Asphalt pavement rolling construction equipment

Abstract

The utility model discloses asphalt pavement rolling construction equipment, and mainly relates to asphalt pavement rolling. Comprising a road roller body, a seat is installed on the upper surface of the road roller body, a frame body is fixedly connected to the position, corresponding to the seat, of the surface of the road roller body, an adjusting structure is arranged on the surface of the frame body and comprises two fixing frames, the two fixing frames are fixedly connected with the frame body, and supporting plates are rotationally connected to the inner walls of the fixing frames; one side of the fixing frame is slidably connected with a positioning rod, the arc surface of the positioning rod is sleeved with a spring, the two ends of the spring are fixedly connected with the positioning rod and the fixing frame respectively, two positioning holes are formed in the surface of the supporting plate, and the inner wall of one positioning hole is slidably connected with the positioning rod. The chair has the advantages that the cloth roll is used for shielding the upper portion of the chair, sunlight is prevented from directly irradiating a user for a long time, the cloth roll, the supporting frame and the clamping plate can be conveniently stored, and practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of asphalt pavement compaction technology, and in particular to an asphalt pavement compaction construction device. Background Technology

[0002] Asphalt pavement compaction refers to the process of compacting asphalt mixture laid on the road surface to make the asphalt mixture particles denser, reduce voids, and improve the strength and smoothness of the pavement. A road roller is a commonly used asphalt pavement compaction construction equipment.

[0003] Existing technologies, such as the utility model patent with publication number CN221740827U, disclose an asphalt pavement roller. This patent includes an asphalt roller body, a fixed plate fixedly connected to the surface of the body, and a scraper fixedly connected to the surface of the fixed plate. Grooves are formed on both sides of the scraper, and a rotating roller is rotatably connected inside the grooves. A belt is fitted onto the outer surface of the rotating roller, and a drive assembly is mounted on the surface of the scraper. By using a belt, asphalt accumulated on the belt surface falls from both ends of the scraper. An automatic cleaning structure can remove asphalt accumulation on the scraper in real time during construction, improving construction efficiency.

[0004] The inventors discovered the following problems in the use of road rollers during their daily work: Asphalt pavement compaction is carried out outdoors and is exposed to sunlight for a long time. However, road rollers lack sunshade structures, and users are prone to skin and eye damage from prolonged sun exposure, as well as heatstroke. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies, such as the lack of a sunshade structure above the seat, which can easily lead to physical injury or heatstroke in users due to prolonged exposure to direct sunlight.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an asphalt pavement compaction construction device, comprising a roller, a seat mounted on the upper surface of the roller, a frame fixedly connected to the surface of the roller corresponding to the seat, a cover mounted on the upper surface of the roller, and an adjustment structure provided on the surface of the frame. The adjustment structure includes two fixed frames, which are fixedly connected to the frame. A support plate is rotatably connected to the inner wall of each fixed frame. A positioning rod is slidably connected to one side of each fixed frame. A spring is fitted onto the arc surface of the positioning rod, and both ends of the spring are fixed to the positioning rod and the fixed frame, respectively. The support plate has two positioning holes on its surface. The inner wall of one of the positioning holes is slidably connected to a positioning rod. A support frame is fixedly connected to one side of the support plate. A rotating shaft is rotatably connected to the inner wall of the support frame. A handle is fixedly connected to one end of the rotating shaft. A fabric roll is fixedly connected to the arc surface of the rotating shaft. A crossbar is fixedly connected to the end of the fabric roll away from the rotating shaft. A locking block is fixedly connected to the surface of the crossbar. A locking plate is fixedly connected to one side of the other support plate. The inner wall of the locking plate engages with the locking block. Two straps are fixedly connected to the surface of the frame. Velcro is provided at both ends of the straps.

[0007] The above components achieve the following effects: they use a roll of cloth to shield the top of the seat from direct sunlight for extended periods, and the cloth roll, support frame, and cardboard can be easily stored, making them highly practical.

[0008] Preferably, the end of the positioning rod away from the fixed frame is rotatably connected to a pull ring.

[0009] The effect achieved by the above components is that the operating pull ring drives the positioning rod to move, making it convenient for the user to move the positioning rod.

[0010] Preferably, the end of the positioning rod near the fixed frame is arc-shaped.

[0011] The effect achieved by the above components is that the end of the positioning rod near the fixed frame is arc-shaped, which makes it easier for the positioning rod to slide into the positioning hole.

[0012] Preferably, a limiting frame is fixedly connected to the upper surface of the support frame, and the inner wall of the limiting frame is slidably connected to the fabric roll.

[0013] The effect achieved by the above components is to limit the fabric roll by using the limiting frame, making the fabric roll more stable when unfolding and retracting.

[0014] Preferably, the surface of the cover is provided with an auxiliary structure, the auxiliary structure including an auxiliary plate, the auxiliary plate being fixedly connected to the cover, a storage frame being fixedly connected to the side of the auxiliary plate away from the cover, a funnel being slidably connected to the inner wall of the storage frame, a cover plate being rotatably connected to the upper surface of the auxiliary plate, and a bottom cover being threadedly connected to the lower end of the storage frame.

[0015] The effect achieved by the above components is as follows: after using the funnel to assist the user in the refueling operation, the storage frame is used to store and protect the funnel, preventing dust from getting on the funnel and causing contamination of the road roller's oil tank during subsequent refueling.

[0016] Preferably, a protective sheet, which is a sponge sheet, is abutted against the bottom side of the inner wall of the bottom cover.

[0017] The effect achieved by the above components is to absorb the residual oil on the funnel through the protective sheet, preventing oil from accumulating in the storage box.

[0018] Preferably, the outer arc surface of the bottom cover is provided with a plurality of anti-slip patterns, and the plurality of anti-slip patterns are evenly distributed on the bottom cover.

[0019] The effect achieved by the above components is to increase the friction of the outer arc surface of the bottom cover through the anti-slip texture, making it easier for the user to rotate the bottom cover.

[0020] In summary, the beneficial effects of this utility model are as follows:

[0021] In this utility model, by setting an adjustment structure, when performing asphalt road compaction work outdoors, the top of the seat is covered by a cloth roll to prevent the user from being exposed to direct sunlight for a long time and to prevent the user from suffering from heatstroke. The cloth roll, support frame and card plate can be conveniently stored without taking up extra space, making it highly practical.

[0022] By setting up an auxiliary structure, the funnel is used to assist the user in the refueling operation. After the funnel is used, a storage frame is used to store and protect it, preventing dust from getting on the funnel and causing contamination of the road roller's oil tank during subsequent refueling. Attached Figure Description

[0023] Appendix Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0024] Appendix Figure 2 This is a schematic diagram of the adjustment structure of this utility model;

[0025] Appendix Figure 3 This is a partial structural schematic diagram of the adjustment structure of this utility model;

[0026] Appendix Figure 4 This is a schematic diagram of the structure of the adjustment frame of this utility model;

[0027] Appendix Figure 5 This is a partial structural schematic diagram of the adjustment structure of this utility model;

[0028] Appendix Figure 6 This is a schematic diagram of the auxiliary structure of this utility model.

[0029] The following are the labels in the attached diagram: 1. Road roller; 2. Seat; 3. Frame; 4. Cover; 5. Adjustment structure; 501. Fixing frame; 502. Support plate; 503. Positioning rod; 504. Spring; 505. Positioning hole; 506. Pull ring; 507. Support frame; 508. Rotating shaft; 509. Handle; 510. Fabric roll; 511. Limiting frame; 512. Crossbar; 513. Locking block; 514. Locking plate; 515. Binding strap; 6. Auxiliary structure; 61. Auxiliary plate; 62. Storage frame; 63. Funnel; 64. Cover plate; 65. Bottom cover; 66. Protective plate. Detailed Implementation

[0030] The present invention will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims.

[0031] Reference Figure 1 As shown, this utility model provides a technical solution: an asphalt pavement compaction construction equipment, including a roller 1, a seat 2 installed on the upper surface of the roller 1, a frame 3 fixedly connected to the surface of the roller 1 at the position corresponding to the seat 2, a cover 4 installed on the upper surface of the roller 1, an adjustment structure 5 provided on the surface of the frame 3, and an auxiliary structure 6 provided on the surface of the cover 4.

[0032] The specific settings and functions of its adjustment structure 5 and auxiliary structure 6 will be discussed below.

[0033] Reference Figures 2 to 5As shown in this embodiment: the adjustment structure 5 includes two fixed frames 501, which are fixedly connected to the frame 3. A support plate 502 is rotatably connected to the inner wall of the fixed frame 501. A positioning rod 503 is slidably connected to one side of the fixed frame 501. A spring 504 is sleeved on the arc surface of the positioning rod 503. The two ends of the spring 504 are fixedly connected to the positioning rod 503 and the fixed frame 501, respectively. Two positioning holes 505 are opened on the surface of the support plate 502, one of which is a positioning hole. The inner wall of 505 is slidably connected to the positioning rod 503. A support frame 507 is fixedly connected to one side of one of the support plates 502. A rotating shaft 508 is rotatably connected to the inner wall of the support frame 507. A handle 509 is fixedly connected to one end of the rotating shaft 508. A fabric roll 510 is fixedly connected to the arc surface of the rotating shaft 508. A crossbar 512 is fixedly connected to the end of the fabric roll 510 away from the rotating shaft 508. A locking block 513 is fixedly connected to the surface of the crossbar 512. One side of the other support plate 502 is fixedly... A card plate 514 is connected, and the inner wall of the card plate 514 is engaged with the card block 513. Two straps 515 are fixedly connected to the surface of the frame 3. Velcro is provided at both ends of the straps 515. A cloth roll 510 is used to cover the top of the seat 2 to prevent the user from being exposed to direct sunlight for a long time. The cloth roll 510, support frame 507 and card plate 514 can be conveniently stored, which is highly practical. The end of the positioning rod 503 away from the fixed frame 501 is rotatably connected to a pull ring 506. Operating the pull ring 506 drives the positioning rod. The positioning rod 503 can be moved to facilitate the user's movement of the positioning rod 503. The end of the positioning rod 503 near the fixed frame 501 is arc-shaped, which facilitates the positioning rod 503 sliding into the positioning hole 505. The upper surface of the support frame 507 is fixedly connected to the limiting frame 511. The inner wall of the limiting frame 511 is slidably connected to the fabric roll 510. The limiting frame 511 is used to limit the fabric roll 510, making the fabric roll 510 more stable when unfolding and retracting.

[0034] Reference Figure 6 As shown in this embodiment: the auxiliary structure 6 includes an auxiliary plate 61, which is fixedly connected to the cover 4. A storage frame 62 is fixedly connected to the side of the auxiliary plate 61 away from the cover 4. A funnel 63 is slidably connected to the inner wall of the storage frame 62. A cover plate 64 is rotatably connected to the upper surface of the auxiliary plate 61. A bottom cover 65 is threadedly connected to the lower end of the storage frame 62. After using the funnel 63 to assist the user in refueling, the storage frame 62 is used to store and protect the funnel 63 to prevent... Dust accumulates on the funnel 63, causing contamination of the roller 1's oil tank during subsequent refueling. A protective sheet 66, made of sponge, abuts against the bottom of the inner wall of the bottom cover 65. The protective sheet 66 absorbs residual oil on the funnel 63, preventing oil from accumulating in the storage frame 62. Several anti-slip textures are evenly distributed on the outer arc surface of the bottom cover 65 to increase friction on the outer arc surface, making it easier for the user to rotate the bottom cover 65.

[0035] Detailed Instructions for Use: By adjusting structure 5, the length of fabric roll 510 is adapted to the lengths of support frame 507 and clamping plate 514. First, remove clamping block 513 from clamping plate 514. Then, rotate handle 509. Handle 509 drives shaft 508 to rotate, which in turn causes fabric roll 510 to be stored inside support frame 507. Continue rotating handle 509 until fabric roll 510 is fully retracted and crossbar 512 is close to support frame 507. Then, operate clamping plate 514 and support frame 507 to retract downwards. First, pull positioning rod 503 away from fixed frame 501. During this process, positioning rod 503 slides away from positioning hole 505, spring 504 is in a stretched state, releasing the limit on support plate 502. Then, operate support plate 502 to rotate downwards by 90°. The support plate 502 drives the support frame 507 or the clamping plate 514 to rotate downwards, releasing the positioning rod 503. Under the action of the spring 504, the positioning rod 503 moves towards the fixed frame 501 and moves into the corresponding positioning hole 505, fixing the position of the support plate 502. After adjusting the support plates 502 in the two fixed frames 501, the support frame 507 or the clamping plate 514 is tied with a Velcro strap 515. The operating pull ring 506 drives the positioning rod 503 to move, making it easy for the user to move the positioning rod 503. The end of the positioning rod 503 near the fixed frame 501 is arc-shaped, making it easy for the positioning rod 503 to slide into the positioning hole 505. The limiting frame 511 limits the fabric roll 510, making the fabric roll 510 more stable when unfolding and retracting.

