CN206940302U - A kind of construction site whip-and-derry - Google Patents
A kind of construction site whip-and-derry Download PDFInfo
- Publication number
- CN206940302U CN206940302U CN201720701178.8U CN201720701178U CN206940302U CN 206940302 U CN206940302 U CN 206940302U CN 201720701178 U CN201720701178 U CN 201720701178U CN 206940302 U CN206940302 U CN 206940302U
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- Prior art keywords
- welded
- support arm
- construction site
- derry
- whip
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 17
- 238000003466 welding Methods 0.000 claims abstract description 10
- 230000002787 reinforcement Effects 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 4
- 239000011449 brick Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a kind of construction site whip-and-derry, including support arm and electric hoist, the connecting pole that the support arm lower end passes through axis of rotation connect base upper surface side, support column bottom is installed in the bearing of the base upper surface opposite side welding, side of the support column away from support arm is welded with pull bar, support column side damaged surface is provided with electric cabinet, top plate is welded between the support arm upper arm body, the top plate lower surface is provided with guide rail, moving cart is installed outside the guide rail, the moving cart lower surface is provided with electric hoist, the top plate is provided with peephole away from the connecting rod end that support arm one end is welded and fixed.The construction site whip-and-derry, base are fixed whole device, are adjusted by moving cart and the hanged weight of electric hoist and the position to weight, while can meet the actual demand in construction site by observing the hanged situation of sem observation.
Description
Technical field
The utility model belongs to crane technical field, and in particular to a kind of construction site whip-and-derry.
Background technology
Crane refers to suspension hook or other load-engaging devices hanging weight, the cyclicity operation such as is lifted and migrated in space
Machinery.Crane has many classification, and that " crane ", " tower crane ", " overhead traveling crane ", " driving " etc. are commonly called as referring to is exactly one in crane
Class or a few classes.
It is frequently necessary to the hanged weight of crane on building sites, but the simple lifting that small building building site uses at present
The most structure member of machine is thin, and overall structural strength is not high, and the security of operating process cannot be guaranteed.Whole lifting simultaneously
The part that machine body can be fixed additionally is few, and reliability is not high.Lifted by crane when in some higher buildings thing edge uses
The process of construction material is very dangerous when can not observe or observe.The process of this hanged weight of crane can not be to weight
Position and angle be adjusted, be unsatisfactory for produce needs.
Utility model content
The purpose of this utility model is to provide a kind of construction site whip-and-derry, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of construction site whip-and-derry, bag
Support arm and electric hoist are included, the support arm lower end passes through the connecting pole of axis of rotation connect base upper surface side, institute
State and support column bottom is installed in the bearing of base upper surface opposite side welding, side welding of the support column away from support arm
Pull bar is fixed with, the one end of the pull bar away from support column is welded with support plate, the installation of support column side damaged surface
There is electric cabinet, top plate is welded between the support arm upper arm body, the top plate lower surface is provided with guide rail, described to lead
Moving cart is installed, the moving cart lower surface is provided with electric hoist, and the electric hoist is connected by seizing wire outside rail
Suspension hook is connect, the top plate is provided with peephole away from the connecting rod end that support arm one end is welded and fixed.
Preferably, the base is welded with fixed mount close to the side of support arm side, and the fixed mount is the bottom of away from
The side of seat is hinged with support block.
Preferably, the bottom edge of the base is cut with fixing threaded hole.
Preferably, be welded with rotating shaft in the middle part of the moving cart lower surface, the rotating shaft away from moving cart one
End is arranged in the connecting seat that electric hoist upper weld is fixed, the driven gear engagement driving that the rotating shaft outer peripheral face is welded and fixed
Gear, the drive gear are arranged on electric hoist upper table by being driven the output end of axis connection motor, the motor
In the installation position in face.
Preferably, the support column connects support arm by steel arm-tie.
Preferably, reinforcement is welded with the middle part of the cover top surface, the beam welding of described reinforcement one end is consolidated
Due between support arm arm body.
Preferably, the peephole is convex mirror.
Technique effect of the present utility model and advantage：The construction site whip-and-derry, by pull bar and support plate, realize
Fixation to whole device, support plate is fixed by screws in fixture surface or interim build by laying bricks or stones passes through in building masonry wall
Whole crane is fixed for pull bar effect；By support column, the fixation to support arm is realized, support column passes through steel arm-tie
Fixed support arm, makes support arm have certain amount of deflection, ensures the safety of whole crane；By peephole, realize to hanging
The process for playing weight is observed, can be by observing sem observation hoisting heavy when crane is arranged on higher building edge
Situation, avoid accidents；By moving cart and electric hoist, realize the lifting to weight while adjust weight at any time
Position, weight is accurately lifted to correct position, facilitate follow-up work.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is moving cart structural representation of the present utility model.
In figure：1 base, 2 support columns, 3 support arms, 4 top plates, 5 guide rails, 6 reinforcements, 7 moving carts, 8 electric hoists, 9 are hung
Hook, 10 peepholes, 11 electric cabinets, 12 pull bars, 13 support plates, 14 steel arm-ties, 15 fixed mounts, 16 support blocks, 17 rotating shafts, 18 driving electricity
Machine.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, Fig. 1 is dimensional structure diagram of the present utility model, a kind of construction site whip-and-derry, its
In, including support arm 3 and electric hoist 8, the lower end of support arm 3 pass through the upper surface side of axis of rotation connect base 1
Connecting pole, the base 1 are welded with fixed mount 15 close to the side of the side of support arm 3, and the fixed mount 15 is away from base 1
Side be hinged with support block 16, the bottom edge of the base 1 is cut with fixing threaded hole, the upper surface opposite side of base 1
The bottom of support column 2 is installed, the side of the support column 2 away from support arm 3 is welded with pull bar 12, institute in the bearing of welding
To state support column 2 and support arm 3 is connected by steel arm-tie 14, the described one end of pull bar 12 away from support column 2 is welded with support plate 13,
The side damaged surface of support column 2 is provided with electric cabinet 11, and top plate 4 is welded between the upper arm body of support arm 3,
The upper surface middle part of top plate 4 is welded with reinforcement 6, and the beam welding of described one end of reinforcement 6 is fixed on the arm of support arm 3
Between body, the lower surface of top plate 4 is provided with guide rail 5, and moving cart 7, the moving cart 7 are provided with outside the guide rail 5
Lower surface is provided with electric hoist 8, rotating shaft 17 is welded with the middle part of the lower surface of moving cart 7, the rotating shaft 17 is away from shifting
One end of dynamic dolly 7 is arranged in the connecting seat that the upper weld of electric hoist 8 is fixed, the outer peripheral face of rotating shaft 17 be welded and fixed from
Moving gear mesh driving gear, the drive gear is by being driven the output end of axis connection motor 18, the motor
18 are arranged in the installation position of the upper surface of electric hoist 8, and the electric hoist 8 is remote by seizing wire connecting shackle 9, the top plate 4
The connecting rod end being welded and fixed from the one end of support arm 3 is provided with peephole 10, and the peephole 10 is convex mirror.
The lower end of support arm 3 passes through the connecting pole of the upper surface side of axis of rotation connect base 1, the support arm
3 make the movement that itself can be by a small margin during lifting by the rotating shaft, protect spontaneous safety while when mounted also more
Convenience.The base 1 is welded with fixed mount 15, the enlarged base 1 of fixed mount 15 close to the side of the side of support arm 3
With the contact area on ground, while side of the fixed mount 15 away from base 1 is hinged with support block 16, is divided by support block 16
The pressure that a part of base 1 is born is carried on a shoulder pole, improves the stability and reliability of whole crane equipment.The bottom plate of the base 1
Edge cuts have fixing threaded hole, and base 1 is fixed by the fixing threaded hole.The upper surface opposite side welding of base 1
Bearing in the bottom of support column 2 is installed, support column 2 is fixed on to the top of base 1 by the bearing.The support column 2
Side away from support arm 3 is welded with pull bar 12, and support column 3 is held progress by the pull bar 12 in 3 stress of support column
Fixed, the support column 2 connects support arm 3 by steel arm-tie 14, and steel arm-tie 14 adds to it during 3 stress of support arm
Gu bear part pulling force.The described one end of pull bar 12 away from support column 2 is welded with support plate 13, and the support plate 13 passes through spiral shell
Nail is fixed on stress thing surface or whole device is fixed inside building masonry wall for interim build by laying bricks or stones.The support column 2
Side damaged surface is provided with electric cabinet 11, and power switch, electric hoist operating switch and movement are provided with the electric cabinet 11
Car switch, whole device is controlled by these switches.Top plate is welded between the upper arm body of support arm 3
4, the top plate 4 bears caused weight when the weight and hoisting heavy of lower mounting member, and by weight transmitting to support
On arm 3, the upper surface middle part of top plate 4 is welded with reinforcement 6, and top plate 4 is reinforced by the reinforcement 6.Institute
The beam welding for stating the one end of reinforcement 6 is fixed between the arm body of support arm 3.The lower surface of top plate 4 is provided with guide rail 5, described
Motion of the guide rail 5 to moving cart 7 is oriented to, and moving cart 7 is provided with outside the guide rail 5, and the moving cart 7 adjusts
The position of the electric hoist 8 of bottom installation.The electric hoist 8 passes through suspension hook 9 by seizing wire connecting shackle 9, the electric hoist 8
Hoisting heavy, the top plate 4 are provided with peephole 10 away from the connecting rod end that the one end of support arm 3 is welded and fixed, pass through the sight
Examine mirror 10 to observe lifting process, ensure the safety of whole lifting process, the peephole 10 is convex mirror, increase observation
Scope.
Referring to Fig. 2, Fig. 2 is moving cart structural representation of the present utility model.In the middle part of the lower surface of moving cart 7
Rotating shaft 17 is welded with, the rotating shaft 17 is fixed from rotating with moving cart lower weld, and the rotating shaft 17 is away from mobile
One end of dolly 7 is arranged in the connecting seat that the upper weld of electric hoist 8 is fixed, and the electric hoist 8 can be carried out around rotating shaft 17
Rotate, the driven gear mesh driving gear that the outer peripheral face of rotating shaft 17 is welded and fixed, the drive gear is connected by power transmission shaft
The output end of motor 18 is connect, the motor 18 drives drive gear, so as to drive driven gear, and then makes electric hoist
8 are rotated around rotating shaft 17, and the angle of convenient adjustment lifting, the motor 18 is arranged on the peace of the upper surface of electric hoist 8
Fill in position.
Operation principle：In use, support arm 3 and support column 2 to be fixed on to the top of base 1, pass through steel arm-tie 14
Support column 2 and support arm 3 are fixed, while support plate 13 is fixed on fixture surface or built by laying bricks or stones temporarily in building wall
In body, if whole device is not sufficiently stable, adjustment support block 16 makes whole device stable, controls movement small by electric cabinet 11
8 hanged weight of car 7 and motor 18 and electric hoist, observes hanged process during hanged by peephole 10, protects
Card safety.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (7)
1. a kind of construction site whip-and-derry, including support arm (3) and electric hoist (8), it is characterised in that：The support arm
(3) lower end passes through the connecting pole of axis of rotation connect base (1) upper surface side, base (1) upper surface opposite side
Support column (2) bottom is installed, side of the support column (2) away from support arm (3) is welded with drawing in the bearing of welding
Bar (12), the one end of the pull bar (12) away from support column (2) are welded with support plate (13), the lateral column of support column (2) one
Body surface face is provided with electric cabinet (11), and top plate (4), the top plate (4) are welded between support arm (3) the upper arm body
Lower surface is provided with guide rail (5), and moving cart (7), moving cart (7) the lower surface peace are provided with outside the guide rail (5)
Equipped with electric hoist (8), the electric hoist (8) is by seizing wire connecting shackle (9), and the top plate (4) is away from support arm (3) one
Hold the connecting rod end being welded and fixed that peephole (10) is installed.
A kind of 2. construction site whip-and-derry according to claim 1, it is characterised in that：The base (1) is close
The side of support arm (3) side is welded with fixed mount (15), and side of the fixed mount (15) away from base (1) is hinged with
Support block (16).
A kind of 3. construction site whip-and-derry according to claim 1, it is characterised in that：The bottom of the base (1)
Edges of boards edge is cut with fixing threaded hole.
A kind of 4. construction site whip-and-derry according to claim 1, it is characterised in that：The moving cart (7)
Rotating shaft (17) is welded with the middle part of lower surface, the one end of the rotating shaft (17) away from moving cart (7) is arranged on electric hoist (8)
In the connecting seat that upper weld is fixed, driven gear mesh driving gear that rotating shaft (17) outer peripheral face is welded and fixed is described
Drive gear is arranged on electric hoist (8) by being driven the output ends of axis connection motor (18), the motor (18)
In the installation position on surface.
A kind of 5. construction site whip-and-derry according to claim 1, it is characterised in that：The support column (2) is logical
Cross steel arm-tie (14) connection support arm (3).
A kind of 6. construction site whip-and-derry according to claim 1, it is characterised in that：Top plate (4) upper table
Middle face is welded with reinforcement (6), and the beam welding of described reinforcement (6) one end is fixed between support arm (3) arm body.
A kind of 7. construction site whip-and-derry according to claim 1, it is characterised in that：The peephole (10) is
Convex mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720701178.8U CN206940302U (en) | 2017-06-16 | 2017-06-16 | A kind of construction site whip-and-derry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720701178.8U CN206940302U (en) | 2017-06-16 | 2017-06-16 | A kind of construction site whip-and-derry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206940302U true CN206940302U (en) | 2018-01-30 |
Family
ID=61364288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720701178.8U Expired - Fee Related CN206940302U (en) | 2017-06-16 | 2017-06-16 | A kind of construction site whip-and-derry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206940302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111422767A (en) * | 2020-03-31 | 2020-07-17 | 山东华邦建设集团有限公司 | Building site material hoisting device |
-
2017
- 2017-06-16 CN CN201720701178.8U patent/CN206940302U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111422767A (en) * | 2020-03-31 | 2020-07-17 | 山东华邦建设集团有限公司 | Building site material hoisting device |
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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: 20180130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |