CN217418117U - Handrail elevator protection mounting tool - Google Patents
Handrail elevator protection mounting tool Download PDFInfo
- Publication number
- CN217418117U CN217418117U CN202220494581.9U CN202220494581U CN217418117U CN 217418117 U CN217418117 U CN 217418117U CN 202220494581 U CN202220494581 U CN 202220494581U CN 217418117 U CN217418117 U CN 217418117U
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- escalator
- mounting tool
- upright stanchion
- connecting rod
- shaped steel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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- Escalators And Moving Walkways (AREA)
Abstract
The utility model relates to a construction equipment technical field, especially a handrail elevator protection mounting tool. The utility model discloses a handrail elevator protects mounting tool includes the support frame, support I-shaped steel roof beam and manned hanging flower basket, the support frame sets up on handrail elevator's step, including first pole setting, the second pole setting, connect the horizontal pole, connect vertical pole and layer board, connect the horizontal pole and be used for connecting first pole setting and second pole setting with connecting the vertical pole, the layer board sets up in first pole setting and second pole setting bottom, supports the fixed setting at the support frame top of I-shaped steel roof beam, is provided with the connecting piece on the support I-shaped steel roof beam, be equipped with on the manned hanging flower basket correspond the lift by crane subassembly of being connected and with the lift actuating mechanism that the transmission of lift by crane subassembly was connected with the connecting piece. The utility model discloses a handrail elevator protects mounting tool structure simple manufacture, simple operation have reduced construction cost, have improved the efficiency of construction, when providing operation platform, also provide the guarantee for constructor's safety, have improved the construction safety nature greatly.
Description
Technical Field
The utility model relates to a construction equipment technical field, especially a handrail elevator protection mounting tool.
Background
The escalator is used as a continuous conveying machine for carrying people up and down and saving manpower, is widely used in places with concentrated pedestrian flows, such as stations, docks, shopping malls, airports, underground railways and the like, particularly often occupies a relatively obvious position, and the exterior of the escalator needs to be decorated. The exterior decoration construction of the escalator is usually carried out after the escalator is installed, and the escalator belongs to high-altitude edge facing operation. Generally adopt the mode of setting up scaffold platform to construct among the prior art, when handrail elevator mounted position is higher, not only construction period is long, with high costs, but also has great safety risk.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a handrail elevator protects mounting tool to when adopting the scaffold frame as construction platform among the solution prior art, construction period is long, with high costs and have the technical problem of great safety risk.
In order to achieve the above object, the utility model adopts the following technical scheme:
a handrail elevator protective installation tool comprising:
the supporting frame is arranged on the steps of the escalator, the arrangement direction of the steps of the escalator is defined as the front-back direction, the length direction of the steps of the escalator is the left-right direction, the supporting frame comprises a first vertical rod, a second vertical rod, a connecting cross rod and a connecting longitudinal rod, the first vertical rod is provided with two rods which are arranged at two ends of the same step along the left-right direction, the second vertical rod is provided with two rods which are arranged at two ends of the same step along the left-right direction, the first vertical rod and the second vertical rod are arranged on the steps of two different levels in a one-to-one correspondence manner along the front-back direction, the top ends of the first vertical rod and the second vertical rod are at the same horizontal height, the connecting cross rod is arranged between the first vertical rods and the second vertical rods which are at the same level, the connecting longitudinal rod is horizontally arranged between the first vertical rods and the second vertical rods which are at different levels and correspond one to one, and the bottom of the first vertical rods and the second vertical rods are fixedly connected with a supporting plate respectively, the supporting plate is supported on the step;
the supporting I-shaped steel beams are arranged and are positioned at the top of the supporting frame, the supporting I-shaped steel beams extend along the left-right direction and are respectively and fixedly connected with the first stand column and the second stand column, and connecting pieces are respectively and fixedly arranged at two ends of each supporting I-shaped steel beam;
the manned hanging basket is provided with a lifting assembly and a lifting driving mechanism, the lifting assembly is correspondingly connected with the connecting piece, and the lifting driving mechanism is in transmission connection with the lifting assembly.
The beneficial effects of the above technical scheme are: the handrail elevator protection installation tool of the utility model provides a support for the support frame by using the steps of the handrail elevator, and uses the lifting driving mechanism to adjust the height of the manned hanging basket at the two sides of the handrail elevator, thereby providing an operation platform for workers to carry out protection installation on the handrail elevator; the utility model discloses a handrail elevator protects mounting tool simple structure is practical, hangs through supporting the I-shaped steel roof beam and establishes manned hanging flower basket and carry out the setting of encorbelmenting the operation platform, has avoided setting up of scaffold frame, simple manufacture, simple operation have reduced construction cost, have improved the efficiency of construction, and manned hanging flower basket also provides the guarantee for constructor's safety when providing the operation platform, has improved the construction security greatly.
Furthermore, the length of the first vertical rod and the length of the second vertical rod can be adjusted.
Has the advantages that: the height of the support frame can be conveniently adjusted according to the protection of the two sides of the escalator.
Furthermore, first pole setting and second pole setting all include the first connecting rod section of being connected with the layer board and with support the second connecting rod section that I-steel roof beam is connected, cup joint between first connecting rod section and the second connecting rod section, correspond the interval along length direction on first connecting rod section and the second connecting rod section and be provided with a plurality of bolt mounting holes, be provided with first fastening bolt in the bolt mounting hole.
Has the advantages that: simple structure, convenient regulation, the length of the length adjustment vertical rod that cup joints between accessible adjustment first connecting rod section and the second connecting rod section.
Furthermore, at least three first fastening bolts are arranged on the first connecting rod section and the second connecting rod section which are correspondingly connected.
Has the advantages that: the connection strength between the first connecting rod section and the second connecting rod section is guaranteed, and the structural stability of the supporting frame is guaranteed.
Furthermore, the connecting piece is provided with a plurality of along the extending direction interval of supporting the I-shaped girder steel.
Has the advantages that: the adjustment of manned hanging flower basket position can be realized to the hookup location of accessible regulation lifting components and connecting piece, the operation personnel of being convenient for are under construction.
Furthermore, two supporting plates at the bottoms of the two first vertical rods are integrally formed, and two supporting plates at the bottoms of the two second vertical rods are integrally formed.
Has the advantages that: the layer board links together two pole settings on same step respectively, increases the joint strength between the pole setting, improves the overall stability of support frame.
Furthermore, the connecting longitudinal rod and the first vertical rod and the second vertical rod which are connected with the two ends of the connecting longitudinal rod can be detachably connected.
Has the advantages that: the convenience is carried out the dismouting to the support frame, and the storage and the transportation of the support frame of being convenient for select the connection vertical pole of different length simultaneously according to the escalator of different specification models, adjust the size of support frame in the front and back side, improve mounting tool's application scope.
Furthermore, the connecting positions of the first vertical rod, the second vertical rod and the supporting plate are provided with first rib plates.
Has the advantages that: increase the joint strength between first pole setting and second pole setting and the layer board, improve the overall stability of support frame.
Furthermore, the connecting positions of the first vertical rod and the second vertical rod with the supporting I-shaped steel beam are provided with second rib plates.
Has the advantages that: increase first pole setting and second pole setting and support the joint strength between the I-steel roof beam, improve mounting tool's overall stability.
Furthermore, the hoisting assembly comprises a fixed pulley and a movable pulley, a top hook and a bottom hook are arranged on the fixed pulley, the top hook is connected with the connecting piece, a connecting hook connected with the manned hanging basket is arranged on the movable pulley, the lifting driving mechanism comprises a winch, the winch is fixedly connected with the manned hanging basket, and a hoisting steel wire rope of the winch is connected with the bottom hook of the fixed pulley after being sequentially guided by the fixed pulley and the movable pulley.
Has the advantages that: simple structure, easy to assemble.
Drawings
FIG. 1 is a schematic structural view of the escalator protection installation tool of the present invention in use;
fig. 2 is a schematic structural view of a support frame and a supporting i-beam in the escalator protection installation tool of the present invention;
fig. 3 is a schematic structural view of the manned hanging basket in the protective installation tool for escalator of the present invention.
Description of reference numerals: 1-escalator, 2-support frame, 3-support I-beam, 4-manned hanging basket, 5-first upright rod, 6-second upright rod, 7-connecting cross rod, 8-connecting longitudinal rod, 9-supporting plate, 10-first connecting rod section, 11-second connecting rod section, 12-bolt mounting hole, 13-first fastening bolt, 14-second fastening bolt, 15-connecting lug, 16-first ribbed plate, 17-second ribbed plate, 18-fixed pulley, 19-movable pulley, 20-winch and 21-hoisting steel wire rope.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The utility model discloses a handrail elevator protects mounting tool's concrete embodiment does:
as shown in fig. 1, 2 and 3, the handrail elevator protection installation tool of the present invention comprises a support frame 2, a support i-beam 3 and a manned hanging basket 4.
As shown in fig. 1 and 2, a support frame 2 is provided on a step of an escalator 1. The arrangement direction of the steps of the escalator 1 is defined as the front-rear direction, and the longitudinal direction of the steps of the escalator 1 is defined as the left-right direction. The support frame 2 comprises a first vertical rod 5, a second vertical rod 6, a connecting cross rod 7, a connecting vertical rod 8 and a supporting plate 9. The first vertical rod 5 and the second vertical rod 6 are both provided with two. The first vertical rods 5 and the second vertical rods 6 are correspondingly arranged on the steps of two different levels one by one along the front-back direction, and the first vertical rods 5 and the second vertical rods 6 are arranged at two ends of the corresponding steps respectively along the left-right direction. The top ends of the first vertical rod 5 and the second vertical rod 6 are the same in height and are positioned on the same horizontal plane.
As shown in fig. 1 and 2, in the present embodiment, the lengths of the first vertical rod 5 and the second vertical rod 6 are adjustable, so that the height of the support frame 2 can be adjusted according to the protection of both sides of the escalator elevator. In particular, the first upright 5 and the second upright 6 each comprise a first connecting rod segment 10 and a second connecting rod segment 11. The lower end of the first connecting rod section 10 is fixedly connected with the supporting plate 9, the upper end of the second connecting rod section 11 is fixedly connected with the supporting I-shaped steel beam 3, and the ends, close to each other, of the first connecting rod section 10 and the second connecting rod section 11 are sleeved. In this embodiment, the second connecting rod section 11 is sleeved outside the first connecting rod section 10, and the lengths of the first vertical rod 5 and the second vertical rod 6 can be adjusted by adjusting the sleeved length between the first connecting rod section 10 and the second connecting rod section 11. A plurality of bolt mounting holes 12 are correspondingly arranged on the first connecting rod section 10 and the second connecting rod section 11, and the bolt mounting holes 12 are arranged at intervals along the height direction. A first fastening bolt 13 is arranged in the bolt mounting hole 12, and the first fastening bolt 13 is used for fixing the adjusted length of the first vertical rod 5 and the second vertical rod 6. In this embodiment, five first fastening bolts 13 are disposed on the first connecting rod segment 10 and the second connecting rod segment 11 that are correspondingly connected, so as to ensure the connection strength between the first connecting rod segment 10 and the second connecting rod segment 11 and ensure the structural stability of the supporting frame 2.
As shown in fig. 1 and 2, the connecting cross bar 7 is fixedly disposed between two first connecting bar segments 10 and between two second connecting bar segments 11 at the same level. The connecting longitudinal rod 8 is horizontally arranged to connect the first connecting rod section 10 and the second connecting rod section 11 which are in one-to-one correspondence on different steps. In the present embodiment, the connecting longitudinal rod 8 is detachably connected to the first connecting rod segment 10 and the second connecting rod segment 11 which are connected to the two ends of the connecting longitudinal rod. Specifically, the two ends of the connecting longitudinal rod 8 are provided with second fastening bolts 14, and the second fastening bolts 14 are used for fastening and connecting the connecting longitudinal rod 8 with the corresponding first connecting rod section 10 and the second connecting section. Through setting up detachable longitudinal tie rod, the convenience is carried out the dismouting to support frame 2, and the storage and the transportation of support frame 2 of being convenient for can select the connection vertical pole 8 of different length simultaneously according to the escalator 1 of different specification models, adjust the size of support frame 2 in the front and back side, improve mounting tool's application scope.
As shown in fig. 1 and 2, a support plate 9 is fixedly connected to the bottom of the first upright 5 and the second upright 6, respectively, for providing bottom support for the first upright 5 and the second upright 6. In this embodiment, two layer board 9 integrated into one piece of two first pole setting 5 bottoms, two layer board 9 integrated into one piece of two second pole setting 6 bottoms, integrated into one piece's layer board 9 links together two pole settings on same step, has increased joint strength between the pole setting, has improved the overall stability of support frame 2.
As shown in fig. 1 and 2, in this embodiment, the first rib plates 16 are disposed at the connection positions of the first connecting rod sections 10 of the first vertical rod 5 and the second vertical rod 6 and the supporting plate 9, and the second rib plates 17 are disposed at the connection positions of the second connecting rod sections 11 of the first vertical rod 5 and the second vertical rod 6 and the supporting i-beam 3, so that the connection strength between the first vertical rod 5 and the second vertical rod 6 and the supporting plate 9 and between the first vertical rod 5 and the second vertical rod 6 and the supporting i-beam 3 is increased, and the overall stability of the supporting frame 2 and the mounting tool is improved.
As shown in fig. 1 and 2, the two supporting i-shaped steel beams 3 are arranged at the top of the supporting frame 2, and the supporting i-shaped steel beams 3 extend in the left-right direction and are fixedly connected with the second connecting rod sections 11 of the first upright column and the second upright column respectively. And connecting pieces are respectively fixedly arranged at two ends of the supporting I-shaped steel beam 3. In this embodiment, the connecting piece is connecting lug 15, and connecting lug 15 sets up on the bottom surface that supports I-steel beam 3, and connecting lug 15 corresponds the interval and is provided with four in the position that is close to both ends that supports I-steel beam 3, and connecting lug 15 and manned hanging flower basket 4 of accessible different positions are connected and are realized the regulation to manned hanging flower basket 4 position, are convenient for the operating personnel to be under construction.
As shown in figures 1 and 3, a lifting component and a lifting driving mechanism are arranged on the manned hanging basket 4. The lifting assembly is correspondingly connected with the connecting piece, and the lifting driving mechanism is in transmission connection with the lifting assembly. The manned hanging basket 4 is provided with a connecting steel wire rope, and the two ends of the connecting steel wire rope are fixedly connected with lifting lugs arranged on the two sides of the top of the manned hanging basket 4. The hoisting assembly comprises a fixed pulley 18 and a movable pulley 19. The fixed pulley 18 is provided with a top hook and a bottom hook, and the fixed pulley 18 is connected with the connecting lug 15 through the top hook. The movable pulley 19 is provided with a connecting hook used for being connected with a connecting steel wire rope on the manned hanging basket 4.
As shown in fig. 1 and 3, the elevation driving mechanism includes a hoist 20. The winch 20 is fixedly connected to the top of the manned hanging basket 4, and a hoisting steel wire rope 21 is arranged on the winch 20. One end of a hoisting steel wire rope 21 is connected with the winch 20, and the other end of the hoisting steel wire rope passes through the fixed pulley 18 and the movable pulley 19 and is connected with a bottom hook of the fixed pulley 18. The top hook on the fixed pulley 18 is connected with the connecting lugs 15 which support different positions on the I-shaped steel beam 3, the position of the hanging basket can be adjusted, and the hoisting assembly enables the manned hanging basket 4 to move up and down under the transmission of the winch 20.
The utility model discloses a handrail elevator protects mounting tool's concrete application method is: the steps of the escalator 1 are used as supports, the connecting longitudinal rod 8 is connected with the two corresponding first connecting rod sections 10 through the second fastening bolts 14, the sleeving length between the first connecting rod sections 10 and the second connecting rod sections 11 is adjusted according to the protection height of the escalator 1, when the sleeving length between the first connecting rod sections 10 and the second connecting rod sections 11 is adjusted to be in place, the first fastening bolts 13 are installed to fix the length, the connecting longitudinal rod 8 is connected with the two corresponding second connecting rod sections 11 through the second fastening bolts 14, the top hook on the fixed pulley 18 is connected to the connecting lug with a proper position according to the position to be constructed, the winch 20 works, and the manned hanging basket 4 is controlled to be lifted to the required height position on the two sides of the escalator 1.
The utility model discloses a handrail elevator protects mounting tool simple structure is practical, hang through supporting the I-shaped steel roof beam and establish the setting that manned hanging flower basket realized encorbelmenting operation platform, the setting of scaffold frame has been avoided, this mounting tool accessible is to the horizontal distance between first stand and the second stand and highly adjust the connection lug that has chooseed for use different positions with the second stand, satisfy the outer decoration operation requirement of the hand staircase of multiple model, wide application scope, and this mounting tool simple manufacture, and convenient operation, construction cost has been reduced, the efficiency of construction is improved, manned hanging flower basket is when providing operation platform, also guarantee is provided for constructor's safety, construction safety is greatly improved.
In this embodiment, the lengths of the first vertical rod and the second vertical rod are adjustable; in other embodiments, the lengths of the first vertical rod and the second vertical rod can be fixed when only the protection of the escalator at a specific height is constructed.
In this embodiment, each of the first vertical rod and the second vertical rod comprises a first connecting rod section connected with the supporting plate and a second connecting rod section connected with the supporting i-shaped steel beam, and the first connecting rod section and the second connecting rod section are sleeved; in other embodiments, the first connecting rod may also be formed by three or more rod segments that are sleeved with each other, so as to meet the requirement of adjustable lengths of the first vertical rod and the second vertical rod.
In the embodiment, five first fastening bolts are arranged on the first connecting rod section and the second connecting rod section which are correspondingly connected; in other embodiments, the first fastening bolt may be provided in three, four or six, while satisfying the requirement of the connection strength between the first connecting rod segment and the second connecting rod segment.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A handrail elevator protection mounting tool, comprising:
the support frame is arranged on the steps of the escalator, the arrangement direction of the steps of the escalator is defined as the front-back direction, the length direction of the steps of the escalator is the left-right direction, the support frame comprises a first upright stanchion, a second upright stanchion, a connecting cross rod and a connecting longitudinal rod, the first upright stanchion is provided with two ends which are arranged on the same step along the left-right direction, the second upright stanchion is provided with two ends which are arranged on the same step along the left-right direction, the first upright stanchion and the second upright stanchion are arranged on the steps of two different levels along the front-back direction in a one-to-one correspondence manner, the top ends of the first upright stanchion and the second upright stanchion are at the same horizontal height, the connecting cross rod is arranged between the first upright stanchion and the second upright stanchion which are positioned on the same level, the connecting longitudinal rod is horizontally arranged between the first upright stanchion and the second upright stanchion which are positioned on different levels in a one-to-one correspondence manner, the bottom parts of the first upright stanchion and the second upright stanchion are respectively and fixedly connected with a supporting plate, the supporting plate is supported on the step;
the supporting I-shaped steel beams are arranged and are positioned at the top of the supporting frame, the supporting I-shaped steel beams extend along the left-right direction and are respectively and fixedly connected with the first stand column and the second stand column, and connecting pieces are respectively and fixedly arranged at two ends of each supporting I-shaped steel beam;
the manned hanging basket is provided with a lifting assembly and a lifting driving mechanism, the lifting assembly is correspondingly connected with the connecting piece, and the lifting driving mechanism is in transmission connection with the lifting assembly.
2. The escalator protection mounting tool of claim 1, wherein: the length of the first vertical rod and the length of the second vertical rod can be adjusted.
3. The escalator protection mounting tool of claim 2, wherein: first pole setting and second pole setting all include the first connecting rod section of being connected with the layer board and with the second connecting rod section of supporting the I-shaped steel beam connection, cup joint between first connecting rod section and the second connecting rod section, correspond the interval along length direction on first connecting rod section and the second connecting rod section and be provided with a plurality of bolt mounting holes, are provided with first fastening bolt in the bolt mounting hole.
4. The escalator protection mounting tool of claim 3, wherein: at least three first fastening bolts are arranged on the first connecting rod section and the second connecting rod section which are correspondingly connected.
5. The escalator protection mounting tool of any one of claims 1-4, wherein: the connecting piece is provided with a plurality ofly along the extending direction interval that supports the I-shaped steel roof beam.
6. The escalator protection mounting tool of any one of claims 1-4, wherein: two layer boards at the bottom of two first vertical rods are integrally formed, and two layer boards at the bottom of two second vertical rods are integrally formed.
7. The escalator protection installation tool according to any one of claims 1-4, wherein: the connecting longitudinal rod and the first vertical rod and the second vertical rod which are connected at two ends can be detachably connected.
8. The escalator protection mounting tool of any one of claims 1-4, wherein: the connecting positions of the first vertical rod, the second vertical rod and the supporting plate are provided with first rib plates.
9. The escalator protection installation tool according to any one of claims 1-4, wherein: the connecting positions of the first vertical rod and the second vertical rod with the supporting I-shaped steel beam are provided with second rib plates.
10. The escalator protection mounting tool of any one of claims 1-4, wherein: the lifting assembly comprises a fixed pulley and a movable pulley, a top hook and a bottom hook are arranged on the fixed pulley, the top hook is connected with the connecting piece, a connecting hook connected with the manned hanging basket is arranged on the movable pulley, the lifting driving mechanism comprises a winch, the winch is fixedly connected with the manned hanging basket, and a lifting steel wire rope of the winch is connected with the bottom hook of the fixed pulley after being sequentially guided by the fixed pulley and the movable pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220494581.9U CN217418117U (en) | 2022-03-09 | 2022-03-09 | Handrail elevator protection mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220494581.9U CN217418117U (en) | 2022-03-09 | 2022-03-09 | Handrail elevator protection mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217418117U true CN217418117U (en) | 2022-09-13 |
Family
ID=83178881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220494581.9U Active CN217418117U (en) | 2022-03-09 | 2022-03-09 | Handrail elevator protection mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217418117U (en) |
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2022
- 2022-03-09 CN CN202220494581.9U patent/CN217418117U/en active Active
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