CN207631295U - A kind of folding workshop small handcart - Google Patents
A kind of folding workshop small handcart Download PDFInfo
- Publication number
- CN207631295U CN207631295U CN201721478193.7U CN201721478193U CN207631295U CN 207631295 U CN207631295 U CN 207631295U CN 201721478193 U CN201721478193 U CN 201721478193U CN 207631295 U CN207631295 U CN 207631295U
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- CN
- China
- Prior art keywords
- hole
- sweep
- side wall
- head rod
- folding
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of folding workshop small handcarts, including sweep, one end side wall of sweep offers first through hole, the inner rotation of first through hole is connected with bull stick, the both ends that bull stick extends sweep are respectively connected with head rod, the bottom end of one of head rod is fixed with horizontally disposed limited block, the side side wall bottom end of sweep is equipped with block, and limited block is movably connected in the top of block, side side wall of the limited block far from sweep is equipped with fixed pin, the head rod is hollow structure, the inside of head rod is socketed with the second connecting rod, it is connected with fixed push rod between the top side wall of two the second connecting rods, the inner bottom of head rod offers locating slot, locating slot is internally provided with second spring.The present apparatus is simple in structure, folding convenient, can clamp cargo, and cargo is not easy to slide, while the height of fixed handle is suitable for the operating personnel of different heights convenient for adjusting.
Description
Technical field
The utility model is related to cart technical field more particularly to a kind of folding workshop small handcarts.
Background technology
Trolley is the carrying vehicle for being pushed away, being drawn with manpower, it is the first ancestor of all vehicles.Although trolley material carries skill
Art continues to develop, but trolley is still used till today as indispensable handbarrow, and trolley obtains in production and life
It obtains extensively using being cheap because of it, safeguarding to be simple and convenient to operate, from heavy and light, it can be on the ground that motor vehicles inconvenience uses
Side's work, it is very convenient in the lighter article of short-haul operation, and existing waggon is not generally foldable, it is inconvenient
In carrying and collection, while larger space is occupied in transportational process, it is not readily transportable, and the handle of existing small handcart
It is fixed, height can not be adjusted, this allows for the higher user of service of height and needs to bend over to push small handcart always, easily
Make staff's waist ache, it is absent minded, reduce working efficiency, and when accumulated on small handcart it is higher or compared with
It when more carrying objects, carries object and is jolted easy landing, we are badly in need of proposing a kind of folding workshop small handcart thus.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of folding vehicle proposed
Between use small handcart.
To achieve the goals above, the utility model uses following technical solution：
One end side wall of a kind of folding workshop small handcart, including sweep, sweep offers first through hole, and first is logical
The inner rotation in hole is connected with bull stick, and the both ends that bull stick extends sweep are respectively connected with head rod, one of them first company
The bottom end of extension bar is fixed with horizontally disposed limited block, and the side side wall bottom end of sweep is equipped with block, and limited block is flexibly connected
On the top of block, side side wall of the limited block far from sweep is equipped with fixed pin, and the head rod is hollow structure,
The inside of head rod is socketed with the second connecting rod, and fixation is connected between the top side wall of two the second connecting rods and is pushed away
Bar, the inner bottom of head rod offer locating slot, and locating slot is internally provided with second spring, second spring it is another
End is movably connected in the bottom end of the second connecting rod, opens up fluted on the bottom end side wall of the second connecting rod, and first is equipped in groove
The other end of spring, the first spring is connected with fixture block, is offered in the internal side wall of head rod multiple at upper and lower array point
The bottom end side wall of the limit hole of cloth, limit hole offers the second horizontal through-hole, and button, and button are equipped in the second through-hole
The outside of head rod is contacted and extended to fixture block, and side of the top far from head rod of the sweep is slidably connected
There are the fastening plates being vertically arranged, the both sides of fastening plates to be equipped with projecting block, the top of sweep offers symmetrical T shape sliding slots, T
One end far from fastening plates is equipped with directive wheel in shape sliding slot, and side of described two head rods far from fastening plates is respectively and fixedly provided with
Mounting box, mounting box are internally provided with bearing, and the inner ring of two bearings is fixed with horizontally disposed wire winding pole, and wire winding pole runs through
One end of two mounting boxs, wire winding pole is connected with turntable, and wire winding pole is equipped with symmetrical two baffles, and baffle is located at two T
Between shape sliding slot, the both ends of wire winding pole are wrapped with drawstring, and the other end of the drawstring passes through directive wheel and bolt knot is on projecting block.
