CN218473754U

CN218473754U - Ground leveling equipment for land remediation

Info

Publication number: CN218473754U
Application number: CN202222658826.XU
Authority: CN
Inventors: 周英; 张晶晶; 张玉龙; 王斌; 李宇
Original assignee: Shaanxi Provincial Land Engineering Construction Group Co Ltd
Current assignee: Shaanxi Provincial Land Engineering Construction Group Co Ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-02-14
Anticipated expiration: 2032-10-10

Abstract

A ground leveling device for land reclamation, the utility model relates to the technical field of ground leveling devices, a box body is fixedly connected with a first scraper blade, and the first scraper blade is arranged in a first notch in a penetrating way; the central shaft of the first gear is rotationally connected with the box body, the central shaft of the first gear is fixedly connected with the output end of the second motor, the first gear is meshed with the first chain, the first chain is rotationally connected with the connecting rod, the first gear is movably abutted against the rear end face of the connecting rod, and the other end of the connecting rod is rotationally connected with the second chain respectively; the center pin of No. two gears and the preceding lateral wall swivelling joint of box, no. two gears and No. two chain meshes the setting, and the center pin and the lead screw fixed connection of No. two gears, the lead screw is worn to locate in No. two notches, the rear end and the scraper blade swivelling joint of lead screw are provided with the connecting plate on the bottom surface of No. two scraper blades, and the downside of connecting plate is the tooth structure, carries out preliminary leveling operation with the soil, can effectually break up cubic soil.

Description

Ground leveling equipment for land remediation

Technical Field

The utility model relates to a ground levels equipment technical field, concretely relates to ground levels equipment for soil remediation.

Background

When building construction is carried out on places such as building foundations, foundation construction, infrastructure stations and the like, the places need to be leveled, and original places are reformed into place planes meeting production and living needs of people. In place flattening work progress, often use ground to level equipment, present common ground level equipment directly pushes away the tie with subaerial soil, when facing cubic soil, is difficult to break up cubic soil.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a ground level equipment for soil remediation, solved the technical problem that the aforesaid provided.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the scraper comprises a box body and a first scraper blade, wherein the box body is of a hollow structure with an opening at the left side, the front side and the rear side of the inner side of the box body are respectively and fixedly connected with the front side and the rear side of the first scraper blade, a bottom plate of the box body is provided with a first notch, the first scraper blade penetrates through the first notch, and the bottom surface of the box body is fixedly provided with universal wheels;

it also includes:

the central shaft of the first gear is rotationally connected with the front side wall of the box body, the central shaft of the first gear is fixedly connected with the output end of a second motor, the second motor is fixed on the front side wall of the box body, the first gear is meshed with the first chain, the left end and the right end of the first chain are respectively rotationally connected with connecting rods on the left side and the right side, the connecting rods are positioned on the front side of the first gear, the first gear is movably abutted against the rear end face of the connecting rods, and the other end of each connecting rod is respectively rotationally connected with two ends of the second chain;

no. two gears, the center pin of No. two gears and the preceding lateral wall swivelling joint of box, no. two gears and No. two chain meshes the setting, after the center pin of left No. two gears passed the box, with lead screw fixed connection, no. two notches have been seted up on the left side wall of a scraper blade, the lead screw is worn to locate No. two notches, the rear end and the scraper blade swivelling joint of lead screw, no. two scraper blade activities are worn to locate No. two notches, and No. two scraper blades and the setting of conflicting of the side activity of No. two notches are provided with the connecting plate on the bottom surface of No. two scraper blades, the downside of connecting plate is the tooth structure.

Preferably, a handrail is arranged on the right side wall of the outer side of the box body, and a non-slip mat is arranged on the handrail.

Preferably, the armrest is provided with a horn.

Preferably, the front side wall and the rear side wall of the box body are respectively and rotatably connected with the front side wall and the rear side wall of the central shaft of the squeeze roller, the squeeze roller is positioned on the right side of the first scraper blade, the front end of the central shaft of the squeeze roller penetrates through the front side wall of the box body and then is fixedly connected with the output end of the first motor, and the first motor is fixed on the front side wall of the box body.

Preferably, the outer sides of the first motor and the second motor are both provided with motor protective covers.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a ground level equipment for soil renovation, no. two scraper blades carry out reciprocating motion all around, carry out preliminary leveling operation with the soil, can effectually break up cubic soil.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of fig. 1.

Figure 3 isbase:Sub>A cross-sectional perspective view of sectionbase:Sub>A-base:Sub>A of figure 2.

Fig. 4 is a connection diagram of the first gear, the first chain, the connecting rod and the second chain in the present invention.

Fig. 5 is a connection diagram of the first gear, the first chain, the connecting rod and the second chain in the present invention.

Description of reference numerals:

the automatic cleaning machine comprises a box body 1, a first scraper 2, a first notch 3, a universal wheel 4, a first gear 5, a second motor 6, a first chain 7, a connecting rod 8, a second chain 9, a second gear 10, a screw rod 11, a second scraper 12, a second notch 13, a connecting plate 14, a handrail 15, an anti-slip pad 16, an extrusion roller 17, a first motor 18, a motor protective cover 19 and a loudspeaker 20.

