Gravel laying equipment for field road treatment

Abstract

The utility model discloses gravel laying equipment for field road treatment, which comprises a tilting cart carriage, a movable carriage plate hinged to the tail part of the tilting cart carriage, and a movable carriage plate hinged to the tail part of the tilting cart carriage, the bulk material plate is arranged below the movable carriage plate and is fixedly connected to the outer wall of the tilting cart carriage; the feeding assembly is arranged on one side of the tilter. The utility model relates to the technical field of gravel paving, which can be formed by refitting an existing tractor carriage, is low in cost, can automatically unload, realizes the dispersion of gravels, is beneficial to uniform paving, can assist in loading without the assistance of external mechanical equipment, does not need to completely manually load the gravels into the carriage, and is convenient to use. And a tractor can be adopted for traction, passing of muddy roads is facilitated, compared with large equipment, the influence of road width and surrounding operation is smaller, and construction is more flexible.

Description

TECHNICAL FIELD

[0001] The utility model relates to sandstone paving technical field, concretely is sandstone paving equipment for field road management. BACKGROUND

[0002] Field road is the road for satisfying agricultural material transportation, agricultural cultivation and other agricultural production activities, through implementing field road engineering, constructs convenient and efficient field road system, makes between field and field and field and residential area keep convenient traffic link, satisfies agricultural mechanization production, safe and convenient life needs, field road engineering road width should be according to the actual determination of mechanical production operation, production road width 3m-4m.Field road width 1m-2m, when longitudinal slope is greater than 10%, it is suitable to build into step, should be connected with production road, and sandstone paving road surface is a kind of field road construction mode of low cost, rapid construction.

[0003] Due to the limitation of road width and surrounding crop planting, large vehicles and equipment are not convenient for construction, and manual laying is obviously too low in efficiency and labor intensity. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides a sandstone paving equipment for field road management, which solves the problems of low efficiency and large labor intensity of manual laying due to the limitation of road width and surrounding crop planting.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: a sandstone paving equipment for field road management, including tipping car compartment, the tail of tipping car compartment is hinged with movable compartment plate, the sandstone paving equipment for field road management further includes; bulkhead, is arranged below movable compartment plate, and is fixed to the outer wall of tipping car compartment;Feeding assembly is arranged on one side of tipping car compartment;Wherein, the bulkhead evenly scatters sandstone in tipping car compartment to ground, and the feeding assembly is beneficial to filling sandstone in tipping car compartment.

[0006] Preferably, the inner wall of the bulkhead is rotatably connected to the limiting plate on both sides through the pin shaft, the top of the limiting plate is inserted with the positioning pin, the bottom of the positioning pin is inserted into the inner wall bottom of the bulkhead through the groove, and the groove is provided with a plurality of grooves.

[0007] Preferably, the side surface of the movable compartment plate is provided with a plurality of baffles hinged to the surface of the tipping car compartment, the tail of the tipping car compartment is fixedly connected with the limiting sleeve above, the limiting sleeve is inserted with the locking plate inside, and the inside of the tipping car compartment is provided with a discharging unit close to the movable compartment plate.

[0008] Preferably, the discharging unit comprises: a discharging roller rotatably connected to the inner wall of the tipping bin through a sealed bearing and extending to the outside of the tipping bin at one end; a first servo motor mounted at the end of the discharging roller extending to the outside of the tipping bin and fixed to the outer wall of the tipping bin; wherein the first servo motor drives the discharging roller to rotate to control the sandstone discharging speed.

[0009] Preferably, the feeding assembly comprises: a telescopic frame arranged on one side of the tipping bin; a conveying belt mounted on the telescopic frame; a power unit mounted below the telescopic frame; a mounting rod fixed to the outer wall of the tipping bin and movably connected with the telescopic frame; a fixing seat fixed to the side of the tipping bin close to the telescopic frame; wherein the mounting rod is used to connect the telescopic frame and the tipping bin and adjust the position of the telescopic frame, which facilitates the conveying belt to convey sandstone to different positions of the tipping bin, and the power unit is used to drive the conveying belt.

[0010] Preferably, the telescopic frame comprises: a main frame sleeved at the bottom of the outer wall of the mounting rod and movably connected with the mounting rod; a movable frame inserted into the inner wall of the main frame and slidably connected with the main frame; an upper roller rotatably connected to the top of the inner wall of the main frame; a lower roller rotatably connected to the bottom of the inner wall of the movable frame; a locking bolt threadedly connected to the side wall of the main frame and abutting against the outer wall of the movable frame; wherein the movable frame is accommodated into the inside of the main frame to facilitate movement and is fixed by the locking bolt, and the upper roller and the lower roller are used to support the conveying belt.

[0011] Preferably, one end of the conveying belt is embedded with a hanging ring, and the other end is fixed with a hook corresponding to the hanging ring.

[0012] Preferably, the power unit comprises: a rubber roller mounted at the bottom of the main frame through a sealed bearing; a second servo motor fixed at one end of the rubber roller and mounted on the outer wall of the main frame; wherein the second servo motor is used to drive the conveying belt to run and tension the conveying belt through the deformation of the rubber roller. Advantages

[0013] The utility model provides a kind of sandstone laying equipment for field road management.It has the following beneficial effects: the sandstone laying equipment for field road management, by the cooperation between tipping lorry compartment, bulk material plate, feeding assembly and movable compartment plate, can be converted by existing tractor compartment, low in cost, on one hand can unload automatically, and realize the dispersion of sandstone, it is beneficial to the uniformity of laying, while without external mechanical equipment auxiliary, it can also assist feeding, without completely artificial sandstone is loaded into compartment interior, and tractor can be used to be hauled, it is beneficial to the passage of muddy road, compared with large equipment, it is less affected by road width and surrounding operation, and construction is more flexible. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is Figure 1 the top view of bulk material plate in it;

[0016] Figure 3 It is Figure 1 the structural schematic diagram of tipping lorry compartment, movable compartment plate and bulk material plate in it;

[0017] Figure 4 It is Figure 1 the structural schematic diagram of main frame, movable frame and conveyer belt in it;

[0018] Figure 5 It is Figure 4 the structural schematic diagram of main frame, rubber roller and second servo motor in it;

[0019] Figure 6 It is Figure 4 the structural schematic diagram of conveyer belt, ring and hook in it.

[0020] In the drawing: 1, tipping lorry compartment; 2, movable compartment plate; 21, baffle; 22, limit sleeve; 23, locking plate; 24, discharging unit; 241, discharging roller; 242, first servo motor; 3, bulk material plate; 31, limit plate; 32, positioning pin; 33, recess; 4, feeding assembly; 41, telescopic frame; 411, main frame; 412, movable frame; 413, upper roller; 414, lower roller; 415, locking bolt; 42, conveyer belt; 421, hook; 422, ring; 43, power unit; 431, rubber roller; 432, second servo motor; 44, mounting rod; 45, fixed seat. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0022] Through the person skilled in the art, all electrical components in the case are connected to the power supply through wires, and appropriate controllers and encoders should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should be referred to the working principle below to complete the electrical connection in the order of the working sequence of each electrical component. The detailed connection means is a known technology in the art, and the working principle and process are mainly introduced below, and the electrical control is not described.

[0023] Through the person skilled in the art, the parts in the case are connected in sequence, and the specific connection and operation sequence should be referred to the working principle below. The detailed connection means is a known technology in the art, and the working principle and process are mainly introduced below.

[0024] Due to the limitations of road width and surrounding crop planting, large vehicles and equipment are not convenient for construction, and manual laying is obviously too low in efficiency and labor intensity.

[0025] Therefore, the present application provides a sand laying equipment for field road management, which can be modified from an existing tractor carriage through the cooperation between the tipper carriage, the bulk material plate, the feeding assembly and the movable compartment plate. The cost is low. On the one hand, the sand can be automatically unloaded and dispersed, which is beneficial to uniform laying. At the same time, the feeding can be assisted without external mechanical equipment. The sand does not need to be completely manually loaded into the carriage, and the tractor can be used for traction, which is beneficial to the passage of muddy roads and has less influence on road width and surrounding operation than large equipment, and is more flexible in construction.

[0026] By Figure 1 It can be seen that the sand laying equipment for field road management includes a tipper carriage 1, a movable compartment plate 2 hinged to the tail of the tipper carriage 1, and a bulk material plate 3 arranged below the movable compartment plate 2 and fixed to the outer wall of the tipper carriage 1. A feeding assembly 4 is arranged on one side of the tipper carriage 1. The bulk material plate 3 uniformly scatters the sand in the tipper carriage 1 to the ground, and the feeding assembly 4 is beneficial to filling the sand into the tipper carriage 1.

[0027] In the specific implementation process, it is particularly worth pointing out that the tipping bucket 1 can adopt an existing agricultural tractor carriage, and the gravel paving and traveling can be realized by tractor traction, so as to avoid the problem that large equipment cannot enter the field due to narrow field roads, and the tractor traction is more convenient and has lower cost. The tipping bucket structure is generally driven by hydraulic pressure, and the hydraulic pipeline can be connected to the tractor used in cooperation. The driver can control it. The movable compartment plate 2 is arranged at the tail of the tipping bucket 1, that is, on the side away from the tractor. In this way, during the traveling process, the gravel can be discharged, and the overall traveling is not affected. When the tipping bucket 1 is turned up, the bottom of the movable compartment plate 2 is raised, and the gravel in the tipping bucket 1 falls from the opening formed between the movable compartment plate 2 and the tipping bucket 1 to the spreader plate 3. After the spreader plate 3 guides the material, it moves to the ground. When loading, if there is no large equipment, it is beneficial to assist the forklift, excavator and the like. The loading can be assisted by the feeding assembly 4, so as to reduce the fatigue degree of personnel loading and make the loading more rapid.

[0028] In an implementable manner, please refer to Figure 1 、 Figure 2 and Figure 3 The inner walls of the spreader plate 3 are rotatably connected to the limiting plates 31 through pin shafts. The top of the limiting plate 31 is inserted with a positioning pin 32. The bottom of the positioning pin 32 is inserted into the inner wall bottom of the spreader plate 3 through a groove 33. The groove 33 is provided with a plurality of grooves.

[0029] In the specific implementation process, it is particularly worth pointing out that the inner angle of the limiting plate 31 in the spreader plate 3 can be adjusted, so that the width of the gravel falling from the spreader plate 3 to the ground can be adjusted according to the actual paving width of the gravel, and the specific way of adjustment and fixation is that the positioning pin 32 is inserted into the inner wall of the limiting plate 31 at the same time and is inserted into different grooves 33.

[0030] In an implementable manner, please refer to Figure 2 and Figure 3 The side surface of the movable compartment plate 2 is provided with a plurality of baffles 21 hinged to the surface of the tipping bucket 1. The tail of the tipping bucket 1 is fixedly connected with a limiting sleeve 22. The limiting sleeve 22 is inserted with a locking plate 23. The side of the tipping bucket 1 close to the movable compartment plate 2 is provided with a discharging unit 24.

[0031] In the specific implementation process, it is particularly worth pointing out that the purpose of the baffle 21 is to block the surface of the movable compartment plate 2 by turning over, and to be fixed by cooperating with the locking plate 23 and the limiting sleeve 22, so as to avoid accidental opening of the movable compartment plate 2 when it is not needed.

[0032] In an implementable manner, please refer to Figure 1 and Figure 3, the discharging unit 24 comprises: a discharging roller 241, which is rotatably connected to the inner wall of the tipping carriage 1 through a sealed bearing and extends to the outside of the tipping carriage 1 at one end; and a first servo motor 242, which is installed at the end of the discharging roller 241 extending to the outside of the tipping carriage 1 and is fixed to the outer wall of the tipping carriage 1; wherein the first servo motor 242 drives the discharging roller 241 to rotate to control the discharging speed of the sand and gravel.

[0033] In the specific implementation process, it is particularly worth pointing out that the first servo motor 242 can be powered by the battery of the tractor, or an independent battery structure can also be provided, which can ensure that the driver can easily control it. The first servo motor 242 drives the discharging roller 241 to rotate, which can control the discharging speed of the tipping carriage 1 and ensure relatively uniform discharging, which will not be greatly affected by the turning angle of the tipping carriage 1, and is beneficial to the paving of sand and gravel on the ground.

[0034] In an implementable manner, please refer to Figure 1 and Figure 4 The feeding assembly 4 comprises: a telescopic frame 41 arranged on one side of the tipping carriage 1; a conveyor belt 42 installed on the telescopic frame 41; a power unit 43 installed below the telescopic frame 41; a mounting rod 44 fixed to the outer wall of the tipping carriage 1 and movably connected with the telescopic frame 41; and a fixing seat 45 fixed to one side of the tipping carriage 1 close to the telescopic frame 41; wherein the mounting rod 44 is used to connect the telescopic frame 41 and the tipping carriage 1 and adjust the position of the telescopic frame 41, which is beneficial to conveying the sand and gravel to different positions of the tipping carriage 1 by the conveyor belt 42, and the power unit 43 is used to drive the conveyor belt 42.

[0035] In the specific implementation process, it is particularly worth pointing out that the telescopic frame 41 is used to install the conveyor belt 42 to form the main structure of the feeding assembly 4, and the purpose of the mounting rod 44 is to connect the telescopic frame 41 and the tipping carriage 1. When the feeding assembly 4 is not needed, the telescopic frame 41 can be retracted and fixed through the fixing seat 45. The outer surface of the conveyor belt 42 should be provided with a rib structure, which is beneficial to smoothly conveying the sand and gravel to the vehicle at a large inclination angle. Of course, in this process, manual operation or the use of small equipment can also be used. It is suitable for situations where mechanical equipment is not available or is not convenient to access, and manual use of a shovel to load sand and gravel from the ground into the carriage is not needed.

[0036] In an implementable manner, please refer to Figure 4 and Figure 5The telescopic frame 41 comprises a main frame 411, which is sleeved on the outer wall of the mounting rod 44 and movably connected with the mounting rod 44; a movable frame 412, which is inserted into the inner wall of the main frame 411 and slidably connected with the main frame 411; an upper roller 413, which is rotatably connected to the top of the inner wall of the main frame 411; a lower roller 414, which is rotatably connected to the bottom of the inner wall of the movable frame 412; and a locking bolt 415, which is threadedly connected to the side wall of the main frame 411 and abuts against the outer wall of the movable frame 412. The movable frame 412 is accommodated into the main frame 411, which is beneficial to the movement and fixed by the locking bolt 415. The upper roller 413 and the lower roller 414 are used to support the conveying belt 42.

[0037] In the specific implementation process, it is particularly worth pointing out that the main frame 411 and the movable frame 412 form the main structure of the telescopic frame 41. The main frame 411 is movably connected with the mounting rod 44. On the one hand, the angle of the main frame 411 relative to the dump truck compartment 1 can be adjusted, which is beneficial to the accommodation and work. On the other hand, the transverse position of the main frame 411 can be adjusted, which is beneficial to the delivery of sand and gravel to different positions of the dump truck compartment 1, reducing the burden of manual leveling. The upper roller 413 and the lower roller 414 are used to support the conveying belt 42. When the telescopic frame 41 is fully retracted or fully expanded, the main frame 411 and the movable frame 412 are fixed by the locking bolt 415, which ensures the stability of the whole.

[0038] It can be understood that a plurality of auxiliary supporting rollers can be added inside the main frame 411 and the movable frame 412 to bear the weight and avoid excessive deformation of the conveying belt 42 under the gravity of the sand and gravel. The number of the auxiliary supporting rollers can be set according to actual needs.

[0039] In an implementable manner, referring to Figure 4 and Figure 6 , one end of the conveying belt 42 is embedded with a hanging ring 422, and the other end is fixedly connected with a hook 421 corresponding to the hanging ring 422.

[0040] In the specific implementation process, it is particularly worth pointing out that, since the main frame 411 and the movable frame 412 are telescopic, when the telescopic frame 41 is fully retracted, the conveying belt 42 is relaxed and can be disassembled by the hanging ring 422 and the hook 421 and stored in the compartment or other suitable place to avoid loss, scratching and other problems. The conveying belt 42 can be supported by rubber material, embedded with the hanging ring 422 and fixed with the hook 421 by screws.

[0041] In an implementable manner, referring to Figure 5 , the power unit 43 comprises a rubber roller 431, which is installed on the bottom of the main frame 411 through a sealed bearing; and a second servo motor 432, which is fixedly connected to one end of the rubber roller 431 and installed on the outer wall of the main frame 411. The second servo motor 432 is used to drive the conveying belt 42 to run and the rubber roller 431 is used to tension the conveying belt 42 by deforming.

[0042] In the specific implementation process, it is worth pointing out that the rubber roller 431 is used as the power transmission structure between the second servo motor 432 and the conveying belt 42 on the one hand, and on the other hand, the rubber roller 431 can increase the friction between the rubber roller 431 and the conveying belt 42, and more importantly, the rubber material has a certain deformability, which can compensate for the problems of slack and tightness of the conveying belt 42.

[0043] It should be noted that in this document, the terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the statement "including a limited element" does not exclude the existence of other identical elements in the process, method, article or equipment including the element.

[0044] In the present application, unless otherwise specified and limited, the terms "installation", "setting", "connection", "fixing", "threaded connection" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specified, the above-mentioned terms in the present application can be understood according to the specific meaning of the above-mentioned terms in the present application according to the specific situation.

[0045] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A sandstone laying device for field road management, comprising a dump carriage (1), characterized in that: The tail of the dump truck compartment (1) is hinged with a movable compartment plate (2), and the field road management gravel paving equipment further comprises; A bulk material plate (3) is arranged below the movable compartment plate (2) and is fixed to the outer wall of the dump truck compartment (1); A feeding assembly (4) is arranged on one side of the dump truck compartment (1); Wherein, the bulk material plate (3) uniformly scatters the gravel in the dump truck compartment (1) to the ground, and the feeding assembly (4) is beneficial to filling gravel into the dump truck compartment (1).

2. A gravel laying device for field road maintenance according to claim 1, characterized in that: The inner wall of the bulk material plate (3) is rotatably connected with a limiting plate (31) on both sides through a pin shaft, a positioning pin (32) is inserted into the top of the limiting plate (31), the bottom of the positioning pin (32) is inserted into the inner wall bottom of the bulk material plate (3) through a groove (33), and the groove (33) is provided with a plurality of grooves.

3. A gravel laying device for field road maintenance according to claim 1, characterized in that: The side of the movable compartment plate (2) is provided with a plurality of baffles (21) hinged to the surface of the dump truck compartment (1), a limiting sleeve (22) is fixedly connected above the tail of the dump truck compartment (1), a locking plate (23) is inserted into the inside of the limiting sleeve (22), and a discharging unit (24) is arranged on one side of the inside of the dump truck compartment (1) close to the movable compartment plate (2).

4. A gravel laying device for field road maintenance according to claim 3, characterized in that: The discharging unit (24) comprises: A discharging roller (241) is rotatably connected to the inner wall of the dump truck compartment (1) through a sealing bearing, and one end extends to the outside of the dump truck compartment (1); A first servo motor (242) is installed at one end of the discharging roller (241) extending to the outside of the dump truck compartment (1) and is fixed to the outer wall of the dump truck compartment (1); Wherein, the first servo motor (242) drives the discharging roller (241) to rotate to control the discharging speed of the gravel.

5. A gravel laying device for field road maintenance according to claim 4, characterized in that: The feeding assembly (4) comprises: A telescopic frame (41) is arranged on one side of the dump truck compartment (1); A conveyor belt (42) is installed on the telescopic frame (41); A power unit (43) is installed below the telescopic frame (41); An installation rod (44) is fixedly connected to the outer wall of the dump truck compartment (1) and movably connected with the telescopic frame (41); A fixed seat (45) is fixedly connected to one side of the dump truck compartment (1) close to the telescopic frame (41); Wherein, the installation rod (44) is used to connect the telescopic frame (41) and the dump truck compartment (1), and adjust the position of the telescopic frame (41), which is beneficial to conveying gravel to different positions of the dump truck compartment (1) by the conveyor belt (42), and the power unit (43) is used to drive the conveyor belt (42).

6. A gravel laying device for field road maintenance according to claim 5, characterized in that: The telescopic frame (41) comprises: A main frame (411) is sleeved on the outer wall of the installation rod (44) and movably connected with the installation rod (44); An activity frame (412) is inserted into the inner wall of the main frame (411) and slidably connected with the main frame (411); An upper roller (413) is rotatably connected to the top of the inner wall of the main frame (411); A lower roller (414) is rotatably connected to the bottom of the inner wall of the activity frame (412); Locking bolt (415) is threadedly connected to the side wall of the main frame (411) and abuts against the outer wall of the movable frame (412); Wherein, the movable frame (412) is accommodated into the main frame (411), which is beneficial for traveling and is fixed through the locking bolt (415), and the upper roller (413) and the lower roller (414) are used for supporting the conveying belt (42).

7. A gravel laying device for field road maintenance according to claim 6, characterized in that: One end of the conveying belt (42) is embedded with a hanging ring (422), and the other end is fixedly connected with a hook (421) corresponding to the hanging ring (422).

8. A gravel laying device for field road maintenance according to claim 7, characterized in that: The power unit (43) comprises: A rubber roller (431) is installed on the bottom of the main frame (411) through a sealing bearing; A second servo motor (432) is fixedly connected to one end of the rubber roller (431) and is installed on the outer wall of the main frame (411); Wherein, the second servo motor (432) is used for driving the conveying belt (42) to run, and the conveying belt (42) is tensioned through the deformation of the rubber roller (431).

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