CN205742948U - A kind of derrick crane wall-attached frame peace tears operating platform open - Google Patents
A kind of derrick crane wall-attached frame peace tears operating platform open Download PDFInfo
- Publication number
- CN205742948U CN205742948U CN201620417182.7U CN201620417182U CN205742948U CN 205742948 U CN205742948 U CN 205742948U CN 201620417182 U CN201620417182 U CN 201620417182U CN 205742948 U CN205742948 U CN 205742948U
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- China
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- platform
- standard knot
- guardrail
- derrick crane
- attached frame
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Abstract
The utility model discloses a kind of derrick crane wall-attached frame peace and tear operating platform open, relate to engineering equipment field, including the outer operating board of standard knot, standard knot inner platform and guardrail, guardrail is fixed on the outer operating board surrounding of standard knot, standard knot inner platform is fixed in the middle of the outer operating board of standard knot, the outer operating board bottom of standard knot is provided with the platform strut preventing platform from gliding, described platform strut one end is U-shaped connecting portion, the other end is provided with screw, the U-shaped connecting portion of described platform strut may be stuck on derrick crane, and screw end operating board outer with standard knot is connected.Owing to the U-shaped connecting portion of platform strut is stuck in the reinforcing plate that derrick crane major branch is connected with diagonal brace, make installation more quick with dismounting, reduce the difficulty of putting up platform, dismantle when second wall-attached frame is installed directly to be lifted at the standard knot preparing to install second wall-attached frame at first wall-attached frame and install, it is achieved that recycle.
Description
Technical field
This utility model relates to engineering equipment field, is specifically related to a kind of operating platform pacified for derrick crane wall-attached frame and tear open.
Background technology
Derrick crane is widely used in engineering construction, is project subject construction stage main material means of delivery.The peace of derrick crane is torn open and used safety is the important component part that engineering safety manages, when derrick crane peace is torn open, the wall-attached frame peace being connected with building main body as derrick crane is torn open the most important, feature due to derrick crane, wall-attached frame peace is torn open does not has reliable and stable operating platform, the multiplex common fastener steel tube of traditional operating platform builds, owing to operating not up to standard and specification, it is difficult to meet the requirement of operator safety protection, and every one wall-attached frame peace is when tearing open, operating platform is required for again setting up, do not accomplish recycling, construction extremely inconvenience, Terrace prevention weak effect.
Utility model content
The technical problems to be solved in the utility model is: providing a kind of simple in construction, easy to operate, safety and reliability are high, and the derrick crane wall-attached frame peace of repeatable utilization tears operating platform open.
This utility model solves its technical problem and be the technical scheme is that
This derrick crane wall-attached frame peace tears operating platform open, including the outer operating board of standard knot, standard knot inner platform and guardrail, guardrail is fixed on the outer operating board surrounding of standard knot, standard knot inner platform is fixed in the middle part of the outer operating board of standard knot, it is characterized in that: the outer operating board bottom of standard knot is provided with the platform strut preventing platform from gliding, described platform strut one end is U-shaped connecting portion, the other end is provided with the screw being connected for operating board outer with standard knot, the U-shaped connecting portion of described platform strut may be stuck on derrick crane, and screw end operating board outer with standard knot is connected.
Preferred: the outer operating board of described standard knot includes that platform framework and panel, described panel are punching steel plate.
Preferred: the outer operating board of described standard knot includes that the U-shaped platform of two pieces, the opening of described U-shaped platform are fastened on derrick crane relatively.
Preferred: the vertical rod of described guardrail is formed by steel-pipe welding, on the outer operating board of standard knot, the vertical rod of corresponding guardrail is provided with multiple guardrail and fixes round steel, guardrail is fixed round steel and is inserted in the pole steel tube of guardrail, fix the corresponding connecting hole that offers of round steel in the vertical rod of guardrail with guardrail, connecting hole is inserted into connector.
Preferred: described connector is split pin.
Preferred: described guardrail bottom is provided with skirting board.
Preferred: described guardrail has multiple, connect clamping by guardrail strap between adjacent barrier.
Preferred: the outer operating board of described standard knot is fixedly arranged in the middle of the support of standard knot inner platform torr, and standard knot inner platform is fixed in the support of standard knot inner platform torr.
Preferred: described standard knot inner platform includes a rectangle inner platform and a U-shaped inner platform.
Compared with prior art the had the beneficial effect that this utility model of this utility model uses platform strut support platform to prevent platform from falling, simultaneously, platform strut one end is U-shape structure, convenient to assemble and disassemble, simple to operate, time and labour saving, reduce the difficulty of platform construction, dismantle when second wall-attached frame is installed directly to be lifted at the standard knot preparing to install second wall-attached frame at first wall-attached frame and install, it is achieved recycle.
