CN220377244U - Roadbed tamping device convenient to clean - Google Patents

Abstract

The utility model relates to the technical field of tamping equipment, in particular to a roadbed tamping device convenient to clean, which comprises a rectangular shell, wherein two communication holes are formed in the bottom of the rectangular shell, and rectangular holes are formed in the bottoms of two sides of the rectangular shell. According to the road base tamping machine, the cleaning mechanism is arranged on the tamping mechanism in a matched mode, the hydraulic cylinder is started to conduct reciprocating movement, so that the two pressing plates conduct reciprocating staggered movement, the road base is conveniently and reciprocally tamped by the aid of the two pressing plates which conduct reciprocating staggered movement, the road base tamping efficiency is improved, the road base tamping effect is guaranteed, the first motor is started to conduct reciprocating forward rotation or reverse rotation, the scraping plate is enabled to conduct movement, the moving scraping plate is convenient to scrape foreign matters such as soil at the bottom of the pressing plate at the corresponding position, the separating unit is convenient to collect and clean the soil, the use is more convenient, the cleaning mechanism is convenient and rapid to clean the bottom of the pressing plate, and the tamping effect of the pressing plate is guaranteed.

Description

Roadbed tamping device convenient to clean

Technical Field

The utility model relates to the technical field of tamping equipment, in particular to a roadbed tamping device convenient to clean.

Background

When paving or repairing a road, the stability of the roadbed is a main control index, and when the roadbed is stable, the road can be conveniently paved or repaired on the subsequent road, and the road is stabilized by compacting or prepressing and settling through a road roller. While roadbed compaction generally results in a soil compactor, which is a compaction machine that uses impact and impact vibration to tamp backfilled soil in layers. The large-scale rammer is large in machine body, complex in mechanism and relatively troublesome in operation, the machine is inconvenient to use for ramming the soil in a small range, the use cost is high, and for some small-scale rammers, manual control is often adopted, adjustment cannot be carried out, and the use is inconvenient.

Some road bed ramming devices have also appeared among the prior art, for example, a chinese patent of application number 202121663158.9 discloses adjustable road bed ramming device, comprising a base plate, bottom plate up end left side is equipped with the fixed plate, the fixed plate right-hand member face evenly is equipped with the spout, spout inner chamber is equipped with the draw runner, spout one end face is equipped with the rack, fixed plate left end face middle part is equipped with the backup pad, the backup pad up end is equipped with driving motor, driving motor's motor shaft one end runs through and extends to the fixed plate right side, driving motor's motor shaft fixedly connected with sector gear, sector gear meshes with the rack mutually, the terminal surface all is equipped with L type montant under the rack, L type montant lower extreme runs through and extends to the bottom plate lower terminal surface, terminal surface fixedly connected with ramming board under the L type montant, one side all fixedly connected with connecting plate is kept away from mutually to the horizontal pole of L type montant.

Although the technical scheme has simple structure and convenient operation. However, when the roadbed tamping device works, foreign matters such as soil are easy to adhere to the bottom of the tamping plate, and the tamping effect of the tamping plate can be affected by the adhered foreign matters such as soil.

Disclosure of Invention

The utility model aims to provide a roadbed tamping device which is convenient to clean.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a road bed tamping device convenient to it is clean, includes the rectangle shell, two intercommunicating pore have been seted up to the bottom of rectangle shell, and rectangular hole has all been seted up to the bottom of rectangle shell both sides, the top of rectangle shell one side has linked firmly the pushing away the handle, the bottom of rectangle shell has linked firmly the auto-lock universal wheel, the position department that the rectangle shell both sides correspond the intercommunicating pore has all linked firmly the fixed bolster, the inside of rectangle shell is provided with tamping mechanism, and the supporting clearance mechanism that is provided with in the tamping mechanism.

Further in, tamping mechanism includes the loading board, the loading board both ends all link firmly with the inside wall of rectangle shell, two slide holes have been seted up to the bottom of loading board, and the inside sliding connection of slide hole has the slide plate, the clamp plate has been linked firmly to the bottom of slide plate, the rotation groove has been seted up at the top of slide plate, and the inside of rotation groove has rotated through the axostylus axostyle and has been connected with the expansion plate, the round bar has been linked firmly to the inside of loading board, and the intermediate position department in the round bar outside rotates and has cup jointed the push plate, the push plate both sides have linked firmly with one end of corresponding position department expansion plate respectively, the top of loading board one end has linked firmly the pneumatic cylinder, the pneumatic cylinder top has linked firmly with the interior top surface of rectangle shell, and the output of pneumatic cylinder has linked firmly the movable plate, the bottom at movable plate both ends has all linked firmly the movable rod, and movable rod bottom links firmly with the top of corresponding position department slide plate.

Further, the length of the pressing plate is the same as the length of the communication hole, and the width of the pressing plate is the same as the width of the communication hole.

Further, the length of the sliding plate is the same as the length of the inside of the sliding hole, and the thickness of the sliding plate is the same as the width of the inside of the sliding hole.

Further in that, clearance mechanism includes template, the one end of template has linked firmly the movable block, and movable block one end and a inside wall contact of rectangle shell, it is first to close the screw rod soon on the movable block, and screw rod both ends are rotated with a inside wall of corresponding position department fixed shell respectively and are connected, circular slot has been seted up to the one end of screw rod first, and the inside of circular slot is provided with motor one, a motor one end links firmly with a inside wall of corresponding position department fixed shell, and a motor output links firmly with a inside wall of circular slot, the inside of template has linked firmly the scraper blade, and the bottom of scraper blade is provided with the separation unit.

Further in that, the separation unit includes two rectangle frames, rectangle frame bottom and template's interior bottom surface contact, and rectangle frame top and the bottom contact of scraper blade, the bottom of scraper blade one end is provided with screw rod two, and screw rod two one end is connected with an inside wall rotation of template, screw rod two's outside spin is connected with the rectangular plate, and rectangular plate top and the bottom contact of scraper blade, the one end of rectangular plate has linked firmly and has rotated seat one, rotate seat one inside and be connected with the connecting plate through the axostylus axostyle rotation, and the outside of connecting plate one end is connected with through the axostylus axostyle rotation and is rotated seat two, rotate seat two one side and the rectangle frame of corresponding position department and link firmly, the other end of template has linked firmly motor two, and motor two output runs through template lateral walls and links firmly with the one end of screw rod two.

Further, the other end of template is provided with spacing shell, the inside sliding connection of spacing shell has the stopper, and stopper one side links firmly with the one end of motor two.

The utility model has the beneficial effects that:

1. through supporting clearance mechanism that is provided with on ramming mechanism to carry out reciprocating motion through starting the pneumatic cylinder, thereby make two clamp plates reciprocate the staggered movement, utilize two clamp plates of reciprocating the staggered movement to be convenient for carry out reciprocating ramming to the road bed, improved the efficiency of ramming to the road bed, and guaranteed the ramming effect of road bed, rethread starter motor is first to reciprocate corotation or reversal, thereby make the scraper blade remove, and the scraper blade of removal is convenient for strike off foreign matter such as earth of corresponding position department clamp plate bottom, and utilize the separation unit to be convenient for collect the clearance to earth, it is more convenient to use, reuse clearance mechanism is convenient for clear up the bottom of clamp plate fast, guaranteed the ramming effect of clamp plate, and then improved the practicality of this be convenient for clear road bed ramming device.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a rectangular shell structure in accordance with the present utility model;

FIG. 3 is a schematic diagram of the tamping mechanism of the present utility model;

FIG. 4 is a schematic view of a carrier plate structure according to the present utility model;

FIG. 5 is a schematic view of a cleaning mechanism according to the present utility model;

fig. 6 is a schematic diagram of the positional relationship between the squeegee and the rectangular frame in the present utility model.

In the figure: 100. a rectangular shell; 101. a communication hole; 102. a rectangular hole; 110. a pushing handle; 120. self-locking universal wheels; 130. a fixed case; 200. a tamping mechanism; 210. a carrying plate; 211. a sliding hole; 220. a sliding plate; 221. a rotating groove; 230. a pressing plate; 240. a round bar; 250. a hydraulic cylinder; 260. a moving plate; 270. a moving rod; 280. a pushing plate; 281. a telescoping plate; 300. a cleaning mechanism; 310. templates; 320. a scraper; 330. a first screw; 331. a circular groove; 340. a moving block; 350. a first motor; 360. a limit shell; 370. a second motor; 380. a limiting block; 390. a separation unit; 391. a rectangular frame; 392. a rectangular plate; 393. a second screw; 394. a first rotating seat; 395. a connecting plate; 396. and a second rotating seat.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, a roadbed tamping device convenient to clean includes a rectangular shell 100, two communication holes 101 are formed in the bottom of the rectangular shell 100, rectangular holes 102 are formed in the bottoms of two sides of the rectangular shell 100, a pushing handle 110 is fixedly connected to the top of one side of the rectangular shell 100, a self-locking universal wheel 120 is fixedly connected to the bottom of the rectangular shell 100, a fixing shell 130 is fixedly connected to the positions, corresponding to the communication holes 101, of two sides of the rectangular shell 100, a tamping mechanism 200 is arranged in the rectangular shell 100, and a cleaning mechanism 300 is arranged on the tamping mechanism 200 in a matched mode.

The tamping mechanism 200 comprises a bearing plate 210, two ends of the bearing plate 210 are fixedly connected with the inner side wall of the rectangular shell 100, two sliding holes 211 are formed in the bottom of the bearing plate 210, the sliding plate 220 is connected with the inside of the sliding hole 211 in a sliding manner, a pressing plate 230 is fixedly connected with the bottom of the sliding plate 220, a rotating groove 221 is formed in the top of the sliding plate 220, a telescopic plate 281 is connected with the inside of the rotating groove 221 in a rotating manner through a shaft rod, a round rod 240 is fixedly connected with the inside of the bearing plate 210, a pushing plate 280 is rotatably sleeved at the middle position of the outer side of the round rod 240, two sides of the pushing plate 280 are fixedly connected with one end of the telescopic plate 281 at the corresponding position respectively, a hydraulic cylinder 250 is fixedly connected with the top of one end of the bearing plate 210, the top of the hydraulic cylinder 250 is fixedly connected with the inner top surface of the rectangular shell 100, a moving plate 260 is fixedly connected with the output end of the hydraulic cylinder 250, the bottom of the moving plate 270 is fixedly connected with the top of the corresponding position of the sliding plate 220, a reciprocating plate 250 is fixedly connected with the top of the corresponding position of the sliding plate 220, the reciprocating plate 250 is started to move the reciprocating plate 250 to enable the reciprocating plate 230 to be in the same length as the reciprocating plate 230, the reciprocating plate 230 is driven by the reciprocating plate 230 to move the reciprocating plate 230, the reciprocating plate 230 is in the same length as the reciprocating plate 230, and the reciprocating plate 230 is convenient to make reciprocating plate 230 move, and the reciprocating plate 230 is in the reciprocating plate 230 to move, and the reciprocating plate 230 is in the reciprocating plate is in the same length with the reciprocating plate 230, and the reciprocating plate 230 is moved by the reciprocating plate 230, and the reciprocating plate 230 is moved in the reciprocating plate 230 and the reciprocating plate 230 is reciprocally and the reciprocating width, the length of the sliding plate 220 is the same as the length of the inside of the sliding hole 211, and the thickness of the sliding plate 220 is the same as the width of the inside of the sliding hole 211.

The cleaning mechanism 300 comprises a plate 310, one end of the plate 310 is fixedly connected with a moving block 340, one end of the moving block 340 is in contact with an inner side wall of the rectangular shell 100, a first screw 330 is rotatably connected to the moving block 340, two ends of the first screw 330 are respectively and rotatably connected with an inner side wall of the fixed shell 130 at corresponding positions, a circular groove 331 is formed in one end of the first screw 330, a first motor 350 is arranged in the circular groove 331, one end of the first motor 350 is fixedly connected with an inner side wall of the fixed shell 130 at corresponding positions, an output end of the first motor 350 is fixedly connected with an inner side wall of the circular groove 331, a scraper 320 is fixedly connected in the plate 310, a separating unit 390 is arranged at the bottom of the scraper 320, the first motor 350 can drive the first screw 330 to rotate by starting the first motor 350 to reciprocate forward or reversely rotate, so that the moving blocks 340, plate 310 and scraper 320 move, the moving scraper 320 is convenient for scraping the soil and other foreign matters at the bottom of the pressing plate 230 at the corresponding position, the separating unit 390 comprises two rectangular frames 391, the bottom of each rectangular frame 391 is contacted with the inner bottom surface of the template 310, the top of each rectangular frame 391 is contacted with the bottom of the scraper 320, the bottom of one end of each scraper 320 is provided with a second screw 393, one end of each second screw 393 is rotationally connected with an inner side wall of the template 310, the outer side of each second screw 393 is rotationally connected with a rectangular plate 392, the top of each rectangular plate 392 is contacted with the bottom of each scraper 320, one end of each rectangular plate 392 is fixedly connected with a first rotating seat 394, the inside of each rotating seat 394 is rotationally connected with a connecting plate 395 through a shaft rod, the outer side of one end of each connecting plate 395 is rotationally connected with a second rotating seat 396 through the shaft rod, one side of each rotating seat 396 is fixedly connected with the corresponding rectangular frame 391 at the corresponding position, the other end of template 310 has linked firmly motor two 370, and motor two 370 output runs through template 310 lateral wall and links firmly with screw two 393's one end, utilize rectangular frame 391 and template 310 cooperation to use and be convenient for collect the earth scheduling foreign matters that scraper 320 scraped, move to the inside of fixed shell 130 when template 310, through starting motor two 370, utilize motor two 370 to drive screw two 393 and rotate, thereby make rectangular plate 392 remove, and utilize rotating seat one 394, connecting plate 395 and rotating seat two 396 cooperation to use and make two rectangular frame 391 remove, thereby make two rectangular frame 391 take place the separation with template 310, and then make the inside earth scheduling foreign matters of rectangular frame 391 drop the discharge template, 's the other end is provided with spacing shell 360, the inside sliding connection of spacing shell 360 has stopper 380, and stopper 380 one side links firmly with motor two 370's one end, utilize stopper 380 and spacing shell 360 cooperation to use and be convenient for carry out auxiliary stay to motor two.

Working principle: when in use, the pushing handle 110 and the self-locking universal wheel 120 are utilized to facilitate the movement of the roadbed tamping device which is convenient to clean, the roadbed tamping device which is convenient to clean is conveniently moved to a proper position, the hydraulic cylinder 250 is started to reciprocate, the hydraulic cylinder 250 is utilized to push the movable plate 260 and the movable rod 270 to move, the movable rod 270 is moved to fixedly connect the sliding plate 220 and the pressing plate 230, the pressing plate 230 moves downwards to facilitate the tamping of the roadbed, the sliding plate 220 fixedly connected with the movable rod 270 moves to drive the pushing plate 280 and the two telescopic plates 281 to rotate, the other sliding plate 220 and the pressing plate 230 are further moved to reciprocate and staggered, the two pressing plates 230 which are in reciprocation and staggered move are utilized to facilitate the reciprocating tamping of the roadbed, the roadbed tamping efficiency is improved, and the tamping effect of the roadbed is ensured, when more soil and other foreign matters are adhered to the bottom of the pressing plate 230, the motor 350 is started to reciprocate forward or reversely, the motor 350 can drive the screw rod 330 to rotate, so that the moving blocks 340, templates 310 and the scraping plates 320 move, the moving scraping plates 320 facilitate scraping the soil and other foreign matters at the bottom of the pressing plate 230 at the corresponding positions, the scraped soil and other foreign matters can fall into the rectangular frames 391 to be collected, when the template 310 moves into the fixed shell 130, the motor 370 is started, the motor 370 is used for driving the screw rod 393 to rotate, so that the rectangular plate 392 moves, and the rotating seat 394, the connecting plate 395 and the rotating seat 396 are matched to use, so that the two rectangular frames 391 and the templates 310 are separated, and then make the inside foreign matter such as earth of rectangle frame 391 drop down the discharge, it is more convenient to use, and utilizes cleaning mechanism 300 to be convenient for clear up the bottom of clamp plate 230 fast, has guaranteed the ramming effect of clamp plate 230, and then has improved the practicality of this be convenient for clear road bed ramming device.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely illustrative and explanatory of the utility model, as various modifications and additions may be made to the particular embodiments described, or in a similar manner, by those skilled in the art, without departing from the scope of the utility model or exceeding the scope of the utility model as defined in the claims.