Detailed Description

In the following, the technical solutions of the present invention will be clearly and completely described with reference to the accompanying drawings, and the preferred embodiments in the description are only examples, and all other embodiments obtained by those skilled in the art without any inventive work belong to the scope of the present invention.

As shown in fig. 1 to 5, the following technical solutions are adopted in the present embodiment: the novel road traffic safety box comprises a box body 1 and a first scraper blade 2, wherein the box body 1 is of a hollow structure with an opening at the left side, a handrail 15 is arranged on the rear side wall of the outer side of the box body 1, a non-slip mat 16 is arranged on the handrail 15, a loudspeaker 20 is arranged on the handrail 15, the front side and the rear side of the inner side of the box body 1 are fixedly connected with the front side and the rear side of the first scraper blade 2 respectively, a first notch 3 is formed in a bottom plate of the box body 1, the first scraper blade 2 penetrates through the first notch 3, a universal wheel 4 is fixed on the bottom surface of the box body 1, equipment is moved by pushing the handrail 15, the first scraper blade 2 is used for leveling the land, and pedestrians and vehicles passing the road can be reminded of dodging by pressing the loudspeaker 20;

it also includes:

the first gear 5, a central shaft of the first gear 5 is rotationally connected with the front side wall of the box body 1, the central shaft of the first gear 5 is fixedly connected with an output end of the second motor 6, the second motor 6 is fixed on the front side wall of the box body 1 through a motor support, the first gear 5 is meshed with the first chain 7, the left end and the right end of the first chain 7 are rotationally connected with the connecting rods 8 on the left side and the right side respectively, the connecting rods 8 are located on the front side of the first gear 5, bolts sequentially penetrate through the connecting rods 8 and the first chain 7 and are in threaded connection with nuts, the first gear 5 is movably abutted to the rear end face of the connecting rods 8, the other end of the connecting rods 8 are rotationally connected with the two ends of the second chain 9 respectively, and the bolts sequentially penetrate through the connecting rods 8 and the second chain 9 and are in threaded connection with the nuts;

a second gear 10, a central shaft of the second gear 10 is rotatably connected with a front side wall of the box body 1, the second gear 10 is meshed with a second chain 9, the central shaft of the left second gear 10 penetrates through the box body 1 and is fixedly connected with a screw rod 11, a second notch 13 is formed in a left side wall of the first scraper 2, the screw rod 11 is arranged in the second notch 13 in a penetrating manner, the rear end of the screw rod 11 is rotatably connected with the first scraper 2, a second scraper 12 is movably arranged in the second notch 13 in a penetrating manner, the second scraper 12 is movably abutted against the side edge of the second notch 13, four second scrapers 12 are arranged, a connecting plate 14 is arranged on the bottom surface of the second scraper 12, the lower side of the connecting plate 14 is of a mesh structure, the second motor 6 drives the first gear 5 to rotate, the first gear 5 is meshed with the first chain 7, and the first chain 7 is positioned on the upper side of the first gear 5, the first chain 7 moves rightwards along with the rotation of the first gear 5 until the first gear 5 is positioned at the rear side of the connecting rod 8, the first gear 5 and the first chain 7 are arranged in a meshed mode along with the continuous rotation of the first gear 5 (the connection relation between the first gear 5 and the first chain 7 can be seen in figures 4 and 5), the first chain 7 is positioned at the lower side of the first gear 5, the first chain 7 moves leftwards, the first chain 7 moves in a reciprocating mode along with the rotation of the second motor 6, the second chain 9 and the connecting rod 8 move along with the first chain 7, the second gear 10 is arranged in a meshed mode with the second chain 9, the central shaft of the second gear 10 moves leftwards and rightwards along with the left-right movement of the first chain 7 and the second chain 9 to achieve positive and negative rotation, the screw rod 11 is driven to rotate positively and negatively, the screw rod 11 is connected with the second scraper 12 through threads, and the second scraper 12 moves forwards and backwards along with the positive and negative rotation of the screw rod 11, the land on the left side of the first scraper 2 is subjected to primary leveling operation, and the lower side of the connecting plate 14 is of a rodent structure, so that massive soil can be quickly and effectively scattered, and the subsequent leveling operation of the first scraper 2 is facilitated;

the front side wall and the rear side wall of the box body 1 are respectively connected with the front side wall and the rear side wall of a central shaft of the squeeze roller 17 in a rotating mode, the squeeze roller 17 is located on the right side of the first scraper blade 2, the front end of the central shaft of the squeeze roller 17 penetrates through the front side wall of the box body 1 and then is fixedly connected with the output end of the first motor 18, the first motor 18 is fixed on the front side wall of the box body 1, the first motor 18 drives the squeeze roller 17 to rotate, soil which is leveled by the second scraper blade 12 and the first scraper blade 2 is compacted, and a large amount of dust in windy weather is prevented;

the motor protective covers 19 are arranged on the outer sides of the first motor 18 and the second motor 6, so that the first motor 18 and the second motor 6 can be protected, and the service lives of the first motor 18 and the second motor 6 are prolonged.

