CN109625753A - A kind of stone material handbarrow - Google Patents
A kind of stone material handbarrow Download PDFInfo
- Publication number
- CN109625753A CN109625753A CN201811503528.5A CN201811503528A CN109625753A CN 109625753 A CN109625753 A CN 109625753A CN 201811503528 A CN201811503528 A CN 201811503528A CN 109625753 A CN109625753 A CN 109625753A
- Authority
- CN
- China
- Prior art keywords
- stone material
- arm
- fixed arm
- fixed
- linking arm
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G7/00—Devices for assisting manual moving or tilting heavy loads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G7/00—Devices for assisting manual moving or tilting heavy loads
- B65G7/12—Load carriers, e.g. hooks, slings, harness, gloves, modified for load carrying
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Mat formation field of engineering technology the present invention relates to outdoor stone material, more particularly to the invention discloses a kind of stone material handbarrows, and a pair of of fixed arm of scissor-shaped is formed including the pivot joint that crosses one another；Each fixed arm upper end is fixedly connected to horizontally disposed handlebar, and lower end is connected with a L-type clamping piece；And the linking arm of the L-type clamping piece is telescopically socketed in fixed arm with the distance between the crosspoint by adjusting the collapsing length of linking arm adjustment clamping limb and a pair of of fixed arm；The handbarrow utilizes lever principle, two people resultant force, which is lifted, is fixed on handle on handlebar, large-stone is lifted into carrying by the grip block of L supporting rod, the large-stone or muti-piece stone material of different sizes can easily be carried, to improve production efficiency, cost has been reduced, the safety in production process is improved；And the handbarrow overall construction is simple, operates conveniently, assembly and disassembly are convenient, convenient for storage and transport.
Description
Technical field
Mat formation field of engineering technology more particularly to a kind of stone material handbarrow the present invention relates to outdoor stone material.
Background technique
With the development of the society, the development of building trade, stone material using more and more, external decoration engineering, scape indoors
There is a large amount of large-stone in sight engineering, the process of construction of road and bridge engineering, engineering process becomes increasingly complex, is changeable, engineering
Construction time is shorter and shorter.Up to the present large-scale stone material installation is carried also without good tool and method, will depend on people greatly
Transport is completed in the lift of power hand and installation exercise, product are easily broken off damage, and carrying personnel is arduously big, dangerous, easily hurts operating personnel,
These are all that those skilled in the art do not expect to see.
Summary of the invention
In view of the above problems, the invention discloses a kind of stone material handbarrows, in which: including the pivot joint that crosses one another
Form a pair of of fixed arm of scissor-shaped；
Each fixed arm upper end is fixedly connected to horizontally disposed handlebar, and lower end is connected with a L-type clamping piece；
The L-type clamping piece include linking arm and with linking arm clamping limb connected vertically, the clamping limb includes
The first end connecting with the linking arm and the second end being oppositely arranged with the first end, the linking arm are telescopically socketed
It is adjusted described in the second end and a pair of the clamping limb in the fixed arm with the collapsing length by adjusting the linking arm
The distance between crosspoint of fixed arm.
Above-mentioned stone material handbarrow, in which: it is arranged successively on the linking arm and is provided with multiple mounting holes, the fixation
A location hole is provided on arm, described in adjusting by being correspondingly connected with different mounting holes and location hole using positioning device
The collapsing length of linking arm.
Above-mentioned stone material handbarrow, in which: the positioning device is Spring retainer, and the Spring retainer includes bullet
Spring, swingle, connecting rod and fixing axle；
The both ends of the spring are separately fixed at the upper surface of the fixed arm and the lower surface of the swingle, the company
Extension bar is connected with the swingle, and the fixing axle is vertical with the connecting rod other end not connecting with the swingle
Connection, the fixing axle protrude into the location hole with the mounting hole so that the linking arm and the fixed arm to be fixed.
Above-mentioned stone material handbarrow, in which: the free end of each handlebar, which is welded, is provided with a lever.
Above-mentioned stone material handbarrow, in which: the fixed arm is integrated with the handlebar being connected on the fixed arm
Formula structure.
Above-mentioned stone material handbarrow, in which: the L clevis gripping member is an integral structure.
Above-mentioned stone material handbarrow, in which: one end fixed with the linking arm is not all connected with any clamping limb
There is clamping plate.
Above-mentioned stone material handbarrow, in which: the material of the clamping plate is rubber.
Above-mentioned stone material handbarrow, in which: the fixed arm, the handlebar and the L clevis gripping member are stainless
Steel material.
Compared with prior art, foregoing invention is with the following advantages or beneficial effects:
One, the handbarrow in the present invention utilizes lever principle, and two people resultant force, which is lifted, is fixed on handle on handlebar, passes through
Large-stone is lifted carrying, and the Spring retainer welded by fixed arm lower end by the grip block of L supporting rod, is made on fixed arm
Location hole can be corresponding with fixed arm lower end difference mounting hole to reach regulating effect, therefore can easily carry different rulers
The large-stone or muti-piece stone material of very little size have reduced cost to improve production efficiency, improve in production process
Safety.
Two, the handbarrow overall construction in the present invention is simple, operates conveniently, and assembly and disassembly are convenient, convenient for storage and
Transport.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, the present invention and its feature, outer
Shape and advantage will become more apparent.Identical label indicates identical part in all the attached drawings.Not can according to than
Example draws attached drawing, it is preferred that emphasis is shows the gist of the present invention.
Fig. 1 is the structural schematic diagram of stone material handbarrow in the embodiment of the present invention；
Fig. 2 is the position view of linking arm upper installing hole in the embodiment of the present invention；
Fig. 3 is the position view of location hole and Spring retainer on fixed arm in the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of Spring retainer in the embodiment of the present invention.
Specific embodiment
The present invention is further detailed with specific embodiment with reference to the accompanying drawing, but not as of the invention
It limits.
As shown in Figure 1, the present embodiment is related to a kind of stone material handbarrow, specifically, the stone material handbarrow includes intersecting
Pivot joint forms a pair of of fixed arm 1 of scissor-shaped；Each 1 upper end of fixed arm is fixedly connected to horizontally disposed handlebar 2, lower end
It is respectively connected with a L-type clamping piece；The L-type clamping piece include linking arm 31 and with the clamping limb 32 connected vertically of linking arm 31, should
Clamping limb 32 includes the first end connecting with linking arm 31 and the second end that is oppositely arranged with first end, and linking arm 31 is telescopically
It is socketed in fixed arm 1 with the second end and a pair of fixed arm 1 by adjusting the collapsing length of linking arm 31 adjustment clamping limb 32
The distance between crosspoint (linking arm 31 is more smaller than fixed arm 1, can move freely but not loosen in fixed arm 1), into
And the large-stone or muti-piece stone material of different sizes can be carried.
In an embodiment of the present invention, as shown in Figures 2 and 3, it is arranged successively on above-mentioned linking arm 31 and is provided with 2 installations
Hole 311 is provided with a location hole 11 on fixed arm 1, with by using positioning device by different mounting holes 311 and location hole 11
It is correspondingly connected with to adjust the collapsing length of linking arm 31, specifically, the positioning device is Spring retainer 6, as shown in figure 4, should
Spring retainer 6 includes spring 61, swingle 62, connecting rod 64 and fixing axle 65；The both ends of the spring 61 are separately fixed at solid
The upper surface of fixed arm 1 and the lower surface of swingle 62, connecting rod 64 are connected with swingle 62 by universal driving shaft 63, fixing axle
65 it is vertical with the other end not connect with swingle 62 of connecting rod 64 connect, fixing axle 65 protrudes into location hole 11 and mounting hole 311
Linking arm 31 and fixed arm 1 to be fixed, when needs are according to the second end of the size adjusting clamping limb 32 of stone material and a pair
The upper surface that swingle 62 makes it close to fixed arm 1 is then pressed down on when the distance between the crosspoint of fixed arm 1, according to lever
Principle, swingle 62 move down, and the drive of connecting rod 64 fixing axle 65, which is upturned, discharges linking arm 31, move connection at this time
Arm 31 unclamps swingle 62, due to the elastic force of spring 61 to replace the mounting hole 311 corresponding with location hole 11 of linking arm 31 later
Release, then swingle 62 moves up, and fixing axle 65 moves down, and then protrudes into new mounting hole 311, to lock linking arm
31, and then adjust the second end of clamping limb 32 and the distance between the crosspoint of a pair of of fixed arm 1.
In an embodiment of the present invention, the free end of above-mentioned each handlebar 2, which is welded, is provided with a lever 4 to facilitate work
People lifts the handbarrow upwards.
In an embodiment of the present invention, above-mentioned fixed arm 1 is an integral structure with the handlebar 2 being connected on fixed arm 1,
Above-mentioned L clevis gripping member 3 is also an integral structure so that the handbarrow is stronger.
In an embodiment of the present invention, one end fixed with linking arm 31 is not respectively connected with rubber to any of the above-described clamping limb 32
The clamping plate 5 of material, in order to which clamping limb 32 clamps stone material, this is because rubber material has elasticity, so as to tight with stone material
Contiguity touching, and then facilitate clamping.
Calculation basis of the invention: assuming that the arm of force that clamping plate 5 is at lever 4 is respectively L1With L2, friction at clamping plate 5
Coefficient μ=0.48.
Force analysis is done to stone material:
2f≥G；F=μ F；It obtainsWherein f is the frictional force at clamping plate 5, and G is gravity suffered by stone material, and F is
Pressure of the clamping plate 5 to stone material；
And becauseIt obtains
Synthesis obtains
Measurement obtains L from figure2=60cm, L1=28.16cm,Greater than 2.083, therefore meet the requirements.
In an embodiment of the present invention, fixed arm 1, handlebar 2, L clevis gripping member 3 are stainless steel material, simultaneously because
In view of expense is big at the construction field (site) for this handbarrow, need to produce in batches, therefore fixed arm 1, handlebar 2, L clevis gripping member 3
Using casting method batch production (including part).
In an embodiment of the present invention, it is above-mentioned in an embodiment of the present invention, it is above-mentioned a pair of fixed arm 1 use shaft pivot
It connects, and both ends of the shaft is fixed with fixed arm 1 using nut.
It should be appreciated by those skilled in the art that those skilled in the art are combining the prior art and above-described embodiment can be with
Realize change case, this will not be repeated here.Such change case does not affect the essence of the present invention, and it will not be described here.
Presently preferred embodiments of the present invention is described above.It is to be appreciated that the invention is not limited to above-mentioned
Particular implementation, devices and structures not described in detail herein should be understood as gives reality with the common mode in this field
It applies；Anyone skilled in the art, without departing from the scope of the technical proposal of the invention, all using the disclosure above
Methods and technical content many possible changes and modifications are made to technical solution of the present invention, or be revised as equivalent variations etc.
Embodiment is imitated, this is not affected the essence of the present invention.Therefore, anything that does not depart from the technical scheme of the invention, foundation
Technical spirit of the invention any simple modifications, equivalents, and modifications made to the above embodiment, still fall within the present invention
In the range of technical solution protection.
Claims (9)
1. a kind of stone material handbarrow, it is characterised in that: form a pair of of fixed arm of scissor-shaped including the pivot joint that crosses one another；
Each fixed arm upper end is fixedly connected to horizontally disposed handlebar, and lower end is connected with a L-type clamping piece；
The L-type clamping piece include linking arm and with linking arm clamping limb connected vertically, the clamping limb includes and institute
The second end stating the first end of linking arm connection and being oppositely arranged with the first end, the linking arm are telescopically socketed in institute
State the second end and a pair of fixation for adjusting the clamping limb in fixed arm with the collapsing length by adjusting the linking arm
The distance between crosspoint of arm.
