CN219919661U - Soil loosening device for land reclamation - Google Patents

Abstract

The utility model discloses a soil loosening device for land reclamation, which comprises a bottom plate, wherein a wheel frame is fixedly connected to the bottom plate, wheels are rotatably connected to the wheel frame, handrails are fixedly connected to the bottom plate, a soil loosening mechanism is slidably connected to the inside of the bottom plate, a connecting plate is fixedly connected to the soil loosening mechanism, a scraping blade is hinged to the bottom plate, an adjusting mechanism is arranged on the soil loosening mechanism, and a mud scraping mechanism is arranged on the wheels. According to the utility model, the soil loosening mechanism is designed to perform soil loosening, the screw rod is connected with the connecting plate through the screw thread, the screw rod is driven to rotate by the rotating handle to realize the screw thread movement of the connecting plate, and the vertical height of the soil loosening mechanism can be adjusted, so that the soil loosening device can be better adapted to different soil environment requirements to adjust the soil loosening depth.

Description

Soil loosening device for land reclamation

Technical Field

The utility model relates to the technical field of soil loosening devices, in particular to a soil loosening device for land reclamation.

Background

Land reclamation refers to an activity of taking corrective measures to restore the damaged land due to excavation, collapse, compaction, etc. in the course of production and construction to a usable state, and generally requires a scarifier to scarify the land. The patent is authorized the utility model patent of publication number CN209250999U and discloses a simple and easy device that loosens soil, including the frame, be provided with a plurality of groups of subassembly that loosens soil in the frame side by side, every group the subassembly that loosens soil all contains the axis of rotation, the one end of axis of rotation articulates with the one end of crank mutually through the hinge, the other end of crank articulates with the output shaft of motor through the hinge mutually, be provided with a plurality of connecting rod along its length direction interval in the axis of rotation, the one end cover of connecting rod is established in the axis of rotation, the other end of connecting rod articulates with the sword that loosens soil through the hinge mutually, the sword that loosens soil wears to establish on first support, set up on the first support and be used for with the sword matched with guiding hole that loosens soil. The utility model has simple and reasonable structural design, is beneficial to loosening soil, is efficient and convenient, is easy to operate, and has wide application prospect.

Among the above-mentioned prior art, in the use of device that loosens the soil, inconvenient to the degree of depth of loosening the soil is adjusted, probably can not play better effect of loosening the soil under different soil lands to when the device removes on the soil, because earth has certain viscidity, earth can adhere to the wheel surface, can influence the rotation of wheel, thereby leads to the fact the influence to the trafficability characteristic of device. Improvements are therefore needed.

Disclosure of Invention

The utility model aims to provide a soil loosening device for land reclamation, which solves the problem that the depth of soil loosening is inconvenient to adjust and also solves the problem that soil can adhere to the surface of wheels to influence the trafficability of the device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a device loosens soil that land reclamation was used, includes the bottom plate, fixedly connected with wheel carrier on the bottom plate, rotate on the wheel carrier and be connected with the wheel, fixedly connected with handrail on the bottom plate, the inside sliding connection of bottom plate has the mechanism that loosens soil, fixedly connected with connecting plate on the mechanism that loosens soil, it has the doctor-bar to articulate on the bottom plate, be provided with adjustment mechanism on the mechanism that loosens soil, be provided with the mud scraping mechanism on the wheel.

Preferably, the adjustment mechanism comprises a fixed seat, a guide rod, a guide block, a guide groove, a fixed block, a screw rod and a handle, wherein the fixed seat is fixedly connected to the bottom plate, the guide rod is fixedly connected to the inside of the fixed seat, the guide block is sleeved on the outer side of the guide rod in a sliding manner, the guide block is in sliding connection with the fixed seat, the fixed block is fixedly connected to the guide block, the fixed block is in sliding connection with the fixed seat, the fixed block is fixedly connected with the connecting plate, and the screw rod is connected to the inside of the connecting plate through threads. Through design adjustment mechanism, the convenience is adjusted the depth of looseness.

Preferably, the screw rod is connected with the bottom plate through a bearing, a handle is fixedly connected to the screw rod, and the handle can drive the screw rod to rotate.

Preferably, the guide block is provided with a guide groove, and the guide groove is in sliding connection with the guide rod. By designing the guide slot, the guide block can slide along the guide rod.

Preferably, the mud scraping mechanism comprises a connecting seat, a convex block, a push rod, a spring, a limiting block and a sliding groove, wherein the connecting seat is fixedly connected to the bottom plate, the convex block is fixedly connected to the connecting seat, the push rod is sleeved on the outer side of the convex block in a sliding mode, the push rod is in sliding connection with the connecting seat, the spring is arranged in the push rod, the limiting block is fixedly connected to the push rod, the limiting block is in contact with the connecting seat, and the push rod is in sliding connection with the scraping blade. The mud scraping mechanism is designed to scrape mud on the surface of the wheel.

Preferably, one end of the spring is fixedly connected with the convex block, and the other end of the spring is fixedly connected with the ejector rod. By designing the spring such that the force of the spring can act on the bump.

Preferably, a sliding groove is formed in the scraping blade, and an ejector rod is connected inside the sliding groove in a sliding mode. Through designing the spout for the ejector pin can slide in the doctor-bar.

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

1. according to the utility model, the soil loosening mechanism is designed to perform soil loosening, the screw rod is connected with the connecting plate through the screw thread, the screw rod is driven to rotate by the rotating handle to realize the screw thread movement of the connecting plate, and the vertical height of the soil loosening mechanism can be adjusted, so that the soil loosening device can be better adapted to different soil environment requirements to adjust the soil loosening depth.

2. According to the utility model, through the effect of the wheels, the soil loosening device can be conveniently driven to move and use, through the effect of the scraping blade, the soil attached to the surface of the wheels can be scraped by sliding relatively with the vehicle when the wheels rotate, the trafficability of the device can be prevented from being influenced by excessive soil attached to the wheels, and the scraping blade is supported by the spring and the ejector rod, so that the situation that the scraping blade is blocked with the wheels when encountering impurities which cannot be scraped can be prevented.

Drawings

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

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is an enlarged view of the utility model at A of FIG. 2;

fig. 4 is an enlarged view of fig. 2B in accordance with the present utility model.

In the figure: 1. a bottom plate; 2. a wheel carrier; 3. a wheel; 4. an armrest; 5. a scarification mechanism; 6. a connecting plate; 7. a wiper blade; 8. an adjusting mechanism; 9. a mud scraping mechanism; 81. a fixing seat; 82. a guide rod; 83. a guide block; 84. a guide groove; 85. a fixed block; 86. a screw; 87. a handle; 91. a connecting seat; 92. a bump; 93. a push rod; 94. a spring; 95. a limiting block; 96. and a sliding groove.

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.

Referring to fig. 1 and 2, a soil loosening device for land reclamation comprises a bottom plate 1, wherein a wheel frame 2 is fixedly connected to the bottom plate 1, wheels 3 are rotatably connected to the wheel frame 2, armrests 4 are fixedly connected to the bottom plate 1, a soil loosening mechanism 5 is slidably connected to the bottom plate 1, a connecting plate 6 is fixedly connected to the soil loosening mechanism 5, a scraping blade 7 is hinged to the bottom plate 1, an adjusting mechanism 8 is arranged on the soil loosening mechanism 5, and a mud scraping mechanism 9 is arranged on the wheels 3.

Referring to fig. 1, 2 and 3, the adjusting mechanism 8 includes a fixing base 81, a guide bar 82, a guide bar 83, a guide groove 84, a fixing block 85, a screw 86 and a handle 87, wherein the fixing base 81 is fixedly connected to the bottom plate 1, the guide bar 82 is fixedly connected to the inside of the fixing base 81, the guide bar 83 is slidably sleeved on the outer side of the guide bar 82, the guide bar 83 is provided with the guide groove 84, the guide groove 84 is slidably connected with the guide bar 82, the guide bar 83 can slide along the guide bar 82, the guide bar 83 is slidably connected with the fixing base 81, the fixing block 85 is fixedly connected with the connecting plate 6, the screw 86 is connected with the bottom plate 1 through a bearing, the handle 87 is fixedly connected to the screw 86, the handle 87 can drive the screw 86 to rotate, and the adjusting mechanism 8 is designed to adjust the depth of loose soil conveniently.

Referring to fig. 1, 2 and 4, the mud scraping mechanism 9 includes a connecting seat 91, a protruding block 92, a push rod 93, a spring 94, a limiting block 95 and a sliding groove 96, wherein the connecting seat 91 is fixedly connected to the bottom plate 1, the protruding block 92 is fixedly connected to the connecting seat 91, the push rod 93 is slidably sleeved on the outer side of the protruding block 92, the push rod 93 is slidably connected with the connecting seat 91, the spring 94 is arranged in the push rod 93, one end of the spring 94 is fixedly connected with the protruding block 92, the other end of the spring 94 is fixedly connected with the push rod 93, the acting force of the spring 94 can act on the protruding block 92, the limiting block 95 is fixedly connected to the push rod 93, the limiting block 95 contacts with the connecting seat 91, the push rod 93 is slidably connected with the scraping blade 7, the sliding groove 96 is formed in the scraping blade 7, the push rod 93 can slide in the scraping blade 7 through the design of the sliding groove 96, and mud scraping on the surface of the wheel 3 can be scraped through the design of the mud scraping mechanism 9.

