Building construction tamping device convenient to move
By introducing limiting columns, pulleys and folding mechanisms into the compacting device, the problem of bulky and difficult movement of the compacting device in the prior art is solved, and the efficiency of use is improved and the operator is protected.
Patent Information
- Application Number
- CN202420322587.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-21
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-02-21
AI Technical Summary
The existing compaction device is bulky and difficult to move, which consumes a lot of manpower during use, and the vibration of the motor is fed back to the handle, which will cause damage to personnel after a long period of use.
A moving mechanism including a limiting column, a first limiting slot, a connecting column, a first latching slot, a first spring, a first latching bolt, a bearing, a rotating shaft and a pulley are designed, so that the compactor is convenient to move through the arrangement of the pulley. , and save space through the folding mechanism, reduce impact and protect user.
It improves the efficiency of the compactor, reduces manpower consumption, and fixes the connecting columns through the design of springs and latches to ensure the convenience of replacement and use of pulleys and protects users.
Smart Images
Figure CN222294928U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to building construction, in particular to a compacting device for building construction that is easy to move. Background Art
[0002] Construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at a designated location. Construction is a production activity carried out by people using various building materials, mechanical equipment according to a specific design blueprint within a certain space and time to build various construction products. Construction is a technically complex production process. Therefore, scientific and advanced organizational management measures and advanced construction technology must be adopted to successfully complete this production process. The impact compaction device is a compaction machine that uses impact and impact vibration to compact backfill soil in layers. However, most of the existing compaction devices are not easy to move. Therefore, there is a special need for a compaction device that is easy to move for construction.
[0003] Because the compacting device often needs to be used in many places during construction, and most of the existing compacting devices consist of only two parts: a handle and a compactor. The bulky compacting device is difficult to move by manpower, which consumes a lot of manpower during use and affects the efficiency of the compacting device. When compacting, people need to hold the handle to fix it, and the vibration generated by the motor will be fed back to the handle. If used for too long, it will cause harm to the user, which is not conducive to the use of the compacting device. Utility Model Content
[0004] The purpose of the utility model is to provide a compacting device for construction that is easy to move, so as to solve the problem raised in the above background technology that the compacting device often needs to be used in multiple places during construction, and most of the existing compacting devices only consist of a handle and a compactor. The bulky compacting device is difficult to be moved by manpower, which consumes a lot of manpower during use and affects the efficiency of the compacting device. When compacting, people need to hold the handle to fix it, and the vibration generated by the motor will be fed back to the handle. If used for too long, it will cause harm to the user, which is not conducive to the use of the compacting device.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a compacting device for construction that is easy to move, comprising a compacting machine, a compacting plate is fixedly connected to the lower surface of the compacting machine, a connecting plate is welded to one side surface of the compacting machine, a moving mechanism is arranged on one side surface of the compacting machine, and a folding mechanism is arranged on the upper surface of the connecting plate;
[0006] The moving mechanism includes a limit column, a first limit groove, a connecting column, a first slot, a first spring, a first bolt, a bearing, a rotating shaft and a pulley. One side surface of the compactor is fixedly connected to the limit column, one side surface of the limit column is provided with a first limit groove, the inner side surface of the limit column is snap-connected with the connecting column, one side surface of the connecting column is provided with a first slot, the inner side surface of the first slot is fixedly connected with the first spring, one end surface of the first spring is fixedly connected with the first bolt, the inner side surface of the connecting column is rotatably connected with the bearing, the inner side surface of the connecting column is rollingly connected with the rotating shaft, and one end surface of the rotating shaft is fixedly connected with the pulley.
[0007] Preferably, the outer wall size of the first limiting groove matches the inner wall size of the first clamping bolt, and the inner wall size of the first clamping groove matches the outer wall size of the first clamping bolt.
[0008] Preferably, the outer wall size of the rotating shaft matches the inner wall size of the pulley, and the inner wall size of the limiting column matches the outer wall size of the first clamping bolt.
[0009] Preferably, the folding mechanism includes a fixing rod, a second limiting groove, a handle, a protective cover, a stud bolt, a second clamping groove, a second spring and a second bolt, the upper surface of the connecting plate is fixedly connected to the fixing rod, a second limiting groove is provided on one side surface of the fixing rod, one end surface of the fixing rod is snap-connected with the handle, the outer surface of the handle is fixedly connected with the protective cover, the outer surface of the handle is penetrated by a stud bolt, the outer surface of the handle is penetrated by a second clamping groove, the inner surface of the second clamping groove is fixedly connected to the second spring, and one end surface of the second spring is fixedly connected to the second bolt.
[0010] Preferably, the inner wall size of the second card slot matches the outer wall size of the second card bolt, and the material of the protective cover is rubber.
[0011] Compared with the prior art, the utility model has the following beneficial effects: the tamping device for construction that is easy to move, through the arrangement of the limit column, the first limit groove, the connecting column, the first slot, the first spring, the first bolt, the bearing, the rotating shaft and the pulley, when the tamping device is moved, the pulley is first lowered to contact the ground by prying the handle, and the pulley will rotate to drive the rotating shaft to rotate. Through the arrangement of the pulley, the effect of making the tamping machine easy to move is achieved, and through the arrangement of the bearing, the rotation of the pulley will not affect the rotation of the connecting column. When the pulley needs to be installed and disassembled during use, the first bolt is pressed to compress the first spring into the first limit groove. After releasing the hand, the first spring pops out to engage the first bolt and connect the first limit groove, so that the connecting column is fixedly connected to the limit column, so that the pulley can be conveniently replaced and used, and the effect of fixing and disassembling the pulley is achieved, so as to solve the problem that the bulky tamping device proposed in the background technology is difficult to be moved by manpower, which will consume a lot of manpower when in use, and the use efficiency of the tamping machine is improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;
[0013] Figure 2 This is a schematic diagram of the structure of the mobile mechanism of the utility model;
[0014] Figure 3 This is a schematic diagram of the folding mechanism structure of the utility model;
[0015] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.
[0016] In the figure: 1. compactor; 2. compactor plate; 3. connecting plate; 4. moving mechanism; 401. limiting column; 402. first limiting slot; 403. connecting column; 404. first clamping slot; 405. first spring; 406. first clamping bolt; 407. bearing; 408. rotating shaft; 409. pulley; 5. folding mechanism; 501. fixing rod; 502. second limiting slot; 503. handle; 504. protective cover; 505. stud bolt; 506. second clamping slot; 507. second spring; 508. second clamping bolt. DETAILED DESCRIPTION
[0017] 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.
[0018] See also Figure 1-4 The utility model provides a technical solution: a compacting device for construction that is easy to move, comprising a compacting machine 1, a compacting plate 2 is fixedly connected to the lower surface of the compacting machine 1, a connecting plate 3 is welded to one side surface of the compacting machine 1, a moving mechanism 4 is arranged on one side surface of the compacting machine 1, and a folding mechanism 5 is arranged on the upper surface of the connecting plate 3;
[0019] The moving mechanism 4 includes a limiting column 401, a first limiting groove 402, a connecting column 403, a first slot 404, a first spring 405, a first bolt 406, a bearing 407, a rotating shaft 408 and a pulley 409. One side surface of the tamping machine 1 is fixedly connected to the limiting column 401, one side surface of the limiting column 401 is provided with a first limiting groove 402, the inner side surface of the limiting column 401 is engaged with the connecting column 403, one side surface of the connecting column 403 is provided with a first slot 404, the inner side surface of the first slot 404 is fixedly connected to the first spring 405, one end surface of the first spring 405 is fixedly connected to the first bolt 406, the inner side surface of the connecting column 403 is rotatably connected to the bearing 407, the inner side surface of the connecting column 403 is rollingly connected to the rotating shaft 408, and one end surface of the rotating shaft 408 is fixedly connected to the pulley 409. 01. The first limiting groove 402, the connecting column 403, the first clamping groove 404, the first spring 405, the first clamping bolt 406, the bearing 407, the rotating shaft 408 and the pulley 409 are arranged. When the tamping device is moved, the pulley 409 is first lowered to contact the ground by prying the handle 503. The pulley 409 will rotate to drive the rotating shaft 408 to rotate. Through the arrangement of the bearing 407, the rotation of the pulley 409 will not affect the rotation of the connecting column 403. When in use, when the pulley 409 needs to be installed and disassembled, the first clamping bolt 406 is pressed to compress the first spring 405 into the first limiting groove 402. After releasing the hand, the first spring 405 pops out to make the first clamping bolt 406 engage and connect the first limiting groove 402, and the connecting column 403 is fixedly connected to the limiting column 401, so that the pulley 409 can be easily replaced and used.
[0020] Furthermore, the outer wall size of the first limiting groove 402 is consistent with the inner wall size of the first latch 406, and the inner wall size of the first latch 404 is consistent with the outer wall size of the first latch 406. Through the setting of the first latch 406, the connecting column 403 can be better fixed on the limiting column 401.
[0021] Furthermore, the outer wall size of the rotating shaft 408 matches the inner wall size of the pulley 409, and the inner wall size of the limiting column 401 matches the outer wall size of the first bolt 406. Through the setting of the limiting column 401, the connecting column 403 can be connected to the pulley 409 through the rotating shaft 408 for use.
[0022] Furthermore, the folding mechanism 5 includes a fixing rod 501, a second limiting groove 502, a handle 503, a protective cover 504, a stud 505, a second slot 506, a second spring 507 and a second latch 508. The upper surface of the connecting plate 3 is fixedly connected with the fixing rod 501, a side surface of the fixing rod 501 is provided with a second limiting groove 502, one end surface of the fixing rod 501 is engaged with the handle 503, the outer surface of the handle 503 is fixedly connected with the protective cover 504, the outer surface of the handle 503 is penetrated with the stud 505, the outer surface of the handle 503 is penetrated with the second slot 506, the inner surface of the second slot 506 is fixedly connected with the second spring 507, and one end surface of the second spring 507 is fixedly connected with the second latch 508. 1. The second limiting groove 502, the handle 503, the protective cover 504, the stud 505, the second slot 506, the second spring 507 and the second bolt 508 are arranged. When the tamping device is moved, the handle 503 is first fixed to the fixing rod 501 by connecting the stud 505 with the nut. Secondly, the handle 503 can be fixed by the second bolt 508. The second bolt 508 is pressed to compress the second spring 507 into the second slot 506. After the hand is released, the second spring 507 pops out to make the second bolt 508 pop out to engage and connect with the fixing rod 501. Then, when the handle 503 needs to be folded, the second bolt 508 is pressed to pop out the handle 503, and the nut on the stud 505 is loosened. At this time, the handle 503 can be folded, thereby saving space and facilitating movement.
[0023] Furthermore, the inner wall size of the second slot 506 matches the outer wall size of the second bolt 508 . The protective cover 504 is made of rubber. By providing the protective cover 504 , the impact of the compactor 1 can be reduced, thereby better protecting the user.
[0024] Working principle: when the tamping device is moved, firstly, the pulley 409 is lowered to contact the ground by prying the handle 503, and the pulley 409 will rotate to drive the rotating shaft 408 to rotate. By setting the bearing 407, the rotation of the pulley 409 will not affect the rotation of the connecting column 403. When in use, when the pulley 409 needs to be installed and disassembled, the first clamping bolt 406 is pressed to compress the first spring 405 into the first limiting groove 402. After releasing the handle, the first spring 405 pops out to make the first clamping bolt 406 engage and connect the first limiting groove 402, and the connecting column 403 is fixedly connected to the limiting column 401, so that the pulley 409 can be easily moved. The handle 503 is convenient for replacement and use. When the tamping device is moved, the handle 503 is first fixed to the fixing rod 501 by connecting the stud 505 with the nut. Secondly, the handle 503 can be fixed by the second clamping bolt 508. The second clamping bolt 508 is pressed to compress the second spring 507 into the second clamping groove 506. After the handle is released, the second spring 507 pops out to make the second clamping bolt 508 pop out to engage and connect the fixing rod 501. Then, when the handle 503 needs to be folded, the second clamping bolt 508 is pressed to pop out the handle 503, and the nut on the stud 505 is loosened. At this time, the handle 503 can be folded, thereby saving space and facilitating movement.
[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A compacting device for construction that is easy to move, comprising a compacting machine (1), characterized in that: A tamping plate (2) is fixedly connected to the lower surface of the tamping machine (1), a connecting plate (3) is welded to one side surface of the tamping machine (1), a moving mechanism (4) is provided on one side surface of the tamping machine (1), and a folding mechanism (5) is provided on the upper surface of the connecting plate (3); The moving mechanism (4) comprises a limiting column (401), a first limiting groove (402), a connecting column (403), a first clamping groove (404), a first spring (405), a first clamping bolt (406), a bearing (407), a rotating shaft (408) and a pulley (409); a side surface of the tamping machine (1) is fixedly connected to the limiting column (401); a side surface of the limiting column (401) is provided with a first limiting groove (402); an inner side surface of the limiting column (401) is engaged with the connecting column (403); 3), a first slot (404) is provided on one side surface of the connecting column (403), a first spring (405) is fixedly connected to the inner surface of the first slot (404), a first latch (406) is fixedly connected to one end surface of the first spring (405), a bearing (407) is rotatably connected to the inner surface of the connecting column (403), a rotating shaft (408) is rollingly connected to the inner surface of the connecting column (403), and a pulley (409) is fixedly connected to one end surface of the rotating shaft (408).
2. A portable compacting device for construction according to claim 1, characterized in that: The outer wall size of the first limiting groove (402) matches the inner wall size of the first latch (406), and the inner wall size of the first latch (404) matches the outer wall size of the first latch (406).
3. A portable compacting device for construction according to claim 1, characterized in that: The outer wall size of the rotating shaft (408) matches the inner wall size of the pulley (409), and the inner wall size of the limiting column (401) matches the outer wall size of the first clamping bolt (406).
4. The portable compacting device for construction according to claim 1, characterized in that: The folding mechanism (5) comprises a fixing rod (501), a second limiting groove (502), a handle (503), a protective cover (504), a stud bolt (505), a second clamping groove (506), a second spring (507) and a second clamping bolt (508); the upper surface of the connecting plate (3) is fixedly connected with the fixing rod (501); a second limiting groove (502) is provided on one side surface of the fixing rod (501); one end surface of the fixing rod (501) is snap-connected with the handle (503); the outer side surface of the handle (503) is fixedly connected with the protective cover (504); the outer side surface of the handle (503) is penetrated with the stud bolt (505); the outer side surface of the handle (503) is penetrated with the second clamping groove (506); the inner side surface of the second clamping groove (506) is fixedly connected with the second spring (507); and one end surface of the second spring (507) is fixedly connected with the second clamping bolt (508).
5. The portable compacting device for construction according to claim 4, characterized in that: The inner wall size of the second clamping slot (506) matches the outer wall size of the second clamping bolt (508), and the material of the protective sleeve (504) is rubber.