CN106585693A - Desktop-type multifunctional carrying tool vehicle - Google Patents
Desktop-type multifunctional carrying tool vehicle Download PDFInfo
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- CN106585693A CN106585693A CN201710037059.1A CN201710037059A CN106585693A CN 106585693 A CN106585693 A CN 106585693A CN 201710037059 A CN201710037059 A CN 201710037059A CN 106585693 A CN106585693 A CN 106585693A
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- inner frame
- sides
- dermoskeleton
- rack
- support member
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Classifications
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- 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
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- 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
- B62B2206/006—Convertible hand-propelled vehicles or sledges
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a desktop-type multifunctional carrying tool vehicle, and the tool vehicle comprises an external skeleton assembly body. Two sides are provided with hollow casing pipes, a front end is provided with a big tyre assembly body, and the rear end is provided with a vertical casing pipe. The front end of an internal skeleton is connected to a shaft sleeve, and the rear end of the internal skeleton is connected with a universal wheel or a bottom stud. The lower end of an internal skeleton supporting part is hinged to the internal skeleton, and the upper end of the internal skeleton supporting part is connected with a cross beam of the external skeleton assembly body. Long pull rods are inserted into the hollow casing pipes at two sides of the external skeleton assembly body or the vertical casing pipe. A foldable desk plate assembly body comprises an upper plate and a lower plate, and the rear parts of the upper and lower plates are hinged together. The rear end of the lower plate is hung on the cross beam of the external skeleton assembly body, and the front end of the lower plate is hinged to the upper end of a rotating support. The lower end of the rotating support is connected with the cross beam of the external skeleton assembly body. The tool vehicle can bear a larger load, is variable in structure combination, achieves many functions and purposes, can be folded and unfolded, and is convenient to carry and convey.
Description
Technical field
The invention belongs to technical field of operating transport, and in particular to a kind of Table top type multi-functional carrying tool car.
Background technology
The characteristics of the use of more small manual handbarrows being a kind of utility cart, this utility cart on Vehicles Collected from Market be
Certain load can be born, the transport of simple light goods is realized, has the disadvantage single function, only exist single form, load
Amount is little, it is impossible to adapt to more transportation demands.
Current army using it is most be bucket type delivery go-cart, larger load can be born, it is comparatively also more stable,
Suitable for the carrying of some special materials such as sandstone, water etc., weak point is to be unable to folding shrinking, corrosion also frequently occurs and wears
Hole situation, leads to not use, and due to being unable to folding shrinking, floor space is big, heavy, so being inconvenient to transport carrying.
The content of the invention
The present invention to be solved technical problem is：Above-mentioned prior art is solved the problems, such as, and a kind of Table top type is provided
Multi-functional carrying tool car, adapts to the demand of market and army, can not only bear larger load, and structure can be combined
It is changeable, realize several functions multiple use, particularly can folding shrinking and expansion, be convenient for carrying and transport.
The technical solution used in the present invention is：A kind of Table top type multi-functional carrying tool car, including：
The rack-mounted part of dermoskeleton, the rack-mounted part both sides of dermoskeleton are hollow bushing, and centre is provided with first crossbeam, second cross beam, and both sides are empty
The front end of heart sleeve pipe has the axle bed and axle sleeve for installing giant tyre assembly, and the rear end of both sides hollow bushing is provided with and hollow bushing
Vertical vertical sleeve pipe；
Inner frame, inner frame is located at the rack-mounted part lower section of dermoskeleton, and inner frame front end is connected to the installation giant tyre assembly
On axle sleeve, inner frame rear end is equipped with universal wheel or footing；
Inner frame support member, inner frame support member lower end is hinged with inner frame, inner frame support member upper end and the rack-mounted part of dermoskeleton
First crossbeam assembled connection；
Long draw, long draw is connected with the both sides hollow bushing or vertical sleeve pipe of the rack-mounted part of dermoskeleton for draw and insert-type；
Folding desktop board assembly, folding desktop board assembly includes upper plate and lower plate, and lower plate is located at the interior aerial of upper plate, and
Along coordinating with empty edge gap in upper plate, upper and lower prelaminar part intersection is coordinated lower plate outer side edges by rotating latch and latch groove,
Upper and lower postlaminar part hinged place is hinged by metallic channel and metal link rod, and lower plate rear end is provided with energy hanging sleeve and fills in outer skeleton
Semi cylindrical type frid on part second cross beam, lower front edge of board is hinged with runing rest upper end, runing rest lower end and outer skeleton
Assembly first crossbeam assembled connects.
In above-mentioned technical proposal, the assembled is connected as being set with two U-shaped pasters, one of U on first crossbeam
With inner frame support member upper end by body frame latch assembly connection, another U-shaped paster passes through type paster with runing rest lower end
Body frame latch assembly connection.
In above-mentioned technical proposal, described long draw includes two hollow pipes and a single u-shaped handle, two hollow pipe insertions
In the both sides hollow bushing or vertical sleeve pipe of the rack-mounted part of dermoskeleton, and two hollow pipes of long draw are then inserted at U-shaped handle two ends
It is interior.
In above-mentioned technical proposal, the front end of the rack-mounted part both sides hollow bushing of the dermoskeleton be provided with can folding baffle plate.
In above-mentioned technical proposal, the forward and backward two ends of upper plate of the folding desktop board assembly are provided with the limit for being higher by desktop
Position segment.
In above-mentioned technical proposal, the baffle plate top is provided with magnet, and baffle plate bottom both sides are provided with intermediate supports rod
Fixed block, baffle plate is connected by intermediate supports rod with both sides hollow bushing termination, and intermediate supports rod and both sides hollow bushing
Between support spring is installed.
In above-mentioned technical proposal, the inner frame support member lower end is with inner frame articulated structure：Inner frame both sides are hollow
2 pieces of little catch are respectively welded on pipe, pin-and-hole is provided with little catch, inner frame support member two ends are also provided with pin-and-hole, inner frame
Support member two ends are inserted in little catch, are inserted by bearing pin and are hinged in pin-and-hole.
Operation principle and remarkable result：
Present invention is generally directed to army logistic support mission and design, be applied to my army's grassroots army unit small freight transport and army
Team universities and colleges teacher carries out field teaching.Go-cart function of the present invention with desktop function, folding seat function and two kinds of different shapes.
Certainly, the present invention also for need to bear larger load on market and combination and variation function is more, easy to carry and design.
The present invention have simple structure, lighter in weight, aspect carry, it is vdiverse in function the features such as, operator's demand is few, energy
Human resourcess are greatly saved, is easy to civil and military truck to carry transhipment.Concrete function is as follows：
First, oblique standing carriage function：
Tiltedly standing carriage function is the most basic combination function pattern of the present invention, and it is mainly characterized by two-wheeled and lands, oblique by manpower
Draw and advance.It is mainly used in delivering middle-size and small-size object, it is adaptable to more smooth ground or slope, can assist in people and transported
Defeated operation, reduces labor intensity.
Operation principle：
1. baffle plate is opened, goods is positioned over into baffle plate with outer skeleton intersection；
2. elastic threads are used, the round bar that 2-3 circles catch on inside and outside skeleton both sides is wound, goods is fixed；
3. go-cart is tiltedly erected, extract long draw latch, pull out long draw to level of comfort, latch is inserted；
4. goods is pushed.
2nd, four wheel barrows function
Four wheel barrows states are second combination forms of the present invention, are mainly characterized by four-wheel and land, and are advanced by manpower horizontal drawing.
It is mainly used in loose mail, the transport of medium-sized or relatively large article.Advantage is more to assist to carry in labour-saving, it is not necessary to overcome
The gravity of object itself, greatly mitigates personnel labor intensity and can realize greater amount of object transport.
Operation principle：
1st, long draw latch is extracted, takes out long draw；
2nd, long draw is inserted in the vertical sleeve pipe vertical with outer skeleton plane, is fixed with latch；
3rd, plate placement, panel is hung on outer skeleton second cross beam, is lain against between two parties on outer skeleton；
4th, goods is positioned on panel, is needed to decide whether to use elastic threads according to carrying；
5th, goods is pushed.
3rd, movable desktop function
Movable desktop is the third assembled state of the invention, is mainly characterized by launch the contraction state of script to become one
The individual plane with certain altitude.Can serve as military school teacher carry out the auxiliary desktop and various needs of field course teaching can
The situation of mobile desktop.
Operation principle：
1st, the rack-mounted part of dermoskeleton is launched into about 40 degree；
2nd, inner frame support member is propped, frame is on the first crossbeam of outer Skeleton assembly body；
3rd, prepare to fold board assembly, the one end for being carried semi cylindrical type frid is ridden at the second cross beam of outer skeleton rear portion；
4th, the runing rest for folding board assembly is opened, is rotated on the middle first crossbeam of the rack-mounted part of dermoskeleton, make rotation
Pedestal lower end is connected with the first crossbeam of the rack-mounted part of dermoskeleton, and runing rest upper end is hinged with board assembly is folded；
5th, with U-shaped paster of the latch through the little catch with pin-and-hole and with pin-and-hole, supporting construction is fixed；
6th, long draw is pulled out and is fixed with latch；
7th, universal wheel is fixed；
8th, according to whether adjusting the length of folded sheet runing rest in hill condition, desktop and ground holding level are made.
4th, folding seat function
Folding seat function is a kind of new structure that folding table panel of the present invention is obtained by deformation.Folding table panel can be led to
Cross expansion and become an easy folding seat form.
Operation principle：
1. desktop is tiltedly erected（With about 40 degree of ground angle）, face-up；
2. will be used to fix the gim peg Unscrew of upper and lower plate；
Upper plate is parallel to the ground according to rotating counterclockwise to 3.；
4. lower plate is rotated counterclockwise at the striped of upper plate；
5. complete to fix.
The present invention adapts to the demand of market and army, can not only bear larger load, and structure can combine many
Become, realize several functions, multiple use, particularly can folding shrinking and expansion, be convenient for carrying and transport.
Description of the drawings：
Fig. 1 is present configuration schematic perspective view；
Fig. 2 is present configuration exploded view；
Fig. 3 is present configuration front view；
Fig. 4 is present configuration top view；
Fig. 5 is giant tyre assembly structural representation；
Fig. 6 is inner framework structure schematic diagram；
Fig. 7 is inner frame supporting piece structure schematic diagram；
Fig. 8 is the rack-mounted ligand structure side view of dermoskeleton；
Fig. 9 is the rack-mounted ligand structure upward view of dermoskeleton；
Figure 10 is long draw structural representation；
Figure 11 is body frame latch structure schematic diagram.
Reference：
The rack-mounted part of 1-dermoskeleton, 2-first crossbeam, 3-second cross beam, 4-giant tyre assembly, 5-axle bed, 6-axle sleeve,
7-hollow bushing, 8-vertical sleeve pipe, 9-inner frame, 10-inner frame support member, 11-long draw, 12-folding table
Panel-mounted body, 13-upper plate, 14-lower plate, 15-runing rest, 16-U-shaped paster, 17-body frame latch, 18-baffle plate,
19-universal wheel, 20-little catch, 21-semi cylindrical type frid, 22-U-shaped handle.
Specific embodiment：
Referring to Fig. 1 ~ Figure 11, the Table top type multi-functional carrying tool car of the present invention, including：The rack-mounted part of dermoskeleton, outer Skeleton assembly
Body both sides are hollow bushing, and centre is provided with first crossbeam, second cross beam, and the front end of both sides hollow bushing has installs giant tyre dress
The axle bed and axle sleeve of part, the rear end of both sides hollow bushing is provided with the vertical sleeve pipe vertical with hollow bushing；Inner frame, inner frame
Positioned at the rack-mounted part lower section of dermoskeleton, inner frame front end is connected on the axle sleeve of the installation giant tyre assembly, inner frame rear end
Equipped with universal wheel or footing；Inner frame support member, inner frame support member lower end is hinged with inner frame, inner frame support member upper end with
The first crossbeam assembled connection of the rack-mounted part of dermoskeleton；Long draw, the both sides hollow bushing of long draw and the rack-mounted part of dermoskeleton or
Vertical sleeve pipe is draw and insert-type connection；Folding desktop board assembly, folding desktop board assembly includes upper plate and lower plate, and lower plate is located at
Upper plate it is interior aerial, and lower plate outer side edges along and upper plate in empty edge gap coordinate, upper and lower prelaminar part intersection is by rotation
Latch and latch groove coordinate, and upper and lower postlaminar part hinged place is hinged by metallic channel and metal link rod, and lower plate rear end is provided with
Semi cylindrical type frid of the energy hanging sleeve on outer Skeleton assembly body second cross beam, lower front edge of board is hinged with runing rest upper end, rotates
Pedestal lower end is connected with the rack-mounted part first crossbeam assembled of dermoskeleton；The assembled is connected as being set with two on first crossbeam
U-shaped paster, one of them U-shaped paster and inner frame support member upper end by body frame latch assembly connection, another U-shaped paster with
Runing rest lower end passes through body frame latch assembly connection；Described long draw includes two hollow pipes and a single u-shaped handle, two
Hollow pipe is inserted in the rack-mounted part both sides hollow bushing of dermoskeleton or vertical sleeve pipe, and U-shaped handle two ends then insert the two of long draw
In root hollow pipe；The front end of the rack-mounted part both sides hollow bushing of the dermoskeleton be provided with can folding baffle plate；The folding desktop
Two sections are provided with the spacing segment for being higher by desktop before and after the upper plate of board assembly；Before the rack-mounted part both sides hollow bushing of the dermoskeleton
The baffle plate top of the energy folding that end is installed is provided with magnet, and baffle plate bottom both sides are provided with intermediate supports rod fixed block, baffle plate
It is connected with both sides hollow bushing termination by intermediate supports rod, and is provided between intermediate supports rod and both sides hollow bushing
Support spring；The inner frame support member lower end is with inner frame articulated structure：2 are respectively welded on the hollow circular tube of inner frame both sides
The little catch of block, is provided with pin-and-hole on little catch, inner frame support member two ends are also provided with pin-and-hole, and little gear is inserted at inner frame support member two ends
In piece, inserted by bearing pin and be hinged in pin-and-hole.
The building block of the present invention is described in further detail below in conjunction with the accompanying drawings：
1st, giant tyre assembly 4：
Giant tyre adopts the abrasive rubber material of high intensity, it is ensured that the lubrication in go-cart entirety traveling process is noiseless.Distal end
About 0.5 meter of wheelspan, diameter of tyres is 20cm, it is ensured that pass through the barriers such as step, stone that height is below 10cm.
The framework material of tire connection modulates steel for hollow middle carbon（No. 45 steel）, well, comparison is firm for comprehensive mechanical property.By structure system
Be made it is hollow both guaranteed good stress, and alleviate weight.（Hollow connecting rod wall thickness 2mm）
2nd, inner frame 9：
The material that inner frame 9 is adopted is No. 35 steel, and intensity, plasticity are good, cold plasticity is high, weldability number, can bear larger load.Examine
The reason for considering with No. 35 steel is to take a fancy to its preferable intensity and toughness and weld relatively to stablize this characteristic.On the part, need
Upper 4 pieces of slightly thick little catch of welding that will be stable.Little catch needs to bear than larger load, so being welded into herein is steady
Fixed integrally-built emphasis.The skeleton of one-piece parts is all set to hollow, wall thickness 2mm, while reducing quality also hardly
Affect weight capacity.
3rd, inner frame support member 10：
The position that inner frame support member is fixed is in the welding small front apron junction of inner frame.Effect is into removable in structure change
Whole skeleton can be propped during desktop, and play main support effect.The material of inner frame support member mainly selects No. 35
Steel, axial compression resistance ability is strong.Skeleton is hollow.The bolt of hinged place high intensity is attached with the baffle plate of inner frame.Can be with
180 degree is rotated.
Its structure of runing rest 15 of the present invention is same with inner frame support 10.
4th, the rack-mounted ligand 1 of dermoskeleton：
The rack-mounted part of dermoskeleton is the most crucial support section of total.All of part is last to be filled all on outer Skeleton assembly body
With completing.Whole material still selects No. 35 steel, and skeleton is hollow, wall thickness 2mm.The characteristics of outer skeleton has several places obvious.It is first
Before this diagonal brace in front port added hollow vertical sleeve pipe 8, formed the sleeve pipe that vertical two can be inserted with long draw.According to
The difference of the position of long draw insertion determines that total is that two-wheeled is inclined or four-wheel horizontally taking type.
Second feature is a U-shaped paster on middle first crossbeam, and the effect of this U-shaped paster is in inner frame
There is provided upper and lower spacing for it when supports support plays total, prevent loosening.3rd feature is welding big ferrum up
Piece, for providing axle bed for giant tyre axle, is fixed on outer skeleton.Last feature is the design of baffle plate.Baffle plate
Thickness be 3mm, with the spring mechanism used in daily living article clip between intermediate support rod and outer skeleton, so may be used
To ensure that in the absence of external forces the active force of spring can make baffle plate all the time perpendicular to outer skeleton both sides hollow bushing, and
Erect.One 90 degree of camber line is processed at hollow bushing base angle, baffle plate is only wanted at us 90 are so ensured that
Moved in degree.
