CN205637534U - Size and height -adjustable's instrument formula elevator shaft operating platform - Google Patents
Size and height -adjustable's instrument formula elevator shaft operating platform Download PDFInfo
- Publication number
- CN205637534U CN205637534U CN201620377584.9U CN201620377584U CN205637534U CN 205637534 U CN205637534 U CN 205637534U CN 201620377584 U CN201620377584 U CN 201620377584U CN 205637534 U CN205637534 U CN 205637534U
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- support
- adjustable
- bar
- loop bar
- size
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Abstract
The utility model relates to a size and height -adjustable's instrument formula elevator shaft operating platform, including workstation, support piece, bracing spare and bed board, the workstation is the netted rectangle frame of long width adjustable, and support piece includes a loop bar and two parallels and fixed bracing piece of being in the same place, and the both ends of loop bar are overlapped respectively on two bracing pieces and can be followed bracing piece removal and fixed, are equipped with the support end on the loop bar, and bracing spare includes two diagonal braces, during the installation, the elevartor shaft wall is hugged closely to the workstation four sides, bracing piece top support table, and loop bar and bracing piece are fixed, support the end card under on the one deck elevartor shaft arch over a gate face, and the both ends of diagonal brace are fixed respectively on workstation and bracing piece, and the bed board is spread on the workstation. This operation platform simple structure, convenient operation, can adjustable length and height, loading and unloading are simple, overall stability is strong, application scope is wide, repeatedly usable.
Description
Technical field
This utility model belongs to construction safety field, is specifically related to a kind of size and adjustable for height tool-type elevator
Well operating platform.
Background technology
In building trade, constructure body structure construction period, during elevator hoistways construction, need to arrange in elevator hoistways
Operating platform, rides upon the operating platform in hoistway and is often easiest to out security incident, and traditional operating platform is generally divided into two
The mode of kind:
(1), when floor is less, steel pipe scaffold can be set up bottom elevator and raise-work as employing with the rising of construction surface
When steel pipe scaffold the most successively sets up operating platform bottom elevator, the limited height of scaffold building, dismounting trouble, take
During expenses of labour.
(2), when floor is higher, uses steel pipe scaffold or easy customized type support platform, utilize the elevator of next layer
Door ground sets up the size of operating platform-operating platform as the strong point and available height can not adjust (i.e. tunnel dimension
Can not adjust with story height), to take and tear open and promote relatively complicated, stability in the large is poor, and there is certain potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of size and adjustable for height tool-type hoistway operation platform, this operation
Platform structure is simple and convenient to operate, size can be adjusted and height, handling are simple, stability in the large is strong, the scope of application is relatively wide,
Reusable.
This utility model be the technical scheme is that
A kind of size and adjustable for height tool-type hoistway operation platform, including workbench, support member, bracing element and paving
Plate, workbench is the adjustable netted rectangle frames of length and width, support member include a loop bar and two parallel and be fixed together
Strut, the two ends of loop bar are respectively fitted on two support bars and can move along support bar and fix, and loop bar is provided with support end
Head, bracing element includes two hounds；During installation, elevator wall, supporting bar top support works platform, set are close in workbench four limit
Bar is fixed with support bar, supports termination and is stuck on next layer of elevator bar face, and the two ends of hound are separately fixed at workbench
With on support bar, bed board spreads on the table.
Further, workbench includes that field cabinet frame, the left end of field cabinet frame, right-hand member and front end are respectively equipped with and connects hole, field cabinet frame
Left side, right side and front side be respectively equipped with adjusting bracket, adjusting bracket is equipped with joint, joint is by the way of latch and corresponding positions
The hole that connects put is connected, the adjusting bracket of front side respectively by the way of corner bracket is with latch with the adjusting bracket in left side and the tune on right side
Joint frame connects.
Further, all adjusting brackets being respectively and fixedly provided with threaded rod, threaded rod is all cased with nut, threaded rod can coordinate
Insert corresponding connecing in hole on field cabinet frame.
Further, nut is provided with handle.
Further, the hole, location being provided with row's equidistant arrangement symmetrical on two support bars, loop bar is provided with spacing hole,
When bolt inserts in hole, location and spacing hole, loop bar is fixed on support bar.
Further, each hound being fixed with one end of a reinforcing bar, during installation, the other end reinforcing bar is solid
It is scheduled on support bar.
Further, loop bar includes two parallel sleeve pipes and by two telescopic joint fixing connecting rods, support end
Head is separately fixed in two connecting rods.
Further, workbench, support member and bracing element are spliced by square tube.
The beneficial effects of the utility model are:
This operating platform simple in construction, easy to operate, can adjust size and height, handling are simple, stability in the large strong,
The scope of application is wider, reusable.
Accompanying drawing explanation
Fig. 1 is the decomposing schematic representation of this utility model embodiment.
Fig. 2 is the decomposing schematic representation of workbench in this utility model embodiment.
Fig. 3 is the schematic diagram of loop bar in this utility model embodiment.
Fig. 4 is this utility model embodiment operating diagram.
Fig. 5 is this utility model embodiment schematic diagram under two states of minimum and maximum.
In figure: 1-workbench；1-1-field cabinet frame；The adjusting bracket of 1-2-field cabinet frame left and right side；The tune of 1-2-a-left and right side
The joint coordinated with field cabinet frame on joint frame；The joint coordinated with corner bracket on the adjusting bracket of 1-2-b-left and right side；Before the cabinet frame of 1-3-field
The adjusting bracket of side；The joint coordinated with field cabinet frame on adjusting bracket on front side of 1-3-a-；With corner bracket on adjusting bracket on front side of 1-3-b-
The joint coordinated；1-4-corner bracket；One end that 1-4-a-corner bracket coordinates with the adjusting bracket of left and right side；1-4-b-corner bracket and front side
One end that adjusting bracket coordinates；2-support member；2-1-support bar；2-2-cross bar；2-3-loop bar；2-3-a-sleeve pipe；2-3-b-connects
Bar；2-3-c-supports termination；3-bracing element；3-1-hound；3-2-reinforces bar；4-bed board；A-threaded rod；B-nut；C-is fixed
Hole, position；D-spacing hole；E-bolt.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 4, a kind of size and adjustable for height tool-type hoistway operation platform, including workbench 1,
Support member 2, bracing element 3 and bed board 4, workbench 1 is length and width adjustable netted rectangle frame (in the present embodiment, the regulations of length and width
Scope is 2-2.5m), support member 2 includes a loop bar 2-3 and two support bar 2-1(two that are parallel and that be fixed together
Support bar 2-1 connects fixing by a cross bar 2-2), the two ends of loop bar 2-3 are respectively fitted on two support bar 2-1 and permissible
Move along support bar 2-1 and fix (regulation of the strong point to support bar 2-1 top is highly for 2.8-3.8m), loop bar 2-2 sets
Having support termination 2-3-c, bracing element 3 includes two hound 3-1；As shown in Figure 4, during installation, elevator is close on workbench 1 four limit
Jing Qiang, support bar 2-1 apical support workbench 1, loop bar 2-3 welds with support bar 2-1() fixing, support termination 2-3-c and be stuck in
On next layer of elevator bar face, the two ends of hound 3-1 (welding) respectively is fixed on workbench 1 and support bar 2-1, bed board
4 pavings are on the table.This operating platform simple in construction, easy to operate, can to adjust size and height, handling simple, overall steady
Qualitative strong, the scope of application is relatively wide, and (in the present embodiment, this operating platform is applicable to tunnel dimension 2-2.5m, floor height 2.8-
In the range of 3.8m elevator hoistways construction), reusable.
As in figure 2 it is shown, in the present embodiment, workbench 1 includes field cabinet frame 1-1, the left end of field cabinet frame 1-1, right-hand member and front
End is respectively equipped with and connects hole, and left side, right side and the front side of field cabinet frame 1-1 is respectively equipped with adjusting bracket (1-2 and 1-3), adjusting bracket (1-2
And 1-3) on be equipped with joint (1-2-a and 1-3-a), joint (1-2-a and 1-3-a) by the way of latch with relevant position
Connect hole to be connected, the adjusting bracket (1-3) of front side respectively by the way of corner bracket (1-4) is with latch with the adjusting bracket (1-in left side
2) and right side adjusting bracket (1-2) connect.
As in figure 2 it is shown, in the present embodiment, all adjusting brackets (1-2 and 1-3) are respectively and fixedly provided with threaded rod a, threaded rod a
On be all cased with corresponding connecing in hole on the insertion field cabinet frame 1-1 that nut b, threaded rod a can coordinate.When workbench 1 is maximum
During size (in the present embodiment, for 2.5m × 2.5m), all joints (1-2-a, 1-3-a, 1-4-a, 1-4-b) and threaded rod a
Insertion connects the degree of depth in hole accordingly and is not less than 15cm.
As in figure 2 it is shown, in the present embodiment, nut b is provided with handle.
As shown in figures 1 and 3, in the present embodiment, symmetrical on two support bar 2-1 it is provided with determining of row's equidistant arrangement
Hole c, loop bar 2-3 are provided with spacing hole d in position, and when bolt e inserts in the hole c and spacing hole d of location, loop bar 2-3 is fixed on support
On bar 2-1 (in the present embodiment, a length of 4m of support bar 2-1, have 10 location hole c, hole, location c spacing is 10cm, least significant end
Location hole c is away from support bar 2-1 bottom 25cm, and on loop bar 2-3, support 2-3-c bottom surface, termination to the height of support bar 2-3 end face is
2.8-3.8m).
As it is shown in figure 1, in the present embodiment, each hound 3-1 is fixed with one end of a reinforcing bar 3-2, peace
During dress, the other end (welding) reinforcing bar 3-2 is fixed on support bar 2-1.
As it is shown on figure 3, in the present embodiment, loop bar 2-3 includes two parallel sleeve pipe 2-3-a and by two sleeve pipe 2-
3-a connects fixing connecting rod 2-3-b, supports termination 2-3-c and is separately fixed in two connecting rods 2-3-b.
In the present embodiment, workbench 1, support member 2 and bracing element 3 are spliced by square tube.
It should be appreciated that for those of ordinary skills, can be improved according to the above description or be converted,
And all these modifications and variations all should belong to the protection domain of this utility model claims.
Claims (8)
1. a size and adjustable for height tool-type hoistway operation platform, it is characterised in that: include workbench, support member,
Bracing element and bed board, workbench is the adjustable netted rectangle frames of length and width, support member include a loop bar and two parallel and fixing
Support bar together, the two ends of loop bar are respectively fitted on two support bars and can move along support bar and fix, on loop bar
Being provided with support termination, bracing element includes two hounds；During installation, elevator wall is close on workbench four limit, and supporting bar top props up
Support workbench, loop bar is fixed with support bar, supports termination and is stuck on next layer of elevator bar face, and the two ends of hound are solid respectively
Being scheduled on workbench and support bar, bed board spreads on the table.
2. size as claimed in claim 1 and adjustable for height tool-type hoistway operation platform, it is characterised in that: workbench
Including field cabinet frame, the left end of field cabinet frame, right-hand member and front end are respectively equipped with and connect hole, and the left side of field cabinet frame, right side and front side set respectively
Having adjusting bracket, adjusting bracket is equipped with joint, joint hole that connects with relevant position by the way of latch is connected, front side
Adjusting bracket is connected with the adjusting bracket in left side and the adjusting bracket on right side respectively by the way of corner bracket is with latch.
3. size as claimed in claim 2 and adjustable for height tool-type hoistway operation platform, it is characterised in that: all tune
Being respectively and fixedly provided with threaded rod on joint frame, threaded rod is all cased with nut, inserting on the cabinet frame of field that threaded rod can coordinate is corresponding
Connect in hole.
4. size as claimed in claim 3 and adjustable for height tool-type hoistway operation platform, it is characterised in that: on nut
It is provided with handle.
5. size as claimed in claim 1 and adjustable for height tool-type hoistway operation platform, it is characterised in that: two
The hole, location being provided with row's equidistant arrangement symmetrical on strut, loop bar is provided with spacing hole, when bolt inserts hole, location and spacing
Time in hole, loop bar is fixed on support bar.
6. size as claimed in claim 1 and adjustable for height tool-type hoistway operation platform, it is characterised in that: each tiltedly
All being fixed with one end of a reinforcing bar on strut, during installation, the other end reinforcing bar is fixed on support bar.
7. size as claimed in claim 1 and adjustable for height tool-type hoistway operation platform, it is characterised in that: loop bar bag
Include two parallel sleeve pipes and by two telescopic joint fixing connecting rods, support termination and be separately fixed at two connecting rods
On.
8. size as claimed in claim 1 and adjustable for height tool-type hoistway operation platform, it is characterised in that: work
Platform, support member and bracing element are spliced by square tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620377584.9U CN205637534U (en) | 2016-04-29 | 2016-04-29 | Size and height -adjustable's instrument formula elevator shaft operating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620377584.9U CN205637534U (en) | 2016-04-29 | 2016-04-29 | Size and height -adjustable's instrument formula elevator shaft operating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205637534U true CN205637534U (en) | 2016-10-12 |
Family
ID=57060984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620377584.9U Expired - Fee Related CN205637534U (en) | 2016-04-29 | 2016-04-29 | Size and height -adjustable's instrument formula elevator shaft operating platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205637534U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781090A (en) * | 2016-04-29 | 2016-07-20 | 武汉工程大学 | Tool-type elevator shaft operating platform with adjustable size and height |
| CN107178203A (en) * | 2017-06-29 | 2017-09-19 | 中铁十六局集团城市建设发展有限公司 | A kind of planar dimension and adjustable for height operating platform |
| CN114809578A (en) * | 2022-05-06 | 2022-07-29 | 山东方正建筑新型材料有限公司 | Claw-arm type adjustable construction platform for hoistway |
-
2016
- 2016-04-29 CN CN201620377584.9U patent/CN205637534U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781090A (en) * | 2016-04-29 | 2016-07-20 | 武汉工程大学 | Tool-type elevator shaft operating platform with adjustable size and height |
| CN107178203A (en) * | 2017-06-29 | 2017-09-19 | 中铁十六局集团城市建设发展有限公司 | A kind of planar dimension and adjustable for height operating platform |
| CN114809578A (en) * | 2022-05-06 | 2022-07-29 | 山东方正建筑新型材料有限公司 | Claw-arm type adjustable construction platform for hoistway |
| CN114809578B (en) * | 2022-05-06 | 2023-08-08 | 山东方正建筑新型材料有限公司 | Claw arm type adjustable construction platform for well |
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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: 20161012 Termination date: 20190429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |