CN210537404U

CN210537404U - A heap native car for quick shaping of pit cofferdam

Info

Publication number: CN210537404U
Application number: CN201921386747.XU
Authority: CN
Inventors: 刘利军; 郭艳哲
Original assignee: Hebei Yizhong Landscape Engineering Co Ltd
Current assignee: Hebei Yizhong Landscape Engineering Co Ltd
Priority date: 2019-08-24
Filing date: 2019-08-24
Publication date: 2020-05-19
Anticipated expiration: 2029-08-24

Abstract

The utility model discloses a heap native car for quick fashioned of plant pit cofferdam, the power distribution box comprises a box body, establish at the wheel of box lower surface and the handrail of being connected with the curb plate rear end of box, still including establishing the rack and pinion structure at the box lower surface, the driving medium of being connected with rack and pinion structure, the cofferdam cover of being connected with the driving medium, establish the control switch on the box back plate, establish the bull-dozing plate on the box front bezel, establish the watering pipe at box front bezel lower extreme, establish the couple in box front bezel upper end, the motor of being connected with rack and pinion structure and the water pump of being connected with watering pipe. The utility model is used for pit cofferdam rapid prototyping, the user passes through control switch control, can accomplish pit cofferdam's mound and forming process fast, and labour saving and time saving can also water after the cofferdam shaping is crossed, and the loam is difficult for wafting.

Description

A heap native car for quick shaping of pit cofferdam

Technical Field

The utility model belongs to the technical field of garden equipment's technique and specifically relates to a heap native car that is used for quick fashioned of pit cofferdam.

Background

At present, urban landscaping is an important component in modern urban infrastructure, the root of landscaping is to ensure high survival rate when trees are planted, in the current landscaping construction process, a tree pit is the root of a standing place for planting the trees, and a tree pit cofferdam is an important component of the tree pit and directly related to later growth of the trees.

At the present stage, the problems that constructors waste time and labor, the cofferdam is slow to form, watering is inconvenient after the cofferdam, and the floating soil is easy to float exist in the forming process of the pit cofferdam.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a heap native car for quick fashioned of pit cofferdam. This a heap native car for pit cofferdam rapid prototyping can accomplish the heap and the forming process of pit cofferdam fast, labour saving and time saving, and the cofferdam shaping is fast, can also water after the cofferdam shaping, and the loam is difficult for floating.

The above object of the present invention can be achieved by the following technical solutions:

a soil piling car for rapid forming of a tree pit cofferdam comprises a box body, wheels arranged on the lower surface of the box body, handrails connected with the rear ends of side plates of the box body, a gear rack structure arranged on the lower surface of the box body, a transmission part connected with the gear rack structure, a cofferdam cover connected with the transmission part, a control switch arranged on a rear plate of the box body, a bulldozing plate arranged on a front plate of the box body, a watering pipe arranged at the lower end of the front plate of the box body, a hook arranged at the upper end of the front plate of the box body, a motor connected with the gear rack structure and a water pump connected with the watering;

a plurality of water outlets are formed in the watering pipe;

the transmission part, the motor and the water pump are all electrically connected with the control switch.

By adopting the technical scheme, the soil-scattering device piles scattered soil on the periphery of the tree pit, the control switch controls the gear rack structure and the transmission part, then the cofferdam cover gathers soil in the cofferdam, and finally watering, consolidating and moisturizing are carried out. The cofferdam is quickly formed, time and labor are saved, and floating soil is prevented from floating.

The utility model discloses further set up to: the gear rack structure comprises a groove arranged on the bottom surface of the box body, a rack fixedly arranged in the groove, a gear connected with the motor and a fixing plate arranged between the gear and the motor;

the front end of the fixed plate is fixedly connected with the transmission piece.

Through adopting above-mentioned technical scheme, motor drive gear rotates, and gear and rack meshing, under rack and pinion's motion effect, the motor drives the fixed plate and removes, releases driving medium and cofferdam cover.