Preferably, the side both ends of the sweep offer third through-hole and fourth hole, and the 5th is offered on limited block
Through-hole offers the 6th through-hole on the side wall of the second connecting rod, and third through-hole and fifth hole and fourth hole and the 6th are logical
Fixed pin is equipped in hole.
Preferably, the fixture block is slidably connected with the side wall of groove and limit hole.
Preferably, the bottom end both sides of the fastening plates are equipped with symmetrical T-shaped slider, and the top of sweep offers symmetrical
T shape sliding slots, T-shaped slider is slidably connected at the inside of T shape sliding slots.
Preferably, the bottom end of the sweep is equipped with equally distributed hollow posts, and sliding sleeve is connected to connecting rod in hollow posts,
The bottom end of connecting rod is equipped with universal wheel, and the inner tip of hollow posts is equipped with third spring, and the bottom end of third spring is connected to
The top of extension bar.
Preferably, the turntable is equipped with equally distributed first mounting hole, offers on head rod and consolidates with first
Determine corresponding second mounting hole in hole, and is equipped with bolt in the first mounting hole and the second mounting hole.
Advantageous effect in the utility model：The present apparatus by fastening plates, drawstring, T-type sliding block, sweep, bull stick, block,
Fixed pin, limited block, head rod, turntable, the second connecting rod, fixed push rod, mounting box, bearing, baffle, wire winding pole, the
The setting of one spring, second spring, fixture block, limit hole, button and projecting block so that the sweep of the small handcart can fold, just
It is transported in stacking, improves conevying efficiency, while the height of the push rod of the small handcart is convenient for adjusting, it can be according to the behaviour of different heights
It is adjusted to best promotion height as personnel, operating personnel is avoided and bends over to push trolley, lead to waist ache, improve work effect
Rate, it is possible to use anchorage bar is by goods clamping, and the case where avoiding small handcart from jolting causes cargo to slide, the present apparatus is simple in structure,
Folding convenient can clamp cargo, and cargo is not easy to slide, while the height of fixed handle is suitable for different heights convenient for adjusting
Operating personnel.
Description of the drawings
Fig. 1 be the utility model proposes a kind of folding workshop small handcart structural schematic diagram；
Fig. 2 be the utility model proposes a kind of folding workshop small handcart face sectional drawing；
Fig. 3 be the utility model proposes a kind of folding workshop small handcart vertical view sectional drawing；
Fig. 4 be the utility model proposes a kind of folding workshop small handcart lifting structure schematic diagram；
Fig. 5 be the utility model proposes a kind of folding workshop small handcart mounting box partial structural diagram；
Fig. 6 be the utility model proposes a kind of folding workshop small handcart fastening plates slide construction schematic diagram.
In figure：1 fastening plates, 2 drawstrings, 3T types sliding block, 4 sweeps, 5 bull sticks, 6 blocks, 7 fixed pins, 8 limited blocks, 9 first connect
Push rod, 13 mounting boxs, 14 bearings, 15 baffles, 16 wire winding poles, 17 first bullets are fixed in extension bar, 10 turntables, 11 second connecting rods, 12
Spring, 18 second springs, 19 fixture blocks, 20 limit holes, 21 buttons, 22 projecting blocks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-6, one end side wall of a kind of folding workshop small handcart, including sweep 4, sweep 4 offers
The inner rotation of one through-hole, first through hole is connected with bull stick 5, and the both ends that bull stick 5 extends sweep 4 are respectively connected with head rod
9, the bottom end of one of head rod 9 is fixed with horizontally disposed limited block 8, and the side side wall bottom end of sweep 4 is equipped with gear
Block 6, and limited block 8 is movably connected in the top of block 6, side side wall of the limited block 8 far from sweep 4 is equipped with fixed pin 7, the
One connecting rod 9 is hollow structure, and the inside of head rod 9 is socketed with the second connecting rod 11, two the second connecting rods 11
Top side wall between be connected with fixed push rod 12, the inner bottom of head rod 9 offers locating slot, locating slot it is interior
Portion is equipped with second spring 18, and the other end of second spring 18 is movably connected in the bottom end of the second connecting rod 11, the second connecting rod 11
Bottom end side wall on open up fluted, the first spring 17 is equipped in groove, the other end of the first spring 17 is connected with fixture block 19, the
Multiple limit holes 20 at upper and lower array distribution are offered in the internal side wall of one connecting rod 9, the bottom end side wall of limit hole 20 is equal
The second horizontal through-hole is offered, button 21 is equipped in the second through-hole, and button 21 contacts with fixture block 19 and extends to first
The outside of connecting rod 9, the top of sweep 4 slidably connect the fastening plates 1 being vertically arranged far from the side of head rod 9, tightly
The both sides of solid plate 1 are equipped with projecting block 22, and the top of sweep 4 offers symmetrical T shape sliding slots, far from fastening in T shape sliding slots
One end of plate 1 is equipped with directive wheel, and two sides of the head rod 9 far from fastening plates 1 are respectively and fixedly provided with mounting box 13, mounting box 13
Be internally provided with bearing 14, the inner ring of two bearings 14 is fixed with horizontally disposed wire winding pole 16, and wire winding pole 16 runs through two
One end of mounting box 13, wire winding pole 16 is connected with turntable 10, and wire winding pole 16 is equipped with symmetrical two baffles 15, and 15, baffle
Between two T shape sliding slots, the both ends of wire winding pole 16 are wrapped with drawstring 2, and the other end of the drawstring 2 passes through directive wheel and bolt knot
On projecting block 22, the side both ends of sweep 4 offer third through-hole and fourth hole, and fifth hole is offered on limited block 8,
The 6th through-hole is offered on the side wall of second connecting rod 11, and in third through-hole and fifth hole and fourth hole and the 6th through-hole
Equipped with fixed pin 7, fixture block 19 is slidably connected with the side wall of groove and limit hole 20, and the bottom end both sides of fastening plates 1 are equipped with symmetrically
T-shaped slider 3, the top of sweep 4 offers symmetrical T shape sliding slots, and T-shaped slider 3 is slidably connected at the interior of T shape sliding slots
The bottom end in portion, sweep 4 is equipped with equally distributed hollow posts, and sliding sleeve is connected to connecting rod in hollow posts, and the bottom end of connecting rod is set
There is universal wheel, and the inner tip of hollow posts is equipped with third spring, the bottom end of third spring is connected to the top of connecting rod, turntable
10 are equipped with equally distributed first mounting hole, and corresponding with the first mounting hole second is offered on head rod 9 and is fixed
Hole, and bolt is equipped in the first mounting hole and the second mounting hole.
