Reciprocating type road icebreaker capable of adjusting icebreaking force

Abstract

The utility model discloses a reciprocating road icebreaker capable of adjusting icebreaking force, which comprises a base, and a reciprocating slewing mechanism, an icebreaking force adjusting mechanism and a crushed ice collecting mechanism are arranged on the base. An ice breaking shovel of the reciprocating type slewing mechanism swings up and down in a reciprocating mode through fluctuation of a poking wheel; the icebreaking force adjusting mechanism adjusts the icebreaking force of the reciprocating type slewing mechanism through a spring; a collecting frame of the crushed ice collecting mechanism swings on the road surface in a reciprocating mode to collect crushed ice. The ice breaking force can be adjusted, the road surface is prevented from being damaged, and meanwhile the ice breaking device has the advantages of being simple in structure and high in ice breaking efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of deicing devices, and in particular relates to a reciprocating road ice breaker with adjustable ice-breaking force. Background Art

[0002] In cold regions, road icing is a common and dangerous phenomenon, which brings many challenges to traffic safety and traffic. Traditional road deicing methods mainly rely on chemicals, snow melting agents or mechanical cleaning. Traditional ice scrapers are inefficient in large-scale icing conditions and require a lot of time and resources to complete the deicing work, affecting traffic flow. In addition, chemical agents may pollute the environment and have a negative impact on roads and surrounding ecosystems in long-term use.

[0003] In the prior art, Chinese utility model patent CN212835212U discloses a road deicing device for municipal engineering, which hammers and breaks the ice layer on the road through a repeated ice-breaking mechanism and a rolling ice-breaking mechanism. However, this type of ice-breaking device has the following problems: it requires multiple sets of hydraulic telescopic structures to realize the up and down reciprocating motion of the ice-breaking teeth, which is complex in structure; the ice-breaking teeth have a small effective area on the ice surface, and the ice-breaking efficiency is low; the ice-breaking teeth move up and down while rotating, which will cause certain damage to the road surface. Utility Model Content

[0004] The utility model aims to provide a reciprocating road ice breaker with adjustable ice-breaking force, which can adjust the ice-breaking force to avoid damage to the road surface, and also has the advantages of simple structure and high ice-breaking efficiency.

[0005] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0006] In the first aspect, an embodiment of the utility model provides a reciprocating road ice breaker with adjustable ice-breaking force, comprising a base, on which a reciprocating rotary mechanism, an ice-breaking force adjustment mechanism and a crushed ice collecting mechanism are arranged; the ice-breaking shovel of the reciprocating rotary mechanism is vibrated by a dial wheel, and the ice-crushing shovel swings back and forth up and down; the ice-breaking force adjustment mechanism adjusts the ice-breaking force of the reciprocating rotary mechanism through a spring; the collection frame of the crushed ice collecting mechanism swings back and forth on the road surface to collect crushed ice.

[0007] As a further technical solution, the reciprocating rotary mechanism includes an ice-breaking shovel and a bracket. The ice-breaking shovel is installed on the bracket through a rotating shaft, and the ice-breaking shovel can rotate around the rotating shaft.

[0008] As a further technical solution, the ice-breaking shovel includes a shovel body and a rod installed on the shovel body, the shovel body and the rod are vertically arranged, the shovel head of the shovel body faces the road surface, and a block is arranged on the lower surface of the rod.

[0009] As a further technical solution, the bracket is a hollow box structure, a pulley is arranged in the box structure, a lever is installed at the center of the pulley, a dial wheel is installed at the end of the lever, and the dial wheel is used to move the block on the rod.

[0010] As a further technical solution, the ice-breaking force adjustment mechanism includes a handwheel, a worm, a worm wheel and an adjusting rod. The handwheel is fixedly connected to the worm, the worm is meshed with the worm wheel, and the adjusting rod is L-shaped and installed at the center of the worm wheel.

[0011] As a further technical solution, the end of the adjusting rod is connected to the rod of the ice-breaking shovel through a spring.

