Detachable high-strength road roller frame beam

Abstract

The detachable high-strength road roller frame beam comprises two side frames, a hydraulic table is connected between the two side frames, the two side frames are fixedly arranged at the output ends of the two sides of the hydraulic table respectively, rotary tables are rotationally arranged on the side walls of the sides, close to each other, of the two side frames, and the rotary tables are arranged on the side walls of the sides, close to each other, of the two side frames respectively. A pressing roller is arranged between the two rotary tables, inserting rods are fixedly arranged on the side walls of the two sides of the pressing roller, grooves corresponding to the inserting rods are formed in the two rotary tables, and cleaning mechanisms corresponding to the pressing roller are arranged on the two side frames. Compression rollers with different widths can be quickly dismounted and mounted according to requirements, and the adaptive cleaning plates can be dismounted and mounted according to the sizes of the compression rollers, so that stones adhered to the compression rollers can be conveniently cleaned, and the road rolling effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of disassembly and assembly of road rollers, in particular to a detachable high-strength road roller frame beam. Background Art

[0002] A road roller, also known as a soil compactor, is a piece of equipment used for road construction. Among engineering machinery, a road roller belongs to the category of road equipment and is widely used in filling and compacting operations in large engineering projects such as high-grade highways, railways, airport runways, dams, and stadiums. It can roll sandy, semi-cohesive and cohesive soils, roadbed stabilized soil, and asphalt concrete pavement layers.

[0003] In the prior art, the roller of a traditional roller is usually fixed to the frame, which makes it impossible to replace the roller, which is prone to wear and has poor adaptability. It is impossible to replace rollers of different sizes as needed, and during the road rolling process, the roller is prone to adhere to stones, thereby affecting the subsequent road rolling effect. For this reason, we propose a detachable high-strength roller frame beam to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, such as: the pressure roller of the traditional roller is difficult to disassemble and replace, is easy to wear, has poor adaptability, and stones are easily adhered to the pressure roller, affecting the subsequent road rolling effect, and a detachable high-strength roller frame beam is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A detachable high-strength roller frame beam comprises two side frames, a hydraulic platform is connected between the two side frames, the two side frames are respectively fixedly arranged at the output ends of the hydraulic platform on both sides, and turntables are rotatably arranged on the side walls of the two side frames close to each other, a pressure roller is placed between the two turntables, an insertion rod is fixedly arranged on the side walls of the pressure roller on both sides, grooves corresponding to the insertion rods are opened on the two turntables, and cleaning mechanisms corresponding to the pressure rollers are provided on the two side frames.

[0007] Preferably, the cleaning mechanism comprises two cleaning plates, both of which are fixedly arranged on two side frames through a connecting mechanism, and both of which are fixedly arranged with scrapers, and both of which are arranged close to the pressure roller.

[0008] Preferably, the connection mechanism comprises two plugging plates, slots corresponding to the plugging plates are provided on the two side frames, and limiting mechanisms corresponding to the plugging plates are provided in the two slots.

[0009] Preferably, the limiting mechanism includes two card blocks, and the side walls of the two slots are provided with telescopic grooves corresponding to the card blocks. The two card blocks are respectively slidably arranged in the two telescopic grooves, and the two card blocks are connected to the inner walls of the telescopic grooves through springs. The side walls of the two card blocks close to the slot openings are inclined, and the side walls of the two plug plates are provided with card slots corresponding to the card blocks, and the two card blocks are also provided with corresponding pulling mechanisms.