Accompanying drawing explanation
Fig. 1 is the enforcement structural representation of this utility model embodiment.
Fig. 2 is the partial sectional view of A-A in Fig. 1.
Fig. 3 is platform strut schematic diagram.
Fig. 4 is U-shaped platform axonometric chart.
Wherein: 1, U-shaped platform 2, rectangle inner platform 3, platform main frame connecting plate 4, standard knot inner platform torr support 5, platform strut 6, guardrail fix round steel 7, guardrail 8, standard knot 9, wall-attached frame 10, guardrail strap 11, ear muff 12, skirting board 13, U-shaped inner platform.
Detailed description of the invention
Fig. 1 ~ 4 are most preferred embodiments of the present utility model, and 1 ~ 4 pair of this utility model is described further below in conjunction with the accompanying drawings.
nullIn conjunction with Fig. 1、Fig. 2、Fig. 3、Fig. 4，A kind of derrick crane wall-attached frame peace that the present embodiment proposes tears operating platform open，Including: U-shaped platform 1、Rectangle inner platform 2、Platform main frame connecting plate 3、Standard knot inner platform torr support 4、Platform strut 5、Round steel 6 fixed by guardrail、Guardrail 7、Standard knot 8、Wall-attached frame 9、Guardrail strap 10、Ear muff 11、Skirting board 12 and U-shaped inner platform 13，Outer operating platform includes the U-shaped platform of two pieces 1，The top of U-shaped platform 1 is provided with multiple guardrail and fixes round steel 6，The inside bottom of U-shaped platform 1 is provided with ear muff 11，The vertical rod of guardrail 7 is the frame structure that steel-pipe welding and bottom are provided with skirting board 12，The guardrail that the pole steel tube of guardrail 7 is inserted on U-shaped platform 1 correspondence is fixed on round steel 6，The vertical rod bottom of guardrail 7 and the guardrail being connected with guardrail 7 are fixed and are correspondingly provided with connecting hole at round steel 6，Split pin inserted in connecting hole and fix，Hang up properly Sling Rope derrick crane to be sling by the U-shaped platform 1 being plugged guardrail，Stop away from ground 1.2m，Platform strut 5 is U-shaped connecting portion for one end band screw other end，Screw one end of platform strut 5 is installed at the bottom ear muff 11 of U-shaped platform 1 by bolt，And two standard knot inner platform torr supports 4 are fixed on the horizontal plate of U-shaped platform 1，The U-shaped platform 1 that lifting assembles，To preparing at the standard knot 8 of installation attached wall，U-shaped platform 1 is enclosed within standard knot 8，The most slowly drop to stop when the U-shaped connecting portion of two platform struts 5 is stuck in the major branch of standard knot 8 and the reinforcing plate of bearing diagonal junction，Fasten at guardrail 7 with iron wire one end，Other end oblique pull is fastened in the support of standard knot 8，So platform is temporarily fixed on standard knot 8，Lift by crane in the manner described above and fix another part and secure the U-shaped platform 1 of guardrail 7 and platform strut 5，To preparing to install at the standard knot 8 of attached wall and U-shaped platform 1 being enclosed within standard knot 8，The most slowly fall until stopping when the U-shaped connecting portion of two platform struts 5 is stuck in the major branch of standard knot 8 and the reinforcing plate of bearing diagonal junction，Bolt hole on the platform main frame connecting plate 3 of U-shaped for two panels platform 1 junction is directed at，Penetrate bolt，Put in place with spanner fastening；Because the width dimensions of this direction ratio standard knot 8 of operating platform is little, so operating platform has been firmly secured on column crane mast section 8 and has stopped with 4 platform struts 5 downslide of operating platform, remove the interim fixing iron wire of the outer operating platform 1 of first fixing standard knot；With guardrail strap 10, guardrail 7 is fixed, two standard knot inner platform torr supports 4 are bolted on the horizontal plate of another U-shaped platform 1, and ensure that standard knot inner platform torr support 4 is close to the major branch of standard knot 8, further U-shaped for two panels platform 1 is fixed with standard knot 8, it is made up of the U-shaped inner platform 13 of a rectangle inner platform 2 and for convenience of installing standard knot inner platform, with bolt, rectangle inner platform 2 and U-shaped inner platform 13 being fixed to standard knot inner platform torr support 4, so far operating platform has been set up.