[0012] As a further technical solution, the crushed ice collection mechanism includes a rotating disk, and two connecting rods are installed on the rotating disk, and the connecting rods are connected to the collection rack.

[0013] As a further technical solution, the turntable is mounted on a base and driven to rotate by a motor, and the end of the collecting rack is rotatably connected to the base.

[0014] As a further technical solution, two collecting racks are arranged relatively to each other, and a crushed ice cleaning brush is installed on the lower surface of the collecting rack.

[0015] As a further technical solution, four running wheels are installed on the base.

[0016] The beneficial effects of the above-mentioned embodiments of the utility model are as follows:

[0017] The utility model provides a reciprocating road ice breaker with adjustable ice-breaking force. The reciprocating rotary mechanism is used to realize the up and down reciprocating motion of the ice-breaking shovel, so as to break ice on the road surface. Two groups of ice-breaking shovels can be provided, so as to improve the ice-breaking efficiency. The ice-breaking force adjustment mechanism is used to realize the adjustment of the ice-breaking force, so as to be suitable for roads with different ice thicknesses and avoid damage to the road surface. The crushed ice is collected and gathered by the crushed ice collecting mechanism, so as to avoid affecting the forward movement of the ice breaker and facilitate the subsequent cleaning of the crushed ice.

[0018] The reciprocating road ice breaker with adjustable ice-breaking force provided by the utility model can be realized through a simple mechanical structure. Compared with the existing ice breakers, there is no need to set up a complicated hydraulic system. The ice-breaking shovel breaks ice through its own gravity, thereby improving the ice-breaking efficiency of the ice breaker.

[0019] The utility model provides a reciprocating road ice breaker with adjustable ice-breaking force, which utilizes the elastic force of a spring to adjust the ice-breaking force. At the same time, the rotating motion of the turntable is converted into the reciprocating motion of the collection frame to realize the collection of crushed ice. The ice breaker has the advantages of simple structure, easy implementation and high ice-breaking efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0021] Figure 1 This is a schematic diagram of the overall structure of the reciprocating road ice breaker of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the reciprocating rotary mechanism in the utility model;

[0023] Figure 3 It is a structural schematic diagram of the ice breaking force adjustment mechanism of the utility model;

[0024] Figure 4 It is a structural schematic diagram of the ice breaking and collecting mechanism of the utility model.

[0025] The schematic diagram is for illustrative purposes only;

[0026] Among them, 1. reciprocating rotary mechanism; 101. motor; 102. pulley; 103. lever; 104. dial wheel; 105. rod; 106. shovel head; 107. counterweight; 108. block; 2. ice breaking force adjustment mechanism; 201. adjustment rod; 202. spring; 203. worm gear; 204. worm; 205. handwheel; 3. crushed ice collection mechanism; 301. connecting rod; 302. collection rack; 303. crushed ice cleaning brush; 304. turntable; 4. base. DETAILED DESCRIPTION

[0027] It should be noted that the following detailed descriptions are exemplary and are intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used in the present invention have the same meanings as those commonly understood by those skilled in the art to which the present invention belongs.

[0028] Example 1

[0029] In a typical embodiment of the utility model, a reciprocating road ice breaker with adjustable ice breaking force is provided, such as Figure 1As shown, it includes a base 4, on which a reciprocating rotary mechanism 1, an ice-breaking force adjustment mechanism 2 and a crushed ice collecting mechanism 3 are arranged; the ice-breaking shovel of the reciprocating rotary mechanism 1 is swung by the dial wheel, and the ice-breaking shovel is reciprocated up and down; the ice-breaking force adjustment mechanism 2 adjusts the ice-breaking force of the reciprocating rotary mechanism through a spring; the collection frame of the crushed ice collecting mechanism 3 is reciprocated on the road surface to collect crushed ice.

[0030] like Figure 2 As shown, the reciprocating rotary mechanism 1 includes an ice-breaking shovel and a bracket. The ice-breaking shovel is installed on the bracket through a rotating shaft. The ice-breaking shovel can rotate around the rotating shaft. The ice-breaking shovel includes a shovel body and a rod 105 installed on the shovel body. The shovel body and the rod 105 are vertically arranged. The shovel head 106 of the shovel body faces the road surface. A counterweight block 107 is installed on the shovel head 106. A stop block 108 is arranged on the lower surface of the rod 105.

[0031] Furthermore, the bracket is a hollow box structure, in which a pulley 102 is arranged, a lever 103 is installed at the center of the pulley 102, and a dial wheel 104 is installed at the end of the lever 103, and the dial wheel 104 is used to dial a block on the rod. The pulley 102 is driven to rotate by the motor 101, and then the lever 103 and the dial wheel 104 are driven to rotate, so that the dial wheel 104 periodically dials the block 108, so that the ice shovel periodically swings up and down, and completes the crushing of the ice on the road surface.

[0032] In this embodiment, the stopper is a trapezoidal stopper, such as Figure 2 As shown in , the thumbwheel 104 contacts the right-angled side of the trapezoidal block. In order to make it easier for the thumbwheel 104 to move the block 108, as a preferred solution, the thumbwheel 104 can contact the oblique side of the trapezoidal block.

[0033] like Figure 3 As shown, the ice-breaking force adjustment mechanism 2 includes a handwheel 205, a worm 204, a worm wheel 203 and an adjusting rod 201. The handwheel 205 is fixedly connected to the worm 204, and the worm 204 is meshed with the worm wheel 203. The adjusting rod 201 is L-shaped and is installed at the center of the worm wheel 203. The end of the adjusting rod 201 is connected to the rod 105 of the ice-breaking shovel through a spring 202. By rotating the handwheel 205, the worm wheel 203 is driven to rotate, and the adjusting rod 201 is driven to swing, so as to adjust the tightness of the adjusting rod and the spring 202 on the ice-breaking shovel, and the worm wheel has a self-locking function, which can enable the spring to provide elastic potential energy for the ice-breaking shovel, thereby adjusting the ice-breaking force of the ice-breaking shovel.

[0034] like Figure 4As shown, the crushed ice collection mechanism 3 includes a rotating disk 304, on which two connecting rods 301 are installed, and the connecting rods 301 are connected to the collection rack 302. The connection modes of the connecting rods 301 and the rotating disk 304 and the connecting rods 301 and the collection rack 302 are all rotationally connected. The two connecting rods 301 are at different heights on the rotating disk 304, one high and one low, so as to avoid collision between the two connecting rods when the rotating disk rotates.

[0035] Furthermore, the rotating disk 304 is mounted on the base 4, and is driven to rotate by the motor, and the end of the collecting rack 302 is rotatably connected to the base 4. Two collecting racks are arranged opposite to each other, and are respectively located on both sides of the rotating disk 304. The lower surface of the collecting rack 302 is installed with a crushed ice cleaning brush 303. The rotating disk 304 rotates to drive the connecting rod 301 to move, thereby driving the collecting rack 302 to swing back and forth. The crushed ice cleaning brush 303 on the collecting rack collects the crushed ice and concentrates the crushed ice at the middle position of the bottom of the base to avoid affecting the forward movement of the ice breaker.

[0036] In this embodiment, two groups of reciprocating rotating mechanisms 1 are provided, which are respectively located at two of the ice-breaking force adjustment mechanisms 2. The ice-breaking force of the two groups of reciprocating rotating mechanisms is adjusted by adjusting rods on both sides of the worm gear 203 of the ice-breaking force adjustment mechanism 2, thereby improving the ice-breaking efficiency.

[0037] In this embodiment, four running wheels are installed on the base 4 to drive the entire device forward.

