CN215406048U

CN215406048U - Pile driver is used in traffic engineering construction

Info

Publication number: CN215406048U
Application number: CN202121837928.7U
Authority: CN
Inventors: 展晓平
Original assignee: Suzhou Yilu Traffic Technology Co ltd
Current assignee: Suzhou Yilu Traffic Technology Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-01-04
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a pile driver for traffic engineering construction, which comprises a base plate, wherein a motor assembly is arranged above the base plate, a push rod is arranged above the base plate and at the position on one side of the motor assembly, a pile driving column is arranged on the motor assembly and close to the lower part of the motor assembly, a plurality of roller assemblies are arranged below the base plate and at the position corresponding to the pile driving column, and a fixing device is arranged on one side of the bottom of the push rod, which is far away from the motor assembly; the fixing device comprises a compression spring, a support plate, a bottom box, a connecting column and a pedal; according to the utility model, by arranging the fixing device, a worker can perform certain auxiliary fixing on the pile driver by stepping on the pedal when needed, so that the possibility that the pile driver deviates from the original position due to ground vibration or external collision and the like is reduced, the normal work of the pile driver is ensured, and the working capacity of the pile driver is further improved.

Description

Pile driver is used in traffic engineering construction

Technical Field

The utility model belongs to the technical field of piling, and particularly relates to a piling machine for traffic engineering construction.

Background

Piling refers to hammering wooden piles or stone piles into the ground in order to make the building foundation firm. The construction method is that piles of various materials are driven, pressed, vibrated or screwed into foundation soil by special machines. Hammering, vibration, water jet, pile pressing, etc. are commonly used.

Chinese patent application No. CN202020452778.7 discloses a traffic engineering construction is with stable pile driver, through motor, carousel, card post, rand, connecting rod and the setting of pile post, the motor operation, the carousel drives the connecting rod motion, alright in order to make the pile post carry out upper and lower cyclic movement to reach the effect of pile, the device simple structure, the constructor of having convenient for uses, provides convenience for the traffic engineering construction.

The above patent has the problem that the pile driver is easily deviated from the original position due to ground vibration or external collision, etc. when piling, thereby easily affecting the normal work of the pile driver and further reducing the working capacity of the pile driver.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a pile driver for traffic engineering construction, which has the characteristics of high working capacity and strong practicability.

In order to achieve the purpose, the utility model provides the following technical scheme: a pile driver for traffic engineering construction comprises a base plate, wherein a motor assembly is mounted above the base plate, a push rod is mounted above the base plate and at one side of the motor assembly, a pile driving column is mounted on the motor assembly and close to the lower side of the motor assembly, a plurality of roller assemblies are mounted below the base plate and corresponding to the pile driving column, and a fixing device is arranged at one side, far away from the motor assembly, of the bottom of the push rod;

the fixing device comprises a compression spring, a support plate, a bottom box, a connecting column and a pedal, wherein the connecting column is arranged on one side, away from the motor component, of the bottom of the push rod, the support plate is arranged on the bottom plate and located on the outer side of the connecting column, the pedal is arranged above the connecting column, the compression spring is arranged between the support plate and the pedal and located on the outer side of the connecting column, and the bottom box is arranged below the connecting column.

Preferably, a rubber ring is arranged below the bottom box.

Preferably, the inboard of end box is provided with the movable plate, a plurality of sucking discs are installed to the below of movable plate, the top of movable plate and the position that is located spliced pole one side install the screw rod through the bearing, the knob is installed to the top of screw rod.

Preferably, the shape and size of the cross section of the inner side of the bottom box are the same as the shape and size of the cross section of the outer side of the moving plate.

Preferably, the below of bottom plate and with pile column and the corresponding position of a plurality of wheel components install dust treatment device, dust treatment device includes mounting panel, filter cloth, fan, collecting vessel, fixed box and the fill of admitting air, the below of bottom plate and with pile column and the corresponding position of a plurality of wheel components install fixed box, fixed box is close to one side of pile column and installs the fill of admitting air, fixed box is kept away from one side of the fill of admitting air and is installed the fan, the mounting panel is installed through the screw in the below of fixed box, the collecting vessel is installed to the top of mounting panel and the position that is located fixed box inboard, the filter cloth is installed to the one end inboard that the fill of admitting air was kept away from to the collecting vessel.

Preferably, a sealing cover is arranged on the outer side of the air outlet end of the fan, and the air outlet end of the fan is connected with the sealing cover through threads.

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

through setting up fixing device for the staff can carry out certain supplementary fixed to beating the stake machine through trampling the pedal when needs, thereby has reduced the pile driver because of reasons such as ground vibrations or external collision deviate from the possibility of primary importance, has guaranteed the normal work of pile driver, and then has improved the operational capability of pile driver. In addition, through setting up dust treatment device for the pile driver can carry out certain collection processing to the dust that flies upward when needs, thereby has reduced the possibility that the dust caused the influence to surrounding environment or staff's health, and then has improved the practicality of pile driver.

Drawings

FIG. 1 is a perspective view of a pile driver for traffic engineering construction according to the present invention;

FIG. 2 is a schematic structural diagram of a pile driver for traffic engineering construction according to the present invention;

FIG. 3 is a schematic structural view of a fixing device of the pile driver for traffic engineering construction of the utility model;

fig. 4 is a schematic structural view of a dust handling device of the pile driver for traffic engineering construction according to the present invention.

In the figure: 1. a push rod; 2. a fixing device; 21. a compression spring; 22. a support plate; 23. a knob; 24. a screw; 25. moving the plate; 26. a suction cup; 27. a bottom case; 28. connecting columns; 29. treading a pedal; 3. a dust treatment device; 31. mounting a plate; 32. filtering cloth; 33. a sealing cover; 34. a fan; 35. a collection canister; 36. a fixing box; 37. an air inlet hopper; 4. piling a pile; 5. a roller assembly; 6. a base plate; 7. an electric motor assembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the utility model provides a pile driver for traffic engineering construction, which comprises a base plate 6, a motor assembly 7 is mounted above the base plate 6, a push rod 1 is mounted above the base plate 6 and at a position on one side of the motor assembly 7, a pile driving column 4 is mounted on the motor assembly 7 at a position close to the lower part, a plurality of roller assemblies 5 are mounted below the base plate 6 and at a position corresponding to the pile driving column 4, and a fixing device 2 is arranged at a side of the bottom of the push rod 1 far away from the motor assembly 7.

Fixing device 2 includes compression spring 21, extension board 22, end box 27, spliced pole 28 and pedal 29, and one side that motor element 7 was kept away from to the bottom of push rod 1 is provided with spliced pole 28, and extension board 22 is installed to the position that just is located the spliced pole 28 outside on bottom plate 6, and pedal 29 is installed to the top of spliced pole 28, and compression spring 21 is installed to the position that just is located the spliced pole 28 outside between extension board 22 and pedal 29, and end box 27 is installed to the below of spliced pole 28.

A rubber ring is arranged below the bottom box 27, so that the friction force between the bottom box 27 and the ground is ensured. The inner side of the bottom box 27 is provided with a moving plate 25, a plurality of suckers 26 are installed below the moving plate 25, a screw 24 is installed on the top of the moving plate 25 and at a position on one side of a connecting column 28 through a bearing, and a knob 23 is installed above the screw 24, so that when the pile driver is in a smooth ground, the pile driver can be prevented from moving by the suckers 26. The shape and size of the inner side cross section of the bottom box 27 are the same as those of the outer side cross section of the moving plate 25, so that the normal matching between the bottom box 27 and the moving plate 25 is ensured.

When the pile driver is used, when pile driving work is required, the push rod 1 above the base plate 6 is pushed, so that the pile driver is moved to a specified position through the roller assembly 5, then the motor assembly 7 is operated, and the motor assembly 7 drives the pile driving column 4 to move, so that the pile driving work is carried out; when the pile driver needs to be assisted and fixed, the pedal 29 in the fixing device 2 is pedaled, so that the pedal overcomes the force of the compression spring 21 to drive the connecting column 28 to descend, further drive the bottom box 27 to descend until the rubber ring below the bottom box clings to the ground, so as to assist and fix the pile driver, when the pile driver is on a smooth ground, the knob 23 above the screw rod 24 can be rotated, further the moving plate 25 and the suction disc 26 are driven to descend, further the fixing effect is enhanced through the suction disc 26, and the support plate 22 plays a supporting role.

The dust treatment device 3 is arranged below the base plate 6 and at a position corresponding to the pile driving column 4 and the plurality of roller assemblies 5, the dust treatment device 3 comprises an installation plate 31, filter cloth 32, a fan 34, a collection cylinder 35, a fixed box 36 and an air inlet hopper 37, the fixed box 36 is arranged below the base plate 6 and at a position corresponding to the pile driving column 4 and the plurality of roller assemblies 5, the air inlet hopper 37 is arranged at one side of the fixed box 36 close to the pile driving column 4, the fan 34 is arranged at one side of the fixed box 36 far away from the air inlet hopper 37, the installation plate 31 is arranged below the fixed box 36 through screws, the collection cylinder 35 is arranged above the installation plate 31 and at the inner side of the fixed box 36, the filter cloth 32 is arranged at the inner side of one end of the collection cylinder 35 far away from the air inlet hopper 37, the pile driver can collect and process the flying dust to a certain extent when needed, so that the possibility of influence of the dust on the surrounding environment or the health of workers is reduced.

The outside of fan 34 air-out end is provided with sealed lid 33, is connected through the screw thread between the air-out end of fan 34 and the sealed lid 33, has prevented that external impurity from getting into fan 34 when fan 34 does not work.

When the dust flying during piling needs to be collected and treated, the sealing cover 33 in the dust treatment device 3 is unscrewed, the fan 34 is started, under the action of the fan 34, the flying dust and air pass through the air inlet hopper 37 together to enter the collecting cylinder 35 in the fixed box 36, the air passes through the filter cloth 32 and the fan 34 to return to the outside, the dust is blocked in the collecting cylinder 35 by the filter cloth 32, when the continuous treatment is not needed any more, the screw on the mounting plate 31 is unscrewed, then the mounting plate 31 is pulled, the collecting cylinder 35 is separated from the fixed box 36, the dust in the collecting cylinder 35 is poured out, and the treatment is finished.

The construction of the push rod 1, the piling mast 4, the roller assembly 5, the base plate 6 and the motor assembly 7 in the present invention is prior art and will not be described herein too much.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pile driver is used in traffic engineering construction which characterized in that: the pile driving device comprises a bottom plate (6), a motor assembly (7) is installed above the bottom plate (6), a push rod (1) is installed above the bottom plate (6) and at a position on one side of the motor assembly (7), a pile driving column (4) is installed on the motor assembly (7) and close to the lower position, a plurality of roller assemblies (5) are installed below the bottom plate (6) and at positions corresponding to the pile driving column (4), and a fixing device (2) is arranged on one side, far away from the motor assembly (7), of the bottom of the push rod (1);

fixing device (2) are including compression spring (21), extension board (22), end box (27), spliced pole (28) and pedal (29), one side that motor element (7) were kept away from to the bottom of push rod (1) is provided with spliced pole (28), extension board (22) are installed to the position that just is located the spliced pole (28) outside on bottom plate (6), pedal (29) are installed to the top of spliced pole (28), compression spring (21) are installed to the position that just is located the spliced pole (28) outside between extension board (22) and pedal (29), end box (27) are installed to the below of spliced pole (28).

2. The pile driver for traffic engineering construction according to claim 1, wherein: a rubber ring is arranged below the bottom box (27).

3. The pile driver for traffic engineering construction according to claim 1, wherein: the inboard of end box (27) is provided with movable plate (25), a plurality of sucking discs (26) are installed to the below of movable plate (25), screw rod (24) are installed through the bearing in the top of movable plate (25) and the position that is located spliced pole (28) one side, knob (23) are installed to the top of screw rod (24).

4. The pile driver for traffic engineering construction according to claim 1, wherein: the shape and the size of the inner side cross section of the bottom box (27) are the same as those of the outer side cross section of the moving plate (25).

5. The pile driver for traffic engineering construction according to claim 1, wherein: the dust treatment device (3) is arranged below the bottom plate (6) and at a position corresponding to the pile driving column (4) and the plurality of roller assemblies (5), the dust treatment device (3) comprises a mounting plate (31), a filter cloth (32), a fan (34), a collecting cylinder (35), a fixing box (36) and an air inlet hopper (37), the fixing box (36) is arranged below the bottom plate (6) and at a position corresponding to the pile driving column (4) and the plurality of roller assemblies (5), the air inlet hopper (37) is arranged on one side, close to the pile driving column (4), of the fixing box (36), the fan (34) is arranged on one side, far away from the air inlet hopper (37), of the fixing box (36), the mounting plate (31) is arranged below the fixing box (36) through screws, the collecting cylinder (35) is arranged above the mounting plate (31) and at a position at the inner side of the fixing box (36), and a filter cloth (32) is arranged on the inner side of one end, far away from the air inlet hopper (37), of the collecting cylinder (35).

6. The pile driver for traffic engineering construction according to claim 5, wherein: the outer side of the air outlet end of the fan (34) is provided with a sealing cover (33), and the air outlet end of the fan (34) is connected with the sealing cover (33) through threads.