CN220767616U

CN220767616U - Asphalt paving equipment for building engineering

Info

Publication number: CN220767616U
Application number: CN202322368391.XU
Authority: CN
Inventors: 魏琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-01
Filing date: 2023-09-01
Publication date: 2024-04-12
Anticipated expiration: 2033-09-01

Abstract

The utility model discloses asphalt paving equipment for constructional engineering, which comprises a device base, wherein the upper surface of the device base is fixedly connected with a pull rod, the outer wall of the pull rod is fixedly connected with a rubber pad, the inner wall of the device base is rotationally connected with a roller, the outer wall of the device base is fixedly connected with a flattening mechanism, and the upper surface of the device base is fixedly connected with a supporting frame. Through above-mentioned structure, the support frame is with storage case overhead, avoid the bottom of storage case to remain more pitch, and then lead to the waste of material, with increase the clearance degree of difficulty, flattening mechanism can adjust, avoid normally moving on the road surface, flattening mechanism frequently with the on the road surface on stone etc. produce collide with, the regulation effect plays the guard action to flattening mechanism itself, has prolonged flattening mechanism's life, and can adjust as required the thickness of the pitch of laying, increased the application scope and the practicality of equipment.

Description

Asphalt paving equipment for building engineering

Technical Field

The utility model relates to the technical field of constructional engineering equipment, in particular to asphalt paving equipment for constructional engineering.

Background

Often can see in the life municipal works and lay the restoration to urban road through pitch, in laying pitch in-process, through throwing into the workbin with molten pitch, the rethread ejection of compact shower nozzle sprays to ground, carries out artifical evenly paves to the pitch that sprays at last through the manual work, flattens the back through the bucker, realizes laying to pitch.

The applicant has found through the search that chinese patent discloses an "engineering construction asphalt paving device", its application number is "202121457541.9", this patent mainly passes through the booster pump with the pitch of discharging incasement to the discharging pipe, set up the shop flat device simultaneously, the discharging pipe can slide about the top of slide bar, and five play hoppers have been increased to the bottom of discharging pipe, make pitch can spray on the road uniformly, get rid of the comparatively single fixed problem of play position of asphalt paving device, change a play position into five, avoid causing the inhomogeneous, the problem of being unfavorable for later laying of pitch that sprays out, lay the board paves pitch after the play of play hopper ejection of compact, do not need the manual work to pave, satisfy the demand in the engineering construction in-service use. But the device lay the board and can not adjust, and then lead to carrying out thickness regulation when laying pitch to when this equipment walks on the road, lay the board and easily produce the collision with stone etc. on the road surface, and then make the life who lays the board reduce.

Disclosure of Invention

The utility model provides asphalt paving equipment for construction engineering, which can enable operators to conveniently pull the equipment to move through the height of a pull rod, improve the working efficiency of the equipment, increase the operation experience of the operators by matching with a rubber pad, enable a support frame to raise a storage box, avoid the situation that more asphalt remains at the bottom of the storage box to further cause waste of materials, increase the cleaning difficulty, enable a flattening mechanism to be adjusted, avoid frequent collision with stones and the like on a road surface when the flattening mechanism moves normally, enable the adjusting effect to protect the flattening mechanism, prolong the service life of the flattening mechanism, adjust the thickness of asphalt paved according to the requirement, increase the application range and the practicability of the equipment, enable clamping bars to be connected with discharge heads in a clamping mode according to the requirement, and enable the positions where the discharge heads are respectively located to be changed according to different situations, and increase the variety of discharge.

In order to achieve the above-mentioned purpose, provide a building engineering's pitch laying equipment, including the device base, the last fixed surface of device base is connected with the pull rod, the outer wall fixedly connected with rubber pad of pull rod, the inner wall of device base rotates and is connected with the gyro wheel, the outer wall fixedly connected with mechanism that flattens of device base, the last fixed surface of device base is connected with the support frame, the inner wall fixedly connected with storage tank of support frame, the inner wall rotation of storage tank is connected with the revolving door, the last fixed surface of revolving door is connected with the door handle, the lower surface of storage tank just is located center department fixedly connected with first conveying pipeline, the one end fixedly connected with booster pump of storage tank is kept away from to first conveying pipeline, booster pump fixedly connected with is on the upper surface of device base, one side fixedly connected with second conveying pipeline of first conveying pipeline is kept away from to the booster pump, one side fixedly connected with connecting pipe of second conveying pipeline is kept away from the second conveying pipeline, one side fixedly connected with branch pipe, one end fixedly connected with ejection of keeping away from the storage tank, the outer wall fixedly connected with card strip of device base, the card strip is at the inner wall swing joint of card strip. The utility model discloses a convenient pulling equipment of operator has high messenger removes through the pull rod, the work efficiency of equipment has been improved, cooperation rubber pad increases operator's operation experience, the support frame is with the storage box overhead, avoid the bottom of storage box to remain there is more pitch, and then lead to the waste of material, with increase the clearance degree of difficulty, the mechanism of flattening can adjust, avoid normally moving on the road surface, the mechanism of flattening frequently collides with the production such as stone on the road surface, the regulation effect plays the guard action to the mechanism of flattening itself, the life of mechanism of flattening has been prolonged, and the thickness of pitch that can lay as required is adjusted, the application scope and the practicality of equipment have been increased.

According to the asphalt paving equipment for the constructional engineering, the flattening mechanism comprises a fixing frame, the inner wall of the fixing frame is rotationally connected with a rotating shaft, and the outer wall of the rotating shaft is fixedly connected with a pressing plate. The cambered surface of the pressing plate can increase the effect of scraping and flattening the pavement, so that the direct collision between the pressing plate and asphalt is reduced, and the working smoothness of the equipment is improved.

According to the asphalt paving equipment for the constructional engineering, the number of the fixing frames is two, namely, the front side of the fixing frame is fixedly connected with a dial, and the outer wall of the rotating shaft is fixedly connected with a pointer. The dial is matched with the pointer to intuitively reflect the rotating angle of the pressing plate, so that the precision of the equipment is improved.

According to the asphalt paving device for the constructional engineering, the rotating shaft is rotatably connected to the inner wall of the dial, and the lower surface of the fixing frame on the front side is fixedly connected with the bearing plate. The fixing frame and the bearing plate play a role in connection and support, so that the stability of the device is ensured.

According to the asphalt paving equipment for the constructional engineering, the square frame is fixedly connected to the upper surface of the bearing plate, the motor is fixedly connected to the upper surface of the bearing plate, and the back output end of the motor is fixedly connected to one end of the rotating shaft. The box reduces the probability that the outside flying stones directly collide with the ratchet wheel, increases the stability of the device, plays a role of connecting pawls, and increases the compactness between the parts.

According to the asphalt paving equipment for the constructional engineering, the ratchet wheel is fixedly connected to the outer wall of the rotating shaft, and the pawl is rotatably connected to the inner wall of the square frame. The pawl can effectively avoid the position of the pressing plate to change due to the obstruction on the road surface when the position of the pressing plate is adjusted, and then the effect of road surface scraping and flattening is reduced.

According to the asphalt paving equipment for the constructional engineering, the movable rod is rotatably connected to the upper surface of the pawl, the movable rod is movably connected to the inner wall of the square frame, and the circular ring is fixedly connected to the inner wall of the movable rod. The ring makes the operator can pull up the movable rod more conveniently and then makes the pawl no longer cause the restriction to the ratchet, can make the clamp plate upset for the regulation of clamp plate is more convenient, and the weight of ring and movable rod makes the pawl sticiss on the ratchet, has increased the stability of device.

The utility model has the beneficial effects that: the utility model discloses a convenient pulling equipment of operator has high messenger removes through the pull rod, the work efficiency of equipment has been improved, cooperation rubber pad increases operator's operation experience, the support frame is with the storage box overhead, avoid the bottom of storage box to remain there is more pitch, and then lead to the waste of material, with increase the clearance degree of difficulty, the mechanism of flattening can adjust, avoid normally moving on the road surface, the mechanism of flattening frequently collides with the production such as stone on the road surface, the regulation effect plays the guard action to the mechanism of flattening itself, the life of mechanism of flattening has been prolonged, and the thickness of pitch that can lay as required is adjusted, the application scope and the practicality of equipment have been increased.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a perspective view of an asphalt paving apparatus of a construction project according to the present utility model;

FIG. 2 is an enlarged view of a portion of an asphalt paving apparatus of a construction project according to the present utility model;

FIG. 3 is an enlarged schematic view of the flattening mechanism of the asphalt paving apparatus of the present utility model;

FIG. 4 is a sectional view showing a part of the construction of a flattening mechanism of an asphalt paving apparatus for construction engineering according to the present utility model;

fig. 5 is a block diagram of a conventional device according to the related art.

Legend description:

1. a device base; 2. a pull rod; 3. a rubber pad; 4. a roller; 5. a support frame; 6. a rotating door; 7. a door handle; 8. a flattening mechanism; 81. a fixing frame; 82. a pressing plate; 83. a dial; 84. a pointer; 85. a rotating shaft; 86. a block; 87. a receiving plate; 88. a motor; 89. a ratchet wheel; 810. a pawl; 811. a movable rod; 812. a circular ring; 9. a storage bin; 10. a first feed delivery tube; 11. a booster pump; 12. a second feed delivery tube; 13. a connecting pipe; 14. a branch pipe; 15. clamping strips; 16. and (5) discharging the material head.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Embodiment one:

referring to fig. 1 to 4, an asphalt paving apparatus for construction engineering according to an embodiment of the present utility model includes a fixing frame 81, a rotating shaft 85 is rotatably connected to an inner wall of the fixing frame 81, a pressing plate 82 is fixedly connected to an outer wall of the rotating shaft 85, a movable rod 811 is rotatably connected to an upper surface of a pawl 810, the movable rod 811 is movably connected to an inner wall of a square frame 86, a circular ring 812 is fixedly connected to an inner wall of the movable rod 811, the number of the fixing frames 81 is two, a dial 83 is fixedly connected to a front surface of one fixing frame 81 on a front side, and a pointer 84 is fixedly connected to an outer wall of the rotating shaft 85. A protective shell can be added outside the dial 83 and the pointer 84 to avoid damage to the dial 83 and the pointer 84 in the working process of the device, and prolong the service life of the device.

The outer wall fixedly connected with ratchet 89 of axis of rotation 85, the inner wall rotation of square frame 86 is connected with pawl 810, and axis of rotation 85 rotates the inner wall of connecting at calibrated scale 83, and the lower surface fixedly connected with of a mount 81 of front side holds board 87, holds the upper surface fixedly connected with square frame 86 of board 87, holds the upper surface fixedly connected with motor 88 of board 87, and the back output fixed connection of motor 88 is in the one end of axis of rotation 85. A protective shell can be added outside the block 86 and the motor 88 to avoid damage to the block 86 and the motor 88 during operation of the device, thereby prolonging the service life of the device

Including device base 1, the upper surface fixedly connected with pull rod 2 of device base 1, the outer wall fixedly connected with rubber pad 3 of pull rod 2, the inner wall rotation of device base 1 is connected with gyro wheel 4, the outer wall fixedly connected with mechanism 8 flattens of device base 1, the upper surface fixedly connected with support frame 5 of device base 1, the inner wall fixedly connected with storage box 9 of support frame 5, the inner wall rotation of storage box 9 is connected with revolving door 6, the upper surface fixedly connected with door handle 7 of revolving door 6, the lower surface of storage box 9 just is located the first conveying pipeline 10 of center department fixedly connected with. The outside of first conveying pipeline 10 can increase the insulating layer, avoids the high temperature of pitch to make the staff scald, increases the security of device.

One end fixedly connected with booster pump 11 that storage case 9 was kept away from to first conveying pipeline 10, booster pump 11 fixedly connected with is at the upper surface of device base 1, one side fixedly connected with second conveying pipeline 12 of first conveying pipeline 10 is kept away from to booster pump 11, one side fixedly connected with connecting pipe 13 that second conveying pipeline 12 kept away from booster pump 11, one side fixedly connected with branch pipe 14 that second conveying pipeline 12 was kept away from to connecting pipe 13, one end fixedly connected with stub bar 16 that connecting pipe 13 was kept away from to branch pipe 14, the outer wall fixedly connected with card strip 15 of device base 1, the inner wall at card strip 15 of stub bar 16 swing joint. The outside of branch pipe 14 can increase the insulating layer, avoids the high temperature of pitch to make the staff scald, increases the security of device.

Embodiment two:

referring to fig. 5, an asphalt paving apparatus for engineering construction according to the prior patent embodiment includes a cover plate 15 movably connected to a top end of a discharge tank 16, a support rod 10 fixedly connected to one end of a bottom plate 13 near a paving device 2, and a paving plate 9 fixedly connected to an outer side of the support rod 10.

Conclusion: the first embodiment is provided with the flattening mechanism, the flattening mechanism 8 is prevented from frequently colliding with stones and the like on the road surface, the adjusting effect plays a role in protecting the flattening mechanism 8, the service life of the flattening mechanism 8 is prolonged, the thickness of asphalt paved as required is adjusted, the application range and the practical effect of equipment are increased, the second embodiment is provided with the paving plate 9, the problem that the existing asphalt paving equipment lacks a paving device in the paving process, the work amount of workers needing to be paved is large, time and labor are consumed, the paving efficiency is low, the technical problem that the requirements in actual use cannot be met can not be met, the paving plate of the second embodiment can not be adjusted, the thickness is adjusted when asphalt is paved, the paving plate is easy to collide with stones and the like on the road surface when the equipment walks on the road, the service life of the paving plate is reduced, the first embodiment can be adjusted, the paving mechanism 8 is prevented from frequently colliding with stones and the like on the road surface when the pavement normally moves, the adjusting effect is prevented from frequently colliding with the stones and the paving mechanism 8, the practical thickness of the paving mechanism 8 is prolonged, and the practical service life of the paving equipment is prolonged according to the practical range.

Working principle: the starting motor 88 rotates by driving the rotating shaft 85 to enable the pressing plate 82 to rotate, meanwhile, the rotating shaft 85 drives the pointer 84 to rotate, whether the pointer 84 rotates to a proper position or not can be judged through scales indicated by the pointer 84 on the dial 83, when the pointer 84 rotates to the proper position, the motor 88 is closed, the ratchet 89 rotates along with the rotation of the rotating shaft 85 and stops, the pawl 810 clings to the surface of the ratchet 89 under the pressure of the movable rod 811 and the circular ring 812, the reversion of the ratchet 89 is further prevented, the pressing plate 82 is further limited by the rotating shaft 85, the position of each material outlet head 16 on the clamping strip 15 is regulated according to requirements, the door handle 7 is pulled to open the rotating door 6, asphalt is poured into the storage box 9, the asphalt enters the booster pump 11 through the first conveying pipe 10, the asphalt enters the connecting pipe 13 through the second conveying pipe 12, finally flows out of the material outlet head 16 through the branch pipe 14, the pavement is paved, the rubber pad 3 is held, the pressing plate 82 is pulled to enable the equipment to move, then the pressing plate 82 to scrape and flatten the asphalt which flows out, after the work is finished, the circular ring drives the movable rod 811 to rotate the pawl 810 until the pawl 89 does not touch the ratchet 82, the pressing plate 82 is further started, and the pressing plate 82 is prevented from touching the pressing plate 82 after the pavement 82 is overturned.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides a building engineering's pitch laying equipment, includes device base (1), its characterized in that, the last fixed surface of device base (1) is connected with pull rod (2), the outer wall fixedly connected with rubber pad (3) of pull rod (2), the inner wall rotation of device base (1) is connected with gyro wheel (4), the outer wall fixedly connected with flattening mechanism (8) of device base (1), the last fixed surface of device base (1) is connected with support frame (5), the inner wall fixedly connected with storage tank (9) of support frame (5), the inner wall rotation of storage tank (9) is connected with revolving door (6), the last fixed surface of revolving door (6) is connected with door handle (7), the lower surface of storage tank (9) just is located the first conveying pipeline (10) of center department fixedly connected with, the one end fixedly connected with booster pump (11) of storage tank (9) are kept away from to first conveying pipeline (10), booster pump (11) fixedly connected with is the upper surface at device base (1), the conveying pipeline (12) of first side (12) are kept away from first conveying pipeline (12) fixedly connected with booster pump (12), one side of connecting pipe (13) keep away from second conveying pipeline (12) fixedly connected with branch pipe (14), one end fixedly connected with discharge head (16) that connecting pipe (13) were kept away from to branch pipe (14), the outer wall fixedly connected with card strip (15) of device base (1), the inner wall at card strip (15) of discharge head (16) swing joint.

2. The asphalt paving apparatus of the construction engineering according to claim 1, wherein the flattening mechanism (8) comprises a fixing frame (81), an inner wall of the fixing frame (81) is rotatably connected with a rotating shaft (85), and an outer wall of the rotating shaft (85) is fixedly connected with a pressing plate (82).

3. The asphalt paving apparatus of the construction engineering according to claim 2, wherein the number of the fixing frames (81) is two, the front side of one fixing frame (81) is fixedly connected with a dial (83), and the outer wall of the rotating shaft (85) is fixedly connected with a pointer (84).

4. An asphalt paving apparatus for construction works according to claim 2, wherein the rotation shaft (85) is rotatably connected to an inner wall of the scale (83), and a receiving plate (87) is fixedly connected to a lower surface of the front one of the fixing frames (81).

5. The asphalt paving apparatus of construction engineering according to claim 4, wherein the upper surface of the receiving plate (87) is fixedly connected with a square frame (86), the upper surface of the receiving plate (87) is fixedly connected with a motor (88), and the back output end of the motor (88) is fixedly connected with one end of the rotating shaft (85).

6. The asphalt paving apparatus of claim 5, wherein the outer wall of the rotating shaft (85) is fixedly connected with a ratchet (89), and the inner wall of the square frame (86) is rotatably connected with a pawl (810).

7. The asphalt paving apparatus of claim 6, wherein the upper surface of the pawl (810) is rotatably connected with a movable rod (811), the movable rod (811) is movably connected to the inner wall of the square frame (86), and the inner wall of the movable rod (811) is fixedly connected with a circular ring (812).