The utility model discloses further set up to: the transmission part comprises sliding chutes symmetrically arranged on the bottom surface of the box body, a support frame connected with the gear rack structure, an electric hydraulic push rod fixedly connected with the support frame and a connecting rod structure connected with the electric hydraulic push rod;

the upper end of the support frame is provided with a slide bar;

the sliding strip is movably connected with the sliding groove.

By adopting the technical scheme, after the transmission part is electrified, the electric hydraulic push rod drives the connecting rod structure mechanism to reciprocate, the outer cover in the cofferdam device is opened and then closed, and the pit cofferdam can be quickly formed.

The utility model discloses further set up to: and a soft cushion layer is arranged at the edge of the inner side of the cofferdam cover.

By adopting the technical scheme, the cofferdam cover extrudes soil, and when the pit cofferdam is formed, the soft cushion layer at the inner side edge of the outer cover is cushioned between the cofferdam cover and the barks, so that the barks can be prevented from being damaged by the inner side extrusion of the cofferdam cover.

The utility model discloses further set up to: the control switch comprises a box body fixedly connected with the outer surface of the rear plate of the box body and a control button installed in the box body.

Through adopting above-mentioned technical scheme, utilize control switch's button control the utility model discloses for pit cofferdam rapid prototyping, after the mound shaping, the moisturizing that waters, easy operation, control button installs in the box body, avoids control button to be bumped by artifical mistake and opens.

The utility model discloses further set up to: the bulldozing plate comprises slide rails symmetrically arranged on the outer surface of the front plate of the box body, a slide block arranged on the bulldozing plate and an outward bent plate arranged at the bottom end of the bulldozing plate;

the sliding block is fixedly connected with the sliding rail.

Through adopting above-mentioned technical scheme, the bull-dozer can push away the loose soil around the tree cave and form the mound, and reuse cofferdam cover makes the quick shaping of mound, and the slide rail slider cooperation is used for the bull-dozer can be according to the height control position of loosing soil, and it is more convenient when the setting of bent plate makes the bull-dozer push away loose soil.

The utility model discloses further set up to: the lower end of the front plate of the box body is provided with a pipe groove;

the pouring water pipe is embedded in the pipe groove.

Through adopting above-mentioned technical scheme, the injection pipe embedding is installed in the chase, can not blockked by the injection pipe when the bull-dozer board is transferred, makes its whereabouts more convenient.

The utility model discloses further set up to: the hook comprises a hanging ring arranged on the upper end surface of the bulldozer and a hook body fixedly arranged on the upper end of the front plate of the box body;

the hanging ring is detachably connected with the hook body.

Through adopting above-mentioned technical scheme, after the rings are hooked to the coupler body of couple, need not rely on the auto-lock function of slider slide rail again, the live time is a long, even the slide rail auto-lock effect weakens, the bull-dozer also is difficult for dropping. The limit of the bulldozer is more convenient and firmer.

To sum up, the utility model discloses a beneficial technological effect does:

1. the user compresses tightly the shrink with the cofferdam cover to these loose soils for pit cofferdam one shot forming. The user is using the utility model discloses the in-process utilizes control switch to make the utility model discloses accomplish the mound and the plastic process of pit cofferdam fast, labour saving and time saving.

2. The utility model discloses a watering pipe, after pit cofferdam mound and plastic, waters cofferdam and pit for the pit cofferdam is more firm, and the moisturizing is moisturized. The watered tree pit cofferdam has the advantage that the floating soil is not easy to float.

Drawings

Fig. 1 is a schematic diagram of a first structure of the present invention.

Fig. 2 is a second structural schematic diagram of the present invention.

Fig. 3 is a schematic structural diagram of the driving device and the cofferdam device of the present invention.

Fig. 4 is a partially enlarged view of a portion a in fig. 2.

In the figure, 11, a box body; 12. a wheel; 13. a handrail; 21. a rack and pinion arrangement; 31. a transmission member; 41. a cofferdam cover; 51. a control switch; 61. a bulldozer plate; 71. watering pipes; 81. hooking; 91. a motor; 101. a water pump; 211. a groove; 221. a rack; 231. a gear; 241. a fixing plate; 311. a chute; 321. a support frame; 331. an electric hydraulic push rod; 341. a connecting rod structure; 322. a slide bar; 411. a soft cushion layer; 511. a box body; 521. a control button; 611. a slide rail; 621. a slider; 631. bending a plate; 711. a water outlet; 721. a pipe groove; 811. a hoisting ring; 821. a hook body.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a heap native car for quick shaping of pit cofferdam, including box 11, fixed mounting at the wheel 12 of four base angles of box 11 and the handrail 13 of being connected with the curb plate rear end of box 11. The middle position of the lower surface of the box body 11 is provided with a groove 211, a rack 221 in the gear rack structure 21 is fixedly arranged in the groove 211, a gear 231 is meshed with the rack 221, a shaft of the motor 91 penetrates through a hole of the fixing plate 241 to be connected with the gear 231, and the motor 91 is connected with the fixing plate 241 in a flange mode. The motor 91 is electrically connected with the control switch 51, the box body 511 of the control switch 51 is fixedly arranged at the upper end of the outer surface of the rear plate of the box body 11, and the control button 521 is arranged in the box body 511. The front end of the fixing plate 241 is fixedly connected to the transmission member 31.

Referring to fig. 2 and 3, the transmission member 31 includes sliding slots 311 symmetrically disposed on the bottom surface of the housing 11, a supporting frame 321 connected to the rack-and-pinion structure 21, an electric hydraulic ram 331 fixedly connected to the supporting frame 321, and a link structure 341 connected to the electric hydraulic ram 331. The electric hydraulic push rod 331 is fixedly arranged at the hollow position at the rear end of the support frame 321, and a piston rod of the electric hydraulic push rod 331 extends out of a hole of a cross bar at the front end of the support frame 321 and is movably connected with the front end of the connecting rod structure 341. Two sides of the rear end of the support frame 321 are movably connected with the link mechanism 341, and the rear end of the link mechanism 341 is fixedly connected with the cofferdam cover 41. The inner side edge of the cofferdam cover 41 is fixedly provided with a cushion layer 411, and the cushion layer of the cofferdam cover 41 can be closed and separated.

Referring to fig. 2 and 4, a pipe slot 721 is opened at the lower end of the front plate of the box body 11, a watering pipe 71 is inserted into the pipe slot 721, and a plurality of water outlets 711 are provided on the watering pipe 71. The pouring pipe 71 is connected with a water pump 101, the water pump 101 is fixedly installed in the box body 11, and the water pump 101 is electrically connected with the control switch 51. The blade 61 is attached to the outer surface of the front plate of the case 11. The blade 61 includes slide rails 611 symmetrically provided on the outer surface of the front plate of the case 11, a slider 621 provided on the blade 61, and a bent plate 631 provided outward from the bottom end of the blade 61. The sliding block 621 is movably connected with the sliding rail 611, and the sliding block 621 drives the blade 61 to slide up and down. The upper end of the blade 61 is connected with a hook 81, and the hook 81 comprises a hanging ring 811 arranged on the upper end surface of the blade 61 and a hook 821 fixedly arranged on the upper end of the front plate of the box 11. One end of the hook 821 is fixedly connected with the outer surface of the front plate of the box body 11, and the other end of the hook 821 is detachably connected with the hanging ring 821.

The implementation principle of the embodiment is as follows:

when the user is using the utility model discloses when carrying out the quick shaping operation of pit cofferdam, at first open control switch 51's box body 511, open control switch 521, make motor 91 start, motor 91 drives gear 231 and rotates, meshing motion between gear 231 and the rack 221, because rack 221 is fixed motionless, thereby gear 231 removes under the meshing action, gear 231 drives fixed plate 241 and removes, then drives draw runner 322 and remove in spout 311, push out driving medium 31 and cofferdam cover 41.

The user opens the control button 521 of the control switch 51 again, the electric hydraulic push rod 331 in the transmission member 31 is powered on, the piston rod extends out, the piston rod drives the connecting rod structure mechanism 341 to move, the cofferdam cover 41 is further driven to be separated towards two sides, soil is covered in the cofferdam cover 41, the electric hydraulic push rod 331 is controlled to shrink through the control button 521, the piston rod drives the connecting rod structure mechanism 341 to move towards the middle, the cofferdam cover 41 is driven to be folded to extrude scattered soil, the pit cofferdam is rapidly formed, the outer cover 411 is folded in the process, and the bark can be prevented from being damaged by the cushion layer 421.

