CN214657339U

CN214657339U - Ditching machine for garden construction

Info

Publication number: CN214657339U
Application number: CN202120321661.XU
Authority: CN
Inventors: 黄云峰
Original assignee: Guangzhou Yijing Garden Engineering Co ltd
Current assignee: Guangzhou Yijing Garden Engineering Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-11-09
Anticipated expiration: 2031-02-04

Abstract

The utility model provides a pair of ditching machine for garden construction, which comprises a carriage body, automobile body one side fixed connection riser, riser one side fixed connection ditching subassembly, two connecting rods of riser one side fixed connection, two connecting rod one end fixed connection connecting plates, connecting plate one side fixed connection backup pad, the first cylinder of backup pad upside fixed connection, first cylinder fixed connection lifter, the dwang is connected in the rotation of lifter both sides, two round bars of connecting plate one side fixed connection, the dwang rotates with the round bar to be connected, dwang one end fixed connection scraper blade, automobile body one side fixed connection riser, the compaction device is equipped with on the riser. The utility model has the advantages that: through the two scrapers arranged in front of the ditching assembly, the obstacles on the ground of an excavated route can be cleared to two sides, soil on the soil surface can be scattered, and the ditching assembly can be inserted into the soil surface more easily; meanwhile, the compaction device can also press the side wall of the trench after excavation, so that the soil on the side wall of the trench is compacted and is not easy to collapse.

Description

Ditching machine for garden construction

Technical Field

The utility model relates to a ditching machine technical field especially relates to a ditching machine for garden construction.

Background

In the construction of garden projects, trenches are often dug in the soil by means of a ditcher so as to facilitate subsequent construction. However, obstacles such as sundries, broken stones and the like often exist on the surface of the land, so that the operation of the ditching assembly is not easy, and the digging route of the trench needs to be cleaned in advance by constructors, so that time and labor are wasted; moreover, the surface of the land is often hardened after being exposed to the sun for a long time, which affects the construction of the ditching assembly and reduces the construction efficiency of the ditching assembly. For the trench which is excavated, the soil walls on the two sides of the trench are loose after excavation, so that collapse is easy to occur, and once collapse occurs, people are required to repeatedly excavate the trench, so that great inconvenience is caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that exists among the background art, the utility model discloses the technical scheme who takes is:

a ditching machine for garden construction comprises a vehicle body, wherein a vertical plate is fixedly connected to one side of the vehicle body, a ditching assembly is fixedly connected to one side of the vertical plate, two connecting rods are fixedly connected to one side of the vertical plate, one ends of the two connecting rods are fixedly connected with a connecting plate together, a supporting plate is fixedly connected to one side of the connecting plate, a first air cylinder is fixedly connected to the upper side of the supporting plate, a piston rod of the first air cylinder penetrates through a supporting plate fixedly connected with a lifting rod, rotating grooves are formed in two sides of the lifting rod, each rotating groove is rotatably connected with a rotating rod through a rotating shaft, two round rods are fixedly connected to one side of the connecting plate, the round rods and the rotating rods are arranged in a one-to-one correspondence manner, a round hole is formed in each rotating rod, each round rod can penetrate through a round hole of the corresponding rotating rod, each round rod is rotatably connected with the rotating rod, and a scraper blade is fixedly connected to one end of each rotating rod, and one side of the vehicle body is fixedly connected with a vertical plate, and the vertical plate is provided with a compaction device for preventing the groove from collapsing.

Preferably, a group of scraping blades are fixedly connected to the lower side of each scraping blade, and the lower portion of each scraping blade is conical.

Preferably, the compaction device includes the deflector, deflector fixed connection is in riser one side, deflector upside fixed connection second cylinder, the piston rod of second cylinder passes deflector fixed connection fixed plate, the dovetail that fixed plate downside level set up, two clamp plates of sliding connection in the dovetail, every the clamp plate is with the equal fixed connection spring in dovetail cell wall one side, the square board of fixed plate downside fixed connection, every the equal fixed connection motor in square board one side, motor spindle fixed connection cam, the convex surface of cam can set up with the relative one side butt of two clamp plates respectively.

Preferably, the lower side of each pressure plate is fixedly connected with an auxiliary wheel.

Preferably, one side of each pressing plate is fixedly connected with a plurality of bumps.

The utility model has the advantages that: the utility model provides a ditching machine for garden construction, through setting up two continuous mutual keeping away from and mutual approaching of scraper blade in the front of ditching subassembly, can clear up the ground route that has not yet been excavated, clear up the obstacle such as debris, rubble of both sides on the ground of route of waiting to excavate to the scraper blade both sides to can also break up the earth that the soil face is comparatively stereoplasm, thus make ditching subassembly insert the soil face more easily, promote the work efficiency of ditching subassembly; simultaneously, the compaction device can also press the trench side wall that has excavated the completion for the soil property of trench side wall is by the compaction, is difficult for collapsing, has improved the whole steadiness of trench.

Drawings

The invention and its features, aspects and advantages will become more apparent from a reading of the following detailed description of non-limiting embodiments with reference to the attached drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not intended to be drawn to scale, emphasis instead being placed upon illustrating the principles of the invention.

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

FIG. 2 is an enlarged view of portion E of FIG. 1;

FIG. 3 is a schematic view of the connection structure of the lifting rod and the rotary rod;

fig. 4 is a schematic view of the basic structure of the compacting apparatus.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific examples, which should not be construed as limiting the invention.

Example 1

As shown in FIGS. 1-4, the utility model provides a ditching machine for garden construction, including automobile body 1, locomotive one side fixed connection riser 2 of automobile body 1, riser 2 one side fixed connection ditching subassembly 21, ditching subassembly 21 can set up the channel to the soil face, and ditching subassembly 21 is prior art, no longer gives details here. Two connecting rods 22 are fixedly connected to one side of the vertical plate 2, and the ditching component 21 is arranged between the two connecting rods 2. The connecting plate 23 is fixedly connected to one end of each of the two connecting rods 22, the supporting plate 3 is fixedly connected to one side of the connecting plate 23, the first air cylinder 31 is fixedly connected to the upper side of the supporting plate 3, a vertical through hole is formed in the supporting plate 3, and the lower end of a piston rod of the first air cylinder 31 penetrates through the through hole to be fixedly connected with the lifting rod 4. 4 both sides of lifter all are equipped with rotation groove 41, all rotate through pivot 411 in every rotation groove 41 and connect dwang 42, two round bars 43 of connecting plate 23 one side fixed connection, round bar 43 and dwang 42 one-to-one set up, all are equipped with the round hole on every dwang 42, and every round bar 43 all can pass the round hole that corresponds dwang 42, and every round bar 43 rotates with dwang 42 to be connected, the equal fixed connection scraper blade 44 of every dwang 42 one end. When the first cylinder 31 is activated, the piston rod of the first cylinder 31 drives the lifting rod 4 to move back and forth along the direction of the through hole. When the piston rod of first cylinder 31 moves down, lifter 4 moves down, can connect the decurrent pressure of dwang 42 in rotating groove 41 for rotating, dwang 42 can use round bar 43 to make two scraper blades 44 keep away from each other as the benchmark, thereby clear up the ground route that has not yet been excavated, will treat the subaerial both sides of excavation route debris, obstacles such as rubble are clear to scraper blade 44 both sides, so that ditching subassembly 21 offers the channel to the soil surface, promote ditching subassembly 21's work efficiency. A group of scraping blades 45 are fixedly connected to the lower side of each scraping plate 44, and the lower part of each scraping blade 45 is conical. The scraping blade 45 with the conical lower part can be inserted into the soil surface, so that in the process of cleaning the scraping plates 44 towards the two sides of the excavation route, the scraping blade 45 inserted into the soil surface can break up some caking hard soil on the soil surface; when the piston rod of first cylinder 31 moved up, the doctor-bar 45 who inserts the soil face can be close to each other, scrapes the soil face once more, further breaks up the comparatively stereoplasm earth of soil face to make ditching subassembly 21 insert the soil face more easily, further promote the work efficiency of ditching subassembly 21.

One side of the tail part of the vehicle body 1 is fixedly connected with a vertical plate 5, and a compaction device 6 for preventing the groove from collapsing is arranged on the vertical plate 5. The compacting device 6 comprises a guide plate 61, the guide plate 61 is fixedly connected to one side of the vertical plate 5, a vertical guide hole is formed in the guide plate 61, a second air cylinder 62 is fixedly connected to the upper side of the guide plate 61, and a piston rod of the second air cylinder 62 penetrates through the guide hole and is fixedly connected with a fixing plate 63. A dovetail groove 64 horizontally arranged at the lower side of the fixing plate 63, two pressure plates 65 are slidably connected in the dovetail groove 64, and a spring 66 is fixedly connected between each pressure plate 65 and one side of the groove wall of the dovetail groove 64. In a free state, the spring 66 is not stressed, and the distance between the two pressing plates 65 is smaller than the width of the trenched channel of the trenching assembly 21. Fixed plate 63 downside fixed connection square board 67, square board 67 sets up between two clamp plates 65, every square board 67 equal fixed connection motor 68 in one side, motor 68 main shaft fixed connection cam 69, the convex surface of cam 69 respectively can with the relative one side butt setting of two clamp plates 65. In-process that automobile body 1 drove ditching subassembly 21 excavation channel forward, the compaction device 6 of automobile body 1 afterbody can remove along with automobile body 1 together, when two clamp plates 65 moved the channel top of having been accomplished by the excavation, starts second cylinder 62, and second cylinder 62 can drive fixed plate 63 and move down along the guiding hole to make two clamp plates 65 can stretch into in the channel of having been accomplished by the excavation. Then the motor 68 is started to drive the cam 69 to rotate, the convex surface of the cam 69 is continuously contacted with the opposite side of the two pressing plates 65, so that the two pressing plates 65 are pushed to continuously press the side wall of the channel, the side wall of the channel is continuously pressed by the two pressing plates 65, soil on the side wall of the channel is compacted and is not easy to collapse, and the overall stability of the channel is improved. An auxiliary wheel 651 is fixedly attached to the underside of each platen 65, the auxiliary wheel 651 being capable of facilitating movement of the compacting device 6 with the vehicle body 1. Each clamp plate 65 side all is a plurality of lugs 7 of fixed connection, and the lug 7 can be to the further pressing of the lateral wall of channel for the soil property of channel lateral wall is compacter.

