CN217294737U - Pavement brick hauling plate car - Google Patents

Abstract

The utility model discloses a pavior brick haulage wooden handcart, include: the front towing bracket comprises a hanging ring, a first pressure spring, a guide sleeve, a towing shaft, a second pressure spring, a front wheel and a tripod; the rear towing bracket is a steel structure supporting frame; wherein, the bottom of the rear side of the rear towing bracket is provided with a connecting shaft, and two ends of the connecting shaft are provided with two rear wheels; the carriage is arranged at the top of the rear carriage; the guide sleeve is arranged at the front end of the tripod, and the towing shaft is movably sleeved with the guide sleeve; the hanging ring is arranged at the front end of the dragging shaft, the first pressure spring is sleeved at the front end of the dragging shaft, and the first pressure spring is positioned between the hanging ring and the guide sleeve; the second pressure spring is arranged at the rear end of the dragging shaft, and the top of the rear end of the second pressure spring is positioned on a cross beam in the middle of the tripod; the top of the rear end of the tripod is provided with a rotating shaft, and the bottom of the rear end of the tripod is provided with two front wheels; the front end of the rear bracket is provided with a bearing, and the rotating shaft is sleeved with the bearing. This haul wooden handcart holds the brick pillar rationally on the wooden handcart through the polylith board of holding, through the trailer transportation, loading and unloading are swift, and the loading volume is big, transports efficiently.

Description

Pavement brick hauling plate car

Technical Field

The utility model relates to a pavior brick transport technical field, concretely relates to pavior brick haulage wooden handcart.

Background

The pavior brick takes off from the production line through the hacking machine and puts the back, needs to transport to warehouse or spacious place and deposit, and traditional transportation mode is through the transport of many times of fork truck, because fork truck capacity is limited, and has certain dead weight, adopts such mode not only to make the fuel with high costs, and its handling efficiency is low simultaneously.

SUMMERY OF THE UTILITY MODEL

Problem to among the prior art, the utility model provides a pavior brick hauling pallet truck, this hauling pallet truck hold the board through the polylith and rationally hold the brick pillar on the pallet truck, through the trailer transportation, loading and unloading are swift, and single trip volume of transporting is big, has solved traditional fork truck transportation fuel and has had a high cost, problem that handling efficiency is low.

For realizing the purpose of the utility model, the utility model adopts the following technical scheme:

a pavement brick hauling board vehicle comprising: the front towing bracket comprises a hanging ring, a first pressure spring, a guide sleeve, a towing shaft, a second pressure spring, a front wheel and a triangular bracket; the rear towing bracket is a steel structure supporting frame; a connecting shaft is arranged at the bottom of the rear side of the rear towing bracket, and two rear wheels are arranged at two ends of the connecting shaft; the top of the rear towing bracket is provided with a towing plate; the guide sleeve is arranged at the front end of the tripod, and the towing shaft is movably sleeved with the guide sleeve; the hanging ring is arranged at the front end of the dragging shaft, the first pressure spring is sleeved at the front end of the dragging shaft, and the first pressure spring is positioned between the hanging ring and the guide sleeve; the second pressure spring is arranged at the rear end of the dragging shaft, and the top of the rear end of the second pressure spring is positioned on a cross beam in the middle of the tripod; the top of the rear end of the tripod is provided with a rotating shaft, and the bottom of the rear end of the tripod is provided with two front wheels; the front end of the rear bracket is provided with a bearing, and the rotating shaft is sleeved with the bearing.

Preferably, the device also comprises a plurality of containing plates positioned at the top of the carriage and a blocking frame arranged at the front end of the carriage; the antiskid plate is arranged at the top of the containing plate, two supporting tubes are arranged on two sides of the bottom of the antiskid plate, and two sleeves are arranged between the two supporting tubes at the bottom of the antiskid plate.

Preferably, a plurality of groups of limiting blocks are arranged at the top of the carriage, and each group of limiting blocks comprises a transverse limiting block and two longitudinal limiting blocks positioned at two sides of the transverse limiting block; the bottom of the containing plate is provided with a clamping groove; the supporting tubes on two sides of the bottom of the containing plate are limited by two longitudinal limiting blocks; the transverse limiting block is positioned in the clamping groove.

Preferably, a pressure sensor is arranged between the second pressure spring and the beam in the middle of the tripod; the two rear wheels are provided with electromagnetic brakes; an electric cabinet is fixed at the bottom of the rear towing bracket, and a pressure switch and a storage battery module are arranged in the electric cabinet; the electromagnetic brake is electrically connected with the pressure switch, and the pressure switch is electrically connected with the pressure sensor and the storage battery module.