Dismantle at first wall-attached frame when second wall-attached frame operating platform is installed, first rectangle inner platform 2 and U-shaped inner platform 13 are dismantled and be put on the horizontal plate of one of them U-shaped platform 1 and fixation, two standard knot inner platform torr support 4 dismountings are fixed on another U-shaped platform 1 horizontal plate, to wherein be secured temporarily on first wall-attached frame by a U-shaped platform 1 with iron wire, remove the guardrail strap 10 of guardrail 7, Sling Rope tangles the U-shaped platform of another sheet 1, remove the connecting bolt on platform main frame connecting plate 3, the lifting U-shaped platform 1 that tangles of Sling Rope to installation below at second wall-attached frame standard knot 8 and is fixed temporarily；Then according to first installation operational approach completes the installation of operating platform.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope, this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (9)
1. a derrick crane wall-attached frame peace tears operating platform open, including the outer operating board of standard knot, standard knot inner platform and guardrail (7), guardrail (7) is fixed on the outer operating board surrounding of standard knot, standard knot inner platform is fixed in the middle part of the outer operating board of standard knot, it is characterized in that: the outer operating board bottom of standard knot is provided with the platform strut (5) preventing platform from gliding, described platform strut (5) one end is U-shaped connecting portion, the other end is provided with the screw being connected for operating board outer with standard knot, and the U-shaped connecting portion of described platform strut (5) may be stuck on derrick crane.
A kind of derrick crane wall-attached frame peace the most according to claim 1 tears operating platform open, it is characterised in that: the outer operating board of described standard knot includes that platform framework and panel, described panel are punching steel plate.
A kind of derrick crane wall-attached frame peace the most according to claim 1 tears operating platform open, it is characterised in that: the outer operating board of described standard knot includes that the U-shaped platform of two pieces (1), the opening of described U-shaped platform (1) are fastened on derrick crane relatively.
A kind of derrick crane wall-attached frame peace the most according to claim 1 tears operating platform open, it is characterized in that: the vertical rod of described guardrail (7) is formed by steel-pipe welding, on the outer operating board of standard knot, the vertical rod of corresponding guardrail (7) is provided with multiple guardrail and fixes round steel (6), guardrail is fixed round steel (6) and is inserted in the pole steel tube of guardrail (7), fix the corresponding connecting hole that offers of round steel (6) in the vertical rod of guardrail (7) with guardrail, connecting hole is inserted into connector.
A kind of derrick crane wall-attached frame peace the most according to claim 4 tears operating platform open, it is characterised in that: described connector is split pin.
6. pacify according to a kind of derrick crane wall-attached frame described in claim 1 or 4 and tear operating platform open, it is characterised in that: described guardrail (7) bottom is provided with skirting board (12).
7. pacify according to a kind of derrick crane wall-attached frame described in claim 1 or 4 and tear operating platform open, it is characterised in that: described guardrail (7) has multiple, connects clamping by guardrail strap (10) between adjacent barrier (7).
A kind of derrick crane wall-attached frame peace the most according to claim 1 tears operating platform open, it is characterised in that: the outer operating board of described standard knot is fixedly arranged in the middle of standard knot inner platform torr support (4), and standard knot inner platform is fixed in standard knot inner platform torr support (4).
9. pacify according to a kind of derrick crane wall-attached frame described in claim 1 or 8 and tear operating platform open, it is characterised in that: described standard knot inner platform includes a rectangle inner platform (2) and a U-shaped inner platform (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620417182.7U CN205742948U (en) | 2016-05-10 | 2016-05-10 | A kind of derrick crane wall-attached frame peace tears operating platform open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620417182.7U CN205742948U (en) | 2016-05-10 | 2016-05-10 | A kind of derrick crane wall-attached frame peace tears operating platform open |
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| Publication Number | Publication Date |
|---|---|
| CN205742948U true CN205742948U (en) | 2016-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620417182.7U Expired - Fee Related CN205742948U (en) | 2016-05-10 | 2016-05-10 | A kind of derrick crane wall-attached frame peace tears operating platform open |
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| Country | Link |
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| CN (1) | CN205742948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112443149A (en) * | 2019-09-02 | 2021-03-05 | 广东博智林机器人有限公司 | Method for mounting and dismounting anti-deflection device of outer wall jacking tower |
-
2016
- 2016-05-10 CN CN201620417182.7U patent/CN205742948U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112443149A (en) * | 2019-09-02 | 2021-03-05 | 广东博智林机器人有限公司 | Method for mounting and dismounting anti-deflection device of outer wall jacking tower |
| CN112443149B (en) * | 2019-09-02 | 2022-06-14 | 广东博智林机器人有限公司 | Method for mounting and dismounting anti-deflection device of outer wall jacking tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20210510 |