During the use, drive automobile body 1 and remove the position that needs the excavation channel, start first cylinder 31 and drive lifter 4 upper and lower reciprocating motion, doctor-bar 45 of two scraper blades 44 downside can insert in the ground and continuous keeping away from each other and be close to each other, can clear up the ground route that has not yet been excavated, will treat the subaerial both sides of excavation route debris, barrier such as rubble is clear to scraper blade 44 both sides, and can also break up the comparatively stereoplasm earth of soil face, thereby make ditching subassembly 21 insert the soil face more easily, promote ditching subassembly 21's work efficiency. Meanwhile, the compacting device 6 at the tail part of the vehicle body 1 can move along with the vehicle body 1, when the two pressing plates 65 move to the position above the excavated channel, the second air cylinder 62 is started to enable the two pressing plates 65 to stretch into the channel, the two pressing plates 65 rotate through the cam 69, the two pressing plates 65 continuously press the side walls of the channel, soil on the side walls of the channel is compacted, the channel is not prone to collapse, and the overall stability of the channel is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ditching machine for garden construction, includes automobile body (1), automobile body (1) one side fixed connection riser (2), riser (2) one side fixed connection ditching subassembly (21), its characterized in that: the connecting plate comprises two connecting rods (22) fixedly connected to one side of a vertical plate (2), two connecting rods (22) and a connecting plate (23) fixedly connected to one end of each connecting rod, the supporting plate (3) is fixedly connected to one side of the connecting plate (23), a first air cylinder (31) is fixedly connected to the upper side of the supporting plate (3), a piston rod of the first air cylinder (31) penetrates through the supporting plate (3) and the lifting rod (4) fixedly connected to the supporting plate (3), rotating grooves (41) are formed in two sides of the lifting rod (4), each rotating groove (41) is rotatably connected to the rotating rod (42) through a rotating shaft (411), two round rods (43) are fixedly connected to one side of the connecting plate (23), the round rods (43) and the rotating rods (42) are arranged in a one-to-one correspondence manner, each rotating rod (42) is provided with a round hole, and each round rod (43) can penetrate through the round hole corresponding to the rotating rod (42), each round rod (43) is rotatably connected with the rotating rod (42), one end of each rotating rod (42) is fixedly connected with the scraper (44), one side of the vehicle body (1) is fixedly connected with the vertical plate (5), and the vertical plate (5) is provided with a compacting device (6) for preventing the groove from collapsing.

2. The ditcher for garden construction according to claim 1, wherein: the lower side of each scraping plate (44) is fixedly connected with a group of scraping plates (45), and the lower part of each scraping plate (45) is conical.

3. The ditcher for garden construction according to claim 1, wherein: the compacting device (6) comprises a guide plate (61), the guide plate (61) is fixedly connected to one side of the vertical plate (5), the upper side of the guide plate (61) is fixedly connected with a second air cylinder (62), a piston rod of the second air cylinder (62) penetrates through the guide plate (61) to be fixedly connected with a fixing plate (63), a dovetail groove (64) horizontally arranged at the lower side of the fixing plate (63), two pressure plates (65) are slidably connected in the dovetail groove (64), a spring (66) is fixedly connected between each pressure plate (65) and one side of the groove wall of the dovetail groove (64), the lower side of the fixed plate (63) is fixedly connected with a square plate (67), one side of each square plate (67) is fixedly connected with a motor (68), the main shaft of the motor (68) is fixedly connected with a cam (69), and the convex surface of the cam (69) can be respectively abutted against one opposite side of the two pressing plates (65).

4. The ditcher for garden construction according to claim 3, wherein: the lower side of each pressure plate (65) is fixedly connected with an auxiliary wheel (651).

5. The ditcher for garden construction according to claim 3, wherein: one side of each pressing plate (65) is fixedly connected with a plurality of lugs (7).