CN205114758U - Portable jib for construction elevator and construction elevator thereof - Google Patents
Portable jib for construction elevator and construction elevator thereof Download PDFInfo
- Publication number
- CN205114758U CN205114758U CN201520954582.7U CN201520954582U CN205114758U CN 205114758 U CN205114758 U CN 205114758U CN 201520954582 U CN201520954582 U CN 201520954582U CN 205114758 U CN205114758 U CN 205114758U
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- CN
- China
- Prior art keywords
- suspension rod
- cage
- lower vertical
- vertical rod
- pright stanchion
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- 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.)
- Withdrawn - After Issue
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Abstract
(B, ) the utility model discloses a (B, ) (b) jib of portable for the construction elevator and construction elevator, this lift includes the guide rail frame, can follow the cage that guide rail frame length direction removed, it drives the drive arrangement that the cage removed and installs the jib on the top of cage to install being used for on the cage, this jib is including the lower pole setting that can locate the cage top around self axial lead direction rotatoryly, the last pole setting of fixed connection pole setting upper end under, one end is rotated ground and is connected the davit in last pole setting top portion, the bracing on last pole setting and davit is connected at both ends detachably respectively, (B, ) (b) this jib has expansion and two folding states, the jib is still including locating drive arrangement and lower pole setting or going up the support frame between the pole setting. (B, ) (b) the utility model discloses since with the davit rotate that ground is connected in last pole setting, bracing detachably connects at last pole setting and davit within a definite time for during the transportation, can dismantle the jib, practice thrift the space, set up the support frame simultaneously, the phenomenon of having stopped jib slope, bending, deformation effectively takes place. (B, )
Description
Technical field
the utility model relates to building hoist technical field, is specifically related to a kind of building hoist portable suspension rod and building hoist thereof.
Background technology
building hoist is again construction elevator for building, also can be called outdoor elevators, building site elevator, is the manned cargo-carrying construction machinery and equipment often used in building, is mainly used in the construction of the buildings such as the interior and exterior finishes of skyscraper, bridge, chimney.The cage that building hoist mainly comprises guide rail bracket and can vertically move along guide rail bracket, cage is for transporting workman, cage top is provided with driver plate near the position of guide rail bracket, driver plate is furnished with the actuating units such as the motor for driving cage to move up and down, reductor.The guide rail bracket of building hoist raises by increasing standard knot, also needs to remove standard knot after completing construction.At present, the installation and removal of building hoist guide rail bracket standard knot mainly utilize the suspension rod being arranged on cage top.
at present, what a lot of suspension rods adopted usually is integral structure, causes very large difficulty to installing, removing transport.And most suspension rod passes through female type structure installment at cage top, usually needs to adopt column heavy in section to guarantee not bend in its hoisting process, be out of shape, thus cause the weight of suspension rod large, inconvenience is installed, dismounting.Meanwhile, adopt female type structure installment suspension rod, cause friction force between suspension rod and base large, wearing and tearing are in various degree caused to suspension rod, base, also makes suspension rod rotate painstaking simultaneously.
Summary of the invention
an object of the present utility model is to provide a kind of building hoist portable suspension rod, this hanging rod structure simply, not flexible, easy accessibility, be convenient to transport.
for achieving the above object, the technical solution adopted in the utility model is: a kind of building hoist portable suspension rod, described elevator comprises guide rail bracket, can along the cage of described guide rail bracket length direction movement, be arranged on the actuating device for driving described cage movement on described cage, described hanger erection is on the top of described cage, described suspension rod comprises the lower vertical rod can being located at described cage top around Pivot Point Center line direction rotatably, be fixedly connected on the upper pright stanchion of described lower vertical rod upper end, one end is connected to the arm in described upper pright stanchion top ends rotationally, two ends are removably connected to the diagonal brace on described upper pright stanchion and described arm respectively, described suspension rod has expansion and folding two states, when described suspension rod is in deployed condition, described upper pright stanchion, described arm, triangular structure is formed between described diagonal brace three, when described suspension rod is in folded state, described arm, described diagonal brace is drawn close to described upper pright stanchion direction, described suspension rod also comprises the bracing frame be located between described actuating device and described lower vertical rod or described upper pright stanchion.
preferably, support frame as described above is located between described actuating device and described lower vertical rod, and the side of support frame as described above is fixedly connected on described actuating device, opposite side is provided with open type axle sleeve for being set in described lower vertical rod.
further preferably, described open type axle sleeve is made up of wear resistant nylon material.
preferably, described upper pright stanchion is fixedly connected in described lower vertical rod by flange.
preferably, described lower vertical rod is made up of 20# solid drawn pipe.
preferably, support frame as described above is triangle or polygon bracing frame.
preferably, described lower vertical rod is hollow tube, and the top of described cage is also installed with the base for installing described suspension rod, described base is installed with a ball head, and described lower vertical rod sleeve is located on described ball head.
further preferably, be installed with a stay bearing plate in the inner chamber of described lower vertical rod, the lower surface of described stay bearing plate contacts with the upper surface of described ball head, and between the lower surface of described lower vertical rod and the upper surface of described base, tool is at regular intervals.
preferably, the lower end of described upper pright stanchion is also installed with the mount pad for installing electric block.
another object of the present utility model is to provide a kind of building hoist: comprise guide rail bracket, can along the cage of described guide rail bracket length direction movement, be arranged on the actuating device for driving described cage movement on described cage, be arranged on the suspension rod on described cage top, described suspension rod comprises the lower vertical rod can being located at described cage top around Pivot Point Center line direction rotatably, be fixedly connected on the upper pright stanchion of described lower vertical rod upper end, one end is connected to the arm in described upper pright stanchion top ends rotationally, two ends are removably connected to the diagonal brace on described upper pright stanchion and described arm respectively, described suspension rod has expansion and folding two states, when described suspension rod is in deployed condition, described upper pright stanchion, described arm, triangular structure is formed between described diagonal brace three, when described suspension rod is in folded state, described arm, described diagonal brace is drawn close to described upper pright stanchion direction, described suspension rod also comprises the bracing frame be located between described actuating device and described lower vertical rod or described upper pright stanchion.
due to the utilization of technique scheme, the utility model compared with prior art has following advantages: building hoist portable suspension rod of the present utility model, by diagonal brace two ends are removably connected on upper pright stanchion and arm, make the suspension rod not used time, suspension rod top can be folded after one end of diagonal brace is dismantled, simultaneously between upper pright stanchion and lower vertical rod by Flange joint, bracing frame is set in lower vertical rod, during transport, bracing frame, upper pright stanchion can be disassembled respectively, the space taken can be saved, be convenient to transport; Meanwhile, by arranging bracing frame, can equilibrium of forces be played, can prevent in operation process, upper pright stanchion run-off the straight, the phenomenon bending, be out of shape.Building hoist of the present utility model, arranges the base of band ball head on the top of cage, same vertical rod sleeve is at present located on base, compared with prior art, decrease the friction force between lower vertical rod and base, suspension rod can be facilitated to rotate, decrease the space occupied by base simultaneously.
Accompanying drawing explanation
accompanying drawing 1 is the structural representation of building hoist portable suspension rod described in the utility model;
for installing the structural representation of the base of building hoist portable suspension rod described in the utility model on accompanying drawing 2 construction elevator cage;
wherein: 100, suspension rod;
1, lower vertical rod; 2, upper pright stanchion; 21, mount pad 3, arm; 4, diagonal brace; 5, bracing frame; 6, open type axle sleeve; 7, flange; 8, base; 81, ball head; 9, electric block.
