Asphalt concrete laying equipment convenient to adjust
By introducing adjustment, cleaning, and fastening mechanisms into the asphalt concrete paving equipment, the problem of uneven road surface caused by water solidification during the use of existing equipment has been solved, achieving uniform mixing and compaction of concrete, and ensuring road surface flatness and consistent pressure.
Patent Information
- Application Number
- CN202423254353.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-28
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-28
AI Technical Summary
Existing asphalt concrete paving equipment requires water to solidify during use, which leads to uneven road surfaces and inconsistent heights during secondary compaction.
An asphalt concrete paving device was designed, which includes an adjustment and cleaning mechanism and a fastening mechanism. Water is sprayed evenly on the concrete surface by a water pump and nozzle. The rolling pressure is adjusted by a telescopic structure consisting of an adjustment column and a spring. The movement of the rolling column is adjusted by a combination of telescopic blocks and threaded connectors to achieve pressure regulation.
It effectively prevents drying cracks, reduces surface carbonation, ensures uniform mixing and compaction of concrete, achieves smooth road surface, and allows for consistent adjustment of compaction height.
Smart Images
Figure CN223675084U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the concrete laying related technical field especially, but convenient to adjust's asphalt concrete laying equipment. BACKGROUND
[0002] Concrete laying refers to the performance according to design requirement, specification, sand, stone, cement, water etc. are mixed after the concrete of proper proportion is poured in the specified site, forms the construction process of building or structure, in hydraulic engineering, concrete is widely used in the construction of sluice dam, water diversion and drainage system, workshop, pump station and various hydraulic structures etc., for different engineering conditions, such as the type of concrete (plain concrete, reinforced concrete or steel fiber concrete etc.), required performance (dry hard concrete, low flow state concrete, high flow state concrete, normal concrete etc.), the shape of building (mass concrete such as dam body or workshop foundation and thin structure concrete such as beam, plate, column) and the temperature condition (normal temperature, high temperature or low temperature season) and other construction conditions of the time, need to use the corresponding construction method, therefore, especially need a kind of asphalt concrete laying equipment convenient to adjust.
[0003] But most of the existing asphalt concrete laying equipment, in the use process, the water solidification of need to be added to the concrete after rolling, so that concrete is more firm and stable, in the process of secondary rolling, because the unevenness of road surface, so as to lead to the problem of the height of the road surface that needs to be rolled. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a kind of asphalt concrete laying equipment convenient to adjust to solve the problem that most of the existing asphalt concrete laying equipment in the above background technique, in the use process, the water solidification of need to be added to the concrete after rolling, so that concrete is more firm and stable, in the process of secondary rolling, because the unevenness of road surface, so as to lead to the problem of the height of the road surface that needs to be rolled.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of asphalt concrete laying equipment convenient to adjust, including support, the one side surface of the support is fixedly connected with working box, the one side surface of the working box is installed with control cabinet, the one side surface of the support is provided with adjusting and cleaning mechanism, the one side surface of the working box is fixedly connected with motor, the one side surface of the support is provided with fastening mechanism;
[0006] The adjusting cleaning mechanism comprises a water pump, a water pipe, a spray head, an inclined plate, a fixed block, an adjusting column, a first spring and a connecting block, one side surface of the support is fixedly connected with the water pump, the inner side surface of the water pump is penetratedly connected with the water pipe, the outer side surface of the water pipe is fixedly connected with the spray head, one side surface of the support is fixedly connected with the inclined plate, one side surface of the inclined plate is fixedly connected with the fixed block, one side surface of the support is fixedly connected with the adjusting column, one side surface of the adjusting column is fixedly connected with the first spring, and one side surface of the first spring is fixedly connected with the connecting block.
[0007] Preferably, the fastening mechanism comprises a first fixed column, a rolling column, a fixed groove, a second fixed column and a fixed hole, one side surface of the support is fixedly connected with the first fixed column, one side surface of the first fixed column is fixedly connected with the rolling column, one side surface of the rolling column is provided with the fixed groove, one side surface of the rolling column is provided with the second fixed column, and the outer side surface of the second fixed column is provided with the fixed hole.
[0008] Preferably, the fastening mechanism comprises a first fixed column, a rolling column, a fixed groove, a second fixed column and a fixed hole, one side surface of the support is fixedly connected with the first fixed column, one side surface of the first fixed column is fixedly connected with the rolling column, one side surface of the rolling column is provided with the fixed groove, one side surface of the rolling column is provided with the second fixed column, and the outer side surface of the second fixed column is provided with the fixed hole.
[0009] Preferably, the spray head is distributed at equal intervals on the outer side surface of the water pipe.
[0010] Preferably, the adjusting column is distributed at equal intervals on one side surface of the support, and the first spring and the connecting block form an extension structure.
[0011] Preferably, the first fixed column is distributed at equal intervals on one side surface of the support.
[0012] Preferably, the inner wall size of the fixed hole is consistent with the outer wall size of the first extension block.
[0013] Compared with the prior art, the asphalt concrete laying equipment convenient to adjust has the advantages that the first fixed column, the rolling column, the fixed groove, the second fixed column, the fixed hole, the first extension block, the threaded rod, the second spring and the threaded connecting piece are arranged, the rolling column is fixed through the first fixed column during use, the rolling column can move up and down through the cooperation of the fixed groove arranged in the rolling column and the second fixed column, the pressure is adjusted, the first extension block above is compressed downward through the movement of the threaded connecting piece on the threaded rod, the second spring is compressed downward, and the first extension block below is fixed in the fixed hole, so that different pressures can be adjusted. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is the whole appearance structure schematic view of the utility model;
[0015] Figure 2 It is the water pump and water pipe mutual cooperation schematic view of the utility model;
[0016] Figure 3 It is the roller pressure column and fixed groove mutual cooperation schematic view of the utility model;
[0017] Figure 4 It is the utility model Figure 2 The enlarged structure schematic view of A place in the middle;
[0018] Figure 5 It is the utility model Figure 3 The enlarged structure schematic view of B place in the middle.
[0019] In the drawing: 1, support; 2, working tank; 3, control console; 4, adjusting and cleaning mechanism; 401, water pump; 402, water pipe; 403, spray head; 404, inclined plate; 405, fixed block; 406, adjusting column; 407, first spring; 408, connecting block; 5, motor; 6, fastening mechanism; 601, first fixed column; 602, roller pressure column; 603, fixed groove; 604, second fixed column; 605, fixed hole; 606, first telescopic block; 607, threaded rod; 608, second spring; 609, threaded connecting piece. Specific implementation
[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0021] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a kind of asphalt concrete laying equipment of being adjusted easily, including support 1, the surface of one side of support 1 is fixedly connected with working tank 2, the surface of one side of working tank 2 is installed with control console 3, the surface of one side of support 1 is provided with adjusting and cleaning mechanism 4, the surface of one side of working tank 2 is fixedly connected with motor 5, the surface of one side of support 1 is provided with fastening mechanism 6;
[0022] The adjusting cleaning mechanism 4 comprises a water pump 401, a water pipe 402, a spray head 403, an inclined plate 404, a fixed block 405, an adjusting column 406, a first spring 407 and a connecting block 408, the water pump 401 is fixedly connected to one side surface of the support 1, the inner side surface of the water pump 401 is connected with the water pipe 402, the outer side surface of the water pipe 402 is fixedly connected with the spray head 403, the inclined plate 404 is fixedly connected to one side surface of the support 1, the fixed block 405 is fixedly connected to one side surface of the inclined plate 404, the adjusting column 406 is fixedly connected to one side surface of the support 1, the first spring 407 is fixedly connected to one side surface of the adjusting column 406, and the connecting block 408 is fixedly connected to one side surface of the first spring 407, through the water pump 401, the water pipe 402, the spray head 403, the inclined plate 404, the fixed block 405, the adjusting column 406, the first spring 407 and the connecting block 408, when in use, after the first time of rolling, the water source is sprayed upwards from the spray head 403 through the water pump 401 and the water pipe 402, so as to prevent dry cracks and reduce surface carbonization, then the inclined plate 404 makes the water source uniformly downward, the fixed block 405 fixes the other end of the water pipe 402, then the adjusting column 406, the first spring 407 and the connecting block 408 make the concrete uniformly inward stirring, so as to have the buffering adjusting effect.
[0023] Further, the fastening mechanism 6 comprises a first fixed column 601, a rolling column 602, a fixed groove 603, a second fixed column 604 and a fixed hole 605, the first fixed column 601 is fixedly connected to one side surface of the support 1, the rolling column 602 is fixedly connected to one side surface of the first fixed column 601, the fixed groove 603 is arranged on one side surface of the rolling column 602, the second fixed column 604 is arranged on one side surface of the rolling column 602, and the fixed hole 605 is arranged on the outer side surface of the second fixed column 604.
[0024] Further, the fastening mechanism 6 comprises a first telescopic block 606, a threaded rod 607, a second spring 608 and a threaded connecting piece 609, the inner side surface of the fixing hole 605 is fixedly connected with the first telescopic block 606, one side surface of the first telescopic block 606 is fixedly connected with the threaded rod 607, one side surface of the first telescopic block 606 is fixedly connected with the second spring 608, the outer side surface of the threaded rod 607 is provided with the threaded connecting piece 609, through the arrangement of the first fixed column 601, the rolling column 602, the fixed groove 603, the second fixed column 604, the fixing hole 605, the first telescopic block 606, the threaded rod 607, the second spring 608 and the threaded connecting piece 609, in use, the rolling column 602 is fixed through the first fixed column 601, then the rolling column 602 is moved up and down through the cooperation of the fixed groove 603 and the second fixed column 604 arranged in the rolling column 602, so that the pressure is adjusted, the threaded connecting piece 609 is moved above the threaded rod 607 by twisting, so that the upper first telescopic block 606 is compressed downward, and then the second spring 608 is compressed downward, and then the lower first telescopic block 606 is fixed in the fixing hole 605, so that different pressures can be adjusted.
[0025] Further, the spray heads 403 are distributed at equal intervals on the outer side surface of the water pipe 402, and through the arrangement of the spray heads 403, the water can be sprayed more uniformly.
[0026] Further, the adjusting columns 406 are distributed at equal intervals on one side surface of the support 1, the first spring 407 and the connecting block 408 constitute a telescopic mechanism, and through the arrangement of the adjusting columns 406, the concrete can be better stirred and laid inward.
[0027] Further, the first fixed columns 601 are distributed at equal intervals on one side surface of the support 1, and through the arrangement of the first fixed columns 601, the rolling column 602 can be better stabilized.
[0028] Further, the inner wall size of the fixing hole 605 is consistent with the outer wall size of the first telescopic block 606, and through the arrangement of the first telescopic block 606, the pressure can be better adjusted.
[0029] Working principle: in use, when the first rolling is completed, the water source is sprayed upward from the nozzle 403 through the water pump 401 and the water pipe 402 to prevent dry cracks and reduce surface carbonization, then the inclined plate 404 is used to uniformly downward the water source, the fixed block 405 fixes the other end of the water pipe 402, then the adjusting column 406, the first spring 407 and the connecting block 408 are used to uniformly stir the concrete inward to play the role of buffer adjustment, the rolling column 602 is fixed through the first fixed column 601, then the rolling column 602 can move up and down through the cooperation of the fixed groove 603 in the rolling column 602 and the second fixed column 604, thereby adjusting the pressure, the first telescopic block 606 above is compressed downward through the movement of the threaded connecting piece 609 above the threaded rod 607, thereby the second spring 608 is compressed downward, then the first telescopic block 606 below is fixed in the fixed hole 605, so that different pressures can be adjusted.
[0030] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A bituminous concrete laying apparatus with facilitated adjustment, comprising a support (1), characterized in that: One side surface of the support (1) is fixedly connected with a working box (2), one side surface of the working box (2) is provided with a control console (3), one side surface of the support (1) is provided with an adjusting and cleaning mechanism (4), one side surface of the working box (2) is fixedly connected with a motor (5), one side surface of the support (1) is provided with a fastening mechanism (6). The adjusting and cleaning mechanism (4) comprises a water pump (401), a water pipe (402), a spray head (403), an inclined plate (404), a fixed block (405), an adjusting column (406), a first spring (407) and a connecting block (408), one side surface of the support (1) is fixedly connected with the water pump (401), the inner side surface of the water pump (401) is penetratedly connected with the water pipe (402), the outer side surface of the water pipe (402) is fixedly connected with the spray head (403), one side surface of the support (1) is fixedly connected with the inclined plate (404), one side surface of the inclined plate (404) is fixedly connected with the fixed block (405), one side surface of the support (1) is fixedly connected with the adjusting column (406), one side surface of the adjusting column (406) is fixedly connected with the first spring (407), one side surface of the first spring (407) is fixedly connected with the connecting block (408).
2. A readily adjustable asphalt concrete paving apparatus as defined in claim 1, wherein: The fastening mechanism (6) comprises a first fixed column (601), a rolling column (602), a fixed groove (603), a second fixed column (604) and a fixed hole (605), one side surface of the support (1) is fixedly connected with the first fixed column (601), one side surface of the first fixed column (601) is fixedly connected with the rolling column (602), one side surface of the rolling column (602) is provided with the fixed groove (603), one side surface of the rolling column (602) is provided with the second fixed column (604), and the outer side surface of the second fixed column (604) is provided with the fixed hole (605).
3. A readily adjustable asphalt concrete paving apparatus as defined in claim 2, wherein: The fastening mechanism (6) comprises a first telescopic block (606), a threaded rod (607), a second spring (608) and a threaded connecting piece (609), the inner side surface of the fixed hole (605) is fixedly connected with the first telescopic block (606), one side surface of the first telescopic block (606) is fixedly connected with the threaded rod (607), one side surface of the first telescopic block (606) is fixedly connected with the second spring (608), and the outer side surface of the threaded rod (607) is provided with the threaded connecting piece (609).
4. A self-leveling asphalt paving apparatus as defined in claim 1, wherein: The spray head (403) is distributed at equal intervals on the outer side surface of the water pipe (402).
5. A self-leveling asphalt paving apparatus as defined in claim 2, wherein: The adjusting column (406) is distributed at equal intervals on one side surface of the support (1), and the first spring (407) and the connecting block (408) constitute a telescopic structure.
6. A self-leveling asphalt paving apparatus as defined in claim 2, wherein: The first fixed column (601) is distributed at equal intervals on one side surface of the support (1).
7. A self-leveling asphalt paving apparatus as defined in claim 3, wherein: The inner wall size of the fixed hole (605) is consistent with the outer wall size of the first telescopic block (606).