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

this haul wooden handcart holds the board through the polylith and rationally holds the brick pillar on the wooden handcart, through the trailer transportation, loading and unloading are swift, and the loading volume is big, transports efficiently. Meanwhile, when the speed is reduced, the brake can be automatically put into use for braking when the impact force caused by inertia is large, and the safety of the plate trailer during transportation is improved.

Drawings

FIG. 1 is an overall structure diagram of a pavement brick hauling truck of the utility model;

FIG. 2 is a structural view of the paving brick hauling truck of the utility model after the holding plate is removed;

FIG. 3 is a structural view of the chassis of the pavement brick hauling plate trailer of the utility model;

FIG. 4 is a structural view of a front carriage of the paving brick hauling truck of the present invention;

FIG. 5 is a structural view of an accommodating plate on the pavement brick hauling truck of the present invention;

FIG. 6 is a schematic diagram of the circuit connection of a paving brick hauling trailer of the present invention;

in the figure: the dragging plate comprises a dragging plate 1, a front dragging frame 2, a containing plate 3, a blocking frame 4, a rear wheel 5, a rear dragging frame 6, an electric cabinet 7, a bearing 8, a rotating shaft 9, a connecting shaft 10, a transverse limiting block 101, a longitudinal limiting block 102, a hanging ring 201, a first pressure spring 202, a guide sleeve 203, a dragging shaft 204, a second pressure spring 205, a pressure sensor 206, a front wheel 207, a tripod 208, an antiskid plate 301, a sleeve 302, a supporting tube 303, a clamping groove 304, an electromagnetic brake 501, a pressure switch 701 and a storage battery module 702.

Detailed Description

Fig. 1 to 6 of the embodiments of the present invention will be described below; the technical scheme in the embodiment of the utility model is clearly and completely described:

in an embodiment of the present invention, a road surface brick hauling truck comprises: the front towing bracket 2 comprises a hanging ring 201, a first pressure spring 202, a guide sleeve 203, a towing shaft 204, a second pressure spring 205, a front wheel 207 and a tripod 208; the rear towing bracket 6 is a steel structure supporting frame; the bottom of the rear side of the rear towing bracket 6 is provided with a connecting shaft 10, and two rear wheels 5 are arranged at two ends of the connecting shaft 10; the top of the rear towing bracket 6 is provided with a towing plate 1; the guide sleeve 203 is arranged at the front end of the tripod 208, and the towing shaft 204 is movably sleeved with the guide sleeve 203; the hanging ring 201 is arranged at the front end of the dragging shaft 204, the first pressure spring 202 is sleeved at the front end of the dragging shaft 204, and the first pressure spring 202 is positioned between the hanging ring 201 and the guide sleeve 203; the second compression spring 205 is arranged at the rear end of the dragging shaft 204, the rear end of the second compression spring 205 is propped against a cross beam in the middle of the tripod 208, the two compression springs are arranged in front of each other, so that the inertia during parking is effectively buffered, the impact force at the joint of the hanging ring 201 is buffered, and the service life of the flat car is prolonged; the top of the rear end of the tripod 208 is provided with a rotating shaft 9, and the bottom is provided with two front wheels 207; the bearing 8 is arranged at the front end of the rear towing bracket 6, and the rotating shaft 9 is sleeved with the bearing 8, so that the rear of the front towing bracket 2 and the rear towing bracket 6 can rotate, the turning is convenient, and the turning radius is reduced compared with the traditional plate trailer;

in a specific embodiment of the utility model, the utility model also comprises a plurality of holding plates 3 positioned on the top of the carriage 1 and a baffle frame 4 arranged at the front end of the carriage 1; the top of the holding plate 3 is an antiskid plate 301, two support pipes 303 are arranged on two sides of the bottom of the antiskid plate 301, and two sleeves 302 are arranged between the two support pipes 303 at the bottom of the antiskid plate 301 and used for inserting and fixing the fork of the forklift. The containing plate 3 is convenient for the transportation of a forklift, and the blocking frame 4 can avoid the forward tilting and overturning of the piled bricks caused by inertia.

In a specific embodiment of the present invention, a plurality of sets of stoppers are disposed on the top of the carriage 1, each set of stoppers includes a transverse stopper 101 and two longitudinal stoppers 102 located at two sides of the transverse stopper 101; the bottom of the containing plate 3 is provided with a clamping groove 304; the supporting tubes 303 on the two sides of the bottom of the containing plate 3 are limited by the two longitudinal limiting blocks 102, so that the containing plate 3 is limited and fixed in the front and back directions; horizontal stopper 101 is located draw-in groove 304, and is fixed about realizing holding board 3.

In a specific embodiment of the present invention, a pressure sensor 206 is installed between the second pressure spring 205 and the cross beam in the middle of the tripod 208; the two rear wheels 5 are provided with electromagnetic brakes 501; an electric cabinet 7 is fixed at the bottom of the rear towing bracket 6, and a pressure switch 701 and a storage battery module 702 are installed in the electric cabinet 7; the electromagnetic brake 501 is electrically connected with a pressure switch 701, and the pressure switch 701 is electrically connected with a pressure sensor 206 and a storage battery module 702; a pressure upper limit value is set on the pressure switch, during deceleration, the pressure of the pressure sensor 206 is gradually increased due to the second inertia pressure spring 205, and when the pressure reaches the set pressure upper limit value, the pressure switch controls the electromagnetic brake 501 to brake the rear wheel; because the road surface brick pillar is heavier, and inertia is great during the motion, is comparatively difficult when the braking slows down at the trailer, has improved the security performance of wooden handcart through set up the stopper on the rear wheel, has reduced braking distance.

When the trailer is used specifically, the trailer is hung and connected with the trailer through the hanging ring 201; the method comprises the following steps of (1) stacking the prepared and inspected pavement bricks on a containing plate 3 through a stacker crane, placing the pavement bricks and the containing plate 3 on a carriage 1 through a forklift, and limiting and fixing the containing plate 3 through two longitudinal limiting blocks 102 and a transverse limiting block 101; when the speed is reduced, the dragging shaft 204 and the guide sleeve 203 move relatively, buffering is carried out through the first pressure spring 202 and the second pressure spring 205, and when the pressure bearing pressure of the pressure sensor 206 reaches a set upper limit value of the pressure, the pressure switch controls the electromagnetic brake 501 to brake the rear wheel; when the pressure is lower than the set upper pressure limit value after the pressure is reduced, the pressure switch cuts off the power supply of the electromagnetic brake 501, and the brake is released; after the road surface brick buttress is transported to the assigned position, lift off the road surface brick buttress together with holding board 3 through fork truck, during the loading, load on the same road surface brick buttress together with holding board 3 through fork truck.

The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention, and all the technical solutions and the improvement concepts should be covered by the protection scope of the present invention.

Claims (4)

1. The utility model provides a pavior brick haulage wooden handcart which characterized in that: the method comprises the following steps:

the front towing bracket comprises a hanging ring, a first pressure spring, a guide sleeve, a towing shaft, a second pressure spring, a front wheel and a triangular bracket;

the rear towing bracket is a steel structure supporting frame;

wherein, the bottom of the rear side of the rear towing bracket is provided with a connecting shaft, and two ends of the connecting shaft are provided with two rear wheels; the top of the rear towing bracket is provided with a towing plate; the guide sleeve is arranged at the front end of the tripod, and the towing shaft is movably sleeved with the guide sleeve; the hanging ring is arranged at the front end of the dragging shaft, the first pressure spring is sleeved at the front end of the dragging shaft, and the first pressure spring is positioned between the hanging ring and the guide sleeve; the second pressure spring is arranged at the rear end of the dragging shaft, and the top of the rear end of the second pressure spring is positioned on a cross beam in the middle of the tripod; the top of the rear end of the tripod is provided with a rotating shaft, and the bottom of the tripod is provided with two front wheels; the front end of the rear bracket is provided with a bearing, and the rotating shaft is sleeved with the bearing.

2. A pavior brick hauling truck according to claim 1, characterised in that: the device also comprises a plurality of containing plates positioned at the top of the carriage and a blocking frame arranged at the front end of the carriage; the antiskid plate is arranged at the top of the containing plate, two supporting tubes are arranged on two sides of the bottom of the antiskid plate, and two sleeves are arranged between the two supporting tubes at the bottom of the antiskid plate.

3. A pavior brick hauling truck according to claim 2, characterised in that: the top of the carriage is provided with a plurality of groups of limiting blocks, and each group of limiting blocks comprises a transverse limiting block and two longitudinal limiting blocks positioned on two sides of the transverse limiting block; the bottom of the containing plate is provided with a clamping groove; the supporting tubes on two sides of the bottom of the containing plate are limited by two longitudinal limiting blocks; the transverse limiting block is positioned in the clamping groove.

4. A pavior brick hauling truck according to claim 1, characterised in that: a pressure sensor is arranged between the second pressure spring and the beam in the middle of the tripod; the two rear wheels are provided with electromagnetic brakes; an electric cabinet is fixed at the bottom of the rear towing bracket, and a pressure switch and a storage battery module are arranged in the electric cabinet; the electromagnetic brake is electrically connected with the pressure switch, and the pressure switch is electrically connected with the pressure sensor and the storage battery module.

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