Detailed description of the invention
below in conjunction with accompanying drawing, the technical solution of the utility model is further elaborated.
a kind of building hoist, this elevator comprise guide rail bracket, can along the cage of guide rail bracket length direction movement, be arranged on cage top for driving the actuating device of this cage movement and being arranged on the suspension rod 100 on cage top.
wherein, this suspension rod 100 comprises lower vertical rod 1, upper pright stanchion 2, arm 3 and diagonal brace 4, shown in Figure 1.This lower vertical rod 1 can be located on elevator rotatably around Pivot Point Center line direction.In order to reduce the friction drag be subject in suspension rod 100 rotary course, it is made to rotate flexibly slim and graceful, here, the base 8(that the cage top of this elevator is installed with for installing this suspension rod 100 is shown in Figure 2), this base 8 is installed with a ball head 81, lower vertical rod 1 has the inner chamber of hollow, and this lower vertical rod 1 is set on ball head 81, rotates around ball head 81.Concrete, one piece of stay bearing plate is welded with in the inner chamber of lower vertical rod 1, the lower surface of this stay bearing plate contacts with the upper surface of ball head 81, between the lower surface of lower vertical rod 1 and the upper surface of base 8, tool is at regular intervals, when suspension rod 100 is rotated, lower vertical rod 1 is rotation of soaring, and reduces and friction between base 8.By arranging ball head 81 on base 8, make in suspension rod 100 rotary course, lower vertical rod 1 and ball head 81 in vertical direction stressed is only a point, only contacts on 1/3rd sphere lines of bulb periphery in the horizontal direction, substantially reduce the friction drag between lower vertical rod 1 and ball head 81, meanwhile, here, this ball head 81 volume is small, diameter is 50mm, height is 72mm, takies the space on cage top hardly, easy to use.
in this example, this upper pright stanchion 2 is fixedly mounted on the upper end of lower vertical rod 1 (shown in Figure 1) by flange 7, when transporting, only the nut dismounting on flange 7 need be got off, and upper pright stanchion 2 and lower vertical rod 1 can be separated, be convenient to transport.The lower end of this upper pright stanchion 2 also sets firmly mount pad 21, for installing electric block 9.
here, one end of this arm 3 rotates with the upper end of upper pright stanchion 2 and is connected, the two ends of diagonal brace 4 are removably connected to upper pright stanchion 2 with on arm 3 respectively by bolt, this suspension rod 100 has expansion and folding two states, when suspension rod 100 need be used, suspension rod 100 is in deployed condition, upper pright stanchion 2, forms triangular structure between arm 3 and diagonal brace 4 three; When suspension rod 100 use terminate, need deposit time, suspension rod 100 is in folded state, and the Bolt dismantling of one end of diagonal brace 4 can being taken up an official post gets off, thus arm 3, diagonal brace 4 are drawn close to upper pright stanchion 2 direction, thus collapsible placement, reduce the space that suspension rod 100 takies, be convenient to transport.
in order to prevent the situation occurring that in operation process suspension rod 100 tilts, bend, be out of shape, it is shown in Figure 1 that this suspension rod 100 also comprises the bracing frame 5(be located between actuating device and lower vertical rod 1 or upper pright stanchion 2).In this example, this bracing frame 5 is located between lower vertical rod 1 and actuating device, concrete, and the side of this bracing frame 5 is fixedly connected on this actuating device, opposite side offers the open type axle sleeve 6 for being set in lower vertical rod 1.The stressing conditions of balanced operation process middle hanger 100 is carried out by arranging bracing frame 5.Because this suspension rod 100 is used for outdoor construction greatly, in order to prevent getting rusty, here, this open type axle sleeve 6 have employed wear resistant nylon material and makes.
in order to while guaranteeing rigidity, alleviate the weight of suspension rod 100, here, this lower vertical rod 1 have employed 20# solid drawn pipe and makes.
above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (10)
1. a building hoist portable suspension rod, described elevator comprises guide rail bracket, can along the cage of described guide rail bracket length direction movement, be arranged on the actuating device for driving described cage movement on described cage, described hanger erection is on the top of described cage, it is characterized in that: described suspension rod comprises the lower vertical rod can being located at described cage top around Pivot Point Center line direction rotatably, be fixedly connected on the upper pright stanchion of described lower vertical rod upper end, one end is connected to the arm in described upper pright stanchion top ends rotationally, two ends are removably connected to the diagonal brace on described upper pright stanchion and described arm respectively, described suspension rod has expansion and folding two states, when described suspension rod is in deployed condition, described upper pright stanchion, described arm, triangular structure is formed between described diagonal brace three, when described suspension rod is in folded state, described arm, described diagonal brace is drawn close to described upper pright stanchion direction, described suspension rod also comprises the bracing frame be located between described actuating device and described lower vertical rod or described upper pright stanchion.
2. building hoist portable suspension rod according to claim 1, it is characterized in that: support frame as described above is located between described actuating device and described lower vertical rod, the side of support frame as described above is fixedly connected on described actuating device, opposite side is provided with open type axle sleeve for being set in described lower vertical rod.
3. building hoist portable suspension rod according to claim 2, is characterized in that: described open type axle sleeve is made up of wear resistant nylon material.
4. building hoist portable suspension rod according to claim 1, is characterized in that: described upper pright stanchion is fixedly connected in described lower vertical rod by flange.
5. building hoist portable suspension rod according to claim 1, is characterized in that: described lower vertical rod is made up of 20# solid drawn pipe.
6. building hoist portable suspension rod according to claim 1, is characterized in that: support frame as described above is triangle or polygon bracing frame.
7. building hoist portable suspension rod according to claim 1, it is characterized in that: described lower vertical rod is hollow tube, the top of described cage is also installed with the base for installing described suspension rod, described base is installed with a ball head, and described lower vertical rod sleeve is located on described ball head.
8. building hoist portable suspension rod according to claim 7, it is characterized in that: in the inner chamber of described lower vertical rod, be installed with a stay bearing plate, the lower surface of described stay bearing plate contacts with the upper surface of described ball head, and between the lower surface of described lower vertical rod and the upper surface of described base, tool is at regular intervals.
9. building hoist portable suspension rod according to claim 1, is characterized in that: the lower end of described upper pright stanchion is also installed with the mount pad for installing electric block.
10. a building hoist, comprise guide rail bracket, can along the cage of described guide rail bracket length direction movement, be arranged on the actuating device for driving described cage movement on described cage, be arranged on the suspension rod on described cage top, it is characterized in that: described suspension rod comprises the lower vertical rod can being located at described cage top around Pivot Point Center line direction rotatably, be fixedly connected on the upper pright stanchion of described lower vertical rod upper end, one end is connected to the arm in described upper pright stanchion top ends rotationally, two ends are removably connected to the diagonal brace on described upper pright stanchion and described arm respectively, described suspension rod has expansion and folding two states, when described suspension rod is in deployed condition, described upper pright stanchion, described arm, triangular structure is formed between described diagonal brace three, when described suspension rod is in folded state, described arm, described diagonal brace is drawn close to described upper pright stanchion direction, described suspension rod also comprises the bracing frame be located between described actuating device and described lower vertical rod or described upper pright stanchion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520954582.7U CN205114758U (en) | 2015-11-26 | 2015-11-26 | Portable jib for construction elevator and construction elevator thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520954582.7U CN205114758U (en) | 2015-11-26 | 2015-11-26 | Portable jib for construction elevator and construction elevator thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205114758U true CN205114758U (en) | 2016-03-30 |
Family
ID=55570384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520954582.7U Withdrawn - After Issue CN205114758U (en) | 2015-11-26 | 2015-11-26 | Portable jib for construction elevator and construction elevator thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205114758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329742A (en) * | 2015-11-26 | 2016-02-17 | 张家港市荣达建筑机械制造有限公司 | Convenience hanger rod for construction lifter and construction lifter |
-
2015
- 2015-11-26 CN CN201520954582.7U patent/CN205114758U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329742A (en) * | 2015-11-26 | 2016-02-17 | 张家港市荣达建筑机械制造有限公司 | Convenience hanger rod for construction lifter and construction lifter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160330 Effective date of abandoning: 20180123 |
|
| AV01 | Patent right actively abandoned |