WO2019179005A1 - Chariot réglable de caisse de logistique - Google Patents

Chariot réglable de caisse de logistique Download PDF

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Publication number
WO2019179005A1
WO2019179005A1 PCT/CN2018/100278 CN2018100278W WO2019179005A1 WO 2019179005 A1 WO2019179005 A1 WO 2019179005A1 CN 2018100278 W CN2018100278 W CN 2018100278W WO 2019179005 A1 WO2019179005 A1 WO 2019179005A1
Authority
WO
WIPO (PCT)
Prior art keywords
frame assembly
support bar
movable frame
assembly
handle
Prior art date
Application number
PCT/CN2018/100278
Other languages
English (en)
Chinese (zh)
Inventor
周长娣
张丰山
王虓
Original Assignee
江苏农林职业技术学院
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 江苏农林职业技术学院 filed Critical 江苏农林职业技术学院
Priority to KR1020207026598A priority Critical patent/KR102335954B1/ko
Publication of WO2019179005A1 publication Critical patent/WO2019179005A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2202/00—Indexing codes relating to type or characteristics of transported articles
    • B62B2202/20—Dustbins, refuse containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2206/00—Adjustable or convertible hand-propelled vehicles or sledges
    • B62B2206/06—Adjustable or convertible hand-propelled vehicles or sledges adjustable in height
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
    • B62B3/06—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment for simply clearing the load from the ground
    • B62B3/0606—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment for simply clearing the load from the ground manually operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/12—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by three-wheeled construction

Definitions

  • the invention belongs to the field of transportation, and in particular relates to an adjustable turnover car.
  • Every student in the mechanical profession must go through the internship of metalworking training.
  • the machine tool should be cleaned every day after the end of labor, the iron filings on the machine tool should be cleaned, the workshop cleaned, and civilized production.
  • the turnover box for the iron filings in the training workshop is getting heavier and heavier.
  • the training center is specially equipped with a small cart that is purchased on the market for everyone to carry the turnover box. When transporting, two people need to lift the box full of iron filings and put it on the cart. After pushing to the destination, the two people move again. Putting it down is time consuming and laborious.
  • the present invention provides an adjustable turnover vehicle, including a fixing frame assembly.
  • a steering wheel is disposed at the bottom of the front end of the fixing frame assembly, and a directional wheel is disposed at the bottom end of the fixing frame assembly, and the upper surface of the fixing component assembly is connected
  • the rod is connected with a movable frame assembly, and the movable frame assembly and the upper surface of the support rod assembly are connected by a height adjustable fixing member, and the handle is provided with handles on both sides thereof, the handle and the movable frame assembly and the fixed frame assembly
  • the movable handle is connected; the end of the handle is provided with a first oblique support bar, and the middle of the handle is provided with a second oblique support bar, the first oblique support bar is connected to one end of the second oblique support bar and passes through the second fixing at the connection end
  • the piece is movably connected to the movable frame assembly, and the middle portion of the first oblique support rod and the fixed frame assembly are movably connected by
  • first oblique support bar and the second oblique support bar By providing the first oblique support bar and the second oblique support bar on the handle, and the ends of the first oblique support bar and the second oblique support bar are connected, not only the triangular shape is formed, but the structure is more stable, and the first oblique support bar is Parallel to the connecting rod, so that during the movement of the handle, the movable bracket assembly is moved up and down by the first oblique supporting rod and the connecting rod, thereby driving the movable frame assembly to move up and down relative to the fixed frame assembly, which can be later Good lifting of the weight, that is, the tote to move.
  • the movable frame assembly and the support rod assembly on the upper surface are connected by the height adjustable fixing member, so that the relative height between the support frame assembly and the movable frame assembly can be better adjusted, and the weight can be lifted better later, that is, the turnover.
  • the box moves.
  • the steering wheel By setting the steering wheel at the bottom of the fixed frame assembly, it is better to move and control the direction.
  • By setting the directional wheel at the bottom of the fixed frame assembly it is possible to perform better movement and maintain stability during transportation after the steering wheel has determined the direction. Sex, to avoid sloshing during transportation, causing items in the tote to fall.
  • the support frame assembly is composed of a left support bar and a right support bar.
  • the height adjustable fixing member is composed of a slider, a guiding column and a fastening nut, and a guiding column is arranged in a middle portion of the slider, and a bottom of the guiding column is disposed in a middle portion of the movable frame assembly, and the upper surface of the sliding device is disposed There are fastening nuts.
  • the left and right support rods are placed under the flash to lift the support rod assembly.
  • the slider is moved upwards, moved to a suitable position that can be transported, and then the fastening nut is rotated to prevent the slider from sliding out of the guide column, and finally the tote box is transported to the turnover box.
  • the movable frame assembly is provided with a plurality of connecting pillars on both sides thereof, and the bottom of the left supporting bar and the right supporting bar are provided with a plurality of connecting strut corresponding to the connecting strut, and each connecting strut and each connecting strut
  • the inside of the connecting struts is connected by a hinge activity.
  • first oblique support bar, the second oblique support bar and the handle form an isosceles triangle.
  • the handle can be more stable during the movement, and the handle can be more evenly stressed during the movement.
  • the directional wheel is provided with two. By setting the directional wheel to two, it is better to move and maintain the stability during transportation after the steering wheel has determined the direction, and to avoid the sway during transportation, causing the items in the turnover box to fall.
  • the present invention provides a first oblique support bar and a second oblique support bar on the handle, and the ends of the first oblique support bar and the second oblique support bar are connected, thereby not only forming a triangular shape, but also making the structure more stable, and at the same time Because the oblique support rod is parallel with the connecting rod, during the movement of the handle, the movable bracket assembly is driven up and down by the first oblique support rod and the connecting rod, thereby driving the movable frame assembly relative to the fixed frame assembly. Move, you can lift the heavy object, that is, the tote box to move later.
  • the movable frame assembly and the support rod assembly on the upper surface are connected by the height adjustable fixing member, so that the relative height between the support frame assembly and the movable frame assembly can be better adjusted, and the weight can be lifted better later, that is, the turnover.
  • the box moves.
  • the steering wheel By setting the steering wheel at the bottom of the fixed frame assembly, it is better to move and control the direction.
  • By setting the directional wheel at the bottom of the fixed frame assembly it is possible to perform better movement and maintain stability during transportation after the steering wheel has determined the direction. Sex, to avoid sloshing during transportation, causing items in the tote to fall.
  • Figure 1 is a schematic view of the structure of the present invention
  • FIG. 2 is a schematic structural view of the handle of FIG. 1 after being reversed;
  • Figure 3 is a schematic view of the structure of the use of the turnover car.
  • the invention aims to solve the problem that the products in the prior art are time-consuming and laborious and cannot meet the transportation of the multi-size turnover box 21, and an adjustable turnover vehicle is designed.
  • This type of tote 21 can be easily transported to a designated location by using the vehicle alone.
  • the adjustable turnover car uses the principle of leverage.
  • the main material is square tube, round tube and flat iron. It is hingedly connected by welding and bolt and nut.
  • the structure is simple, one person is easy to operate.
  • the so-called lightweight type mainly refers to the lighter materials used, and the weight of the tote box 21 is limited. If a thick square tube is used, the heavier tote 21 can be loaded. We further improved the car so that it could be adjusted to allow for the transfer of boxes of different sizes.
  • Embodiment As shown in FIG. 1 , the present invention provides an adjustable turnover vehicle, including a fixing frame assembly 7 .
  • the front end of the fixing frame assembly 7 is provided with a steering wheel 6
  • the bottom end of the fixing frame assembly 7 is provided with an orientation.
  • the wheel 14, the upper surface of the fixing member assembly is connected with the movable frame assembly 1 through the connecting rod 13, and the movable frame assembly 1 and the upper surface supporting rod assembly 2 are connected by a height adjustable fixing member, and the two sides of the turnover car are arranged
  • a handle 8 the handle 8 is movably connected with the movable frame assembly 1 and the fixed frame assembly 7; the end of the handle 8 is provided with a first oblique support rod 12, and the middle of the handle 8 is provided with a second oblique support rod 9,
  • the first oblique support rod 12 is connected to one end of the second oblique support rod 9 and is movably connected to the movable frame assembly 1 through the second fixing member 10 at the connecting end, and the middle portion of the first oblique support rod 12 and the fixed frame assembly 7 is movably connected by the first fixing member 11 , the plane of the first oblique support bar 12 is parallel to the plane of the connecting rod 13 , and one end of the connecting rod 13 is movably connected with the
  • the movable bracket assembly 1 is driven by the first oblique support rod 12 and the connecting rod 13 to move up and down, thereby driving the movable frame assembly 1 Moving up and down with respect to the fixed frame assembly 7, it is possible to lift the weight, that is, the tote box 21, to move better later.
  • the movable frame assembly 1 and the upper support rod assembly 2 are connected by a height adjustable fixing member, so that the relative height between the support frame assembly and the movable frame assembly 1 can be better adjusted, and the weight can be lifted later.
  • the object, that is, the tote 21 is moved.
  • the support frame assembly is composed of a left support bar 19 and a right support bar 18.
  • the left support rod 19 and the right support rod 18 can be better opened and closed with respect to the horizontal plane, and can be subsequently adapted to the different sizes of the turnover box 21 transport.
  • the height adjustable fixing member is composed of a slider 5, a guiding column 3 and a fastening nut 4.
  • the middle of the slider 5 is provided with a guiding column 3, and the bottom of the guiding column 3 is disposed in the middle of the movable frame assembly 1, the slider 5
  • a fastening nut 4 is provided on the upper surface.
  • the relative height between the support rod assembly 2 and the movable frame assembly 1 can be better adjusted, and when the turnover box 21 is placed Loosening the fastening nut 4 to move the slider 5 downward to lower the height of the support rod assembly 2 facilitates the insertion of the flash 20 around the circumference of the support box into the support rod assembly 2, and then the left support rod 19 and the right support rod 18
  • the support rod assembly 2 is lifted up under the flash 20, and the slider 5 is moved upward during the upward movement of the support rod assembly 2, and moved to a suitable position for transporting, and then the tightening nut 4 is rotated to prevent the slider 5 from being guided.
  • the column 3 is slid out, and finally the tote box 21 is lifted to transport the tote box 21.
  • a plurality of connecting struts 15 are disposed on both sides of the movable frame assembly 1.
  • the bottom of the left supporting bar 19 and the right supporting bar 18 are provided with a plurality of connecting struts 17 corresponding to the connecting struts 15, each of the connecting struts 17
  • the inside of each connecting post 15 is movably connected by a hinge 16.
  • An isosceles triangle is formed between the first oblique support rod 12, the second oblique support rod 9 and the handle 8.
  • directional wheels 14 There are two directional wheels 14 provided. By arranging the directional wheels 14 to two, it is possible to better move and maintain stability during transportation after the steering wheel 6 is determined in a good direction, and to prevent the items in the turnover box 21 from falling due to shaking during transportation.
  • the turnover car mainly uses a link mechanism and a lever principle to revolve the plastic turnover box 21 having the flash 20 .
  • the working process is as follows: firstly, the opening of the turnover car, that is, the fixed frame assembly 7, the movable frame assembly 1 and the middle of the support bar assembly 2 are opposite to the turnover box 21, and the handle 8 is turned into the position of FIG.
  • the turnover car lifts the turnover box 21 above the support rod assembly 2 and rotates the left support rod 19 and the right support rod 18 so that the flash 20 of the turnover box 21 is just above the left support rod 19 and the right support rod 18.
  • the turnover box 21 is fixed, at which time the handle 8 is turned from the position of Fig. 2 to the position of Fig.
  • the tote box 21 is placed on the turnover cart and the tote box 21 is well fixed.
  • the left support rod 19 and the right support rod 18 both abut against the flash 20 of the tote box 21, at this time, the fastening nut 4 is rotated to fix the support rod assembly 2 and thereby fix the turnover box 21, lift the plastic turnover box 21, and push The turnover car, transport the tote 21 to the desired position, and then turn the handle 8 into the position of Figure 2 to put down the cycle car.
  • the slider 5 on the support bar assembly 2 slides up and down along the guide post 3 to adjust the width of the opening of the support bar assembly 2 to accommodate different sizes of the tote 21.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)

Abstract

L'invention concerne un chariot réglable de caisse de logistique, comprenant : un ensemble cadre fixe (7) pourvu d'une roue pivotante (6), au niveau d'une partie inférieure d'une extrémité avant et de roues fixes (14), au niveau d'une partie inférieure d'une extrémité arrière; un ensemble cadre mobile (1), relié à une surface supérieure par l'intermédiaire d'une tige de liaison (13) et relié à un ensemble tige de support (2) au niveau de la surface supérieure, par l'intermédiaire d'un élément de fixation réglable en hauteur; et des poignées (8), disposées sur deux côtés du chariot de caisse de logistique et reliées de façon mobile à l'ensemble cadre mobile (1) et à l'ensemble cadre fixe (7).
PCT/CN2018/100278 2018-03-22 2018-08-13 Chariot réglable de caisse de logistique WO2019179005A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020207026598A KR102335954B1 (ko) 2018-03-22 2018-08-13 조절 가능한 턴오버 카

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810240538.8A CN108297915B (zh) 2018-03-22 2018-03-22 一种可调节周转车
CN201810240538.8 2018-03-22

Publications (1)

Publication Number Publication Date
WO2019179005A1 true WO2019179005A1 (fr) 2019-09-26

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KR (1) KR102335954B1 (fr)
CN (1) CN108297915B (fr)
WO (1) WO2019179005A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110860845A (zh) * 2019-12-11 2020-03-06 金华市乐道门业有限公司 一种防盗门合页焊夹具及工作方法
CN112926914A (zh) * 2021-02-04 2021-06-08 苏州科丽致网络技术有限公司 一种基于智能物联网的仓储管理系统

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CN108297915B (zh) * 2018-03-22 2023-05-23 江苏农林职业技术学院 一种可调节周转车

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CN204998580U (zh) * 2015-08-28 2016-01-27 岳其飞 一种改进型周转箱推车
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CN110860845A (zh) * 2019-12-11 2020-03-06 金华市乐道门业有限公司 一种防盗门合页焊夹具及工作方法
CN112926914A (zh) * 2021-02-04 2021-06-08 苏州科丽致网络技术有限公司 一种基于智能物联网的仓储管理系统

Also Published As

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CN108297915A (zh) 2018-07-20
KR102335954B1 (ko) 2021-12-06
CN108297915B (zh) 2023-05-23
KR20200123801A (ko) 2020-10-30

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