Operation principle：The fastening plates 1 of the device are detachable structure can first pull up fixed pin 7 when needing to fold,
Head rod 9 and 11 unitary rotation of the second connecting rod are folded on the first block of 4 side of sweep setting, at this moment second connects
The through-hole opened up on extension bar 8 is aligned with the through-hole opened up on 4 side side wall of sweep, is inserted into fixed pin 7 by sweep 4 and second
Connecting rod 11 is fixed, and is realized and is folded, reduces the volume of cart, when small handcart needs to open and use, fixed pin 7 is pulled up,
Pulling fixed handle 12 so that limited block 8 turns on block 6, is inserted into fixed pin 7 and is fixed so that fixing handle 12, when
When adjusting the height of fixed handle 12, the button 21 of lower end can be pressed, the first spring 17 drives the second connecting rod 11 to pop up,
By being promoted the optimum height of respective operations personnel operation manually, pass through fixture block 19 and 9 internal side wall of head rod
On the correspondence limit hole 20 that opens up be clamped, realize that the adjusting of height is fixed, when needing to put down, press corresponding button 21, hand
It is compressed under trend, when being compressed to designated position, fixture block 19 is connected and fixed with corresponding limit hole 20, is easily slid when needing clamping
When cargo, upper platen 1 can be installed, by 2 bolt knot of drawstring on the projecting block 22 of 1 both sides of fastening plates, then rotated on turntable 10
Rotating handles so that wire winding pole 16 rotation drawstring 2 is tensed, drawstring 2 pull fastening plates 1 slided in T-type sliding slot, by cargo
It clamping, bolt is inserted into the through-hole on turntable 10 and on 9 side wall of head rod after clamping and is fixed, the present apparatus is simple in structure,
Folding convenient can clamp cargo, and cargo is not easy to slide, while the height of fixed handle 12 is suitable for different bodies convenient for adjusting
High operating personnel.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of folding workshop small handcart, including sweep (4), which is characterized in that one end side wall of the sweep (4) is opened
Equipped with first through hole, the inner rotation of first through hole is connected with bull stick (5), and the both ends that bull stick (5) extends sweep (4) are all connected with
There are head rod (9), the bottom end of one of head rod (9) to be fixed with horizontally disposed limited block (8), sweep (4)
Side side wall bottom end be equipped with block (6), and limited block (8) is movably connected in the top of block (6), and limited block (8) is far from vehicle
The side side wall of plate (4) is equipped with fixed pin (7), and the head rod (9) is hollow structure, head rod (9)
Inside is socketed with the second connecting rod (11), and fixed push rod is connected between the top side wall of two the second connecting rods (11)
(12), the inner bottom of head rod (9) offers locating slot, and locating slot is internally provided with second spring (18), and second
The other end of spring (18) is movably connected in the bottom end of the second connecting rod (11), is opened up on the bottom end side wall of the second connecting rod (11)
It is fluted, the first spring (17) is equipped in groove, the other end of the first spring (17) is connected with fixture block (19), head rod
(9) multiple limit holes (20) at upper and lower array distribution are offered in internal side wall, the bottom end side wall of limit hole (20) is opened
Equipped with the second horizontal through-hole, button (21) is equipped in the second through-hole, and button (21) is contacted and extended to fixture block (19)
The outside of head rod (9), the top of the sweep (4) is slidably connected far from the side of head rod (9) to be set vertically
The both sides of the fastening plates (1) set, fastening plates (1) are equipped with projecting block (22), and the top of sweep (4) offers symmetrical T shapes
Sliding slot, one end far from fastening plates (1) is equipped with directive wheel in T shape sliding slots, and described two head rods (9) are far from fastening plates
(1) side is respectively and fixedly provided with mounting box (13), and mounting box (13) is internally provided with bearing (14), and the inner ring of two bearings (14) is solid
Surely there is horizontally disposed wire winding pole (16), and wire winding pole (16) runs through two mounting boxs (13), one end of wire winding pole (16) connects
There is turntable (10), wire winding pole (16) is equipped with symmetrical two baffles (15), and baffle (15) is located between two T shape sliding slots,
The both ends of wire winding pole (16) are wrapped with drawstring (2), and the other end of the drawstring (2) passes through directive wheel and bolt knot is in projecting block (22)
On.
2. a kind of folding workshop small handcart according to claim 1, which is characterized in that the one of the sweep (4)
Side both ends offer third through-hole and fourth hole, and fifth hole, the side wall of the second connecting rod (11) are offered on limited block (8)
On offer the 6th through-hole, and be equipped with fixed pin (7) in third through-hole and fifth hole and fourth hole and the 6th through-hole.
3. a kind of folding workshop small handcart according to claim 1, which is characterized in that the fixture block (19) with it is recessed
The side wall of slot and limit hole (20) is slidably connected.
4. a kind of folding workshop small handcart according to claim 1, which is characterized in that the fastening plates (1)
Bottom end both sides are equipped with symmetrical T-shaped slider (3), and the top of sweep (4) offers symmetrical T shape sliding slots, T-shaped slider (3)
It is slidably connected at the inside of T shape sliding slots.
5. a kind of folding workshop small handcart according to claim 1, which is characterized in that the bottom of the sweep (4)
End is equipped with equally distributed hollow posts, and sliding sleeve is connected to connecting rod in hollow posts, and the bottom end of connecting rod is equipped with universal wheel, and in
The inner tip of void column is equipped with third spring, and the bottom end of third spring is connected to the top of connecting rod.
6. a kind of folding workshop small handcart according to claim 1, which is characterized in that set on the turntable (10)
There is equally distributed first mounting hole, the second mounting hole corresponding with the first mounting hole is offered on head rod (9), and
Bolt is equipped in first mounting hole and the second mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721478193.7U CN207631295U (en) | 2017-11-08 | 2017-11-08 | A kind of folding workshop small handcart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721478193.7U CN207631295U (en) | 2017-11-08 | 2017-11-08 | A kind of folding workshop small handcart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207631295U true CN207631295U (en) | 2018-07-20 |
Family
ID=62856096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721478193.7U Expired - Fee Related CN207631295U (en) | 2017-11-08 | 2017-11-08 | A kind of folding workshop small handcart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207631295U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108770424A (en) * | 2018-08-09 | 2018-11-09 | 河南豫博药业科技有限公司 | A kind of Chinese medicine plantation all-in-one machine |
| CN109030883A (en) * | 2018-10-11 | 2018-12-18 | 国家电网有限公司 | Portable field converter valve triggering test device |
| CN110758507A (en) * | 2019-12-10 | 2020-02-07 | 安徽浦进轨道装备有限公司 | Small trolley convenient to fold for rail high-speed rail |
| CN111186474A (en) * | 2020-02-21 | 2020-05-22 | 吉林大学 | Portable safe processing apparatus of medical care apparatus |
| CN111410119A (en) * | 2020-05-15 | 2020-07-14 | 邵克冰 | Hoisting and transporting method for large engineering equipment |
| CN112590897A (en) * | 2020-12-25 | 2021-04-02 | 徐州工业职业技术学院 | Logistics distribution cart integrated with carrier and use method thereof |
-
2017
- 2017-11-08 CN CN201721478193.7U patent/CN207631295U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108770424A (en) * | 2018-08-09 | 2018-11-09 | 河南豫博药业科技有限公司 | A kind of Chinese medicine plantation all-in-one machine |
| CN109030883A (en) * | 2018-10-11 | 2018-12-18 | 国家电网有限公司 | Portable field converter valve triggering test device |
| CN109030883B (en) * | 2018-10-11 | 2023-10-20 | 国家电网有限公司 | Portable field converter valve trigger test device |
| CN110758507A (en) * | 2019-12-10 | 2020-02-07 | 安徽浦进轨道装备有限公司 | Small trolley convenient to fold for rail high-speed rail |
| CN110758507B (en) * | 2019-12-10 | 2021-12-14 | 安徽浦进轨道装备有限公司 | Small trolley convenient to fold for rail high-speed rail |
| CN111186474A (en) * | 2020-02-21 | 2020-05-22 | 吉林大学 | Portable safe processing apparatus of medical care apparatus |
| CN111410119A (en) * | 2020-05-15 | 2020-07-14 | 邵克冰 | Hoisting and transporting method for large engineering equipment |
| CN112590897A (en) * | 2020-12-25 | 2021-04-02 | 徐州工业职业技术学院 | Logistics distribution cart integrated with carrier and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20181108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |