CN220196744U - Elevator sill and processing device thereof - Google Patents
Elevator sill and processing device thereof Download PDFInfo
- Publication number
- CN220196744U CN220196744U CN202321363555.3U CN202321363555U CN220196744U CN 220196744 U CN220196744 U CN 220196744U CN 202321363555 U CN202321363555 U CN 202321363555U CN 220196744 U CN220196744 U CN 220196744U
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- elevator sill
- stainless steel
- sliding
- elevator
- sill
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- 238000012545 processing Methods 0.000 title claims abstract description 21
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 48
- 239000010935 stainless steel Substances 0.000 claims abstract description 48
- 238000003466 welding Methods 0.000 claims abstract description 36
- 238000003825 pressing Methods 0.000 claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 238000010030 laminating Methods 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000005491 wire drawing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000012856 packing Methods 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Elevator Door Apparatuses (AREA)
Abstract
The utility model discloses an elevator sill and a processing device thereof, comprising a processing table, wherein a transverse table is welded on the processing table, a plurality of clamping grooves are formed in the transverse table at equal intervals, welding tools are correspondingly clamped in the clamping grooves in a sliding manner, the elevator sill is assembled on the welding tools, and the elevator sill can be assembled by utilizing the welding tools. According to the elevator sill, the plurality of welding tools are detachably arranged on the transverse table, so that the elevator sill is assembled and spliced conveniently, meanwhile, the plurality of pressing parts on the adjustable pressing unit are utilized to realize the multi-point synchronous top pressing work on the stainless steel square tube and the stainless steel bottom plate.
Description
Technical Field
The utility model relates to the technical field of elevator sills, in particular to an elevator sill and a processing device thereof.
Background
The elevator sill is a grooved metal pedal of an elevator car or a landing door entrance in and out of the elevator car, and is divided into a car sill and a landing door sill, wherein the car sill is a sill at the entrance of the elevator car, the landing door sill is a sill at the entrance of the landing door, belongs to elevator car door sill components, and is the grooved metal pedal of the elevator car entrance in and out of the elevator car, and mainly plays a role in supporting safety and guiding a car door switch.
The prior stainless steel sill is mainly prepared by adopting a plurality of stainless steel side strips to be bent and formed, then splicing and welding, polishing welding spots to be smooth, carrying out surface wire drawing treatment, packaging and protecting delivery, wherein bending operators are improper in operation and easy to cause bending dimension deviation of products, the appearance of the spliced and welded stainless steel sill is influenced, and three welding spots are polished to be smooth and then subjected to integral wire drawing treatment after welding is finished, so that polishing and wire drawing time is long, and working hours are wasted;
secondly, the existing stainless steel sill structure can be used for a common passenger elevator, but for passenger elevators or goods elevators with larger loading, the structural strength can not meet the requirements of customers.
Disclosure of Invention
The utility model aims to provide an elevator sill and a processing device thereof, which are used for solving the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the elevator sill comprises a processing table, wherein a transverse table is welded on the processing table, a plurality of clamping grooves are formed in the transverse table at equal intervals, welding tools are correspondingly clamped in the clamping grooves in a sliding mode, the elevator sill is assembled on the welding tools, the elevator sill can be assembled by the aid of the welding tools, an adjustable pressing unit is arranged at the back of the transverse table, and the elevator sill on the welding tools can be pressed and fixed at the top by the aid of the adjustable pressing unit.
As a further preferable mode of the technical scheme, the welding tool comprises a sliding block which is clamped in the clamping groove in a sliding mode, a vertical plate is welded in the middle of the upper surface of the sliding block, an open area is formed in one side of the vertical plate in a penetrating mode, two positioning areas are formed in the other side of the vertical plate in a penetrating mode at intervals, and the height of one side, close to the positioning area, of the vertical plate is higher than the height of the highest position of the open area.
As a further preferable mode of the technical scheme, reinforcing bolts are threaded at four corners of the sliding block in a screwing mode, the reinforcing bolts correspondingly penetrate through the transverse table to be connected with the sliding block, the sliding block is fixed on the transverse table through the reinforcing bolts, and through holes matched with the reinforcing bolts are formed in the transverse table.
As a further preferable mode of the technical scheme, the adjustable compressing unit comprises a sliding rail arranged on one side wall of the transverse platform, a plurality of sliding seats are sleeved on the sliding rail in a sliding clamping sleeve mode, a plurality of positioning grooves are formed in the side wall of the sliding rail at equal intervals, a limit screw rod is arranged on the back of the sliding seat in a threaded screwing mode, the front end of the limit screw rod is correspondingly inserted into the corresponding positioning groove, and a compressing part is arranged on the sliding seat.
As a further preferable mode of the technical scheme, the sliding seat is matched with the sliding rail, and the sliding seat is guided by the sliding rail to slide in a horizontal translation mode.
As a further preferable mode of the technical scheme, the pressing part comprises a fixing frame arranged at the top of the sliding seat, the whole fixing frame is of an L-shaped structure, the top of the fixing frame is provided with a pressing screw through threaded screwing, the bottom of the pressing screw is provided with a rubber head, and the top of the pressing screw is provided with an operation head.
An elevator sill, the elevator sill comprises two stainless steel side's pipe, stainless steel bottom plate, and two stainless steel side's pipe correspond the block in the location district, stainless steel bottom plate laminating is aligned to be installed at stainless steel side's pipe top, and stainless steel bottom plate one side butt carries out spacingly on the riser.
The utility model provides an elevator sill and a processing device thereof, which have the following beneficial effects:
(1) According to the elevator sill multi-point pressing device, the adjustable pressing unit is arranged, the top of the stainless steel bottom plate is pressed by the rubber head, the elevator sill can be subjected to multi-point pressing operation, the pressing position of the pressing part can be adjusted through sliding fit of the sliding seat on the sliding rail, the elevator sill multi-point pressing device can horizontally move according to requirements, and the pressing position of the pressing part can be finely adjusted in the adjustable sections of the positioning grooves.
(2) When the elevator sill is assembled, the two stainless steel square tubes are correspondingly clamped in the two positioning areas of the welding tools to be primarily fixed, then the stainless steel bottom plate is attached to the stainless steel square tubes, the stainless steel bottom plate is attached to the vertical plates to realize the assembly work, and the welding, polishing and wire drawing processes are waited to be carried out subsequently.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram showing the distribution of the welding tool of the present utility model on a transverse table;
fig. 3 is a schematic diagram showing the separation of an elevator sill and a welding tool according to the present utility model;
fig. 4 is a schematic view of an elevator sill according to the present utility model;
FIG. 5 is a schematic diagram of a welding tool according to the present utility model;
fig. 6 is a schematic structural diagram of an adjustable compression unit according to the present utility model.
In the figure: 1. a processing table; 2. a transverse table; 3. a clamping groove; 4. welding a tool; 5. an elevator sill; 6. a slide block; 7. a riser; 8. an open area; 9. a positioning area; 10. reinforcing bolts; 11. a slide rail; 12. a slide; 13. a positioning groove; 14. a limit screw; 15. a fixing frame; 16. a compression screw; 17. a rubber head; 18. an operation head; 19. stainless steel square tube; 20. stainless steel base plate.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1, 3 and 4, in this embodiment, an elevator sill and a processing device thereof, including a processing table 1, a transverse table 2 is welded on the processing table 1, a plurality of clamping grooves 3 are equidistantly spaced on the transverse table 2, a welding tool 4 is correspondingly and slidably clamped in the clamping grooves 3, an elevator sill 5 is assembled on the welding tool 4, the elevator sill 5 can be assembled by using the welding tool 4, an adjustable pressing unit is mounted on the back of the transverse table 2, and the elevator sill 5 on the welding tool 4 can be pressed and fixed at the top by using the adjustable pressing unit.
As shown in fig. 2 and 5, the welding fixture 4 comprises a sliding block 6 which is clamped in the clamping groove 3 in a sliding way, wherein a vertical plate 7 is welded in the middle of the upper surface of the sliding block 6, one side of the vertical plate 7 is provided with an open area 8 in a penetrating way, the other side of the vertical plate 7 is provided with two positioning areas 9 in a penetrating way at intervals, and the height of one side, close to the positioning areas 9, of the vertical plate 7 is higher than the highest height of the open area 8;
wherein, when assembling elevator sill 5: the two stainless steel square tubes 19 are correspondingly clamped in the two positioning areas 9 of the welding tools 4 to be preliminarily fixed, then the stainless steel bottom plate 20 is attached to the stainless steel square tubes 19, the stainless steel bottom plate 20 is attached to the vertical plates 7 to realize assembly work, the welding, polishing and wire drawing treatment are waited to be carried out later, the operation is convenient, the difficult problem of repeatedly aligning the stainless steel square tubes 19 and the stainless steel bottom plates 20 by workers is avoided by using the welding tools 4, and the quality of the formed elevator sill 5 is better;
further, reinforcing bolts 10 are threaded at four corners of the sliding block 6, the reinforcing bolts 10 correspondingly penetrate through the transverse table 2 to be connected with the sliding block 6, the sliding block 6 is fixed on the transverse table 2 by the reinforcing bolts 10, and through holes matched with the reinforcing bolts 10 are formed in the transverse table 2.
As shown in fig. 6, the adjustable compression unit comprises a sliding rail 11 installed on one side wall of the transverse platform 2, a plurality of sliding seats 12 are sleeved on the sliding rail 11 in a sliding manner, a plurality of positioning grooves 13 are formed in the side wall of the sliding rail 11 at equal intervals, a limit screw 14 is threaded on the back of the sliding seat 12 in a screwing manner, the front end of the limit screw 14 correspondingly penetrates into the corresponding positioning groove 13, a compression part is installed on the sliding seat 12, the sliding seat 12 is matched with the sliding rail 11, and the sliding seat 12 is guided by the sliding rail 11 to slide in a horizontal translation manner;
wherein, press fastening timing is carried out to elevator sill 5: through being equipped with adjustable compression unit, rotate the operating head 18, drive compression screw 16 and follow the rotation, rubber head 17 on the linkage moves down along with the follow-up, realize compressing tightly the top of stainless steel bottom plate 20 with the help of rubber head 17, can carry out the multiple spot to elevator sill 5 and compress tightly the operation, the convenience carries out subsequent welding work to elevator sill 5 that the equipment is accomplished, and the compressing position of compressing tightly the portion, the sliding fit of accessible slide 12 on slide rail 11 realizes adjusting, can translate it about to the demand, after the adjustment is accomplished, correspond rotation spacing screw 14, make spacing screw 14 correspond to alternate in positioning groove 13 can realize fixing, the compressing tightly position of this compressing tightly portion can finely tune in the adjustable interval of a plurality of positioning grooves 13, facilitate the use;
preferably, the compressing part comprises a fixing frame 15 arranged at the top of the sliding seat 12, the whole fixing frame 15 is of an L-shaped structure, a compressing screw 16 is arranged at the top of the fixing frame 15 in a threaded screwing mode, a rubber head 17 is arranged at the bottom of the compressing screw 16, and an operating head 18 is arranged at the top of the compressing screw 16.
The elevator sill 5 is composed of two stainless steel square tubes 19 and a stainless steel bottom plate 20, the two stainless steel square tubes 19 are correspondingly clamped in the positioning area 9, the stainless steel bottom plate 20 is mounted at the top of the stainless steel square tubes 19 in a fitting and aligning mode, and one side of the stainless steel bottom plate 20 is abutted to the vertical plate 7 for limiting.
The utility model provides an elevator sill and a processing device thereof, which specifically work according to the following principles: during operation, through detachably mounting a plurality of welding frock 4 on horizontal platform 2, and this welding frock 4 utilizes draw-in groove 3, slider 6 cooperation can realize with the equipment of horizontal platform 2, whole equipment convenient and fast, and follow-up dismantlement is convenient, afterwards correspond the block with two stainless steel square pipes 19 in location 9, follow-up laminate with stainless steel bottom plate 20 and install it on two stainless steel square pipes 19, install adjustable packing unit simultaneously on horizontal platform 2, utilize a plurality of packing parts on the adjustable packing unit can realize carrying out the top of multiple spot synchronization to stainless steel square pipe 19, stainless steel bottom plate 20 and compress tightly the work, and can control fine setting with the packing position of packing part, guaranteed the steady state that compresses tightly to stainless steel bottom plate 20, afterwards to the elevator sill 5 that stainless steel square pipe 19 and stainless steel bottom plate 20 constitute polish the solder joint after welding, finally to this elevator sill 5 wire drawing treatment can, this elevator sill 5 comprises stainless steel square pipe 19, stainless steel bottom plate 20, the effect of having played more easily simplifying, the effect of bending has not needed, the deformation cost has been saved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a processingequipment of elevator sill, includes processing platform (1), its characterized in that: the elevator sill (5) is assembled on the welding tool (4), the elevator sill (5) can be assembled by the welding tool (4), an adjustable pressing unit is mounted on the back of the transverse table (2), and the elevator sill (5) on the welding tool (4) can be pressed and fixed at the top by the adjustable pressing unit.
2. The elevator sill processing apparatus of claim 1 wherein: welding frock (4) are including slider (6) of slip block in draw-in groove (3), and the welding of slider (6) upper surface intermediate position has riser (7), has run through on one side on riser (7) and has seted up open area (8), and the interval of opposite side has run through on riser (7) has seted up two location areas (9), be close to location area (9) one side height on riser (7) and be higher than open area (8) highest department height.
3. The elevator sill processing apparatus of claim 2 wherein: reinforcing bolts (10) are arranged at four corners of the sliding block (6) in a threaded screwing mode, the reinforcing bolts (10) correspondingly penetrate through the transverse table (2) to be connected with the sliding block (6), the sliding block (6) is fixed on the transverse table (2) through the reinforcing bolts (10), and through holes matched with the reinforcing bolts (10) are formed in the transverse table (2).
4. The elevator sill processing apparatus of claim 1 wherein: the adjustable compressing unit comprises a sliding rail (11) arranged on one side wall of the transverse platform (2), a plurality of sliding seats (12) are sleeved on the sliding rail (11) in a sliding clamping sleeve mode, a plurality of positioning grooves (13) are formed in the side wall of the sliding rail (11) at equal intervals, a limit screw (14) is arranged on the back of the sliding seat (12) in a threaded screwing mode, the front end of the limit screw (14) correspondingly penetrates into the corresponding positioning groove (13), and a compressing portion is arranged on the sliding seat (12).
5. The elevator sill processing apparatus of claim 4 wherein: the sliding seat (12) is matched with the sliding rail (11), and the sliding seat (12) is guided by the sliding rail (11) to horizontally move in a sliding manner.
6. The elevator sill processing apparatus of claim 4 wherein: the compressing part comprises a fixing frame (15) arranged at the top of the sliding seat (12), the whole fixing frame (15) is of an L-shaped structure, a compressing screw (16) is arranged at the top of the fixing frame (15) in a threaded screwing mode, a rubber head (17) is arranged at the bottom of the compressing screw (16), and an operating head (18) is arranged at the top of the compressing screw (16).
7. An elevator sill, characterized in that: the elevator sill (5) is the elevator sill (5) that adopts the processingequipment of any one of claims 1 to 6 to make, elevator sill (5) are by two stainless steel side's pipe (19), stainless steel bottom plate (20) are constituteed, and two stainless steel side's pipe (19) correspond the block in location area (9), stainless steel bottom plate (20) laminating alignment is installed at stainless steel side's pipe (19) top, and stainless steel bottom plate (20) one side butt is spacing on riser (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321363555.3U CN220196744U (en) | 2023-05-31 | 2023-05-31 | Elevator sill and processing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321363555.3U CN220196744U (en) | 2023-05-31 | 2023-05-31 | Elevator sill and processing device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220196744U true CN220196744U (en) | 2023-12-19 |
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ID=89151267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321363555.3U Active CN220196744U (en) | 2023-05-31 | 2023-05-31 | Elevator sill and processing device thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN220196744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118287785A (en) * | 2024-06-05 | 2024-07-05 | 中煤北京煤矿机械有限责任公司 | Groove positioning device for plate flame cutting |
-
2023
- 2023-05-31 CN CN202321363555.3U patent/CN220196744U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118287785A (en) * | 2024-06-05 | 2024-07-05 | 中煤北京煤矿机械有限责任公司 | Groove positioning device for plate flame cutting |
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