CN211522748U

CN211522748U - Highway engineering construction is with pile device

Info

Publication number: CN211522748U
Application number: CN201922237658.5U
Authority: CN
Inventors: 翟乃峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-09-18
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a piling device for highway engineering construction, which belongs to the technical field of highway engineering construction, and comprises a frame, wherein a holding tank a is arranged on the lower surface of the frame, a supporting plate is arranged inside the frame, the upper surface of the supporting plate is fixedly connected with the bottom end of an electric push rod, and the top end of the electric push rod is fixedly connected with the upper surface of the inner side wall of the frame; utilize electric putter extension or shrink to drive backup pad up-and-down motion, and then drive the L shape mounting panel in the backup pad and upwards or downstream, thereby realized the up-and-down motion of pile driving board, and then can adjust the high position of pile driving board according to the high demand of pile body, satisfy the use needs, moreover, the steam generator is simple in structure, it drives slide bar a motion to utilize the cam to rotate the time through the roof simultaneously, and then drive the continuous up-and-down motion of pile driving board, and utilize the elasticity of spring to make the cam contact with the roof all the time, guarantee going on smoothly of pile driving operation.

Description

Highway engineering construction is with pile device

Technical Field

The utility model belongs to the technical field of the highway engineering construction, concretely relates to highway engineering construction is with pile device.

Background

Highway engineering refers to the work such as investigation, measurement, design, construction, maintenance, management of highway structure, and highway engineering structure includes: the method comprises the following steps of constructing a roadbed, a pavement, a bridge, a culvert, a tunnel, a drainage system, a safety protection facility, a greening and traffic monitoring facility, and constructing, maintaining and monitoring houses, workshops and other service facilities, wherein the highway engineering construction comprises multiple engineering steps of pavement flattening, concrete pouring, pile driving and the like.

Present highway engineering construction is with pile device function is imperfect, can not adjust the height of piling board according to the actual height of pile body, can not satisfy the user demand, lacks the stop gear to the pile body simultaneously at the pile in-process, and then makes the pile body take place easily and incline at the pile in-process, and then influences the pile progress.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway engineering construction is with pile device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pile driving device for highway engineering construction comprises a frame, wherein a containing groove a is formed in the lower surface of the frame, a supporting plate is arranged inside the frame, the upper surface of the supporting plate is fixedly connected with the bottom end of an electric push rod, the top end of the electric push rod is fixedly connected with the upper surface of the inner side wall of the frame, an L-shaped mounting plate is welded on the upper surface of the supporting plate, a motor base is fixedly mounted on the upper surface of the L-shaped mounting plate, a driving motor is fixedly mounted on the motor base, the driving motor and the electric push rod are both electrically connected with an external power supply, a cam is fixedly connected to the outer surface of an output shaft of the driving motor, the lower surface of the cam is attached to the upper surface of a top plate, a sliding rod a is fixedly mounted on the lower surface of the top plate, a sliding sleeve a is sleeved on the, the utility model discloses a pile driving device, including slide bar a, sliding sleeve a, holding tank a, screw rod b, clamping plate a, bearing, screw rod, bearing, the bottom of slide bar an and the last fixed surface of piling board are connected, slide bar a's surface still overlaps and is equipped with the spring, the both ends of spring respectively with sliding sleeve a's lower surface and the last fixed surface of piling board be connected, just holding tank a's position has been seted up in the backup pad holding tank b, and holding tank b's inside is provided with clamping plate a and clamping plate b, clamping plate b fixed mounting is in the front of holding tank b inside wall, clamping plate a's back joint has the bearing, and the inside wall of bearing has cup jointed the pivot, the one end and the screw rod fixed connection at.

By adopting the scheme, the supporting plate, the electric push rod, the cam, the top plate, the spring, the sliding rod a and the piling plate are arranged, the electric push rod is extended or contracted to drive the supporting plate to move up and down so as to drive the L-shaped mounting plate on the supporting plate to move upwards or downwards, so that the up-and-down movement of the piling plate is realized, the height position of the piling plate can be adjusted according to the height requirement of a pile body, the use requirement is met, the structure is simple, meanwhile, the sliding rod a is driven to move through the top plate when the cam rotates, the piling plate is driven to continuously reciprocate up and down, the cam is always contacted with the top plate by the elasticity of the spring, the smooth operation of the piling operation is ensured, the rotating shaft is driven to rotate by the rotation of the screw rod through arranging the idler wheel, the clamping plate a, the clamping plate b, the screw rod and the rotating shaft, and, and then make both cooperations carry out the spacing fixed of centre gripping to the pile body, utilize the setting up of gyro wheel to make the pile body downstream can not receive the hindrance when piling simultaneously, and the pile body can not take place the askew phenomenon of side when guaranteeing the pile, guarantees going on smoothly of piling operation.

As a preferred embodiment, four corners of the upper surface of the supporting plate are respectively clamped with a sliding sleeve b, the inner side wall of the sliding sleeve b is sleeved with a sliding rod b, and two ends of the sliding rod b are respectively fixedly connected with the upper surface and the lower surface of the inner side wall of the frame.

By adopting the scheme, the supporting plate is supported by the four sliding rods b, so that the supporting plate can not shake and has good motion stability when moving upwards or downwards under the driving of the electric push rod.

As a preferred embodiment, a plurality of rollers are fixedly mounted on opposite side surfaces of the clamping plate a and the clamping plate b.

By adopting the scheme, the plurality of rollers are arranged, so that the pile body can be prevented from being blocked when the pile body is clamped and limited and fixed by the clamping plate a and the clamping plate b.

As a preferred embodiment, the left and right sides of the back surface of the clamping plate a are fixedly provided with telescopic rods, and one end of the back surface of each telescopic rod is fixedly connected with the back surface of the inner side wall of the accommodating groove b.

Adopt above-mentioned scheme, come to carry on spacingly to grip block a through setting up the telescopic link, the telescopic link is with to grip block a simultaneous movement, and then makes grip block a can not take place to rotate and more stable when the back-and-forth movement.

As a preferred embodiment, universal wheels are fixedly mounted at four corners of the lower surface of the frame, and grab bars are welded on the left side surface of the frame.

By adopting the scheme, the whole device has the capability of being convenient to move by matching the universal wheels with the grab rail, and is convenient for people to use in a switching place.

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

the piling device for highway engineering construction is provided with the supporting plate, the electric push rod, the cam, the top plate, the spring, the slide rod a and the piling plate, the electric push rod is extended or contracted to drive the supporting plate to move up and down, and further drive the L-shaped mounting plate on the supporting plate to move up or down, so that the up-and-down movement of the piling plate is realized, the height position of the piling plate can be adjusted according to the height requirement of a pile body, the use requirement is met, the structure is simple, meanwhile, the slide rod a is driven to move through the top plate when the cam rotates, the piling plate is further driven to continuously reciprocate up and down, the elasticity of the spring is utilized to enable the cam to be always contacted with the top plate, and the smooth operation;

this pile device is used in highway engineering construction is through setting up the gyro wheel, grip block an, grip block b, screw rod and pivot, the rotation that utilizes the screw rod drives the pivot and rotates, make grip block an can be close to grip block b under the limiting displacement of telescopic link, and then make both cooperations carry out the spacing fixed of centre gripping to the pile body, the pile body downstream can not receive the hindrance when utilizing setting up of gyro wheel to make the pile simultaneously, the phenomenon that the pile body can not take place the side askew when guaranteeing the pile, the smooth of assurance pile operation goes on.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a front view section of the present invention;

fig. 3 is a schematic structural view of the support plate of the present invention viewed from above;

fig. 4 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a frame; 2. a support plate; 3. an electric push rod; 4. an L-shaped mounting plate; 5. a drive motor; 6. a cam; 7. a top plate; 8. a slide bar a; 9. a sliding sleeve a; 10. piling a plate; 11. a spring; 12. a clamping plate a; 13. a clamping plate b; 14. a rotating shaft; 15. a nut; 16. a screw; 17. a hand wheel; 18. a roller; 19. a grab rail; 20. a universal wheel; 21. a sliding sleeve b; 22. a sliding rod b; 23. a telescopic rod.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides a piling device for highway engineering construction, which comprises a frame 1, wherein a receiving groove a is formed on the lower surface of the frame 1, a supporting plate 2 is arranged inside the frame 1, four corners of the upper surface of the supporting plate 2 are respectively clamped with a sliding sleeve b21, the inner side wall of the sliding sleeve b21 is sleeved with a sliding rod b22, and two ends of the sliding rod b22 are respectively fixedly connected with the upper surface and the lower surface of the inner side wall of the frame 1 (see fig. 1, 2 and 3); support backup pad 2 through setting up four slide bar b22, and then make backup pad 2 can not rock and motion stability is good when upwards or the downstream under electric putter 3's drive.

The upper surface of a supporting plate 2 is fixedly connected with the bottom end of an electric push rod 3, the top end of the electric push rod 3 is fixedly connected with the upper surface of the inner side wall of a frame 1, an L-shaped mounting plate 4 is welded on the upper surface of the supporting plate 2, a motor base is fixedly mounted on the upper surface of the L-shaped mounting plate 4, a driving motor 5 is fixedly mounted on the motor base, the driving motor 5 and the electric push rod 3 are both electrically connected with an external power supply, a cam 6 is fixedly connected with the outer surface of an output shaft of the driving motor 5, the lower surface of the cam 6 is attached to the upper surface of a top plate 7, a sliding rod a8 is fixedly mounted on the lower surface of the top plate 7, a sliding sleeve a9 is sleeved on the outer surface of the sliding rod a8, a9 is clamped on the upper surface of the L-shaped mounting plate 4, the bottom end of the sliding rod a8 is fixedly connected with the upper surface of a piling plate 10, a spring 11, an accommodating groove b is formed in the position, opposite to the accommodating groove a, of the supporting plate 2, a clamping plate a12 and a clamping plate b13 are arranged inside the accommodating groove b, and a plurality of rollers 18 (see fig. 2 and 3) are fixedly mounted on one side face, opposite to the clamping plate a12 and the clamping plate b 13; by arranging the rollers 18, the pile body can be guaranteed not to be blocked when moving downwards when the pile body is clamped and limited and fixed by the clamping plate a12 and the clamping plate b 13.

The left side and the right side of the back of the clamping plate a12 are both fixedly provided with the telescopic rods 23, and one end of the back of each telescopic rod 23 is fixedly connected with the back of the inner side wall of the accommodating groove b (see fig. 3); carry on spacingly to grip block a12 through setting up telescopic link 23, telescopic link 23 with to grip block a12 simultaneous movement, and then make grip block a12 can not take place to rotate and more stable when the back and forth motion.

Grip block b13 fixed mounting is in the front of holding tank b inside wall, and the back joint of grip block a12 has the bearing, and the inside wall of bearing has cup jointed pivot 14, the one end at the 14 backs of pivot and screw rod 16 fixed connection, and the surface threaded connection of screw rod 16 has nut 15, and nut 15 joint is at the back of backup pad 2, and the one end welding at the 16 backs of screw rod has hand wheel 17.

In addition, universal wheels 20 are fixedly mounted at four corners of the lower surface of the frame 1, and a grab bar 19 is welded on the left side surface of the frame 1 (see fig. 1 and 2); the universal wheels 20 are matched with the grab bars 19, so that the whole device has the capability of being convenient to move, and is convenient for people to use in a switching place.

When in use, firstly, people push the whole device by the grab bar 19 and the universal wheel 20, so that the pile body enters the accommodating groove a on the frame 1 and the accommodating groove b on the supporting plate 2, the electric push rod 3 is controlled to extend or contract according to the height position of the pile body, the supporting plate 2 is further driven to move upwards or downwards, the height position of the pile driving plate 10 can be adjusted until the distance between the pile driving plate 10 and the pile body is smaller than the maximum length of the cam 6, then the hand wheel 17 is rotated to drive the screw rod 16 to rotate, the clamping plate a12 is further driven to approach the clamping plate b13 to limit and fix the pile body, the roller 18 is in contact with the surface of the pile body, the driving motor 5 is started to drive the cam 6 to rotate, the top plate 7 is further extruded to move downwards, the pile driving plate 10 is driven to move downwards by the sliding rod a8 to be in contact with the pile body for pile driving operation, and the top plate 7 is always in contact with the, the cam 6 is used for continuously driving the piling plate 10 to do up-and-down reciprocating motion, so that the pile body can penetrate into the ground through the roller 18.

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 highway engineering construction is with pile device, includes frame (1), its characterized in that: holding tank a has been seted up to the lower surface of frame (1), the inside of frame (1) is provided with backup pad (2), the upper surface of backup pad (2) and the bottom fixed connection of electric putter (3), the top of electric putter (3) and the upper fixed surface of frame (1) inside wall are connected, the last skin weld of backup pad (2) has L shape mounting panel (4), the upper fixed surface of L shape mounting panel (4) installs the motor cabinet, and fixed mounting has driving motor (5) on the motor cabinet, driving motor (5) and electric putter (3) all are connected with external power supply electric, the outer fixed surface of driving motor (5) output shaft is connected with cam (6), the lower surface of cam (6) and the upper surface laminating of roof (7), the lower fixed surface of roof (7) installs slide bar a (8), the outer surface of slide bar a (8) has cup jointed sliding sleeve a (9), sliding sleeve a (9) joint is at the upper surface of L shape mounting panel (4), the bottom of slide bar a (8) and the last fixed surface who beats flitch (10) are connected, the surface of slide bar a (8) still overlaps and is equipped with spring (11), the both ends of spring (11) respectively with the lower surface of sliding sleeve a (9) and the last fixed surface who beats flitch (10) be connected, just holding tank b has been seted up to holding tank a's position on backup pad (2), and holding tank b's inside is provided with grip block a (12) and grip block b (13), grip block b (13) fixed mounting is in the front of holding tank b inside wall, the back joint of grip block a (12) has the bearing, and the inside wall of bearing has cup jointed pivot (14), the one end at the back of pivot (14) and screw rod (16) fixed connection, the outer surface threaded connection of screw rod (16) has nut (15), nut (15) joint is at the back of backup pad (2), the one end welding at the screw rod (16) back has hand wheel (17).

2. The piling device for road engineering construction according to claim 1, wherein: four corners of backup pad (2) upper surface all the joint have sliding sleeve b (21), slide bar b (22) have been cup jointed to the inside wall of sliding sleeve b (21), the both ends of slide bar b (22) respectively with the upper surface and the lower fixed surface of frame (1) inside wall be connected.

3. The piling device for road engineering construction according to claim 1, wherein: and a plurality of rollers (18) are fixedly arranged on one side surface of the clamping plate a (12) opposite to one side surface of the clamping plate b (13).

4. The piling device for road engineering construction according to claim 1, wherein: the left and right sides at the grip block a (12) back all fixed mounting have telescopic link (23), the one end at the telescopic link (23) back and the back fixed connection of holding tank b inside wall.

5. The piling device for road engineering construction according to claim 1, wherein: four corners of frame (1) lower surface all fixed mounting have universal wheel (20), the left surface welding of frame (1) has handrail pole (19).