Rapid battering ram for road repair

Abstract

The utility model relates to the technical field of road repairing equipment, and discloses a quick battering ram for road repairing, which comprises a machine body and a damping frame, the machine body comprises a transmission head and a ramming plate, the transmission head is arranged at the bottom of the machine body, the ramming plate is arranged at the bottom of the transmission head, and the damping frame comprises a mounting block, a reinforcing block, a damping rod, a supporting block and a spring. The multiple sets of mounting blocks are arranged on the two sides and the middle positions of the two ends of the machine body correspondingly, the reinforcing blocks are arranged at the bottoms of the mounting blocks, and the damping rods are arranged at the tops of the mounting blocks. The damping rod can be installed on the outer side of the machine body through the installation block and the reinforcing block, the damping frame and the reinforcing block are installed through the fixing screw rod and the installation nut, the damping effect is achieved through mutual cooperation of the damping rod and the spring, and the damping effect can also be achieved through the sponge sleeve on the outer side of the grip. And the impact rammer can be held for use for a long time, so that the use effect of the impact rammer is better.

Description

Technical Field

[0001] This utility model relates to the field of road repair equipment technology, specifically a rapid impact rammer for road repair. Background Technology

[0002] The impact rammer is driven by an electric motor through a reducer and a crank-connecting rod mechanism to make the hammer move rapidly to compact the soil. When the hammer jumps off the ground, the operator can push the machine forward. To reduce the vibration of the machine body, the vertical axis of the cylinder is tilted forward.

[0003] Currently, most impact rammers require one or two people to hold and use them when treating road surfaces. Because they generate significant vibrations during use, prolonged use can easily cause injury to the users, preventing the impact rammers from being used for extended periods and affecting their continuous use. Utility Model Content

[0004] The purpose of this invention is to provide a rapid impact rammer for road construction to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rapid impact rammer for road construction, comprising a body and a shock-absorbing frame. The body includes a transmission head and a rammer plate. The transmission head is located at the bottom of the body, and the rammer plate is located at the bottom of the transmission head. The shock-absorbing frame includes mounting blocks, reinforcing blocks, damping rods, support blocks, and springs. Multiple sets of mounting blocks are respectively located at the middle positions on both sides and both ends of the body. The reinforcing blocks are located at the bottom of the mounting blocks, the damping rods are located at the top of the mounting blocks, the support blocks are located at the top of the damping rods, and the springs are located on the outside of the damping rods.

[0006] Preferably, the bottom of the transmission head is provided with a mounting plate, a dust cover is provided between the machine body and the transmission head, and the top of each support block is provided with a fixing screw that extends through to the top of the shock absorber frame, with a mounting nut provided at the top of the outer side of the fixing screw.

[0007] Preferably, the shock absorber has a handle on one side, and a sponge sleeve on the outside of the handle.

[0008] Preferably, the bottom of the machine body is provided with a crank-connecting rod mechanism, the transmission head is connected to the machine body through the crank-connecting rod mechanism, and a guide plate is provided on one side of the ramming plate.

[0009] Preferably, the mounting block is welded to the outer side of the machine body, the reinforcing block is welded to the bottom of the mounting block, and one side of the mounting block is welded to the outer side of the machine body.

[0010] Preferably, the damping rod is detachably connected to the mounting block via mounting bolts, the support block is welded to the top of the damping rod, and the spring is detachably connected to the damping rod.

[0011] Preferably, the ramming plate is detachably connected to the mounting plate via fixing bolts, and the ramming plate is detachably connected to the transmission head via the mounting plate.

[0012] Preferably, the top end of the dust cover is detachably connected to the machine body via a clamp, and the bottom end of the dust cover is detachably connected to the transmission head via a clamp.

[0013] Preferably, the shock absorber frame has multiple sets of mounting holes inside, and the fixing screw passes through the mounting holes. The mounting nut has a threaded hole that matches the fixing screw inside.

[0014] Preferably, both ends of the grip are welded to the outer side of the shock absorber frame, and the inside of the sponge sleeve has a sleeve hole, through which the sponge sleeve is detachably connected to the grip.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This utility model allows the damping rod to be installed on the outside of the machine body via mounting blocks and reinforcing blocks. The shock absorber frame is installed between the reinforcing block and the fixing screw and mounting nut. The damping rod and spring work together to achieve the shock absorption effect. The sponge sleeve on the outside of the handle also has a shock absorption effect, preventing vibration from causing injury to the user. It allows for long-term use of the impact rammer, making the impact rammer perform better. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

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

[0019] Figure 2 This is a top view of the present invention.

[0020] Figure 3 This is a side view of the present invention.

[0021] In the diagram: 1. Machine body; 101. Transmission head; 102. Mounting plate; 103. Ramming plate; 104. Dust cover; 2. Shock absorber frame; 201. Mounting block; 202. Reinforcing block; 203. Damping rod; 204. Support block; 205. Spring; 206. Fixing screw; 207. Mounting nut; 3. Handle; 301. Sponge sleeve. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-3This utility model provides an embodiment of a rapid impact rammer for road construction: A rapid impact rammer for road construction includes a body 1 and a shock-absorbing frame 2. The body 1 includes a transmission head 101 and a rammer plate 103. The transmission head 101 is located at the bottom of the body 1, and the rammer plate 103 is located at the bottom of the transmission head 101. The rammer plate 103 can directly level the road surface. The shock-absorbing frame 2 includes mounting blocks 201, reinforcing blocks 202, damping rods 203, support blocks 204, and springs 205. Multiple sets of mounting blocks 201 are respectively located at the middle positions of both sides and both ends of the body 1. The reinforcing blocks 202 are located at the bottom of the mounting blocks 201, making the installation and use of the mounting blocks 201 more stable. The damping rods 203 are located at the top of the mounting blocks 201. The support block 204 is located on the top of the damping rod 203, and the spring 205 is located on the outside of the damping rod 203. Through the cooperation of the damping rod 203 and the spring 205, the shock absorption effect can be achieved, so as to avoid the vibration affecting the use of the impact rammer. The bottom of the transmission head 101 is provided with a mounting plate 102, which facilitates the installation of the rammer plate 103 on the bottom of the transmission head 101. A dust cover 104 is provided between the machine body 1 and the transmission head 101 to prevent dust from affecting the use of the impact rammer. The top of each support block 204 is provided with a fixing screw 206 that extends through to the top of the shock absorber 2. The top of the fixing screw 206 is provided with a mounting nut 207, so as to install the shock absorber 2 and the support block 204.

[0027] Please refer to this carefully. Figure 1 and Figure 2 The shock absorber 2 has a handle 3 on one side, which can be used to hold the impact rammer and make the impact rammer more stable. The handle 3 has a sponge sleeve 301 on the outside, which can play a role in shock absorption and anti-slip, which is conducive to holding and using the impact rammer.

[0028] Please refer to this carefully. Figure 1 and Figure 3The bottom of the machine body 1 is equipped with a crank-connecting rod mechanism. The transmission head 101 is connected to the machine body 1 through the crank-connecting rod mechanism to realize the transmission of power. It can continuously impact the road surface, which is convenient for leveling the road surface. A guide plate is provided on one side of the tamping plate 103. The mounting block 201 is welded to the outside of the machine body 1. The reinforcing block 202 is welded to the bottom of the mounting block 201. One side of the mounting block 201 is welded to the outside of the machine body 1, so as to stably fix the mounting block 201 to the outside of the machine body 1, which is convenient for installing and fixing the damping rod 203. The damping rod 203 is detachably connected to the mounting block 201 by mounting bolts, so as to install and use the damping rod 203. The support block 204 and The top of the damping rod 203 is welded and connected. The spring 205 is detachably connected to the damping rod 203, allowing for disassembly and assembly between the spring 205 and the damping rod 203. The ramming plate 103 is detachably connected to the mounting plate 102 via fixing bolts, enabling installation between the ramming plate 103 and the mounting plate 102. The ramming plate 103 is detachably connected to the transmission head 101 via the mounting plate 102, allowing the ramming plate 103 to be installed at the bottom of the transmission head 101. The top of the dust cover 104 is detachably connected to the machine body 1 via a clamp, and the bottom of the dust cover 104 is detachably connected to the transmission head 101 via a clamp, providing a dustproof effect and preventing dust from affecting the use of the transmission components, thus improving the service life of the impact ram.

[0029] Please refer to this carefully. Figure 2 and Figure 3 The shock absorber 2 has multiple sets of mounting holes inside, and the fixing screw 206 passes through the mounting holes to install the shock absorber 2 and the fixing screw 206. The mounting nut 207 has a threaded hole inside that matches the fixing screw 206, which allows the mounting nut 207 and the fixing screw 206 to be disassembled and assembled, making it easy to disassemble and assemble the shock absorber 2. Both ends of the handle 3 are welded to the outside of the shock absorber 2. The sponge sleeve 301 has a sleeve hole inside, and the sponge sleeve 301 is detachably connected to the handle 3 through the sleeve hole, which allows the sponge sleeve 301 and the handle 3 to be disassembled and assembled, making it easy to hold and use the impact rammer, making the use of the impact rammer more convenient.