In addition, when baffle plate closes, the method for using magnet absorption is fixed.Magnet size is closed according to baffle plate
When the elastic force that is subject to determine, in order to ensure that spring is unlikely to collapse open on whole baffle plate when drawing in.
5th, universal wheel 19：
Universal wheel assembly structure be with reference on Vehicles Collected from Market with the extensive Universal wheel structure of comparison design, its feature
Being being capable of horizontal 360-degree rotation in dynamic load or static load.The structural material uses rubber, can reduce when motion and make an uproar
Sound.And it is furnished with brake system, brake key is pressed the fixation that can easily realize total.Universal wheel it is a diameter of
6cm, so needing to use general of the four-wheel state of universal wheel to use on more smooth ground.It is universal on the market
Wheel construction quality, maximum difference is that direction still can be easily turned very much when can advancing under big load.
Ropy universal wheel is difficult to turn direction when load is big, and with metal friction noise, such case
Often it supports catch to bear big load and causes, so when selecting universal wheel, to select thicker at support catch
Some, material can meet with stresses bigger product.
6th, long draw 11：
Structure of the long draw in whole design is relatively easy, the position when bright spot of long draw is its assembling, when outside insertion
When in the both sides hollow bushing of Skeleton assembly body, total becomes two wheels and tiltedly founds push-and-pull form；When being inserted in outer Skeleton assembly
When in the vertical sleeve pipe of body, total becomes four-wheel horizontal drawing form.The fixed form of long draw is that latch is fixed.
Certain rigidity is needed when long draw is used, so still selecting No. 35 steel in selection, be ensure that independent
Will not inwardly be bent easily after taking out.
7th, body frame latch 17：
Body frame latch is that the steel wire of a diameter of 3mm is formed through heat treatment process.With relatively higher shearing strength, while and permitting
Perhaps certain elastic deformation.May be inserted in pin hole with latch and fix structure.Whole framework needs to use body frame latch
Place mainly has at two, is used to for long draw to be fixed on outer skeleton at one；Another place be used for inner frame support member and outer skeleton,
Fold board assembly connection.When latch is not used, it is placed in the pin hole of inner frame support member.
8th, folding desktop board assembly 12：
Folding desktop board assembly is design most characteristic in the design, is a kind of can launch to form folding chair structure one piece
Plank.The body of material that folded sheet is adopted is redwood.To prevent the excessive situation for fracture occur of hinged place stress, hinged place is installed
There is the little metallic channel of No. 35 steels, be attached with metal link rod, it is ensured that the stability of hinged place.The upper and lower plate of folded sheet is handed over
Be provided with fixed rotating latch and latch groove at boundary, latch and the cooperation of latch groove ensure that without when it is upper and lower
Plate it is stable be combined and ensure that the stable bearing load of entire plate.
The lower plate of folded sheet is provided with the device being connected with outer skeleton.Riding over for can stabilizing it be unlikely on outer skeleton
Drop.Wherein main stopping means have two.One is semi cylindrical type frid, and another is runing rest.Two limit points
Fixation folded sheet can be securely seated between on the rack-mounted part of dermoskeleton.Wherein runing rest passes through in the middle of latch and outer skeleton
First crossbeam, inner frame rotate outer skeleton and are fixed together.Because folded sheet is vertical stress to support, side of the stress along axle
To so being not in the problem on stress.
When folded sheet starts deformation, the rotating latch between upper and lower plate is first opened, by lower plate counterclockwise toward top rotation
About 100 degree, upper plate up about 40 degree of rotate counterclockwise form the structure of a support.The bottom of lower plate rides over the striped of upper plate
In sulculus, it is ensured that the stability of left and right.Avoid because folding seat collapses caused by the stress of top.
The runing rest of folded sheet is held within the flexible fastening at center on front side of semi cylindrical type frid when not using
On piece.The effect of flexible fastening piece can be stably fixed on baffle plate when runing rest is packed up, and slightly outer
Power can just remove runing rest.
In addition a bit, desktop two ends devise the segment for being higher by platform, in order to before carrying out during traveling
It is spacing afterwards, make baffle plate delivery goods more stable, while also increasing shearing resistance and the bearing capacity at two ends.
Claims (7)
1. a kind of Table top type multi-functional carrying tool car, it is characterised in that：Including：
The rack-mounted part of dermoskeleton, the rack-mounted part both sides of dermoskeleton are hollow bushing, and centre is provided with first crossbeam, second cross beam, and both sides are empty
The front end of heart sleeve pipe has the axle bed and axle sleeve for installing giant tyre assembly, and the rear end of both sides hollow bushing is provided with and hollow bushing
Vertical vertical sleeve pipe；
Inner frame, inner frame is located at the rack-mounted part lower section of dermoskeleton, and inner frame front end is connected to the installation giant tyre assembly
On axle sleeve, inner frame rear end is equipped with universal wheel or footing；
Inner frame support member, inner frame support member lower end is hinged with inner frame, inner frame support member upper end and the rack-mounted part of dermoskeleton
First crossbeam assembled connection；
Long draw, long draw is connected with the both sides hollow bushing or vertical sleeve pipe of the rack-mounted part of dermoskeleton for draw and insert-type；
Folding desktop board assembly, folding desktop board assembly includes upper plate and lower plate, and lower plate is located at the interior aerial of upper plate, and
Along coordinating with empty edge gap in upper plate, upper and lower prelaminar part intersection is coordinated lower plate outer side edges by rotating latch and latch groove,
Upper and lower postlaminar part hinged place is hinged by metallic channel and metal link rod, and lower plate rear end is provided with energy hanging sleeve and fills in outer skeleton
Semi cylindrical type frid on part second cross beam, lower front edge of board is hinged with runing rest upper end, runing rest lower end and outer skeleton
Assembly first crossbeam assembled connects.
2. Table top type multi-functional carrying tool car according to claim 1, it is characterised in that：The assembled is connected as
Two U-shaped pasters are set with one crossbeam, one of them U-shaped paster is connected with inner frame support member upper end by the assembling of body frame latch
Connect, another U-shaped paster passes through body frame latch assembly connection with runing rest lower end.
3. Table top type multi-functional carrying tool car according to claim 1, it is characterised in that：Described long draw includes two
Root hollow pipe and a single u-shaped handle, two hollow pipes are inserted in the both sides hollow bushing or vertical sleeve pipe of the rack-mounted part of dermoskeleton, and
Then insert in two hollow pipes of long draw at U-shaped handle two ends.
4. Table top type multi-functional carrying tool car according to claim 1, it is characterised in that：The rack-mounted part two of the dermoskeleton
The front end of side hollow bushing is provided with the baffle plate of energy folding.
5. Table top type multi-functional carrying tool car according to claim 1, it is characterised in that：The folding table panel-mounted
The forward and backward two ends of upper plate of body are provided with the spacing segment for being higher by desktop.
6. Table top type multi-functional carrying tool car according to claim 4, it is characterised in that：The baffle plate top is provided with
Magnet, baffle plate bottom both sides are provided with intermediate supports rod fixed block, and baffle plate is by intermediate supports rod and both sides hollow sleeve pipe end
Head connection, and support spring is installed between intermediate supports rod and both sides hollow bushing.
7. Table top type multi-functional carrying tool car according to claim 1, it is characterised in that：Under the inner frame support member
End is with inner frame articulated structure：2 pieces of little catch are respectively welded on the hollow circular tube of inner frame both sides, on little catch pin is provided with
Hole, inner frame support member two ends are also provided with pin-and-hole, and inner frame support member two ends are inserted in little catch, are inserted in pin-and-hole by bearing pin
It is hinged.
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| CN201710037059.1A CN106585693B (en) | 2017-01-19 | 2017-01-19 | Table top type multi-functional carrying tool car |
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| CN201710037059.1A CN106585693B (en) | 2017-01-19 | 2017-01-19 | Table top type multi-functional carrying tool car |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107139990A (en) * | 2017-05-19 | 2017-09-08 | 中国人民解放军国防科学技术大学 | A kind of multifunction simple running tool car |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139990A (en) * | 2017-05-19 | 2017-09-08 | 中国人民解放军国防科学技术大学 | A kind of multifunction simple running tool car |
| CN107139990B (en) * | 2017-05-19 | 2024-05-07 | 中国人民解放军国防科学技术大学 | Multifunctional simple conveying tool vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106585693B (en) | 2018-12-14 |
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