When some scattered soil around the tree hole is not easily gathered by the outer cover 411, the user takes the hook body 821 of the hook 81 out of the hanging ring 811 and puts down the bulldozer plate 61. Grasp handrail 13 again will the utility model discloses promote toward the plant pit direction the utility model discloses, will loose the soil and gather together the back. And the baffle 621 is retracted to perform the cofferdam operation of the tree pit. After the pit cofferdam is formed, a user starts the control button 521, the water pump 741 starts to pump water in the box body 11 into the watering pipe 71, the water flows out from the water outlet 721, the pit cofferdam can be watered, and the control switch 51 is turned off after watering is finished.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a heap native car for quick fashioned of pit cofferdam, includes box (11), establishes wheel (12) and handrail (13) of being connected with the curb plate rear end of box (11) at box (11) lower surface, its characterized in that: the cofferdam is characterized by further comprising a gear rack structure (21) arranged on the lower surface of the box body (11), a transmission part (31) connected with the gear rack structure (21), a cofferdam cover (41) connected with the transmission part (31), a control switch (51) arranged on the rear plate of the box body (11), a bulldozer plate (61) arranged on the front plate of the box body (11), a watering pipe (71) arranged at the lower end of the front plate of the box body (11), a hook (81) arranged at the upper end of the front plate of the box body (11), a motor (91) connected with the gear rack structure (21) and a water pump (101) connected with the watering pipe (71);

a plurality of water outlets (711) are arranged on the watering pipe (71);

the transmission piece (31), the motor (91) and the water pump (101) are all electrically connected with the control switch (51).

2. The soil piling car for rapid forming of pit cofferdams of claim 1, wherein: the gear rack structure (21) comprises a groove (211) arranged on the bottom surface of the box body (11), a rack (221) fixedly arranged in the groove (211), a gear (231) connected with the motor (91), and a fixing plate (241) arranged between the gear (231) and the motor (91);

the front end of the fixing plate (241) is fixedly connected with the transmission piece (31).

3. The soil piling car for rapid forming of pit cofferdams of claim 1, wherein: the transmission piece (31) comprises sliding chutes (311) symmetrically arranged on the bottom surface of the box body (11), a support frame (321) connected with the gear rack structure (21), an electric hydraulic push rod (331) fixedly connected with the support frame (321) and a connecting rod structure (341) connected with the electric hydraulic push rod (331);

the upper end of the support frame (321) is provided with a slide bar (322);

the sliding strip (322) is movably connected with the sliding groove (311).

4. The soil piling car for rapid forming of pit cofferdams of claim 1, wherein: the edge of the inner side of the cofferdam cover (41) is provided with a soft cushion layer (411).

5. The soil piling car for rapid forming of pit cofferdams of claim 1, wherein: the control switch (51) comprises a box body (511) fixedly connected with the outer surface of the rear plate of the box body (11) and a control button (521) installed in the box body (511).

6. The soil piling car for rapid forming of pit cofferdams of claim 1, wherein: the bulldozer board (61) comprises slide rails (611) symmetrically arranged on the outer surface of the front plate of the box body (11), slide blocks (621) arranged on the bulldozer board (61) and a bent plate (631) arranged at the bottom end of the bulldozer board (61) outwards;

the sliding block (621) is fixedly connected with the sliding rail (611).

7. The soil piling car for rapid forming of pit cofferdams of claim 1, wherein: the lower end of the front plate of the box body (11) is provided with a pipe slot (721);

the pouring water pipe (71) is embedded in the pipe groove (721).

8. The soil piling car for rapid forming of pit cofferdams of claim 1, wherein: the hook (81) comprises a hanging ring (811) arranged on the upper end surface of the bulldozer plate (61) and a hook body (821) fixedly arranged on the upper end of the front plate of the box body (11);

the hanging ring (811) is detachably connected with the hook body (821).