CN204454345U - A kind of tower body with access ramp and platform saves - Google Patents
A kind of tower body with access ramp and platform saves Download PDFInfo
- Publication number
- CN204454345U CN204454345U CN201520068232.0U CN201520068232U CN204454345U CN 204454345 U CN204454345 U CN 204454345U CN 201520068232 U CN201520068232 U CN 201520068232U CN 204454345 U CN204454345 U CN 204454345U
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- platform
- tower body
- body joint
- cat ladder
- access ramp
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Abstract
The utility model discloses a kind of tower body with access ramp and platform to save, comprise tower body joint skeleton, described tower body joint skeletal internal is provided with oblique cat ladder, described tower body joint skeleton top is fixed with platform, described cat ladder lower end is fixed on the midway location bottom tower body joint skeleton, the platform at tower body joint skeleton top is fixed in upper end, and described platform is provided with manhole, and described platform and cat ladder junction are fixedly connected with Foldable handrail.Handrail can lie on platform when two fixed ends respectively extract a bolt out by the Foldable handrail of upper end, when personnel are upper and lower as safety rail use, can introduce use, also facilitate during transport when can not affect again lifting guide support adding after setting level like this when standing; Because there being the gravity center of human body's reach when personnel are upper and lower of the passage of angular slope, both ensure that safety had also saved the muscle power of personnel from damage, and having made people easily freely up and down, and having the protection of safe guard ring to further increase the safety of personnel.
Description
Technical field
The utility model relates to a kind of tower body with access ramp and platform and saves.
Background technology
In recent years along with increasing super-high buildings occurs, also more and more higher to the technical requirements of tower crane, intrinsic band vertical channel upper and lower tower crane tower body joint on the rice up to a hundred tower crane that even hundreds of rice is high, personnel climbing get up very effort and very dangerous, particularly vertical climbing is easy to just occur weak phenomenon continuously, and original design tower body joint with platform often all very little, need personnel one pin to step down in another pin on staircase and step down on platform, this is danger close at the height of up to a hundred meters in the air.How to design a kind of novel tower body joint that can change this situation, and enough exchange use with original tower body is energy-conservation, and be unlikely to cause waste, be that designer dreams of to want to realize always.
Utility model content
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, provides a kind of with access ramp and the tower body joint collecting rest, walking platform integrally.
For achieving the above object, the utility model adopts following technical proposals:
A kind of tower body with access ramp and platform saves, comprise tower body joint skeleton, described tower body joint skeletal internal is provided with oblique cat ladder, described tower body joint skeleton top is fixed with platform, described cat ladder lower end is fixed on the midway location bottom tower body joint skeleton, upper end be fixed on tower body joint skeleton top platform, described platform be provided with manhole for workmen from cat ladder to platform, described platform and cat ladder junction are fixedly connected with Foldable handrail.
Described tower body joint skeleton comprises the main limb of square tube, and be provided with horizontal web member between the main limb of described square tube, the main limb of described square tube is provided with jacking and marks time, and top and the bottom of the main limb of described square tube are provided with adapter sleeve.
Be provided with diagonal web member between the main limb of described side cross tube, diagonal web member is connected with safety barrier.
Be provided with gusset plate between the main limb of described side cross tube, gusset plate be fixedly connected with horizontal diagonal web member.
Described cat ladder lower end is fixedly connected on horizontal diagonal web member.
Described platform is fixedly connected with horizontal web member by platform connecting panel.
Described cat ladder is provided with cat ladder plate, is fixedly connected with platform by cat ladder plate.
Described cat ladder is fixed with safe guard ring.
The beneficial effects of the utility model are:
(1) handrail can lie on platform when two fixed ends respectively extract a bolt out by the Foldable handrail of upper end, can use as safety rail when personnel are upper and lower when standing like this, introduce use when can not affect again lifting guide support adding after setting level, also facilitate during transport;
(2) because there being the gravity center of human body's reach when personnel are upper and lower of the passage of angular slope, both ensure that safety had also saved the muscle power of personnel from damage, and having made people easily freely up and down, and having the protection of safe guard ring to further increase the safety of personnel.
(3) lower end of access ramp originates in tower body joint lower end midway location, the straight channel upper end just in time can saved with original design tower body engages, the upper end of access ramp is with roomy platform, both as turning to passage when climbing and decline, again as the security platform stopped, have a rest, and outside has safety barrier to protect, and again improves safe class.If original design tower body joint is when upper end, can directly down on platform when personnel get off, and then turn to continued by access ramp descending, so just achieve the exchange completely saved with original design tower body to use, the facility that the technology that workmen can be allowed to enjoy advanced person is brought, is also unlikely to cause waste to original tower body joint.
Accompanying drawing explanation
Fig. 1 is the tower body joint structural representation of the utility model band access ramp and platform;
Fig. 2 is the plan structure schematic diagram of tower body joint in Fig. 1;
Fig. 3 is B-B place structure for amplifying schematic diagram in Fig. 2;
Fig. 4 is the schematic diagram of cat ladder and platform junction in Fig. 2;
Fig. 5 be in Fig. 1 Foldable handrail A to schematic diagram;
Fig. 6 be cat ladder face structural representation;
Fig. 7 is the side-looking structural representation of cat ladder;
Fig. 8 is that new and old tower body joint combinationally uses schematic diagram;
In figure, 1 is Foldable handrail, and 2 is the main limb of square tube, and 3 is horizontal web member, 4 mark time for jacking, and 5 is diagonal web member, and 6 is safety barrier, and 7 is adapter sleeve, 8 is horizontal diagonal web member, and 9 is gusset plate, and 10 is platform, and 11 is platform tie bolt, 12 is nut, and 13 is platform connecting panel, and 14 is cat ladder connecting panel, and 15 is cat ladder, 16 is cat ladder tie bolt, and 17 is coupling nut, and 18 is handrail tie bolt, and 19 is nut, 20 is handrail connecting angle, and 21 is cat ladder plate, and 22 is safe guard ring, and 23 is vertical ladder.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, tower body with access ramp and platform saves, comprise tower body joint skeleton, tower body joint skeleton marks time 4 by the main limb of square tube 2, horizontal web member 3, jacking, diagonal web member 5, safety barrier 6, adapter sleeve 7, horizontal diagonal web member 8, gusset plate 9 form, horizonal web plate 3 is between the main limb 2 of square tube, jacking is marked time and 4 is connected on the main limb 2 of square tube, is provided with diagonal web member 5, diagonal web member 5 is connected with safety barrier 6 between the main limb 2 of side cross tube.Tower body joint skeletal internal is provided with the cat ladder 15 of the safe guard ring 22 of oblique band, tower body joint skeleton top is fixed with platform 10, cat ladder 15 lower end is fixed on the midway location bottom tower body joint skeleton, the platform 10 at tower body joint skeleton top is fixed in upper end, and platform 10 and cat ladder 15 junction are fixedly connected with Foldable handrail 1.
As shown in Figure 2, top and the bottom of the main limb 2 of square tube are provided with adapter sleeve 7, be provided with gusset plate 9, gusset plate 9 be connected with horizontal diagonal web member 8 between the main limb 2 of side cross tube.Platform 10 be provided with manhole for workmen from cat ladder to platform,
As shown in Figure 3, platform 10 is fixedly connected with by platform tie bolt 11, nut 12 with horizontal web member 3 by platform connecting panel 13.
As shown in Figure 4, platform 10 is provided with cat ladder connecting panel 14, and cat ladder 15 is fixedly connected with coupling nut 17 by cat ladder tie bolt 16 with cat ladder connecting panel 14.
As shown in Figure 5, platform 10 is provided with handrail connecting angle 20, is fixedly connected with between Foldable handrail 1 with handrail connecting angle 20 by handrail tie bolt 18 with nut 19.
As Figure 6-Figure 7, cat ladder 15 is provided with cat ladder plate 21, is fixedly connected with cat ladder connecting panel 14 by cat ladder plate 21.Cat ladder 15 is fixed with safe guard ring 22.
As shown in Figure 8, that saves for new and old tower body combinationally uses schematic diagram, above be old tower body joint, be new tower body joint below, the lower end of the cat ladder 15 of new tower body joint originates in tower body joint lower end midway location, when personnel get off from old tower body joint vertical ladder 23 can directly down to cat ladder 15 upper end with roomy platform 10, and then turn to and continue descending by cat ladder 15, so just achieve the exchange completely saved with original design tower body and use.Platform 10 is both as turning to passage when climbing and decline, and again as the security platform stopped, have a rest, and outside has safety barrier 6 to protect.
