CN206927478U - A kind of detachable simple gantry crane - Google Patents
A kind of detachable simple gantry crane Download PDFInfo
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- CN206927478U CN206927478U CN201720875555.XU CN201720875555U CN206927478U CN 206927478 U CN206927478 U CN 206927478U CN 201720875555 U CN201720875555 U CN 201720875555U CN 206927478 U CN206927478 U CN 206927478U
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- China
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- cross bar
- vertical rod
- gantry crane
- bearing diagonal
- vertical
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Abstract
A kind of detachable simple gantry crane, including cross bar, suspension centre, two the first vertical rods, two the second vertical rods, pin and bottom plate, the suspension centre is arranged on cross bar, two the first rod ends are symmetricly set on cross bar both ends, it is to be detachably connected between two the first vertical rods and cross bar, several first adjustment holes are arranged with two the first vertical rods, two the second vertical rods are inner hollow, several second adjustment holes are arranged with two the second vertical rods, first vertical rod can be inserted into the second vertical rod, pin passes through the first adjustment hole and the second adjustment hole, first vertical rod is connected with the second vertical rod by pin, bottom plate is arranged on the second vertical rod bottom.Design of detachable simple gantry crane is simple, easy to make, detachable, adjustable, in light weight, cost is cheap for this, detachable disintegrating transportation and carrying, suitable for a variety of lifting occasions, using flexible, conveniently, be easy to large-scale popularization to use.
Description
Technical field
It the utility model is related to hanging device field, more particularly to a kind of detachable simple gantry crane.
Background technology
Often there are a large amount of pipe prefabrications and installation in chemical plant installations job site, also usually there is substantial amounts of valve to need to pacify
Dress, and existing chemical plant installations mostly design structure is compact, installing space is narrow and small, and big machinery service efficiency is low, is badly in need of one
Some easy hoisting machineries solve this problem, so this easy hoisting machinery of portal frame is in chemical plant installations job site
Can largely it be used.
And existing portal frame is all scene gathers materials on the spot welding production, non-dismountable, portal frame size is fixed, and it hangs height
It is fixed.When chemical plant installations floor is more, moving for portal frame is not easy, and is also needed to crane sometimes and is moved, is inconvenient.
And existing portal frame height and cross bar width are unadjustable, in face of different lifting object sizes, prize-winning, lifting space
It is that optional space is small, and underaction is motor-driven, it is sometimes desirable to make the portal frame of a large amount of different sizes, cause waste of material, take
When, it is laborious, take manually, it would be highly desirable to improve.
Utility model content
The purpose of this utility model be to provide a kind of design it is simple, easy to make, detachable, adjustable, in light weight, into
This cheap, detachable disintegrating transportation and carrying, suitable for a variety of lifting occasions, using flexible, conveniently, be easy to large-scale popularization to use
Detachable simple gantry crane.
In order to solve the above technical problems, the utility model provides a kind of detachable simple gantry crane, including cross bar, suspension centre,
Two the first vertical rods, two the second vertical rods, pin and bottom plates, the suspension centre are arranged on cross bar, two the first rod ends pair
Title is arranged on cross bar both ends, to be detachably connected between two the first vertical rods and cross bar, if being arranged with two the first vertical rods
Dry the first adjustment hole, two the second vertical rods are inner hollow, and several the second regulations are arranged with two the second vertical rods
Hole, the first vertical rod can be inserted into the second vertical rod, and pin passes through the first adjustment hole and the second adjustment hole, the first vertical rod and the second vertical rod
Connected by pin, bottom plate is arranged on the second vertical rod bottom.
Preferably, in addition to vertical rod abacus, top sleeve pipe stiffener and top fixed sleeving, the vertical rod abacus are set
Put and be arranged in the first rod end, top sleeve pipe stiffener on vertical rod abacus, top fixed sleeving is arranged on vertical rod capital
On plate, top fixed sleeving surface and vertical rod abacus are tangent, and top fixed sleeving is connected with top sleeve pipe stiffener.
Preferably, in addition to fastening bolt, the cross bar are set in the fixed sleeving of top, and cross bar is provided with the first spiral shell
Hole, top fixed sleeving are provided with the second screw, and fastening bolt fixes cross bar and top with the first screw through the second screw
Sleeve pipe is fixed together.
For the ease of the effective length of regulation cross bar, both ends respectively open up several the first screws on the cross bar.
In order to consolidate the second vertical rod, in addition to column bearing diagonal, described column bearing diagonal one end is connected with bottom plate, column
The bearing diagonal other end is connected with the second vertical rod.
In order to consolidate the connection between cross bar and the first vertical rod, in addition to cross bar bearing diagonal, described cross bar bearing diagonal one end
It is connected with cross bar, to be detachably connected between cross bar bearing diagonal and cross bar, the cross bar bearing diagonal other end is connected with the first vertical rod
Connect.
Preferably, it is to be detachably connected between the cross bar bearing diagonal and the first vertical rod.
The beneficial effects of the utility model are：The detachable simple gantry crane, can gather materials on the spot, and design with simple in construction,
Make fast simple；The setting of first adjustment hole, the second adjustment hole and pin so that the height of the detachable simple gantry crane can
Adjust, and be easy to be dismantled the first vertical rod and the second vertical rod, and several first screws set on cross bar, it is easy to regulation horizontal
Bar effectively uses width, easy to disassemble, more flexible suitable for different working environments, use；Can quickly carry out dismounting with
Installation, is easy to carry and transports, and onsite application is convenient, effectively solves live hoisting machinery and uses problem, can greatly improve work efficiency,
The construction speed of direct fixture block engineering, effectively shortens the duration, reduces construction cost and operation cost, and cost is cheap, economical and practical,
It is in light weight, it is suitable for large-scale promotion.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of detachable simple gantry crane of the present utility model；
Connection diagram of the accompanying drawing 2 between cross bar of the present utility model and the first vertical rod；
Label declaration：1- cross bars；2- suspension centres；The vertical rods of 3- first；The adjustment holes of 301- first；The vertical rods of 4- second；401- second
Adjustment hole；5- pins；6- bottom plates；7- vertical rod abacus；Sleeve pipe stiffener at the top of 8-；Fixed sleeving at the top of 9-；10- fastens spiral shell
Bolt；11- column bearing diagonals；12- cross bar bearing diagonals；
Embodiment
To describe technology contents of the present utility model, construction feature, the objects and the effects in detail, below in conjunction with implementation
Mode simultaneously coordinates accompanying drawing to be explained in detail.
Referring to the drawings 1- accompanying drawings 2, the utility model provides a kind of detachable simple gantry crane, including cross bar 1, suspension centre 2, two
Individual first vertical rod, 3, two the second vertical rods 4, pin 5 and bottom plate 6, the suspension centre 2 are arranged on cross bar 1, and two the first vertical rods 3 are pushed up
End is symmetricly set on the both ends of cross bar 1, right in two the first vertical rods 3 to be detachably connected between two the first vertical rods 3 and cross bar 1
Title is provided with several first adjustment holes 301, and two the second vertical rods 4 are inner hollow, if being arranged with two the second vertical rods 4
Dry the second adjustment hole 401, the first vertical rod 3 be can be inserted into the second vertical rod 4, and pin 5 is adjusted through the first adjustment hole 301 and second
Hole 401, the first vertical rod 3 are connected with the second vertical rod 4 by pin 5, and bottom plate 6 is arranged on the bottom of the second vertical rod 4.
The detachable simple gantry crane also includes vertical rod abacus 7, top sleeve pipe stiffener 8, top fixed sleeving 9 and tight
Fixing bolt 10, the vertical rod abacus 7 are arranged on the top of the first vertical rod 3, and top sleeve pipe stiffener 8 is arranged on vertical rod abacus 7
On, top fixed sleeving 9 is arranged on vertical rod abacus 7, and the surface of top fixed sleeving 9 and vertical rod abacus 7 are tangent, and top is solid
Determine sleeve pipe 9 with top sleeve pipe stiffener 8 to be connected, cross bar 1 is set in the fixed sleeving 9 of top, and cross bar 1 is provided with the first spiral shell
Hole, top fixed sleeving 9 are provided with the second screw, and fastening bolt 10 passes through the second screw and the first screw by cross bar 1 and top
Fixed sleeving 9 is fixed together.
In the present embodiment, both ends respectively open up 4 the first screws on the cross bar 1, and the first screw is Φ 16.Thus can be with
It is easy to adjust the effective length of cross bar 1, to be easy to lift various sizes of lifting object.The utility model not concrete regulation
The quantity of one screw, as long as being easy to adjust the effective length of cross bar 1.
The detachable simple gantry crane also includes column bearing diagonal 11, and described one end of column bearing diagonal 11 is connected with bottom plate 6
Connect, the other end of column bearing diagonal 11 is connected with the second vertical rod 4, column bearing diagonal 11 be used for consolidate the second vertical rod 4, prevent because
The generation for the accident for rising hanging object overweight and causing the second vertical rod 4 to skew.
The detachable simple gantry crane also includes cross bar bearing diagonal 12, and described one end of cross bar bearing diagonal 12 is connected with cross bar 1
Connect, to be detachably connected between cross bar bearing diagonal 12 and cross bar 1, the other end of cross bar bearing diagonal 12 is connected with the first vertical rod 3, horizontal
Bar bearing diagonal 12 is used to consolidate the connection between the vertical rod 3 of cross bar 1 and first, prevents from causing portal frame to deform because rising hanging object overweight
The generation of accident.
It is to be detachably connected in the present embodiment, between the vertical rod 3 of cross bar bearing diagonal 12 and first.
In the present embodiment, first vertical rod 3 is made using DN50 pipelines.
In the present embodiment, second vertical rod 4 is made using DN65 pipelines.
In the present embodiment, the cross bar 1 is made using DN50 pipelines, and the length of cross bar 1 is 2000mm, the adjustable-length of cross bar 1
Scope is 500mm~1800mm.
In the present embodiment, the size of the first adjustment hole 301 is Φ 18, and spacing is protected between several first adjustment holes 301
Hold consistent.
In the present embodiment, the size of the second adjustment hole 401 is Φ 18, and spacing is protected between several second adjustment holes 401
Hold consistent.Spacing between several first adjustment holes 301 is identical with the spacing between several second adjustment holes 401.It is described
Pin 5 is several, the connection that can thus reinforce between the first vertical rod 3 and the second vertical rod 4.
In the present embodiment, the bottom plate 6 is made using 100# channel-section steels, and the length of bottom plate 6 is 500mm.
In the present embodiment, the thickness of vertical rod abacus 7 is 10mm, and size is 100mm × 100mm.
In the present embodiment, the top sleeve pipe stiffener 8 is made using band steel, thickness 5mm.
In the present embodiment, the top fixed sleeving 9 is made using DN65 pipelines.
In the present embodiment, the adjustable height of portal frame is 800mm~2500mm, and lifting weight is the weight less than 1 ton.
The detachable simple gantry crane when in use, first inserts the first vertical rod 3 in second vertical rod 4, and regulation is high to being adapted to
After degree, then with pin 5 first vertical rod 3 and the second vertical rod 4 are fixed；Then cross bar 1 is inserted into the fixed sleeving 9 of top,
After adjusting suitable length, cross bar 1 and top fixed sleeving 9 are being fixed with fastening bolt 10；Finally by cross bar bearing diagonal
12 one end are connected on cross bar 1, and the other end is connected in the first vertical rod 3, consolidate the connection between the good vertical rod 3 of cross bar 1 and first
Can starts article hoisting afterwards, and, it is necessary to when carrying or transporting portal frame, only the first vertical rod need to be being taken apart after the completion of use
3 and the second connection between vertical rod 4, take the connection between the vertical rod 3 of cross bar 1 and first apart, by all parts it is regular it is good after can
Carry or transport with convenient.
The detachable simple gantry crane, can gather materials on the spot, and with simple in construction, making is fast simple for design；First adjustment hole
301st, the setting of the second adjustment hole 401 and pin 5 so that the height adjustable of the detachable simple gantry crane, and be easy to first
Vertical rod 3 is dismantled with the second vertical rod 4, and several first screws set on cross bar 1, is easy to adjust effectively making for cross bar 1
It is easy to disassemble with width, it is more flexible suitable for different working environments, use；It can quickly be removed and installed, be easy to remove
Fortune and transport, onsite application is convenient, effectively solves live hoisting machinery and uses problem, can greatly improve work efficiency, direct fixture block work
The construction speed of journey, effectively shortens the duration, reduces construction cost and operation cost, and cost is cheap, economical and practical, in light weight, fits
Close a wide range of promote.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (9)
- A kind of 1. detachable simple gantry crane, it is characterised in that including cross bar, suspension centre, two the first vertical rods, two second it is vertical Bar, pin and bottom plate, the suspension centre are arranged on cross bar, and two the first rod ends are symmetricly set on cross bar both ends, two To be detachably connected between one vertical rod and cross bar, several first adjustment holes are arranged with two the first vertical rods, two second Vertical rod is inner hollow, several second adjustment holes is arranged with two the second vertical rods, it is vertical that the first vertical rod can be inserted into second In bar, pin passes through the first adjustment hole and the second adjustment hole, and the first vertical rod is connected with the second vertical rod by pin, and bottom plate is arranged on Second vertical rod bottom.
- 2. detachable simple gantry crane according to claim 1, it is characterised in that also covered including vertical rod abacus, top Pipe stiffener and top fixed sleeving, the vertical rod abacus are arranged on the first rod end, and top sleeve pipe stiffener is arranged on On vertical rod abacus, top fixed sleeving is arranged on vertical rod abacus, and top fixed sleeving surface and vertical rod abacus are tangent, Top fixed sleeving is connected with top sleeve pipe stiffener.
- 3. detachable simple gantry crane according to claim 2, it is characterised in that also including fastening bolt, the cross bar It is set in the fixed sleeving of top, cross bar is provided with the first screw, and top fixed sleeving is provided with the second screw, and fastening bolt is worn The second screw is crossed cross bar and top fixed sleeving are fixed together with the first screw.
- 4. detachable simple gantry crane according to claim 3, it is characterised in that both ends respectively open up some on the cross bar Individual first screw.
- 5. the detachable simple gantry crane according to Claims 1-4 any one, it is characterised in that also oblique including column Support, described column bearing diagonal one end are connected with bottom plate, and the column bearing diagonal other end is connected with the second vertical rod.
- 6. the detachable simple gantry crane according to Claims 1-4 any one, it is characterised in that also oblique including cross bar Support, described cross bar bearing diagonal one end are connected with cross bar, and to be detachably connected between cross bar bearing diagonal and cross bar, cross bar tiltedly props up The support other end is connected with the first vertical rod.
- 7. detachable simple gantry crane according to claim 5, it is characterised in that also including cross bar bearing diagonal, the horizontal stroke Bar bearing diagonal one end is connected with cross bar, to be detachably connected between cross bar bearing diagonal and cross bar, the cross bar bearing diagonal other end with First vertical rod is connected.
- 8. detachable simple gantry crane according to claim 6, it is characterised in that the cross bar bearing diagonal and the first vertical rod Between to be detachably connected.
- 9. detachable simple gantry crane according to claim 7, it is characterised in that the cross bar bearing diagonal and the first vertical rod Between to be detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720875555.XU CN206927478U (en) | 2017-07-19 | 2017-07-19 | A kind of detachable simple gantry crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720875555.XU CN206927478U (en) | 2017-07-19 | 2017-07-19 | A kind of detachable simple gantry crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206927478U true CN206927478U (en) | 2018-01-26 |
Family
ID=61355235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720875555.XU Active CN206927478U (en) | 2017-07-19 | 2017-07-19 | A kind of detachable simple gantry crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206927478U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708815A (en) * | 2018-05-15 | 2018-10-26 | 王学彦 | A kind of multimode power generator of new-type new energy |
| CN110561385A (en) * | 2019-09-17 | 2019-12-13 | 江苏金猫机器人科技有限公司 | Multi-dimensional guide rail hoisting support mechanism suitable for special inspection robot |
| CN111173126A (en) * | 2020-02-17 | 2020-05-19 | 中国一冶集团有限公司 | Auxiliary reinforcing device for asymmetric door type PC (polycarbonate) component and using method thereof |
-
2017
- 2017-07-19 CN CN201720875555.XU patent/CN206927478U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708815A (en) * | 2018-05-15 | 2018-10-26 | 王学彦 | A kind of multimode power generator of new-type new energy |
| CN110561385A (en) * | 2019-09-17 | 2019-12-13 | 江苏金猫机器人科技有限公司 | Multi-dimensional guide rail hoisting support mechanism suitable for special inspection robot |
| CN111173126A (en) * | 2020-02-17 | 2020-05-19 | 中国一冶集团有限公司 | Auxiliary reinforcing device for asymmetric door type PC (polycarbonate) component and using method thereof |
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| GR01 | Patent grant |