[0038] The working principle of the reciprocating road ice breaker provided in this embodiment is as follows:

[0039] When in use, the walking wheel drives the entire device forward to break the ice on the road surface. During the ice-breaking process, the pulley 102 is driven by the motor 101 to rotate the pulley 102, and then the lever 103 and the dial wheel 104 are driven to rotate. The dial wheel 104 dials the block 108 to raise the wall-breaking shovel to a certain height, and the dial wheel 104 is separated from the block 108. Under the action of the gravity of the counterweight block 107 and the shovel head 106, the ice-breaking shovel falls to break the ice on the road surface; due to the different thickness of ice on the road surface, in order to avoid damage to the road surface caused by the ice-breaking shovel, by turning the hand wheel 205, the worm gear 203 is driven to rotate, and the adjusting rod 201 is driven to swing, so as to adjust the tightness of the spring 202 on the adjusting rod and the ice-breaking shovel, and then the ice-breaking force of the ice-breaking shovel is adjusted. The crushed ice will affect the forward movement of the ice breaker. The crushed ice is collected by the crushed ice collecting mechanism provided. The rotating disk 304 rotates to drive the connecting rod 301 to move, thereby driving the collecting rack 302 to swing back and forth. The crushed ice cleaning brush 303 on the collecting rack collects the crushed ice and concentrates the crushed ice in the middle position at the bottom of the base to avoid affecting the forward movement of the ice breaker.

[0040] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A reciprocating road ice breaker with adjustable ice breaking force, characterized in that: The utility model comprises a base, on which a reciprocating rotary mechanism, an ice-breaking force adjustment mechanism and a crushed ice collecting mechanism are arranged; the ice-breaking shovel of the reciprocating rotary mechanism swings back and forth through the vibration of a dial wheel; the ice-breaking force adjustment mechanism adjusts the ice-breaking force of the reciprocating rotary mechanism through a spring; the collecting frame of the crushed ice collecting mechanism swings back and forth on the road surface to collect crushed ice.

2. The reciprocating road ice breaker with adjustable ice breaking force as claimed in claim 1, characterized in that: The reciprocating rotary mechanism comprises an ice-breaking shovel and a bracket. The ice-breaking shovel is installed on the bracket through a rotating shaft, and the ice-breaking shovel can rotate around the rotating shaft.

3. The reciprocating road ice breaker with adjustable ice breaking force as claimed in claim 2, characterized in that: The ice-breaking shovel comprises a shovel body and a rod installed on the shovel body, the shovel body and the rod are vertically arranged, the shovel head of the shovel body faces the road surface, and a stopper is arranged on the lower surface of the rod.

4. The reciprocating road ice breaker with adjustable ice breaking force as claimed in claim 3, characterized in that: The bracket is a hollow box structure, a pulley is arranged in the box structure, a shifting rod is installed at the center of the pulley, a dial wheel is installed at the end of the shifting rod, and the dial wheel is used to shift the stopper on the rod.

5. The reciprocating road ice breaker with adjustable ice breaking force as claimed in claim 1, characterized in that: The ice-breaking force adjustment mechanism comprises a handwheel, a worm, a worm wheel and an adjustment rod. The handwheel is fixedly connected to the worm, the worm is meshed with the worm wheel, and the adjustment rod is L-shaped and installed at the center of the worm wheel.

6. The reciprocating road ice breaker with adjustable ice breaking force as claimed in claim 5, characterized in that: The end of the adjusting rod is connected to the rod of the ice-breaking shovel through a spring.

7. The reciprocating road ice breaker with adjustable ice breaking force as claimed in claim 1, characterized in that: The crushed ice collection mechanism comprises a rotating disk, on which two connecting rods are mounted, and the connecting rods are connected to the collection rack.

8. The reciprocating road ice breaker with adjustable ice breaking force as claimed in claim 7, characterized in that: The rotary disc is mounted on a base and driven to rotate by a motor, and the end of the collecting rack is rotatably connected to the base.

9. The reciprocating road ice breaker with adjustable ice breaking force as claimed in claim 7, characterized in that: Two collecting racks are arranged opposite to each other, and a crushed ice cleaning brush is installed on the lower surface of the collecting rack.

10. The reciprocating road ice breaker with adjustable ice breaking force as claimed in claim 1, characterized in that: Four walking wheels are installed on the base.

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