The assembling process of the utility model tower body joint is as follows: first by four main limbs 2 of square tube, 12 horizontal web members 3, four jackings mark time 4, eight diagonal web members 5, five safety barriers 6, eight adapter sleeves 7, a horizontal diagonal web member 8, two pieces gusset plate 9 assembly welding on special tooling becomes tower body to save skeleton, then four platform connecting panels 13 are welded on the relevant position of four the horizontal web members in upper end on tower body joint skeleton, then two pieces staircase connecting panel 14 is welded on the corresponding position of horizontal diagonal web member 8, and then two pieces staircase connecting panel 14 is welded on the corresponding position of having a rest with walking platform 10, then two pieces handrail connecting angle 20 is welded on and has a rest and walking platform 10 corresponding position, again four cat ladder plates 21 are welded on the corresponding position, two ends of the cat ladder 15 being with safe guard ring 22.Finally with four platform tie bolts 11 and nut 12, rest and walking platform 10 are fixed together with platform connecting panel 13, with cat ladder tie bolt 16 and coupling nut 17, cat ladder plate 21 to be fixed together with the cat ladder connecting panel 14 on walking platform 10, cat ladder connecting panel 14 on horizontal diagonal web member 8 with having a rest respectively again, then with handrail tie bolt 18 and nut 19, Foldable handrail 1 and the handrail connecting angle 20 be welded on rest and walking platform to be fixed together.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the restriction not to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (8)
1. the tower body with access ramp and platform saves, it is characterized in that, comprise tower body joint skeleton, described tower body joint skeletal internal is provided with oblique cat ladder, described tower body joint skeleton top is fixed with platform, and described cat ladder lower end is fixed on the midway location bottom tower body joint skeleton, and the platform at tower body joint skeleton top is fixed in upper end, described platform is provided with manhole, and described platform and cat ladder junction are fixedly connected with Foldable handrail.
2. the tower body joint of band access ramp as claimed in claim 1 and platform, it is characterized in that, described tower body joint skeleton comprises the main limb of square tube, is provided with horizontal web member between the main limb of described square tube, the main limb of described square tube is provided with jacking and marks time, and top and the bottom of the main limb of described square tube are provided with adapter sleeve.
3. the tower body joint of band access ramp as claimed in claim 2 and platform, is characterized in that, be provided with diagonal web member, diagonal web member is connected with safety barrier between the main limb of described side cross tube.
4. the tower body joint of band access ramp as claimed in claim 2 and platform, is characterized in that, be provided with gusset plate, gusset plate be fixedly connected with horizontal diagonal web member between the main limb of described side cross tube.
5. the tower body joint of band access ramp as claimed in claim 2 and platform, it is characterized in that, described platform is fixedly connected with horizontal web member by platform connecting panel.
6. the tower body joint of band access ramp as claimed in claim 1 and platform, it is characterized in that, described cat ladder is provided with cat ladder plate, is fixedly connected with platform by cat ladder plate.
7. the tower body joint of band access ramp as claimed in claim 1 and platform, is characterized in that, described cat ladder is fixed with safe guard ring.
8. the tower body joint of band access ramp as claimed in claim 4 and platform, it is characterized in that, described cat ladder lower end is fixedly connected on horizontal diagonal web member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520068232.0U CN204454345U (en) | 2015-01-30 | 2015-01-30 | A kind of tower body with access ramp and platform saves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520068232.0U CN204454345U (en) | 2015-01-30 | 2015-01-30 | A kind of tower body with access ramp and platform saves |
Publications (1)
| Publication Number | Publication Date |
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| CN204454345U true CN204454345U (en) | 2015-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520068232.0U Active CN204454345U (en) | 2015-01-30 | 2015-01-30 | A kind of tower body with access ramp and platform saves |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107161877A (en) * | 2017-06-16 | 2017-09-15 | 无锡石油化工起重机有限公司 | The derrick crane of escape way is set |
-
2015
- 2015-01-30 CN CN201520068232.0U patent/CN204454345U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107161877A (en) * | 2017-06-16 | 2017-09-15 | 无锡石油化工起重机有限公司 | The derrick crane of escape way is set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 250012 Zhangqiu City, Ji'nan, Shandong Province Patentee after: SHANDONG DAHAN CONSTRUCTION MACHINERY Co.,Ltd. Address before: 250012 Zhangqiu City, Ji'nan, Shandong Province Patentee before: SHANDONG DAHAN CONSTRUCTION MACHINERY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180704 Address after: 528251 Guangdong Foshan Guicheng Nanhai District Ping Zhou Industrial Park victory East Road Patentee after: GUANGDONG DAHAN CONSTRUCTION MACHINERY Co.,Ltd. Address before: 250012 Zhangqiu City, Ji'nan, Shandong Province Patentee before: SHANDONG DAHAN CONSTRUCTION MACHINERY Co.,Ltd. |