2. stone material handbarrow according to claim 1, it is characterised in that: be arranged successively on the linking arm be provided with it is more
A mounting hole is provided with a location hole on the fixed arm, with by using positioning device by different mounting holes and location hole
It is correspondingly connected with to adjust the collapsing length of the linking arm.
3. stone material handbarrow according to claim 2, it is characterised in that: the positioning device is Spring retainer, institute
Stating Spring retainer includes spring, swingle, connecting rod and fixing axle；
The both ends of the spring are separately fixed at the upper surface of the fixed arm and the lower surface of the swingle, the connecting rod
It is connected with the swingle, the fixing axle is vertical with the connecting rod other end not connecting with the swingle to be connected
It connects, the fixing axle protrudes into the location hole with the mounting hole so that the linking arm and the fixed arm to be fixed.
4. stone material handbarrow according to claim 1, it is characterised in that: weld the free end of each handlebar
It is provided with a lever.
5. stone material handbarrow according to claim 1, it is characterised in that: the fixed arm and be connected to the fixed arm
On handlebar be an integral structure.
6. stone material handbarrow according to claim 1, it is characterised in that: the L clevis gripping member is an integral structure.
7. stone material handbarrow according to claim 1, it is characterised in that: any clamping limb not with the linking arm
Fixed one end is respectively connected with clamping plate.
8. stone material handbarrow according to claim 7, it is characterised in that: the material of the clamping plate is rubber.
9. stone material handbarrow according to claim 1, it is characterised in that: the fixed arm, the handlebar and the L
Clevis gripping member is stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811503528.5A CN109625753A (en) | 2018-12-10 | 2018-12-10 | A kind of stone material handbarrow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811503528.5A CN109625753A (en) | 2018-12-10 | 2018-12-10 | A kind of stone material handbarrow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109625753A true CN109625753A (en) | 2019-04-16 |
Family
ID=66072193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811503528.5A Pending CN109625753A (en) | 2018-12-10 | 2018-12-10 | A kind of stone material handbarrow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109625753A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112830150A (en) * | 2021-01-08 | 2021-05-25 | 赣州润美建设工程有限公司 | Battery auxiliary carrying equipment for new energy automobile production |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4109952A (en) * | 1977-02-09 | 1978-08-29 | Michel Monzain | Package lifter |
| CN2223989Y (en) * | 1995-06-16 | 1996-04-10 | 程建江 | Telescopic shock-absorption walking stick |
| CN103967286A (en) * | 2014-04-14 | 2014-08-06 | 苏州金螳螂建筑装饰股份有限公司 | Large-sized stone installing and transferring clamp |
| CN203921801U (en) * | 2014-06-10 | 2014-11-05 | 中国建筑第六工程局有限公司 | A kind of Handling device of stone material easily |
| CN107303988A (en) * | 2016-04-21 | 2017-10-31 | 江阴市东升建筑机械有限公司 | Brick clamping device |
-
2018
- 2018-12-10 CN CN201811503528.5A patent/CN109625753A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4109952A (en) * | 1977-02-09 | 1978-08-29 | Michel Monzain | Package lifter |
| CN2223989Y (en) * | 1995-06-16 | 1996-04-10 | 程建江 | Telescopic shock-absorption walking stick |
| CN103967286A (en) * | 2014-04-14 | 2014-08-06 | 苏州金螳螂建筑装饰股份有限公司 | Large-sized stone installing and transferring clamp |
| CN203921801U (en) * | 2014-06-10 | 2014-11-05 | 中国建筑第六工程局有限公司 | A kind of Handling device of stone material easily |
| CN107303988A (en) * | 2016-04-21 | 2017-10-31 | 江阴市东升建筑机械有限公司 | Brick clamping device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112830150A (en) * | 2021-01-08 | 2021-05-25 | 赣州润美建设工程有限公司 | Battery auxiliary carrying equipment for new energy automobile production |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190416 |
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| RJ01 | Rejection of invention patent application after publication |