CN203755628U - Tool type elevator shaft internal support - Google Patents

Tool type elevator shaft internal support Download PDF

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Publication number
CN203755628U
CN203755628U CN201420090877.XU CN201420090877U CN203755628U CN 203755628 U CN203755628 U CN 203755628U CN 201420090877 U CN201420090877 U CN 201420090877U CN 203755628 U CN203755628 U CN 203755628U
Authority
CN
China
Prior art keywords
rack body
long vertical
shaft internal
support body
elevator shaft
Prior art date
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.)
Expired - Fee Related
Application number
CN201420090877.XU
Other languages
Chinese (zh)
Inventor
陈义松
何跃重
卢志刚
陈林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Construction Fifth Engineering Bureau Co Ltd
China Construction Fifth Engineering Bureau Co Ltd Guangzhou
Original Assignee
China Construction Fifth Engineering Bureau Co Ltd
China Construction Fifth Engineering Bureau Co Ltd Guangzhou
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Construction Fifth Engineering Bureau Co Ltd, China Construction Fifth Engineering Bureau Co Ltd Guangzhou filed Critical China Construction Fifth Engineering Bureau Co Ltd
Priority to CN201420090877.XU priority Critical patent/CN203755628U/en
Application granted granted Critical
Publication of CN203755628U publication Critical patent/CN203755628U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a tool type elevator shaft internal support which is provided with a support body. The support body is provided with short vertical rods and long vertical rods, and the front face, the side faces and the back face of the support body are respectively provided with horizontal cross bars. Supporting slanting rods are further arranged on the side faces of the support body, and the supporting slanting rods are connected with the lower middle portions of the short vertical rods and the bottoms of the long vertical rods. A top end platform is arranged on the support body. The inner portions of the two sides of the support body are respectively provided with at least one diagonal bracing in a penetrating mode, the two ends of each diagonal bracing penetrate out of the front face and the back face of the support body respectively, and horizontal bars are arranged between the diagonal bracings. The horizontal bars and horizontal cross bars on the lower portions of the short vertical rods are provided with middle platforms. All the above components are connected through fasteners, so that dismounting and mounting are simple and rapid. Due to the fact that the supporting slanting rods are arranged between the long vertical rods and the short vertical rods, and the diagonal bracings are arranged in the support body in the penetrating mode, the stability of the shaft internal support can be greatly improved, and the safety is high. The shaft internal support is reasonable in structural design, small in using materials and capable of lowering production cost.

