CN218489721U - Building material handling device - Google Patents

Abstract

The utility model discloses a building material handling device, including frame and railway carriage, the guide way has all been seted up to the front side upper surface and the rear side upper surface of frame, and the spout has been seted up at the inner wall middle part around the guide way, be provided with the buffering subassembly on the frame, the buffering subassembly includes two sets of buffering parts, four L templates, lifter plate and mounting panel, four the L template is fixed connection in the upper surface four corners department of frame respectively, and the inboard fixedly connected with L type baffle in top of L template, lifter plate sliding connection is in the inboard of four L templates. A building material handling device, use through the cooperation of the frame that sets up, damper assembly, buffering subassembly and pneumatic cylinder, be favorable to carrying out the secondary buffering to the railway carriage, the pneumatic cylinder can be convenient for lift building material off in the railway carriage simultaneously, has improved handling efficiency.

Description

Building material handling device

Technical Field

The utility model relates to a building engineering technical field, in particular to building material handling device.

Background

When the construction site is under construction, some materials are conveyed to the side of a construction worker by the conveying trolley, and the conveying trolley can conveniently convey the construction materials, such as concrete, sand, bricks and the like.

Most of the existing material carrying devices for building engineering use hopper cars, the hopper cars consist of hoppers capable of containing materials and wheel frames convenient to move, certain defects exist in use, due to the fact that shock absorption devices are not arranged between the hoppers and the wheel frames, when the hopper cars run on a road with a plurality of pits in a building construction site, the hopper cars easily jolt to generate vibration, if bricks are arranged in the hoppers of the hopper cars, the bricks are possibly damaged by vibration, and the hoppers are possibly damaged by vibration, so that the service lives of the carrying trolleys are easily prolonged when the hopper cars are often used for carrying on uneven roads, and therefore the material carrying devices for building engineering are provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a building material handling device, the current hopper car that can effectively solve and provide in the background art lacks damping device's problem.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a building material handling device, includes frame and railway carriage, the guide way has all been seted up to the front side upper surface and the rear side upper surface of frame, and the spout has been seted up at the front and back inner wall middle part of guide way, be provided with the buffering subassembly on the frame, the buffering subassembly includes two sets of buffering parts, four L templates, lifter plate and mounting panel, four the L template is fixed connection respectively in the upper surface four corners department of frame, and the inboard fixedly connected with L type baffle in top of L template, lifter plate sliding connection is in the inboard of four L templates, and is two sets of the buffering part sets up respectively in two guide ways, and the bottom swing joint of the top of buffering part and lifter plate, mounting panel sliding connection is in the inboard of four L type baffles, and the bottom of mounting panel and the top fixed connection of lifter plate, the railway carriage sets up the top at the mounting panel, the left and right sides of frame all is provided with two shock attenuation subassemblies, and the rear side two fixedly connected with between the L template pushes away the handle, sets up like this and can cushion through shock attenuation subassembly and cushion the railway carriage acutely rocks when jolts, avoids the railway carriage.

The utility model is further improved in that two groups of buffer components comprise two guide blocks, two springs, two connecting rods and two dampers, wherein the two guide blocks are all connected inside the guide groove in a sliding manner, the two guide blocks are symmetrically distributed about the center line of the frame, the middle parts of the front side and the rear side of the two guide blocks are fixedly connected with sliders, the sliders are connected inside the sliding grooves in a sliding manner, the two springs are all arranged in the guide groove, the ends of the two springs, which are far away from each other, are respectively fixedly connected with the inner walls at the two ends of the guide groove, the ends of the two springs, which are close to each other, are respectively fixedly connected with the corresponding guide blocks, the bottom ends of the two connecting rods are respectively hinged on the corresponding guide blocks, and the top of two connecting rods articulates respectively at the lower surface of lifter plate, two the outside of two dampers is located to a spring cover respectively, the one end of a damper and the inner wall fixed connection of guide way, the other end and the guide block fixed connection of a damper can drive the mounting panel and the railway carriage downstream on it when setting up the lifter plate downstream like this, and the lifter plate can extrude the connecting rod simultaneously, and the connecting rod atress drives its bottom and keeps away from each other to the connecting rod drives guide block and slider and slides respectively in guide way and spout, and the guide block can compress a spring simultaneously, and the guide block can also compress a damper in step, can cushion the guide block under the cooperation of a spring and a damper.

The utility model discloses a further improvement lies in, two fixed plates of fixed surface are connected with on the front side of mounting panel, and two fixed plates are the symmetric distribution about the central line of mounting panel, the front side bottom of railway carriage rotates through the pivot and connects between two fixed plates, the rear side upper end middle part fixedly connected with otic placode of railway carriage, and be provided with the pneumatic cylinder between otic placode and the mounting panel, the bottom of pneumatic cylinder articulates at the upper surface middle part of mounting panel, and the flexible end of pneumatic cylinder articulates the lower surface at the otic placode, the equal fixedly connected with flange in the left and right sides upper end of railway carriage, and the width of flange is greater than the width of frame, sets up the pneumatic cylinder like this and can drive the rear side of railway carriage to move upwards through the otic placode to the front end that makes the railway carriage rotate around the fixed plate, thereby makes the railway carriage incline to the front, is convenient for empty building material, and the flange can avoid loading and unloading building material to make, and spilling building material gets into on the frame.

The utility model discloses a further improvement lies in, two the damper symmetry sets up both ends around the frame, damper includes fixed block, limiting plate, shock attenuation box, no. two attenuator, universal wheel and No. two springs, the one end fixed connection of fixed block is on the frame, one side of limiting plate and the other end fixed connection of fixed block, limiting plate sliding connection is in the inside of shock attenuation box, the top fixed connection of No. two attenuators is at the lower surface of limiting plate, and the bottom fixed connection of No. two attenuators is on the interior diapire of shock attenuation box, the lower surface at shock attenuation box is installed to the universal wheel.

The utility model discloses a further improvement lies in, no. two spring housing establishes the outside at No. two dampers, the top of No. two springs and the bottom fixed connection of limiting plate, and the bottom of No. two springs and the interior diapire fixed connection who subtracts vibrating box, the guiding hole has been seted up near one side middle part of fixed block to subtract vibrating box, the guiding hole is sliding connection with fixed block looks adaptation and with the fixed block, can extrude and tensile No. two springs and No. two dampers when setting up subtracting vibrating box motion like this, and the cooperation of No. two springs and No. two dampers can be with the power absorption of jolting to cushion the frame.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the cooperation through the frame that sets up and shock-absorbing component is used, when meetting the highway section of jolting, the frame drives the fixed block and moves down, the fixed block can drive the limiting plate downstream at the downstream in-process, the limiting plate can press No. two springs and No. two dampers at the downstream in-process, can absorb the power of jolting under the cooperation of No. two springs and No. two dampers, thereby cushion the frame, can reduce rocking of fragment of brick in this handling device in the railway carriage, when playing guard action to the fragment of brick in this handling device, can also reduce the probability that this handling device damaged because of the vibration, thereby this handling device's life has been promoted.

2. The utility model discloses a damping assembly, including frame, buffer component, lifter plate, carriage board, connecting rod atress and drive its bottom and keep away from each other, thereby the connecting rod drives guide block and slider and slides in the guide way and the spout, the guide block can compress a spring and a attenuator simultaneously, a spring and an attenuator cushion the guide block, can reduce the decurrent range of motion of lifter plate, avoid damaging because of jolting, the pneumatic cylinder can drive the rear side of carriage to the upward motion through the otic placode simultaneously, and make the front end of carriage rotate around the fixed plate, thereby make the carriage incline to the front, be convenient for empty building material.

Drawings

Fig. 1 is the overall structure schematic diagram of the utility model relates to a building material handling device.

Fig. 2 is a schematic view of another perspective structure of the construction material conveying device according to the present invention.

Fig. 3 is the utility model relates to a front end of frame front end profile structure schematic diagram of building material handling device.

Fig. 4 is an enlarged schematic structural view of a point a in fig. 3 of the construction material conveying device of the present invention.

In the figure: 1. a frame; 101. a guide groove; 102. a chute; 103. a guide block; 104. a first spring; 105. a first damper; 2. an L-shaped plate; 201. a lifting plate; 202. mounting a plate; 203. a fixing plate; 204. an L-shaped baffle plate; 3. a connecting rod; 4. a carriage; 401. an ear plate; 402. a convex plate; 5. a hydraulic cylinder; 6. a shock-absorbing assembly; 601. a fixed block; 602. a limiting plate; 603. a shock-absorbing box; 604. a guide hole; 605. a second damper; 606. a universal wheel; 607. a second spring; 7. a pushing handle.

Detailed Description

In order to make the technical means, the creative features, the achievement purposes and the functions of the present invention easy to understand, in the description of the present invention, it is to be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or the positional relationship based on the orientation or the positional relationship shown in the drawings, only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, cannot be understood as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be further described with reference to the following detailed description.

Example 1

As shown in fig. 1-4, a building material handling device, including frame 1 and railway carriage 4, guide way 101 has all been seted up to the front side upper surface and the rear side upper surface of frame 1, and spout 102 has been seted up at the front and back inner wall middle part of guide way 101, be provided with the buffering subassembly on frame 1, the buffering subassembly includes two sets of buffering parts, four L template 2, lifter plate 201 and mounting panel 202, four L template 2 are fixed connection respectively in the upper surface four corners department of frame 1, and the inboard fixedly connected with L type baffle 204 in top of L template 2, lifter plate 201 sliding connection is in the inboard of four L template 2, two sets of buffering parts set up respectively in two guide ways 101, and the top of buffering part and the bottom swing joint of lifter plate 201, mounting panel 202 sliding connection is in the inboard of four L type baffles 204, and the bottom of mounting panel 202 and the top fixed connection of lifter plate 201, railway carriage 4 sets up in the top of mounting panel 202, the left and right sides of frame 1 all is provided with two shock attenuation subassemblies 6, fixedly connected with push handle 7 between two rear side L2, it can reduce the buffering fragment loading that rocks through the buffering subassembly 6 and the buffering subassembly when setting like this.

Specifically, as shown in fig. 1, fig. 2 and fig. 4, two shock absorption assemblies 6 are symmetrically arranged at the front end and the rear end of a vehicle frame 1, each shock absorption assembly 6 comprises a fixed block 601, a limiting plate 602, a shock absorption box 603, a second damper 605, a universal wheel 606 and a second spring 607, one end of the fixed block 601 is fixedly connected to the vehicle frame 1, one side of the limiting plate 602 is fixedly connected to the other end of the fixed block 601, the limiting plate 602 is slidably connected to the inside of the shock absorption box 603, the top end of the second damper 605 is fixedly connected to the lower surface of the limiting plate 602, the bottom end of the second damper 605 is fixedly connected to the inner bottom wall of the shock absorption box 603, the universal wheel 606 is mounted on the lower surface of the shock absorption box 603, the second spring 607 is sleeved on the outside of the second damper 605, the top end of the second spring 607 is fixedly connected to the bottom end of the limiting plate 602, the bottom end of the second spring 607 is fixedly connected to the inner bottom wall of the shock absorption box 603, a guide hole 604 is formed in the middle of one side of the shock absorption box 603, the guide hole 604 is adapted to the fixed block 601 and slidably connected to the fixed block 601, when the shock absorption box 601 moves downwards, the fixed block 601, the shock absorption box 601 and the shock absorption box 601 moves downwards, the shock absorption assembly can move downwards when the shock absorption box 601 and the shock absorption box 601 moves downwards, the shock absorption box 601 and the shock absorption box 601 during the shock absorption box 601 moves downwards, the shock absorption box 601 and the shock absorption box 601, the shock absorption box 601 move downwards, the brick block in this handling device can be reduced rocking in railway carriage 4, when playing the guard action to the brick block in this handling device, the probability that this handling device damaged because of the vibration can also be reduced to this handling device's life has been promoted.

Specifically, as shown in fig. 1, 2 and 3, each of the two sets of buffer components includes two guide blocks 103, two first springs 104, two connecting rods 3 and two first dampers 105, the two guide blocks 103 are both slidably connected inside the guide slot 101, the two guide blocks 103 are symmetrically distributed about a center line of the vehicle frame 1, the middle portions of the front side and the rear side of the two guide blocks 103 are both fixedly connected with sliders, the sliders are slidably connected inside the sliding slots 102, the two first springs 104 are both arranged inside the guide slot 101, the ends of the two first springs 104 far away from each other are respectively fixedly connected to the inner walls of the two ends of the guide slot 101, the ends of the two first springs 104 close to each other are respectively and fixedly connected to the corresponding guide blocks 103, the bottom ends of the two connecting rods 3 are respectively hinged to the corresponding guide blocks 103, the top ends of the two connecting rods 3 are respectively hinged to the lower surface of the lifting plate 201, the two first springs 104 are respectively sleeved outside the two first dampers 105, one end of the first damper 105 is fixedly connected to the inner wall of the guide slot 101, and the other end of the damper 105 is fixedly connected to the guide block 103; two fixed plates 203 are fixedly connected to the front upper surface of the mounting plate 202, and the two fixed plates 203 are symmetrically distributed about the center line of the mounting plate 202, the front bottom end of the carriage 4 is rotatably connected between the two fixed plates 203 through a rotating shaft, the middle part of the rear upper end of the carriage 4 is fixedly connected with a lug plate 401, and a hydraulic cylinder 5 is arranged between the lug plate 401 and the mounting plate 202, the bottom end of the hydraulic cylinder 5 is hinged to the middle part of the upper surface of the mounting plate 202, and the telescopic end of the hydraulic cylinder 5 is hinged to the lower surface of the lug plate 401, the upper ends of the left and right sides of the carriage 4 are fixedly connected with a lug plate 402, and the width of the lug plate 402 is greater than that of the carriage 1, the damping assembly 1 and the damping assembly are used in a matched manner, when the damping assembly 6 is in a bumpy road section, the damping assembly can primarily damp the bumps, meanwhile, a small force is transmitted to the carriage 1, the small-amplitude downward movement is carried out under the stress of the carriage 1, the lifting plate 201 can move downwards inside the L2, the lifting plate 201 can drive the lifting plate to move downwards along the carriage 4 and the lifting block 103 and the sliding block 103 and the lifting block 103 which can move downwards and can move along the front guide groove 103 and the front guide groove 103 which can move along the damping block which can move along the front guide groove of the carriage 4.

It should be noted that the present invention relates to a building material handling device, when in use, the building material is placed in the carriage 4, then the pushing handle 7 is pushed to push the trolley to the working position, when encountering a bumpy road section, the device is used by matching the frame 1 and the damping component 6, when encountering the bumpy road section, the frame 1 drives the fixed block 601 to move downwards, the fixed block 601 can drive the limiting plate 602 to move downwards in the downward moving process, the limiting plate 602 can press the two-size spring 607 and the two-size damper 605 in the downward moving process, the force of bumping can be absorbed by the matching of the two-size spring 607 and the two-size damper 605, thereby buffering the frame 1, the shaking of the material in the carriage 4 can be reduced, the shaking of the material in the handling device can be reduced, the device can be used by matching the frame 1 and the damping component, when encountering the bumpy road section, the damping component 6 can primarily damp the bumping, simultaneously the small force is transmitted to the frame 1, the frame 1 can move downwards with a small amplitude after being stressed, the lifting plate can move downwards by the lifting plate 201 to drive the first-size spring 103 and the first-size spring 103 to move downwards, thereby drive the first-size damping slide block 201 and the first-size spring 103 and the lifting-size damping-guiding slide block 103 to move downwards, thereby drive the lifting-guiding slide block 103 and the first-type damping slide block 103 to move downwards, the lifting-guiding slide block 103, thereby drive the lifting slide block 103 and the lifting slide block 103, thereby the carriage 4 is inclined to the front, which is convenient for dumping the building materials.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a building material handling device, includes frame (1) and railway carriage (4), its characterized in that: guide way (101) have all been seted up to the front side upper surface and the rear side upper surface of frame (1), and spout (102) have been seted up at the front and back inner wall middle part of guide way (101), be provided with the buffering subassembly on frame (1), the buffering subassembly includes two sets of buffering parts, four L templates (2), lifter plate (201) and mounting panel (202), four fixed connection is in the upper surface four corners department of frame (1) respectively for L template (2), and the inboard fixedly connected with L type baffle (204) in top of L template (2), lifter plate (201) sliding connection is in the inboard of four L templates (2), and is two sets of the buffering part sets up respectively in two guide ways (101), and the top of buffering part and the bottom swing joint of lifter plate (201), mounting panel (202) sliding connection is in the inboard of four L type baffles (204), and the bottom of mounting panel (202) and the top fixed connection of lifter plate (201), carriage (4) set up the top in mounting panel (202), the left and right sides of frame (1) all are provided with two shock attenuation side upper surface subassemblies (6), be connected with between two L templates (2) behind the carriage (7).

2. The construction material handling device of claim 1, wherein: two sets of buffer unit all includes two guide blocks (103), two spring (104), two connecting rod (3) and two attenuator (105), two equal sliding connection of guide block (103) is in the inside of guide way (101), and two guide block (103) are the symmetric distribution about the central line of frame (1), two equal fixedly connected with slider in both sides middle part around guide block (103), and slider sliding connection is in the inside of spout (102), two spring (104) all sets up in guide way (101), two the one end that spring (104) kept away from each other is fixed connection respectively at the both ends inner wall of guide way (101), and the one end that is close to each other of two spring (104) is fixed connection respectively on corresponding guide block (103), two the bottom of connecting rod (3) articulates respectively on corresponding guide block (103), and the top of two connecting rod (3) articulates the lower surface of lifter plate (201) respectively, two the other end of spring (104) overlaps respectively and locates the other end of two attenuator (105), the other end of damper (105) is connected with the fixed connection of damper (105) the inner wall of guide way (105), the other end of damper (105) the guide block (105) and the guide way (101) is connected.

3. The construction material handling device of claim 1, wherein: two fixed plate (203) of fixed surface are connected with on the front side of mounting panel (202), and two fixed plate (203) are the symmetric distribution about the central line of mounting panel (202), the front side bottom of railway carriage (4) rotates through the pivot to be connected between two fixed plate (203), rear side upper end middle part fixedly connected with otic placode (401) of railway carriage (4), and be provided with between otic placode (401) and mounting panel (202) pneumatic cylinder (5), the bottom of pneumatic cylinder (5) articulates the upper surface middle part at mounting panel (202), and the flexible end of pneumatic cylinder (5) articulates the lower surface at otic placode (401), the equal fixedly connected with flange (402) in the left and right sides upper end of railway carriage (4), and the width of flange (402) is greater than the width of frame (1).

4. The construction material handling device of claim 2, wherein: two shock attenuation subassembly (6) symmetry sets up both ends around frame (1), shock attenuation subassembly (6) include fixed block (601), limiting plate (602), shock attenuation box (603), no. two attenuator (605), universal wheel (606) and No. two spring (607), the one end fixed connection of fixed block (601) is on frame (1), one side of limiting plate (602) and the other end fixed connection of fixed block (601), limiting plate (602) sliding connection is in the inside of shock attenuation box (603), the top fixed connection of No. two attenuator (605) is at the lower surface of limiting plate (602), and the bottom fixed connection of No. two attenuator (605) is on the interior diapire of shock attenuation box (603), the lower surface at shock attenuation box (603) is installed in universal wheel (606).

5. The construction material handling device of claim 4, wherein: no. two springs (607) are established in the outside of No. two attenuator (605), the top of No. two springs (607) and the bottom fixed connection of limiting plate (602), and the bottom of No. two springs (607) and the interior diapire fixed connection who subtracts vibrating box (603), the guiding hole (604) have been seted up at one side middle part that subtracts vibrating box (603) are close to fixed block (601), guiding hole (604) and fixed block (601) looks adaptation are sliding connection with fixed block (601).

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