-release assembly is arranged on the outside of the vibrator (1), and the quick-release assembly is used to provide an installation position for an auxiliary device; a shock-absorbing assembly is arranged on the top of the vibrator (1), and the shock-absorbing assembly is used to absorb shock and improve stability; The quick-release assembly comprises two groups of welding rings (101), and two groups of assembly frames (2) are arranged outside the welding rings (101), two groups of adjusting screws (203) are arranged inside the assembly frames (2), and positioning columns (201) are arranged at the top and bottom of the left end of the assembly frames (2), and the positioning columns (201) are located inside the welding rings (101); The shock absorbing assembly comprises a limiting sleeve (401), and two groups of high-strength springs (402) are arranged inside the limiting sleeve (401), a movable disk (403) is arranged inside the high-strength spring (402), and a fixed disk (404) is arranged at the upper end of the top of the movable disk (403), and the shock absorbing assembly comprises four groups of winches (301), and a steel wire rope (3) is arranged at the top of the winch (301), and the steel wire rope (3) is located at the bottom of the fixed disk (404).

2. A vibro-impact device for foundation reinforcement according to claim 1, characterized in that: A mounting cover (103) is mounted on the top of the vibrator (1), and the mounting cover (103) is located at the bottom of the limiting sleeve (401).

3. A vibro-impact device for foundation reinforcement according to claim 1, characterized in that: Four groups of positioning grooves (102) are provided on the top of the welding ring (101), and the positioning grooves (102) are located outside the positioning columns (201).

4. A vibro-impact device for foundation reinforcement according to claim 1, characterized in that: An adjusting knob (204) is provided in the middle of the adjusting screw rod (203), and a plurality of groups of mounting screw grooves (202) are provided on the outer side of the assembly frame (2).

5. A vibro-impact device for foundation reinforcement according to claim 1, characterized in that: A high-strength torsion spring shaft (302) is provided in the middle of the winch (301), and the high-strength torsion spring shaft (302) is located outside the steel wire rope (3); a limit ring (303) is provided at the top of the winch (301), and the limit ring (303) is located outside the steel wire rope (3).

6. A vibro-impact device for foundation reinforcement according to claim 1, characterized in that: A limiting guide rod (4) is installed on the top of the movable plate (403), and the limiting guide rod (4) is located at the bottom of the fixed plate (404).

7. A vibro-impact device for foundation reinforcement according to claim 1, characterized in that: Four groups of mounting rings (405) are installed on the top of the fixing plate (404), and a welding cover (406) is provided on the outside of the fixing plate (404).

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