[0030] Working Principle: When in use, the impact rammer is moved to the operating position. The power generated by the machine body 1 drives the transmission head 101 to move up and down, thereby leveling the road surface with the rammer plate 103. The dust cover 104 provides dust protection, preventing dust from affecting the use of the impact rammer. The damping rod 203 can be installed on the outside of the machine body 1 through the mounting block 201 and the reinforcing block 202. The shock absorber frame 2 and the four sets of support blocks 204 are installed and fixed by the fixing screw 206 and the mounting nut 207. The interaction between the spring 205 and the damping rod 203 provides shock absorption, thereby reducing the vibration transmitted to the user's hands. The handle 3 can be held directly to maintain the stability of the impact rammer. The sponge cover 301 on the outside of the handle 3 reduces the impact of vibration on the hands, reduces the harm caused by vibration to the user, makes the use of the impact rammer more comfortable, improves the performance of the impact rammer, and allows for long-term use.

[0031] The above description is merely an embodiment of this utility model, and common knowledge regarding specific structures and characteristics is not described in detail here. It will be apparent to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A rapid impact rammer for road repair, characterized by: include The machine body (1) includes a transmission head (101) and a rammer plate (103). The transmission head (101) is located at the bottom of the machine body (1), and the rammer plate (103) is located at the bottom of the transmission head (101). The shock absorber (2) includes a mounting block (201), a reinforcing block (202), a damping rod (203), a support block (204), and a spring (205). Multiple sets of the mounting blocks (201) are respectively located at the middle positions of the two sides and two ends of the body (1). The reinforcing block (202) is located at the bottom of the mounting block (201). The damping rod (203) is located at the top of the mounting block (201). The support block (204) is located at the top of the damping rod (203). The spring (205) is located on the outside of the damping rod (203).

2. The rapid impact rammer for road repairing according to claim 1, characterized in that: The bottom of the transmission head (101) is provided with a mounting plate (102), a dust cover (104) is provided between the body (1) and the transmission head (101), and the top of each support block (204) is provided with a fixing screw (206) that extends through to the top of the shock absorber (2), and the top of the outer side of the fixing screw (206) is provided with a mounting nut (207).

3. The rapid impact rammer for road repairing according to claim 1, characterized in that: The shock absorber (2) has a handle (3) on one side, and a sponge sleeve (301) is provided on the outside of the handle (3).

4. The rapid impact rammer for road repairing according to claim 1, characterized in that: The bottom of the machine body (1) is provided with a crank-connecting rod mechanism, and the transmission head (101) is connected to the machine body (1) through the crank-connecting rod mechanism. A guide plate is provided on one side of the ramming plate (103).

5. The rapid impact rammer for road repairing according to claim 1, characterized in that: The mounting block (201) is welded to the outside of the body (1), the reinforcing block (202) is welded to the bottom of the mounting block (201), and one side of the mounting block (201) is welded to the outside of the body (1).

6. The rapid impact rammer for road repairing according to claim 1, characterized in that: The damping rod (203) is detachably connected to the mounting block (201) by mounting bolts, the support block (204) is welded to the top of the damping rod (203), and the spring (205) is detachably connected to the damping rod (203).

7. The rapid impact rammer for road repairing according to claim 2, characterized in that: The ramming plate (103) is detachably connected to the mounting plate (102) by fixing bolts, and the ramming plate (103) is detachably connected to the transmission head (101) by the mounting plate (102).

8. The rapid impact rammer for road repairing according to claim 2, characterized in that: The top end of the dust cover (104) is detachably connected to the machine body (1) by a clamp, and the bottom end of the dust cover (104) is detachably connected to the transmission head (101) by a clamp.

9. The rapid impact rammer for road repairing according to claim 2, characterized in that: The shock absorber (2) has multiple sets of mounting holes inside, and the fixing screw (206) passes through the mounting holes. The mounting nut (207) has a threaded hole that matches the fixing screw (206).

10. The rapid impact rammer for road repairing according to claim 3, characterized in that: Both ends of the grip (3) are welded to the outside of the shock absorber (2). The inside of the sponge sleeve (301) is provided with a sleeve hole. The sponge sleeve (301) is detachably connected to the grip (3) through the sleeve hole.

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