CN220644189U

CN220644189U - Multifunctional tamper for constructional engineering

Info

Publication number: CN220644189U
Application number: CN202322232967.XU
Authority: CN
Inventors: 王黎明; 李光峰; 王梦祥; 廖文清; 蓝毅龙
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2023-08-18
Filing date: 2023-08-18
Publication date: 2024-03-22
Anticipated expiration: 2033-08-18

Abstract

The utility model discloses a multifunctional tamper for constructional engineering, which comprises a tamper, wherein the right side of the tamper is fixedly connected with a fixed sleeve, the inside of the fixed sleeve is movably connected with a supporting rod through a supporting rod, the bottom of the front surface of the supporting rod is fixedly connected with a worm wheel, and the left side of the worm wheel is meshed with a worm. According to the utility model, the movable sleeve is driven to move through the rotation of the operating rod, the movable sleeve moves to drive the worm to rotate, the worm rotates to drive the worm wheel to rotate, the worm wheel rotates to drive the supporting rod to adjust the angle, the angle is convenient to adjust, meanwhile, in the running process of the tamper, vibration generated by the tamper can be transmitted to the supporting rod, the vibration force transmitted to the handle is effectively reduced through the spring, meanwhile, the rubber pad is adopted, the anti-slip is effectively carried out, the tamper achieves a multifunctional effect, and the mode of using the angle unadjustable is replaced, so that the multifunctional effect is achieved.

Description

Multifunctional tamper for constructional engineering

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a multifunctional tamper for constructional engineering.

Background

The working part of the rammer is a hammer head and a hammer rod, and the rammer is used for ramming operation and is used for ramming the ground.

The tamper is arranged in handling ground, but in the current tamper use, need manual operation handle remove, and in the handle use simultaneously, the angle is unadjustable, and the inconvenient phenomenon of operation appears easily in operating personnel's difference in height, and the vibrations that the tamper produced are bigger simultaneously, cause the uncomfortable phenomenon of vibrations to the arm easily.

Therefore, the tamper needs to be designed and improved, the manual operation handle is required to be moved in the use of the existing tamper is effectively prevented, the angle is not adjustable in the use of the handle, the inconvenient phenomenon of operation easily occurs due to different heights of operators, and meanwhile, the vibration generated by the tamper is relatively large, so that the phenomenon of vibration discomfort is easily caused to an arm.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a multifunctional tamper for construction engineering, which has the advantages of multiple functions and solves the problems that in the use of the conventional tamper, a handle is required to be manually operated to move, meanwhile, in the use of the handle, the angle is not adjustable, the operation inconvenience phenomenon easily occurs due to different heights of operators, and meanwhile, the vibration generated by the tamper is relatively large, and the vibration discomfort is easily caused to arms.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-functional rammer compactor for building engineering, includes the rammer compactor, the fixed cover of right side fixedly connected with of rammer compactor, the inside of fixed cover is through branch swing joint has the bracing piece, the positive bottom fixedly connected with worm wheel of bracing piece, the left side meshing of worm wheel has the worm, the fixed slot has been seted up on the right side of bracing piece, the inside sliding connection of fixed slot has the locating lever, the right side fixedly connected with handle of locating lever, the left side fixedly connected with spring of locating lever, the left side fixedly connected with of spring is in the left side of fixed slot inner wall.

As the preferable mode of the utility model, the top and the bottom of the positioning rod are fixedly connected with the sliding blocks, and the top and the bottom of the inner wall of the fixed groove are respectively provided with the sliding grooves which are in sliding connection with the sliding blocks.

As the preferable mode of the utility model, the rubber pad is fixedly connected in the handle, and the rubber pad is matched with the handle for use.

As the preferable mode of the utility model, the top of the worm is fixedly connected with a movable sleeve, and the inside of the movable sleeve is movably connected with an operating rod.

As the preferable mode of the utility model, the bottom of the worm is movably connected with a limiting plate through a bearing, and the left side of the limiting plate is fixedly connected in the movable sleeve.

As the preferable number of the rubber pads is a plurality, the rubber pads are matched with the handles for use.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the movable sleeve is driven to move through the rotation of the operating rod, the movable sleeve moves to drive the worm to rotate, the worm rotates to drive the worm wheel to rotate, the worm wheel rotates to drive the supporting rod to adjust the angle, the angle is convenient to adjust, meanwhile, in the running process of the tamper, vibration generated by the tamper can be transmitted to the supporting rod, the vibration force transmitted to the handle is effectively reduced through the spring, meanwhile, the rubber pad is adopted, the anti-slip is effectively carried out, the tamper achieves a multifunctional effect, and the mode of using the angle unadjustable is replaced, so that the multifunctional effect is achieved.

2. According to the utility model, the positioning rod can be limited by the arrangement of the sliding block, so that the stability of the positioning rod is effectively improved, and the positioning rod is convenient for a user to use.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic diagram of the front view of the structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at A in FIG. 2;

fig. 4 is an enlarged schematic view of the structure of the present utility model at B in fig. 2.

In the figure: 1. a tamper; 2. a fixed sleeve; 3. a support rod; 4. a worm wheel; 5. a worm; 6. a fixing groove; 7. a positioning rod; 8. a handle; 9. a spring; 10. a slide block; 11. a chute; 12. a rubber pad; 13. a movable sleeve; 14. an operation lever; 15. and a limiting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the multifunctional tamper for construction engineering provided by the utility model comprises a tamper 1, wherein the right side of the tamper 1 is fixedly connected with a fixing sleeve 2, the inside of the fixing sleeve 2 is movably connected with a supporting rod 3 through a supporting rod, the front bottom of the supporting rod 3 is fixedly connected with a worm wheel 4, the left side of the worm wheel 4 is meshed with a worm 5, the right side of the supporting rod 3 is provided with a fixing groove 6, the inside of the fixing groove 6 is slidably connected with a positioning rod 7, the right side of the positioning rod 7 is fixedly connected with a handle 8, the left side of the positioning rod 7 is fixedly connected with a spring 9, and the left side of the spring 9 is fixedly connected with the left side of the inner wall of the fixing groove 6.

Referring to fig. 4, the top and the bottom of the positioning rod 7 are fixedly connected with a sliding block 10, and the top and the bottom of the inner wall of the fixed slot 6 are provided with sliding grooves 11 which are in sliding connection with the sliding block 10.

As a technical optimization scheme of the utility model, the positioning rod 7 can be limited by the arrangement of the sliding block 10, so that the stability of the positioning rod 7 is effectively improved, and the positioning rod is convenient for a user to use.

Referring to fig. 2, a rubber pad 12 is fixedly connected to the inside of the handle 8, and the rubber pad 12 is matched with the handle 8 for use.

As a technical optimization scheme of the utility model, the rubber pad 12 is arranged, so that a user can conveniently move the handle 8, the anti-skid effect of the handle 8 is effectively improved, and the use is convenient for the user.

Referring to fig. 3, a movable sleeve 13 is fixedly connected to the top of the worm 5, and an operating rod 14 is movably connected to the inside of the movable sleeve 13.

As a technical optimization scheme of the utility model, through the arrangement of the movable sleeve 13, a user can conveniently rotate the worm 5, the stability of the worm 5 is effectively improved, and the use is convenient for the user.

Referring to fig. 3, the bottom of the worm 5 is movably connected with a limiting plate 15 through a bearing, and the left side of the limiting plate 15 is fixedly connected inside the movable sleeve 13.

As a technical optimization scheme of the utility model, the bottom of the worm 5 can be limited by the arrangement of the limiting plate 15, so that the stability of the worm 5 is effectively improved, and the use by a user is facilitated.

Referring to fig. 2, the number of rubber pads 12 is several, and the rubber pads 12 are used in cooperation with the handle 8.

As a technical optimization scheme of the utility model, the number of the rubber pads 12 is set to be a plurality of, so that the inside of the handle 8 can be anti-skid, and the anti-skid effect of the handle 8 is effectively improved.

The working principle and the using flow of the utility model are as follows: when the angle of bracing piece 3 is adjusted to the user when using, user rotation action bars 14, action bars 14 rotation drive movable sleeve 13 remove, movable sleeve 13 removes and drives worm 5 and rotate, worm 5 rotation drives worm wheel 4 and rotate, worm wheel 4 rotation drives bracing piece 3 and adjusts the angle, make things convenient for angle regulation, in the operation of rammer 1 simultaneously, the vibrations that rammer 1 produced can transmit to bracing piece 3, absorb the vibration force through spring 9, the effectual vibration force that has reduced on the transmission handle 8, adopt rubber pad 12 simultaneously, effectually carry out the antiskid, convenient to use person operates handle 8, thereby reach multi-functional effect.

To sum up: this multi-functional rammer for building engineering uses through setting up rammer 1, fixed cover 2, bracing piece 3, worm wheel 4, worm 5, fixed slot 6, locating lever 7, handle 8 and spring 9's cooperation and uses, has solved current rammer and has used, needs manual operation handle to remove, and in the handle use simultaneously, the angle is unadjustable, and the inconvenient phenomenon of operation appears easily in operating personnel's high difference, and the vibrations that the rammer produced simultaneously are bigger, cause the uncomfortable problem of vibrations to the arm easily.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional rammer compactor for building engineering, includes rammer compactor (1), its characterized in that: the right side fixedly connected with fixed cover (2) of rammer (1), the inside of fixed cover (2) is through branch swing joint has bracing piece (3), positive bottom fixedly connected with worm wheel (4) of bracing piece (3), the left side meshing of worm wheel (4) has worm (5), fixed slot (6) have been seted up on the right side of bracing piece (3), the inside sliding connection of fixed slot (6) has locating lever (7), the right side fixedly connected with handle (8) of locating lever (7), the left side fixedly connected with spring (9) of locating lever (7), the left side fixedly connected with of spring (9) is in the left side of fixed slot (6) inner wall.

2. The multi-purpose tamper for construction works according to claim 1, wherein: the top and the bottom of locating lever (7) all fixedly connected with slider (10), spout (11) with slider (10) sliding connection are all seted up to the top and the bottom of fixed slot (6) inner wall.

3. The multi-purpose tamper for construction works according to claim 1, wherein: the inside fixedly connected with rubber pad (12) of handle (8), rubber pad (12) and handle (8) cooperation use.

4. The multi-purpose tamper for construction works according to claim 1, wherein: the top of the worm (5) is fixedly connected with a movable sleeve (13), and an operating rod (14) is movably connected inside the movable sleeve (13).

5. The multi-purpose tamper for construction work according to claim 4, wherein: the bottom of the worm (5) is movably connected with a limiting plate (15) through a bearing, and the left side of the limiting plate (15) is fixedly connected inside the movable sleeve (13).

6. A multi-functional tamper for construction according to claim 3, wherein: the number of the rubber pads (12) is a plurality, and the rubber pads (12) are matched with the handles (8).