Description

Tool-type elevator shaft internal frame
Technical field
The utility model relates to the safety protection equipment field of building site, particularly relates to a kind of tool-type elevator shaft internal frame promoting.
Background technology
The elevator shaft internal frame that building engineering construction scene is used is at present mainly to set up with steel pipe frame, and middle employing layering is encorbelmented and off-load.There is following problem in this type of elevator shaft internal frame: the speed of one, setting up is slow, has potential safety hazard in setting up process; Two, materials'use amount is large, generally all must after cylindrical shell all completes, could remove, and causes material stacking; Three, remove difficulty, due to the constraint of cylindrical shell, most of steel pipe all must cut just and can shift out, and causes waste of material.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide the tool-type elevator shaft internal frame that a kind of dismounting is quick, safe, save material.
To achieve these goals, the technical scheme that the utility model adopts is:
Tool-type elevator shaft internal frame, it is provided with rack body, the positive both sides of this rack body are provided with two short stanchions, the both sides, the back side of rack body are provided with two long vertical rods, between described long vertical rod, between described short stanchion, be equipped with upper and lower spaced horizontal cross bar between described long vertical rod and short stanchion; The side of rack body is also provided with knighthead, and this knighthead connects the middle and lower part of short stanchion and the bottom of long vertical rod; Be positioned at rack body middle part and the horizontal cross bar in same level and be provided with tip platform; Inside, rack body both sides is at least equipped with respectively a diagonal brace, and the two ends of diagonal brace are piercing in respectively the front and back of rack body, is provided with horizon bar between diagonal brace;
Wherein, diagonal brace is fixedly connected with long vertical rod, knighthead and short stanchion respectively by horizon bar; The horizon bar that is positioned at diagonal brace middle part is provided with halfpace with the horizontal cross bar that is positioned at short stanchion bottom;
The above-mentioned member that respectively forms all connects by fastener.
Further, described tip platform middle part offers material transfer window.
Further, inside, described rack body both sides is equipped with respectively three diagonal braces.
Further, described long vertical rod bottom is provided with the bottom bar that stretches to rack body front, and this bottom bar is fixedly connected with the horizon bar of described diagonal brace bottom.
Further, the bottom of described rack body is provided with base plate.
As mentioned above, the member that respectively forms of the present utility model all connects by fastener, so dismounting simple and fast; By between long vertical rod and short stanchion, knighthead being set, and wear diagonal brace in rack body, can greatly increase the steadiness of this well internal frame, safe; And this well inner rack structure is reasonable in design, and materials are few, reduce cost of production.
Accompanying drawing explanation
Fig. 1 is stereochemical structure side elevational view of the present utility model;
Fig. 2 is stereochemical structure front elevation view of the present utility model;
Fig. 3 is the top view of tip platform of the present utility model.
Wherein: 10, short stanchion; 20, grow vertical rod; 21, bottom bar; 30, horizontal cross bar; 31, tip platform; 311, material transfer window; 40, knighthead; 50, diagonal brace; 51, horizon bar; 52, halfpace; 53, base plate.
The specific embodiment
Below, by reference to the accompanying drawings and the specific embodiment, the utility model is described further:
Refer to Fig. 1 to Fig. 3, the utility model provides a kind of tool-type elevator shaft internal frame (convenient for explaining, hereinafter to be referred as well internal frame), it is to be applied to a kind of auxiliary stand of constructing in the cylindrical shell of elevator shaft, this tool-type elevator shaft internal frame is provided with rack body, the positive both sides of this rack body are provided with two short stanchions 10, the both sides, the back side of rack body are provided with two long vertical rods 20, between described long vertical rod 20, between described short stanchion 10, be equipped with upper and lower spaced horizontal cross bar 30 between described long vertical rod 20 and short stanchion 10; The side of rack body is also provided with knighthead 40, and this knighthead 40 connects the middle and lower part of short stanchion 10 and the bottom of long vertical rod 20; Be positioned at rack body middle part and the horizontal cross bar in same level 30 and be provided with tip platform 31; Inside, rack body both sides is at least equipped with respectively a diagonal brace 50, and in an embodiment, inside, described rack body both sides is equipped with respectively three diagonal braces 50 therein; The two ends of diagonal brace 50 are piercing in respectively the front and back of rack body, are provided with horizon bar 51 between diagonal brace 50, and the bottom of diagonal brace 50 heads in body of wall;
Wherein, diagonal brace 50 is fixedly connected with long vertical rod 20, knighthead 40 and short stanchion 10 respectively by horizon bar 51; The horizon bar 51 that is positioned at diagonal brace 50 middle parts is provided with halfpace 52 with the horizontal cross bar 30 that is positioned at short stanchion 10 bottoms; The above-mentioned member that respectively forms all connects by fastener.
The member that respectively forms of this well internal frame all connects by fastener, so dismounting simple and fast; By between long vertical rod 20 and short stanchion 10, knighthead 40 being set, and in rack body, wear diagonal brace 50, can greatly increase the steadiness of this well internal frame, safe; And this well inner rack structure is reasonable in design, and materials are few, reduce cost of production.
Further, described tip platform 31 middle parts offer material transfer window 311, and particularly, this material transfer window 311 is made as rectangle, the size of the concrete tool piece that need to transmit when it neglects work greatly and determining, and preferably, these material transfer window 311 length and width are all made as 800mm.
Further, described long vertical rod 20 bottoms are provided with the bottom bar 21 that stretches to rack body front, this bottom bar 21 is fixedly connected with the horizon bar 51 of described diagonal brace 50 bottoms, and on the two, is provided with base plate 53, and this base plate 53 can further strengthen the steadiness of this well internal frame.
The constructing operation step of the present embodiment is (referring to Fig. 1, Fig. 2):
On level land, set up described rack body, due to the center of gravity problem of rack body own, can produce a bit (process of being convenient to promotes, and has lifted rear vertical) therefore selects one side to have the body of wall of support to set up in setting up process;
Set up 6 diagonal braces 50 and long vertical rod 20, after connecting with fastener, then carry out setting up of upper bracket main body and tip platform 31 steel pipes;
After steel pipe has been set up, lay wooden a tree, used in making timber for boats, template builds described tip platform 31;
Reinforcing bar hanger is installed on 4 vertical rods (i.e. two long vertical rods 20 and two short stanchions 10) top, is soldered on steel pipe, for convenient lifting;
Lifting, to using region, increases horizon bar 51 according to cylindrical shell, top to door inner side concrete wall.
After this layer of construction completes, utilize hanger to promote, position of centre of gravity due to support body own in lifting process is special, therefore support body tilts a little, be convenient to diagonal brace 50 and shift out (can suitably increase external force) from door inner side, while being promoted to target location, utilize external force to make rack body vertically be original state, meet construction requirement.
According to above constructing operation step, build tool-type elevator shaft internal frame, work progress safety, quick, the well inner rack structure completing is stable, and in work progress, there will not be the waste of material producing due to welding, cutting, is conducive to save manufacturing cost.
In sum, the member that respectively forms of the present utility model all connects by fastener, so dismounting simple and fast; By between long vertical rod 20 and short stanchion 10, knighthead 40 being set, and in rack body, wear diagonal brace 50, can greatly increase the steadiness of this well internal frame, safe; And this well inner rack structure is reasonable in design, and materials are few, reduce cost of production.
To one skilled in the art, can make other various corresponding changes and deformation according to technical scheme described above and design, and within these all changes and deformation all should belong to the protection domain of the utility model claim.

Claims (5)

1. tool-type elevator shaft internal frame, it is characterized in that: be provided with rack body, the positive both sides of this rack body are provided with two short stanchions, the both sides, the back side of rack body are provided with two long vertical rods, between described long vertical rod, between described short stanchion, be equipped with upper and lower spaced horizontal cross bar between described long vertical rod and short stanchion; The side of rack body is also provided with knighthead, and this knighthead connects the middle and lower part of short stanchion and the bottom of long vertical rod; Be positioned at rack body middle part and the horizontal cross bar in same level and be provided with tip platform; Inside, rack body both sides is at least equipped with respectively a diagonal brace, and the two ends of diagonal brace are piercing in respectively the front and back of rack body, is provided with horizon bar between diagonal brace;
Wherein, diagonal brace is fixedly connected with long vertical rod, knighthead and short stanchion respectively by horizon bar; The horizon bar that is positioned at diagonal brace middle part is provided with halfpace with the horizontal cross bar that is positioned at short stanchion bottom;
The above-mentioned member that respectively forms all connects by fastener.
2. tool-type elevator shaft internal frame as claimed in claim 1, is characterized in that: described tip platform middle part offers material transfer window.
3. tool-type elevator shaft internal frame as claimed in claim 1, is characterized in that: inside, described rack body both sides is equipped with respectively three diagonal braces.
4. tool-type elevator shaft internal frame as claimed in claim 1, is characterized in that: described long vertical rod bottom is provided with the bottom bar that stretches to rack body front, and this bottom bar is fixedly connected with the horizon bar of described diagonal brace bottom.
5. tool-type elevator shaft internal frame as claimed in claim 4, is characterized in that: the bottom of described rack body is provided with base plate.
CN201420090877.XU 2014-02-28 2014-02-28 Tool type elevator shaft internal support Expired - Fee Related CN203755628U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420090877.XU CN203755628U (en) 2014-02-28 2014-02-28 Tool type elevator shaft internal support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420090877.XU CN203755628U (en) 2014-02-28 2014-02-28 Tool type elevator shaft internal support

Publications (1)

Publication Number Publication Date
CN203755628U true CN203755628U (en) 2014-08-06

Family

ID=51250919

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420090877.XU Expired - Fee Related CN203755628U (en) 2014-02-28 2014-02-28 Tool type elevator shaft internal support

Country Status (1)

Country Link
CN (1) CN203755628U (en)

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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

Granted publication date: 20140806

Termination date: 20200228

CF01 Termination of patent right due to non-payment of annual fee