The specific implementation process of the utility model is as follows: when in use, the specific soil loosening process of the soil loosening device is disclosed in the patent application publication number CN209250999U, and will not be described in detail herein. When needs are adjusted the depth of loosening the soil, directly rotate handle 87, handle 87 drives screw rod 86 and rotates for threaded connection through screw rod 86 and connecting plate 6 for connecting plate 6 is threaded movement, and connecting plate 6 drives mechanism 5 that loosens the soil and carries out the removal of vertical direction, and mechanism 5 that loosens the soil drives fixed block 85 and slides along fixing base 81, and fixed block 85 drives guide block 83 simultaneously and slides along guide arm 82, and then can adjust the height of mechanism 5 vertical direction loosens the soil, thereby the adaptation that makes the device that loosens the soil can be better is different the soil and is required to adjust the depth of loosening the soil. Through the effect of wheel 3, can conveniently drive the device that loosens the soil and remove the use, through the effect of doctor-bar 7, can take place relative slip with the car when wheel 3 rotates, can strike off the earth that wheel 3 surface is attached, can prevent the trafficability characteristic of wheel 3 attached earth too much influence device, when the hard thing that wheel 3 that doctor-bar 7 runs into can't strike off, doctor-bar 7 can take place to deflect, doctor-bar 7 rotates and can extrude ejector pin 93, ejector pin 93 takes place relative slip with lug 92, ejector pin 93 can extrude spring 94, can make doctor-bar 7 rotate and can't strike off hard thing separation, can prevent that the 7 doctor-bar from taking place with the dead condition of wheel 3 card when meetting unable impurity of striking off.

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 (7)

1. The utility model provides a device loosens soil for land reclamation, includes bottom plate (1), its characterized in that: fixedly connected with wheel carrier (2) on bottom plate (1), rotate on wheel carrier (2) and be connected with wheel (3), fixedly connected with handrail (4) on bottom plate (1), the inside sliding connection of bottom plate (1) has mechanism (5) that loosens the soil, fixedly connected with connecting plate (6) on mechanism (5) that loosens the soil, articulated on bottom plate (1) have doctor-bar (7), be provided with adjustment mechanism (8) on mechanism (5) that loosens the soil, be provided with mud scraping mechanism (9) on wheel (3).

2. The soil loosening device for land reclamation of claim 1, wherein: adjustment mechanism (8) are including fixing base (81), guide arm (82), guide block (83), guide slot (84), fixed block (85), screw rod (86), handle (87), fixedly connected with fixing base (81) on bottom plate (1), inside fixedly connected with guide arm (82) of fixing base (81), guide block (83) have been cup jointed in the outside slip of guide arm (82), guide block (83) and fixing base (81) sliding connection, fixedly connected with fixed block (85) on guide block (83), fixed block (85) and fixing base (81) sliding connection, fixed block (85) and connecting plate (6) fixed connection, the inside of connecting plate (6) is through threaded connection has screw rod (86).

3. The soil loosening device for land reclamation of claim 2, wherein: the screw rod (86) is connected with the bottom plate (1) through a bearing, and a handle (87) is fixedly connected to the screw rod (86).

4. The soil loosening device for land reclamation of claim 2, wherein: the guide block (83) is provided with a guide groove (84), and the guide groove (84) is in sliding connection with the guide rod (82).

5. The soil loosening device for land reclamation of claim 1, wherein: mud scraping mechanism (9) are including connecting seat (91), lug (92), ejector pin (93), spring (94), stopper (95), spout (96), fixedly connected with connecting seat (91) on bottom plate (1), fixedly connected with lug (92) on connecting seat (91), ejector pin (93) have been cup jointed in the outside slip of lug (92), ejector pin (93) and connecting seat (91) sliding connection, the inside of ejector pin (93) is provided with spring (94), fixedly connected with stopper (95) on ejector pin (93), stopper (95) and connecting seat (91) contact, ejector pin (93) and doctor-bar (7) sliding connection.

6. The soil loosening device for land reclamation of claim 5, wherein: one end of the spring (94) is fixedly connected with the bump (92), and the other end of the spring (94) is fixedly connected with the ejector rod (93).

7. The soil loosening device for land reclamation of claim 1, wherein: a sliding groove (96) is formed in the scraping blade (7), and a push rod (93) is connected inside the sliding groove (96) in a sliding mode.