When the utility model is used, the device is moved by pushing the handrail 15, firstly, the second motor 6 is turned on, the second motor 6 drives the first gear 5 to rotate, the first gear 5 is meshed with the first chain 7, the first chain 7 is positioned on the upper side of the first gear 5, the first chain 7 moves rightwards along with the rotation of the first gear 5 until the first gear 5 is positioned on the rear side of the connecting rod 8, the first gear 5 is meshed with the first chain 7 along with the continuous rotation of the first gear 5 (the connection relationship between the first gear 5 and the first chain 7 can be seen in figures 4 and 5), the first chain 7 is positioned on the lower side of the first gear 5, the first chain 7 moves leftwards, the first chain 7 realizes reciprocating motion along with the rotation of the second motor 6, and the second chain 9 and the connecting rod 8 move along with the first chain 7, and because No. two gears 10 and No. two chains 9 meshing setting, no. two gears 10's center pin is along with the removal about No. 7 chains and No. two chains 9, realize just reversing, drive lead screw 11 and just reverse, lead screw 11 passes through threaded connection with No. two scraper plates 12, along with the just reversing of lead screw 11, no. two scraper plates 12 carry out the back-and-forth movement, carry out preliminary leveling operation with the left soil of No. 2 scraper plates, along with equipment continues to promote left, no. 2 scraper plates carry out the secondary leveling with the soil after the preliminary leveling operation of No. two scraper plates 12, along with equipment continues to promote left, turn on No. one motor 18, no. one motor 18 drives squeeze roll 17 and rotates, will carry out the compaction through the soil that No. two scraper plates 12 and No. 2 leveled, prevent that a large amount of raise dusts from appearing in windy weather.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. the second scraper 12 reciprocates back and forth to carry out primary leveling operation on the soil, so that the blocky soil can be effectively scattered.

2. The squeeze roll 17 can be used for compacting the land leveled by the second scraper blade 12 and the first scraper blade 2, so that a large amount of dust can be prevented from flying in windy weather.

3. The motor protective cover 19 can protect the first motor 18 and the second motor 6, and the service life of the first motor 18 and the service life of the second motor 6 are prolonged.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The ground leveling equipment for land remediation comprises a box body (1) and a first scraper (2), wherein the box body (1) is of a hollow structure with an opening in the left side, the front side and the rear side of the inner side of the box body (1) are fixedly connected with the front side and the rear side of the first scraper (2) respectively, a bottom plate of the box body (1) is provided with a first notch (3), the first scraper (2) penetrates through the first notch (3), and the bottom surface of the box body (1) is fixedly provided with a universal wheel (4);

it is characterized in that it also comprises:

the gear box comprises a first gear (5), wherein a central shaft of the first gear (5) is rotationally connected with the front side wall of the box body (1), the central shaft of the first gear (5) is fixedly connected with the output end of a second motor (6), the second motor (6) is fixed on the front side wall of the box body (1), the first gear (5) is meshed with a first chain (7), the left end and the right end of the first chain (7) are respectively rotationally connected with connecting rods (8) on the left side and the right side, the connecting rods (8) are positioned on the front side of the first gear (5), and the other end of each connecting rod (8) is respectively rotationally connected with two ends of a second chain (9);

gear (10) No. two, the center pin of gear (10) No. two and the preceding lateral wall swivelling joint of box (1), gear (10) No. two sets up with No. two chain (9) meshing, the center pin of left No. two gear (10) passes behind box (1), with lead screw (11) fixed connection, no. two notch (13) have been seted up on the left side wall of scraper blade (2), lead screw (11) are worn to locate in No. two notch (13), the rear end and scraper blade (2) swivelling joint of lead screw (11), no. two scraper blade (12) activity is worn to locate in No. two notch (13), and No. two scraper blade (12) and the side activity conflict setting of No. two notch (13), be provided with connecting plate (14) on the bottom surface of No. two scraper blade (12), the downside of connecting plate (14) is the tooth structure.

2. A ground levelling apparatus for land reclamation as claimed in claim 1 in which: a handrail (15) is arranged on the right side wall of the outer side of the box body (1), and a non-slip mat (16) is arranged on the handrail (15).

3. A ground levelling apparatus for land reclamation as claimed in claim 2 in which: the handrail (15) is provided with a horn (20).

4. A ground levelling apparatus for land reclamation as claimed in claim 1, in which: the front side wall and the rear side wall of the box body (1) are respectively connected with the front side wall and the rear side wall of a central shaft of the squeeze roller (17) in a rotating mode, the squeeze roller (17) is located on the right side of the first scraper (2), the front end of the central shaft of the squeeze roller (17) penetrates through the front side wall of the box body (1) and then is fixedly connected with the output end of the first motor (18), and the first motor (18) is fixed on the front side wall of the box body (1).

5. A ground levelling apparatus for land reclamation as claimed in claim 4 in which: and motor protective covers (19) are arranged on the outer sides of the first motor (18) and the second motor (6).