[0010] Preferably, the pulling mechanism includes two pull rods, which are respectively fixed on the side walls of the two blocks at one end close to the spring, and the two pull rods slide through the side walls of the two side frames respectively, and the ends of the two pull rods away from the blocks are fixedly connected with pull handles.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: through the cooperation of the hydraulic platform and the side frame, the spacing between the side frames is controlled, so that they can be quickly separated from the pressure roller, which is convenient for replacing pressure rollers of different sizes or replacing them when the pressure rollers are worn; through the cooperation of the cleaning plate and the scraper, the pressure roller is scraped during the road rolling process to avoid stones adhering to the pressure roller and affecting the road rolling effect; through the cooperation of the card block and the card slot, the plug plate is restricted and fixed in the slot, thereby realizing the fixation of the cleaning plate on the side frame; by setting a pull rod, the card block is controlled, and pulling the pull rod can drive the card block to slide out of the card slot, thereby releasing the restriction on the plug plate, and the cleaning plate can be quickly disassembled and replaced, which is convenient for cleaning the scraper and can also replace cleaning plates of different lengths to adapt to pressure rollers of different sizes, greatly improving the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a three-dimensional structural schematic diagram of a detachable high-strength roller frame beam proposed by the utility model;

[0013] Figure 2 This is a schematic diagram of the three-dimensional structure of a detachable high-strength roller frame beam at other angles proposed by the utility model;

[0014] Figure 3 A schematic diagram of the top view of the structure of a detachable high-strength roller frame beam proposed by the utility model;

[0015] Figure 4 for Figure 3 Schematic diagram of the structure at A in the middle.

[0016] In the figure: 1 hydraulic table, 2 side frame, 3 cleaning plate, 4 scraper, 5 pressure roller, 6 turntable, 7 plug rod, 8 slot, 9 plug plate, 10 block, 11 telescopic slot, 12 spring, 13 pull rod, 14 pull handle. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] Reference Figure 1-4 A detachable high-strength roller frame beam comprises two side frames 2, a hydraulic platform 1 is connected between the two side frames 2, the two side frames 2 are respectively fixedly arranged at the output ends of the hydraulic platform 1 on both sides, and a turntable 6 is rotatably arranged on the side walls of the two side frames 2 close to each other, a pressure roller 5 is placed between the two turntables 6, and an insertion rod 7 is fixedly arranged on the side walls of the pressure roller 5 on both sides, and grooves corresponding to the insertion rod 7 are opened on the two turntables 6, and cleaning mechanisms corresponding to the pressure roller 5 are arranged on the two side frames 2, and the cleaning mechanisms include two cleaning plates 3, and the two cleaning plates 3 are fixedly arranged on the two side frames 2 through a connecting mechanism, and the connection The connection mechanism includes two plug-in plates 9, and slots 8 corresponding to the plug-in plates 9 are provided on the two side frames 2. Limiting mechanisms corresponding to the plug-in plates 9 are provided in the two slots 8. The limiting mechanisms include two card blocks 10. The side walls of the two slots 8 are provided with telescopic grooves 11 corresponding to the card blocks 10. The two card blocks 10 are respectively slidably arranged in the two telescopic grooves 11, and the two card blocks 10 are connected to the inner walls of the telescopic grooves 11 through springs 12. The side walls of the two card blocks 10 close to the openings of the slots 8 are inclined. The side walls of the two plug-in plates 9 are provided with card slots corresponding to the card blocks 10, and the two card blocks 10 are also provided with corresponding The pulling mechanism includes two pull rods 13, which are respectively fixed on the side walls of the two clamping blocks 10 at one end close to the spring 12, and the two pull rods 13 slide through the side walls of the two side frames 2 respectively, and the ends of the two pull rods 13 away from the clamping blocks 10 are fixedly connected with pull handles 14, and the two cleaning plates 3 are fixedly provided with scrapers 4, and the two scrapers 4 are arranged close to the pressure roller 5. Through the cooperation of the hydraulic platform 1 and the side frame 2, the control of the distance between the side frames 2 is realized, so that they can be quickly separated from the pressure roller 5, which is convenient for replacing pressure rollers 5 of different sizes or replacing them when the pressure roller 5 is worn. The cooperation with the scraper 4 realizes the scraping of the pressure roller 5 during the road rolling process, and prevents stones from adhering to the pressure roller 5 and affecting the road rolling effect. The cooperation between the clamping block 10 and the clamping slot realizes the restricted fixation of the plug plate 9 in the slot 8, thereby realizing the fixation of the cleaning plate 3 on the side frame 2. The clamping block 10 is controlled by setting the pull rod 13. Pulling the pull rod 13 can drive the clamping block 10 to slide out of the clamping slot, thereby releasing the restriction on the plug plate 9, and the cleaning plate 3 can be quickly disassembled and replaced, which can facilitate the cleaning of the scraper 4 and can also replace cleaning plates 3 of different lengths to adapt to pressure rollers 5 of different sizes, thereby greatly improving the adaptability of the device.

[0019] In the utility model, before the roller rolls the road, the hydraulic platform 1 is first controlled to open the two side frames 2, and a roller 5 of a suitable size is selected. The side frames 2 are opened to both sides of the roller 5, and after the insertion rods 7 correspond to the grooves on the turntable 6, the side frames 2 on both sides are retracted to clamp the roller 5, and the installation of the roller 5 is completed. Then, according to the size of the roller 5, the corresponding cleaning plate 3 is selected, and the insertion plate 9 is inserted into the slot 8 until the card block 10 is inserted into the card slot, and the restriction of the insertion plate 9 is completed, thereby completing the fixed installation of the cleaning plate 3, and the roller 5 can be scraped during the rolling process of the roller 5, so as to achieve the cleaning of the roller 5 and avoid the adhesion of stones on the roller 5 to affect the subsequent rolling effect.

[0020] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A detachable high-strength roller frame beam, comprising two side frames (2), It is characterized in that A hydraulic platform (1) is connected between the two side frames (2), the two side frames (2) are respectively fixedly arranged at the output ends on both sides of the hydraulic platform (1), and a turntable (6) is rotatably arranged on the side walls of the two side frames (2) that are close to each other, a pressure roller (5) is placed between the two turntables (6), and an insertion rod (7) is fixedly arranged on the side walls of both sides of the pressure roller (5), and grooves corresponding to the insertion rod (7) are opened on the two turntables (6), and cleaning mechanisms corresponding to the pressure roller (5) are provided on the two side frames (2).

2. A detachable high-strength roller frame beam according to claim 1, It is characterized in that The cleaning mechanism comprises two cleaning plates (3), the two cleaning plates (3) are fixedly arranged on two side frames (2) through a connecting mechanism, and the two cleaning plates (3) are fixedly arranged with a scraper (4), and the two scrapers (4) are arranged close to the pressure roller (5).

3. A detachable high-strength roller frame beam according to claim 2, It is characterized in that The connection mechanism comprises two plugging plates (9), and slots (8) corresponding to the plugging plates (9) are provided on the two side frames (2), and limiting mechanisms corresponding to the plugging plates (9) are provided in the two slots (8).

4. A detachable high-strength roller frame beam according to claim 3, It is characterized in that The limiting mechanism comprises two card blocks (10), and the side walls of the two slots (8) are each provided with a telescopic slot (11) corresponding to the card blocks (10). The two card blocks (10) are respectively slidably arranged in the two telescopic slots (11), and the two card blocks (10) are connected to the inner wall of the telescopic slot (11) through a spring (12). The side walls of the two card blocks (10) close to the slot (8) opening are both inclined, and the side walls of the two plug boards (9) are each provided with a card slot corresponding to the card block (10). The two card blocks (10) are also provided with a corresponding pulling mechanism.

5. A detachable high-strength roller frame beam according to claim 4, It is characterized in that The pulling mechanism comprises two pull rods (13), the two pull rods (13) are respectively fixedly arranged on the side walls of the two clamping blocks (10) at one end close to the spring (12), and the two pull rods (13) are respectively slidably arranged to penetrate the side walls of the two side frames (2), and the ends of the two pull rods (13) away from the clamping blocks (10) are both fixedly connected with pull handles (14).

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