Claims (7)

1. The utility model provides a road bed tamping device convenient to it is clean, includes rectangle shell (100), its characterized in that, two intercommunicating pore (101) have been seted up to the bottom of rectangle shell (100), and rectangle hole (102) have all been seted up to the bottom of rectangle shell (100) both sides, pushing away handle (110) have been linked firmly at the top of rectangle shell (100) one side, self-locking universal wheel (120) have been linked firmly to the bottom of rectangle shell (100), the position department that intercommunicating pore (101) were corresponded to rectangle shell (100) both sides has all linked firmly fixed shell (130), the inside of rectangle shell (100) is provided with tamp mechanism (200), and is provided with clearance mechanism (300) on tamp mechanism (200) in a matched way.

2. The roadbed ramming device convenient to clean according to claim 1, characterized in that, ramming mechanism (200) includes loading board (210), loading board (210) both ends all link firmly with the inside wall of rectangular shell (100), two sliding holes (211) have been seted up to the bottom of loading board (210), and the inside sliding connection of sliding hole (211) has sliding plate (220), clamp plate (230) have been linked firmly to the bottom of sliding plate (220), rotation groove (221) have been seted up at the top of sliding plate (220), and the inside of rotation groove (221) has been connected with expansion plate (281) through the axostylus axostyle rotation, the inside of loading board (210) has linked firmly round bar (240), and the intermediate position department outside round bar (240) has rotated and has cup jointed pushing plate (280), pushing plate (280) both sides have linked firmly with the one end of corresponding position department expansion plate (281) respectively, hydraulic cylinder (250) have been linked firmly at the top of loading board (210) one end, hydraulic cylinder (250) top and rectangular shell's inner top surface (100) have offered at the top, and the output of sliding plate (260) has linked firmly both ends (260) of moving plate (260) and has linked firmly the bottom (260) of moving plate (260).

3. The roadbed ramming apparatus according to claim 2, wherein the length of the pressing plate (230) is the same as the length of the communication hole (101), and the width of the pressing plate (230) is the same as the width of the communication hole (101).

4. The roadbed ramming apparatus according to claim 2, wherein the length of the sliding plate (220) is the same as the length of the inside of the sliding hole (211), and the thickness of the sliding plate (220) is the same as the width of the inside of the sliding hole (211).

5. The roadbed ramming device convenient to clean according to claim 1, wherein the cleaning mechanism (300) comprises a template (310), one end of the template (310) is fixedly connected with a moving block (340), one end of the moving block (340) is contacted with an inner side wall of the rectangular shell (100), a first screw (330) is rotationally connected to the moving block (340), two ends of the first screw (330) are respectively rotationally connected with an inner side wall of the fixed shell (130) at corresponding positions, a circular groove (331) is formed in one end of the first screw (330), a first motor (350) is arranged in the circular groove (331), one end of the first motor (350) is fixedly connected with an inner side wall of the fixed shell (130) at corresponding positions, an output end of the first motor (350) is fixedly connected with an inner side wall of the circular groove (331), a scraping plate (320) is fixedly connected to the inner side of the template (310), and a separating unit (390) is arranged at the bottom of the scraping plate (320).

6. The roadbed ramming device convenient to clean according to claim 5, wherein the separating unit (390) comprises two rectangular frames (391), the bottom of each rectangular frame (391) is in contact with the inner bottom surface of the template (310), the top of each rectangular frame (391) is in contact with the bottom of each scraper blade (320), the bottom of one end of each scraper blade (320) is provided with a screw rod two (393), one end of each screw rod two (393) is rotationally connected with an inner side wall of the template (310), the outer side of each screw rod two (393) is rotationally connected with a rectangular plate (392), the top of each rectangular plate (392) is in contact with the bottom of each scraper blade (320), one end of each rectangular plate (392) is fixedly connected with a rotating seat one (394), the inner side of each rotating seat one (394) is rotationally connected with a rotating seat two (396) through a shaft rod, one side of each rotating seat two (396) is fixedly connected with the rectangular frame (391) at a corresponding position, the other motor (310) is fixedly connected with the other, and the other motor (370) is fixedly connected with the other end of the screw rod two () and fixedly connected with the other end of the screw rod two (370).

7. The roadbed ramming device convenient to clean according to claim 6, wherein a limiting shell (360) is arranged at the other end of the template (310), a limiting block (380) is connected inside the limiting shell (360) in a sliding mode, and one side of the limiting block (380) is fixedly connected with one end of a second motor (370).