Efficient foundation compaction device

Abstract

The utility model provides an efficient foundation compacting device, which belongs to the technical field of foundation construction, aims to solve the problems that the labor intensity of constructors is increased, and the construction progress and the working efficiency are influenced when a foundation is compacted, and comprises a positioning bracket, and a compacting roller is rotationally arranged at the rear end of the positioning bracket; the vibrating bracket is arranged in front of the compacting roller in an up-down sliding manner; the top end face of the vibrating support is fixedly connected with a connecting support. The vibrating auxiliary mechanism is arranged between the connecting bracket and the connecting fulcrum shaft; the vibrating auxiliary mechanism comprises a transmission auxiliary shaft, a movable bracket and an incomplete gear; the two positioning auxiliary mechanisms are arranged on the outer sides of the two transmission auxiliary shafts correspondingly. The limiting guide frame is fixedly connected to the inner side of the positioning bracket; according to the foundation compaction device, the flatness of a foundation is guaranteed when the foundation is compacted, meanwhile, the operation step of compacting the foundation is simplified, the labor intensity of constructors is relieved, and the construction progress and the working efficiency when the foundation is compacted are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of foundation construction, more specifically, it relates to a kind of foundation efficient compaction device. BACKGROUND

[0002] In the construction process of foundation, to ensure the support strength and density of foundation, the rotation of compaction roller is usually used to realize the compaction treatment of foundation. After the foundation construction, the surface of foundation usually contains a lot of soil blocks and stones.

[0003] For example, the existing application number CN202323153522.9 discloses a building foundation compaction equipment, which relates to the technical field of civil engineering. The utility model discloses a mounting plate, one side of the mounting plate is connected with a fixed plate, and the other side of the mounting plate away from the fixed plate is detachably provided with an L-shaped plate. A compaction roller is rotatably connected to one side of the fixed plate through a shaft, and the other side of the compaction roller away from the fixed plate is of an open structure and has a filler inside. A plug is rotatably connected to one side of the L-shaped plate through a shaft, and one end of the plug away from the L-shaped plate is slidably embedded in the port of the compaction roller. A traction member is arranged on the back of the mounting plate and used to pull the compaction roller. The utility model has the characteristics of simple operation and flexible adjustment, and the weight of the compaction roller can be adjusted according to actual needs to achieve the best compaction effect. At the same time, the detachable design of the L-shaped plate makes it more convenient and efficient to add and remove the filler, thereby improving the work efficiency.

[0004] Based on the above, in order to avoid the unevenness of the surface of foundation caused by the mixed soil blocks and stones during the compaction operation of foundation, the soil blocks and stones are usually crushed by a vibrating support before the compaction roller is used to compact the foundation. This not only increases the labor intensity of construction personnel, but also affects the construction progress and work efficiency during the compaction operation of foundation. UTILITY MODEL CONTENTS

[0005] In order to solve the above technical problems, the utility model provides a kind of foundation efficient compaction device to solve the problem that the labor intensity of construction personnel is increased and the construction progress and work efficiency are affected during the compaction operation of foundation.

[0006] The purpose and effect of the utility model are achieved by the following specific technical means:

[0007] A high-efficiency foundation compaction device comprises a positioning bracket, a compaction roller, a vibrating bracket, a vibrating auxiliary mechanism, a positioning auxiliary mechanism and a limiting guide frame, wherein the center position of the front upper end of the positioning bracket is fixedly connected to a traction ring; the compacting roller is rotatably arranged at the rear end of the positioning bracket; the two ends of the compacting roller are coaxially fixedly connected to a connecting support shaft; the connecting support shaft is rotatably connected to the positioning bracket; the vibrating bracket is slidably arranged in front of the compacting roller; the top end surface of the vibrating bracket is fixedly connected to the connecting bracket; the vibrating auxiliary mechanism is arranged between the connecting bracket and the connecting support shaft; the vibrating auxiliary mechanism It includes: a transmission auxiliary shaft, a movable bracket and an incomplete gear. There are two transmission auxiliary shafts, which are respectively rotatably arranged on the outside in front of the two connecting support shafts, and the transmission auxiliary shafts are rotationally connected to the positioning bracket; there are two movable brackets, which are respectively reciprocatingly slidably arranged on the outside of the two transmission auxiliary shafts, and the movable brackets are fixedly connected to the connecting bracket; there are two positioning auxiliary mechanisms, which are respectively arranged on the outside of the two transmission auxiliary shafts; the limiting guide frame is fixedly connected to the inner side of the positioning bracket; the positioning auxiliary mechanism includes: an operating cylinder.

[0008] Furthermore, a cleaning scraper is elastically connected to the outer end of the limiting guide frame; and the cleaning scraper and the compacting roller are in contact with each other.

[0009] Furthermore, the vibration auxiliary mechanism also includes: a transmission pulley and a transmission belt. There are two groups of transmission pulleys, and the two groups of transmission pulleys are coaxially fixedly connected to the outside of the connecting support shaft and the transmission auxiliary shaft; there are two transmission belts, and the two transmission belts are respectively wrapped around the outside of the two transmission pulleys on the same side on the left and right.

[0010] Furthermore, there are two incomplete gears, and the two incomplete gears are respectively slidably arranged on the outsides of the two auxiliary transmission shafts;

[0011] The front and rear sides of the inner end of the movable bracket are fixedly connected with a transmission rack; the transmission rack and the incomplete gear are meshed with each other;

[0012] A plurality of elastic traction members are fixedly connected between the top end surface of the movable bracket and the positioning bracket.

[0013] Furthermore, the outer end surface of the transmission auxiliary shaft is coaxially fixedly connected with a guide support shaft; the guide support shaft is a polygonal shaft structure;

[0014] A polygonal guide through hole is provided on the inner side of the incomplete gear at a position aligned with the guide support shaft;

[0015] There are two operating cylinders, which are coaxially fixedly connected to the outer end surfaces of the two incomplete gears.

[0016] Further, the positioning auxiliary mechanism further comprises positioning pins, the positioning pins are provided in two groups and are slidingly arranged on the front and back sides of the two operation cylinders; and the positioning pins are fixedly connected with the positioning support through elastic return members.

[0017] Positioning through holes are formed on the front and back sides of the inner end of the operation cylinder.

[0018] Compared with the prior art, the utility model has the advantages of:

[0019] In use, the automatic driving of the vibrating auxiliary mechanism is realized by the rotating force of the compaction roller, the vibrating support is synchronously driven to slide up and down, the automatic vibrating and crushing process of the soil and stones is realized, the flatness of the foundation is ensured when the foundation is compacted, the operation steps are simplified when the foundation is compacted, the labor intensity of the construction personnel is reduced, and the construction progress and work efficiency are further improved when the foundation is compacted.

[0020] In use, the automatic cleaning of the compaction roller is realized, the adhesion of the soil on the outer side of the compaction roller is avoided, and the compaction effect and flatness of the foundation are further improved.

[0021] In the process of non-operation ground or the transfer of the device, the compaction roller is not driven to drive the vibrating auxiliary mechanism and the vibrating support in the rotating process by the cooperation of the positioning auxiliary mechanism, the damage to the transfer ground in the transfer process of the device is avoided, and the use flexibility of the device in the actual application process is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 is a front isometric structure schematic diagram of the utility model.

[0023] Figure 2 is a back isometric structure schematic diagram of the utility model.

[0024] Figure 3 is a vibrating auxiliary mechanism and compaction roller installation structure schematic diagram of the utility model.

[0025] Figure 4 is a structure schematic diagram of the vibrating auxiliary mechanism of the utility model.

[0026] Figure 5 is a structure schematic diagram of the positioning auxiliary mechanism of the utility model.

[0027] Figure 6 is an incomplete gear and guide support shaft connection cross-section structure schematic diagram of the utility model.

[0028] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0029] 1. Positioning bracket; 101. Traction ring; 2. Compacting roller; 201. Connecting support shaft; 3. Vibrating bracket; 301. Connecting bracket; 4. Transmission auxiliary shaft; 401. Transmission pulley; 402. Transmission belt; 403. Guide support shaft; 404. Incomplete gear; 405. Movable bracket; 406. Transmission rack; 407. Elastic traction member; 5. Positioning pin; 501. Elastic reset member; 502. Operating cylinder; 503. Positioning through hole; 6. Limiting guide frame; 601. Cleaning scraper. DETAILED DESCRIPTION

[0030] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings and examples.

[0031] Example 1:

[0032] As attached Figure 1 To the attached Figure 4 As shown:

[0033] The utility model provides a high-efficiency foundation compaction device, comprising a positioning bracket 1, a compaction roller 2, a vibrating bracket 3, a vibrating auxiliary mechanism, a positioning auxiliary mechanism and a limiting guide frame 6, wherein a traction ring 101 is fixedly connected to the center position of the front side of the upper end of the positioning bracket 1; the compaction roller 2 is rotatably arranged at the rear end of the positioning bracket 1; the two ends of the compaction roller 2 are coaxially fixedly connected to a connecting support shaft 201; the connecting support shaft 201 is rotatably connected to the positioning bracket 1; the vibrating bracket 3 is slidably arranged in front of the compaction roller 2; the top end surface of the vibrating bracket 3 is fixedly connected to a connecting bracket 301; the vibrating auxiliary mechanism is arranged between the connecting bracket 301 and the connecting support shaft 201 The vibration auxiliary mechanism includes: a transmission auxiliary shaft 4, a movable bracket 405 and an incomplete gear 404. There are two transmission auxiliary shafts 4, which are respectively rotatably arranged on the outside in front of the two connecting support shafts 201, and the transmission auxiliary shaft 4 is rotationally connected to the positioning bracket 1; there are two movable brackets 405, which are respectively reciprocatingly slidably arranged on the outside of the two transmission auxiliary shafts 4, and the movable bracket 405 is fixedly connected to the connecting bracket 301; there are two positioning auxiliary mechanisms, which are respectively arranged on the outside of the two transmission auxiliary shafts 4; the limiting guide frame 6 is fixedly connected to the inner side of the positioning bracket 1.

[0034] The outer end of the limiting guide frame 6 is elastically connected to a cleaning scraper 601 ; the cleaning scraper 601 and the compacting roller 2 are in contact with each other.

[0035] Among them, the vibration auxiliary mechanism also includes: a transmission pulley 401 and a transmission belt 402. There are two groups of transmission pulleys 401, and the two groups of transmission pulleys 401 are coaxially fixedly connected to the outside of the connecting support shaft 201 and the transmission auxiliary shaft 4; there are two transmission belts 402, and the two transmission belts 402 are respectively wrapped around the outside of the two transmission pulleys 401 on the same side on the left and right.

[0036] There are two incomplete gears 404, which are slidably arranged on the outsides of the two auxiliary transmission shafts 4.

[0037] The front and rear sides of the inner end of the movable bracket 405 are fixedly connected with a transmission rack 406; the transmission rack 406 and the incomplete gear 404 are meshed with each other;

[0038] A plurality of elastic traction members 407 are fixedly connected between the top end surface of the movable bracket 405 and the positioning bracket 1 .

[0039] The specific usage and function of this embodiment are as follows:

[0040] When the utility model is in use, after the traction rope is connected to the traction ring 101 and the tractor, the compacting roller 2 rotates during the driving of the tractor to compact the foundation. In the process of compacting the foundation, the cleaning scraper 601 is used to cooperate to realize automatic cleaning of the outside of the compacting roller 2, which greatly avoids the adhesion of soil to the compacting roller 2; in the process of the compacting roller 2 rotating to compact the foundation, the transmission pulley 401 and the transmission belt 402 push the transmission auxiliary shaft 4 to rotate synchronously. In the process of the rotation of the transmission auxiliary shaft 4, the incomplete gear 404 pushes the transmission rack 406 and the movable bracket 405 to slide up and down, and the elastic traction member 407 realizes the traction limit when the movable bracket 405 slides up and down. In the process of the movable bracket 405 sliding up and down, it pushes the connecting bracket 301 and the vibrating bracket 3 to slide up and down synchronously. In the process of the vibrating bracket 3 sliding up and down, the soil and stones are vibrated and crushed.

[0041] Example 2:

[0042] As attached Figure 4 To the attached Figure 6 As shown:

[0043] On the basis of the first embodiment, the positioning auxiliary mechanism includes: an operating cylinder 502 .

[0044] The outer end surface of the transmission auxiliary shaft 4 is coaxially fixedly connected with a guide support shaft 403; the guide support shaft 403 is a polygonal shaft structure;

[0045] A polygonal guide through hole is provided on the inner side of the incomplete gear 404 and aligned with the guide support shaft 403;

[0046] There are two operating cylinders 502 , and the two operating cylinders 502 are coaxially fixedly connected to the outer end surfaces of the two incomplete gears 404 .

[0047] The positioning auxiliary mechanism further includes: positioning pins 5, which are divided into two groups. The two groups of positioning pins 5 are slidably arranged on the front and rear sides of the two operating cylinders 502 respectively; an elastic reset member 501 is fixedly connected between the positioning pins 5 and the positioning bracket 1;

[0048] Positioning holes 503 are formed at the front and rear sides of the inner end of the operating cylinder 502 .

[0049] The specific usage and function of this embodiment are as follows:

[0050] When the present invention is in use, after leaving the working foundation, the operating cylinder 502 is dragged outward so that the incomplete gear 404 and the transmission rack 406 are no longer engaged. Then, during the rotation of the compacting roller 2, the vibrating bracket 3 no longer slides up and down to vibrate the ground. During the process of dragging the operating cylinder 502 outward, after the positions of the positioning pin 5 and the positioning through hole 503 are relatively aligned, the elastic reset member 501 squeezes the positioning pin 5, causing the positioning pin 5 to slide to the inside of the positioning through hole 503, thereby realizing automatic positioning of the incomplete gear 404.

[0051] In this article, there are several points to note:

[0052] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0053] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0054] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. A high-efficiency foundation compaction device, comprising a positioning bracket, a compaction roller, a vibrating bracket, a vibrating auxiliary mechanism, a positioning auxiliary mechanism, and a limiting guide frame, wherein a traction ring is fixedly connected to the center of the front upper end of the positioning bracket; the compaction roller is rotatably mounted at the rear end of the positioning bracket; a connecting support shaft is coaxially fixedly connected to both ends of the compaction roller; the connecting support shaft is rotatably connected to the positioning bracket; and the characteristics are: The vibrating bracket is set in front of the compacting roller for sliding up and down; the top end face of the vibrating bracket is fixedly connected to the connecting bracket; the vibrating auxiliary mechanism is set between the connecting bracket and the connecting support shaft; the vibrating auxiliary mechanism includes: a transmission auxiliary shaft, a movable bracket and an incomplete gear, there are two transmission auxiliary shafts, the two transmission auxiliary shafts are respectively rotatably set on the outside of the front of the two connecting support shafts, and the transmission auxiliary shafts are rotatably connected to the positioning bracket; there are two movable brackets, the two movable brackets are respectively reciprocatingly set on the outside of the two transmission auxiliary shafts, and the movable bracket is fixedly connected to the connecting bracket; there are two positioning auxiliary mechanisms, the two positioning auxiliary mechanisms are respectively set on the outside of the two transmission auxiliary shafts; the limiting guide is fixedly connected to the inner side of the positioning bracket; the positioning auxiliary mechanism includes: an operating cylinder.

2. A high-efficiency foundation compaction device according to claim 1, characterized in that: The outer end of the position-limiting guide frame is elastically connected with a cleaning scraper; the cleaning scraper and the compacting roller are in contact with each other.

3. The high-efficiency foundation compaction device according to claim 1, characterized in that: The vibration auxiliary mechanism also includes: a transmission pulley and a transmission belt. There are two groups of transmission pulleys, and the two groups of transmission pulleys are coaxially fixedly connected to the outside of the connecting support shaft and the transmission auxiliary shaft; there are two transmission belts, and the two transmission belts are respectively wrapped around the outside of the two transmission pulleys on the same side on the left and right.

4. The high-efficiency foundation compaction device according to claim 1, characterized in that: There are two incomplete gears, which are slidably arranged on the outsides of the two auxiliary transmission shafts respectively; The front and rear sides of the inner end of the movable bracket are fixedly connected with a transmission rack; the transmission rack and the incomplete gear are meshed with each other; A plurality of elastic traction members are fixedly connected between the top end surface of the movable bracket and the positioning bracket.

5. The high-efficiency foundation compaction device according to claim 1, characterized in that: The outer end surface of the transmission auxiliary shaft is coaxially fixedly connected with a guide support shaft; the guide support shaft is a polygonal shaft structure; A polygonal guide through hole is provided on the inner side of the incomplete gear at a position aligned with the guide support shaft; There are two operating cylinders, which are coaxially fixedly connected to the outer end surfaces of the two incomplete gears.

6. The high-efficiency foundation compaction device according to claim 1, characterized in that: The positioning auxiliary mechanism further includes: positioning pins, which are provided in two groups, and the two groups of positioning pins are slidably arranged on the front and rear sides of the two operating cylinders respectively; an elastic reset member is fixedly connected between the positioning pins and the positioning bracket; Positioning through holes are provided on the front and rear sides of the inner end of the operating cylinder.

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