[0036] By setting the auxiliary structure 6, the cover plate 64 is first flipped upwards to open. Then, the used funnel 63 is placed into the storage frame 62. The diesel fuel remaining on the funnel 63 will drip into the bottom cover 65 and be absorbed by the protective plate 66 inside the bottom cover 65. After a certain period of time, the bottom cover 65 is rotated, and the bottom cover 65 moves away from the storage frame 62 by means of the threads. The protective plate 66 inside the bottom cover 65 can be replaced. The anti-slip texture increases the friction of the outer arc surface of the bottom cover 65, making it easier for the user to rotate the bottom cover 65.

Claims

1. An asphalt pavement compaction construction device, comprising a road roller (1), characterized in that: A seat (2) is installed on the upper surface of the road roller (1). A frame (3) is fixedly connected to the surface of the road roller (1) at the position corresponding to the seat (2). A cover (4) is installed on the upper surface of the road roller (1). An adjustment structure (5) is provided on the surface of the frame (3). The adjustment structure (5) includes two fixed frames (501). The two fixed frames (501) are fixedly connected to the frame (3). A support plate (502) is rotatably connected to the inner wall of the fixed frame (501). A positioning rod (503) is slidably connected to one side of the fixed frame (501). A spring (504) is sleeved on the arc surface of the positioning rod (503). The two ends of the spring (504) are fixedly connected to the positioning rod (503) and the fixed frame (501) respectively. Two positioning holes (505) are opened on the surface of the support plate (502). One of the holes is located in the positioning hole. The inner wall of the positioning hole (505) is slidably connected to the positioning rod (503). A support frame (507) is fixedly connected to one side of one of the support plates (502). A rotating shaft (508) is rotatably connected to the inner wall of the support frame (507). A handle (509) is fixedly connected to one end of the rotating shaft (508). A cloth roll (510) is fixedly connected to the arc surface of the rotating shaft (508). A crossbar (512) is fixedly connected to the end of the cloth roll (510) away from the rotating shaft (508). A locking block (513) is fixedly connected to the surface of the crossbar (512). A locking plate (514) is fixedly connected to one side of the other support plate (502). The inner wall of the locking plate (514) is engaged with the locking block (513). Two straps (515) are fixedly connected to the surface of the frame (3). Velcro is provided at both ends of the straps (515).

2. The asphalt pavement compaction equipment according to claim 1, characterized in that: The end of the positioning rod (503) away from the fixed frame (501) is rotatably connected to a pull ring (506).

3. The asphalt pavement compaction equipment according to claim 1, characterized in that: The end of the positioning rod (503) near the fixed frame (501) is arc-shaped.

4. The asphalt pavement compaction equipment according to claim 1, characterized in that: A limiting frame (511) is fixedly connected to the upper surface of the support frame (507), and the inner wall of the limiting frame (511) is slidably connected to the fabric roll (510).

5. The asphalt pavement compaction equipment according to claim 1, characterized in that: The surface of the cover (4) is provided with an auxiliary structure (6), the auxiliary structure (6) includes an auxiliary plate (61), the auxiliary plate (61) is fixedly connected to the cover (4), a storage frame (62) is fixedly connected to the side of the auxiliary plate (61) away from the cover (4), a funnel (63) is slidably connected to the inner wall of the storage frame (62), a cover plate (64) is rotatably connected to the upper surface of the auxiliary plate (61), and a bottom cover (65) is threadedly connected to the lower end of the storage frame (62).

6. The asphalt pavement compaction equipment according to claim 5, characterized in that: The bottom wall of the bottom cover (65) is abutted by a protective sheet (66), which is a sponge sheet.

7. The asphalt pavement compaction equipment according to claim 5, characterized in that: The outer arc surface of the bottom cover (65) is provided with a number of anti-slip patterns, and the number of anti-slip patterns are evenly distributed on the bottom cover (65).

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