CN210649222U - Positioning and retaining device in truss manufacturing system of escalator or moving sidewalk - Google Patents
Positioning and retaining device in truss manufacturing system of escalator or moving sidewalk Download PDFInfo
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- CN210649222U CN210649222U CN201921304210.4U CN201921304210U CN210649222U CN 210649222 U CN210649222 U CN 210649222U CN 201921304210 U CN201921304210 U CN 201921304210U CN 210649222 U CN210649222 U CN 210649222U
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- base
- positioning
- guide rail
- truss
- side sheet
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Abstract
The utility model discloses a location holding device in truss manufacturing system of automatic escalator or moving walk, keep ware, lateral plate coupling assembling including base, base guide rail, two sets of lateral plates and keep the ware, the base guide rail is established on the base, and every group lateral plate keeps the ware including installing at least one base on the base guide rail, and the base guide rail that installs base guide rail and same base on every base and base guide rail's extending direction is perpendicular, install at least one location stand and clamping mechanism on the base guide rail, the location stand can be followed the base guide rail and removed required position and keep the off-state. The utility model discloses a lateral plate keeps ware to keep the lateral plate of controlling of each part of truss to advance to fix a position in vertical direction and keep, keeps the subassembly location as minimum unit of lateral plate about will connecting through lateral plate coupling assembling simultaneously and keeps between the lateral plate about, and aforementioned keep ware can adjust longitudinal position and transverse position as required moreover to be fit for truss customization's production demand more.
Description
Technical Field
The utility model relates to an elevator equipment manufacturing technology is related to, specifically belongs to a location holding device among escalator or moving walk's truss manufacturing system, and the welded connection's is carried out to the side part about that constitutes with the subassembly welding of minimum unit in the specially adapted truss manufacturing process.
Background
People mover devices are ubiquitous in today's daily life and are used to move passengers between or within different levels. Escalators are used to transport passengers from one floor to another, and travelators transport passengers in one floor, in a horizontal plane, or in a plane that is only slightly inclined.
People conveyors (including escalators, moving walkways) generally have a load-bearing structure which is used to bear loads, such as the weight of the passengers being conveyed, forces caused by the drive of the people conveyor, etc., and to conduct these forces on to the load-bearing structure of the building in which the people conveyor is installed. Thus, the load bearing structure may generally extend across two or more levels or floors of a building and/or over shorter or longer distances within the same floor within a building. Therefore, the structural size including but not limited to span, lifting height and width are determined by the design condition of the building, and the customized characteristics are strong.
The load-bearing structure of a people mover is usually designed as a truss structure, generally consisting of three parts or sections of a lower part, a middle part and an upper part, each part or section consisting of side panels held in a vertical direction and an assembly (as a minimum unit) connecting the side panels. When the aforementioned truss is used to support an escalator, the lower member may be disposed in a lower region of a building and the upper member may be disposed in a higher region of the building, with the intermediate member connecting the lower and upper members and extending generally at an oblique angle to the horizontal of the building.
In order to ensure that the truss has sufficient stability and load-bearing capacity, all of the components making up the truss must be interconnected with sufficient stability. For this reason, in most cases all components of the frame are welded together, and each individual frame part must be welded together with the other frame parts of the frame structure in a stable and load-bearing manner. In the whole manufacturing process, part of the components serving as the minimum unit are welded to form the side piece of each component, and then the side piece is further connected through welding, so that how to design the positioning device which is reliable and flexible and can meet the extreme client requirement of a product is an important link in the truss manufacturing process, and the positions of the side piece and the components for connecting the side piece are ensured.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a location holding device among escalator or moving walk's truss manufacturing system can solve and fix a position the problem that keeps and adapt to the extremely customized production current situation of truss to the lateral plate that constitutes the truss and the subassembly of connecting the lateral plate in the truss manufacturing process.
In order to solve the above problems, the utility model provides a positioning and retaining device in a truss manufacturing system of an escalator or a moving sidewalk, which comprises a base, a base guide rail, two groups of side sheet retainers and a side sheet connecting component retainer;
the side piece retainer is mounted on the base guide rail, the side piece connecting assembly retainer is mounted on the base guide rail through the side piece retainer, and the base guide rail is arranged on the base;
each group of side piece retainer comprises at least one base, the base is installed on the base guide rail, a base guide rail is installed on each base, the base guide rail corresponding to the same base is perpendicular to the extending direction of the base guide rail, at least one positioning upright is installed on the base guide rail, a clamping mechanism is arranged on each positioning upright, and the positioning upright can be moved to a required position to be kept in a stop state.
The two sets of side sheet retainers are respectively a set of left side sheet retainer and a set of right side sheet retainer, the number and the size of the base of the left side sheet retainer are the same as those of the base of the right side sheet retainer, and the position distribution of the positioning upright of the left side sheet retainer and the positioning upright of the right side sheet retainer in the extending direction of the base guide rail is the same.
Preferably, the base of one group of the side panel retainers is fixed relative to the base guide rail on which the base of the other group of the side panel retainers moves to a required position along the base guide rail on which the base of the other group of the side panel retainers is located, and the base of the other group of the side panel retainers keeps in a stop state.
Preferably, the bases of the two sets of side sheet retainers move to the required positions along the base guide rails on which the bases are respectively located to maintain the stop state.
Preferably, each of the left and right side panel holders includes a base, the base rail extends in a longitudinal direction, and the base rail extends in a transverse direction, or the base rail extends in a transverse direction, and the base rail extends in a longitudinal direction.
Preferably, the left side sheet retainer and the right side sheet retainer each include at least two bases, the base rails on all the bases extend in the longitudinal direction, and the base rails on all the bases extend in the transverse direction, or the base rails on all the bases extend in the transverse direction, and the base rails on all the bases extend in the longitudinal direction.
Preferably, each of the left side sheet retainer and the right side sheet retainer comprises at least two bases, wherein the base rails on the partial bases, which are located at the same position in the longitudinal direction, of the two sets of side sheet retainers extend in the longitudinal direction, the base rails on the other bases extend in the transverse direction, and the extending direction of the base rail on which each base is located is perpendicular to the extending direction of the base rail arranged on the base rail.
The positioning mechanism is arranged on the positioning upright post of the side piece retainer, and the positioning mechanism adopts a combination or positioning block provided with a positioning pin and a positioning hole.
Wherein, the clamping mechanism is a clamp or a clamping jaw.
Wherein the side panel connection assembly retainer is mounted on a base or positioning post of the side panel retainer.
Wherein the side panel connection assembly retainer includes a positioning mechanism and a clamping mechanism.
Furthermore, the positioning mechanism adopts a combination of a positioning pin and a positioning hole or a positioning block, and the clamping mechanism is a clamp or a clamping jaw.
Further, the clamping mechanism is electric, pneumatic or manual.
The utility model discloses a lateral plate keeps ware keeps the lateral plate respectively with the left and right sides of each part of truss to advance the location and keeps in vertical direction, keeps the subassembly location as minimum unit of lateral plate about will connecting through lateral plate coupling assembling simultaneously and keeps between the lateral plate about, and aforementioned lateral plate keeps ware and lateral plate coupling assembling keeps the ware can be as required in horizontal direction and longitudinal direction adjustment position moreover to be fit for the extreme customized production demand of truss more.
Drawings
Fig. 1 is a top view of a positioning and retaining device in a truss manufacturing system according to the present invention;
fig. 2 is a schematic perspective view of a positioning and retaining device in the truss manufacturing system according to the present invention;
FIG. 3 is an enlarged schematic view at A in FIG. 2;
fig. 4 is an enlarged schematic view of fig. 2 at B.
Wherein the reference numerals are as follows:
1 side sheet
2 connecting component
3 base
4 side sheet holder 41 base
42 positioning column
5 base guide rail
6 base guide rail
7 side panel connecting component holder
Detailed Description
The truss of the escalator or moving walkway comprises an upper part, a middle part and a lower part, which are respectively formed by connecting components with load-bearing capacity to each other. The manufacturing process of the truss generally comprises three stages of side panel assembly, component assembly and integral connection, wherein each stage corresponds to a work station. The truss structure comprises a truss, a side piece assembly stage, a component assembly stage and an integral connection stage, wherein the side piece assembly stage is used for positioning and maintaining the components and welding the components to form left and right side pieces of an upper component, left and right side pieces of a middle component and left and right side pieces of a lower component of the truss, the component assembly stage is used for positioning and maintaining the left and right side pieces of the components and the components connected with the left and right side pieces and welding the components to form an upper component (or an upper component small assembly), a middle component (or a middle component small assembly) and a lower component (or a lower component small assembly) of the truss, and the integral connection stage is used for positioning, maintaining the upper component (or the upper component small assembly), the middle component (or the middle component. The utility model discloses a location holding device mainly is applicable to in the workstation of part equipment stage.
The technical solution of the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
In the embodiment, the positioning and retaining device in the truss manufacturing system of the escalator or the moving pavement comprises a base, a base guide rail, two groups of side piece retainers and a side piece connecting component retainer; the side piece retainer is mounted on the base guide rail, the side piece connecting assembly retainer is mounted on the base guide rail through the side piece retainer, and the base guide rail is arranged on the base;
each group of side piece retainer comprises at least one base, the base is installed on the base guide rail, a base guide rail is installed on each base, the base guide rail corresponding to the same base is perpendicular to the extending direction of the base guide rail, at least one positioning upright is installed on the base guide rail, a clamping mechanism is arranged on each positioning upright, and the positioning upright can be moved to a required position to be kept in a stop state.
The side piece retainer 4 is used for keeping the side pieces 1 of each truss component in a vertical direction, and the side piece connecting component retainer 7 is used for positioning and keeping the left side piece and the right side piece correspondingly welded and connected connecting components 2, and can automatically, semi-automatically or manually fix the left side piece and the right side piece 1 or the connecting components 2 connecting the left side piece and the right side piece.
The two sets of side sheet retainers are respectively a set of left side sheet retainer and a set of right side sheet retainer, the number and the size of the base of the left side sheet retainer are the same as those of the base of the right side sheet retainer, and the position distribution of the positioning upright of the left side sheet retainer and the positioning upright of the right side sheet retainer in the extending direction of the base guide rail is the same.
The left and right side plates of each part of the truss can be respectively positioned and held in the vertical direction through the side plate holder 4, meanwhile, the assembly which is used as the minimum unit and is used for connecting the left and right side plates can be positioned and held between the left and right side plates through the side plate connecting assembly holder, and the side plate holder and the side plate connecting assembly holder can be adjusted in position in the transverse direction and the longitudinal direction according to requirements (namely, the position of each holder on the base guide rail is adjusted and the position of a positioning upright post in each holder on the base guide rail is adjusted), so that the truss is more suitable for the extremely customized production requirement of.
Example two
On the basis of the first embodiment, as shown in fig. 1 and 2, the positioning and retaining device of the present embodiment includes a base 3, a base guide rail 5, two sets of side panel holders 4, and a side panel connecting assembly holder 7; the side piece retainer 4 is mounted on the base guide rail 5, the side piece connecting component retainer 7 is mounted on the base guide rail 5 through the side piece retainer 4, and the base guide rail 5 is arranged on the base 3;
as shown in fig. 2, each of the left and right side sheet holders of the present embodiment includes two bases 41, wherein the base rails 6 on the partial bases 41 where the two sets of side sheet holders are located at the same position in the longitudinal direction extend in the longitudinal direction, the base rails 6 on the remaining bases 41 extend in the lateral direction, and the extending direction of the base rail 5 on which each base 41 is located is perpendicular to the extending direction of the base rail 6 provided thereon.
Specifically, as shown in fig. 2, of the two bases 41 of the left and right sheet holders, the left base 41 is of a flat plate structure, the right base 41 is of a frame structure, two positioning posts 42 are provided on the left base 41, 4 positioning posts 42 are provided on the right base 41, wherein the base rail 5 on which the left base 41 is located extends in the longitudinal direction, and the base rail 5 on which the right base 41 is located extends in the lateral direction, correspondingly, the base rail 6 of the left base 41 extends in the transverse direction, the base rail 6 of the right base 41 extends in the longitudinal direction, the left base 41 can move along the longitudinally extending base rail 5 while the positioning post 42 thereon can move along the transversely extending base rail 6, the right base 41 can move along the transversely extending base rail 5 while the positioning post 42 thereon can move along the longitudinally extending base rail 6. The extension direction of the base rails and the base rails can be set by a person skilled in the art by taking into account the dimensions of the truss members, the way and distance of movement of the base and positioning posts in the holder, etc.
In the actual positioning process, the base of one of the left side sheet retainer and the right side sheet retainer can be fixed relative to the base guide rail on which the base is located, and the base of the other side sheet retainer moves to a required position along the base guide rail on which the base is located to keep a stop state, so that the base of the side sheet retainer can be positioned at any position according to requirements, for example, positioned close to one side.
Of course, the bases of the two sets of side panel holders can be moved to the required positions along the base guide rails where the side panel holders are located, so as to maintain the stop state, thereby positioning the left and right side panels 1.
Wherein, the positioning upright post 42 of the side sheet retainer 4 is provided with a positioning mechanism, the positioning mechanism adopts a combination or a positioning block provided with a positioning pin and a positioning hole, as shown in fig. 4, the positioning upright post 42 moves to a required position on the base guide rail 6 where the positioning upright post is located, and is positioned by the positioning mechanism on the positioning upright post so as to keep a stop state.
Each positioning upright post is provided with a clamping mechanism which can adopt a clamp or a clamping jaw, of course, other structures can also be adopted, and the driving mode is electric, pneumatic or manual, thereby realizing a full-automatic, semi-automatic or manual control mode.
The side panel connection assembly holder 6 is mounted on the base 41 or positioning post 42 of the side panel holder 4, which includes a positioning mechanism and a clamping mechanism. As shown in fig. 3, the positioning mechanism adopts a combination of a positioning pin and a positioning hole or a positioning block, the clamping mechanism is a clamp or a clamping jaw, and the driving mode is electric, pneumatic or manual, so as to realize a full-automatic, semi-automatic or manual control mode.
In the positioning and holding device of the embodiment, the left and right side plates of each part of the truss can be respectively positioned and held in the vertical direction through the side plate holder 4, meanwhile, the assembly which is the minimum unit and connects the left and right side plates can be positioned and held between the left and right side plates through the side plate connecting assembly holder, and the side plate holder and the side plate connecting assembly holder can adjust the positions in the transverse direction and the longitudinal direction as required (namely, the positions of the holders on the base guide rail and the positions of the positioning upright columns in the holders on the base guide rail are adjusted), so that the positioning and holding device is more suitable for the extremely customized production requirements of the truss.
Moreover, the side piece retainer of the embodiment can adopt a plurality of groups of forms, is particularly suitable for an upper small assembly (comprising an upper part of a horizontal section and a part of end part of a middle part) and a lower small assembly (comprising a lower part of a horizontal section and a part of end part of a middle part), and can be arranged in the form of the retainer and the extending directions of the base guide rail and the base guide rail according to the specific structure (length, width and angle) of the side piece, thereby simplifying the manufacturing process, reducing the manufacturing difficulty and improving the production efficiency.
EXAMPLE III
This embodiment is similar to the embodiment except that the base rails of all bases of the left and right side sheet holders of this embodiment extend in the same direction, i.e. in the longitudinal direction or in the transverse direction, and the base rails of all bases extend in a direction perpendicular to the direction of extension of the base rails.
For example, the left side piece retainer and the right side piece retainer only comprise one base or comprise at least two bases, the base guide rails on all the bases extend longitudinally or transversely, the extending direction of the base guide rails where all the bases are located is perpendicular to the extending direction of the base guide rails, the connecting and positioning method is particularly suitable for connecting and positioning the left side piece and the right side piece in the middle part or the middle part small assembly, because the left side piece and the right side piece of the middle part or the middle part small assembly do not have included angles, in this case, the bases of the retainers can adopt the same structure, such as a flat plate structure or a frame structure, and the moving directions of the bases and the positioning mechanisms are kept consistent, so that the connecting and positioning method is convenient and.
The present invention has been described in detail with reference to the specific embodiments, which are only preferred embodiments of the present invention, and the present invention is not limited to the above embodiments. Equivalent substitutions and improvements made by those skilled in the art to the number and distribution of the holders without departing from the principles of the present invention should be considered to be within the scope of the present invention.
Claims (13)
1. A positioning and retaining device in a truss manufacturing system of an escalator or a moving pavement is characterized by comprising a base, a base guide rail, two groups of side piece retainers and a side piece connecting component retainer;
the side piece retainer is mounted on the base guide rail, the side piece connecting assembly retainer is mounted on the base guide rail through the side piece retainer, and the base guide rail is arranged on the base;
each group of side piece retainer comprises at least one base, the base is installed on the base guide rail, a base guide rail is installed on each base, the base guide rail corresponding to the same base is perpendicular to the extending direction of the base guide rail, at least one positioning upright is installed on the base guide rail, a clamping mechanism is arranged on each positioning upright, and the positioning upright can be moved to a required position to be kept in a stop state.
2. The position maintaining device in the truss manufacturing system of the escalator or moving walkway according to claim 1, wherein the two sets of side sheet holders are a set of left side sheet holder and a set of right side sheet holder, respectively, the number and size of the bases of the left side sheet holder are the same as those of the bases of the right side sheet holder, and the position distribution of the positioning pillars of the left side sheet holder and the positioning pillars of the right side sheet holder in the extending direction of the base rail is the same.
3. The position maintaining device in the truss manufacturing system of the escalator or moving walkway according to claim 1, wherein the base of one group of side sheet retainers is immovable with respect to the base rail on which it is located, and the base of the other group of side sheet retainers moves to a desired position along the base rail on which it is located to maintain a stopped state.
4. The station keeping apparatus in a truss fabricating system for escalators or moving walkways as claimed in claim 1, wherein the bases of the two sets of side sheet holders are moved to desired positions along the base rails thereof, respectively, to maintain a stopped state.
5. The position maintaining apparatus in a truss fabricating system for escalators or moving walkways as claimed in claim 2, wherein the base rails of the left and right side sheet holders extend in a longitudinal direction, and the base rails on which the base is formed extend in a transverse direction.
6. The position maintaining apparatus in a truss fabricating system for escalators or moving walkways as claimed in claim 2, wherein the base rails of the left and right side sheet holders extend in a transverse direction and the base rails on which the base is formed extend in a longitudinal direction.
7. The position maintaining apparatus in a truss fabricating system for escalator or moving walkway according to claim 2, wherein the left and right side sheet holders each include at least two bases, wherein the base rails on the partial bases where the two sets of side sheet holders are located at the same position in the longitudinal direction extend in the longitudinal direction, the base rails on the remaining bases extend in the transverse direction, and the base rail on each base extends in the direction perpendicular to the base rail provided thereon.
8. The positioning and retaining device of the truss manufacturing system of the escalator or moving walkway according to claim 1, wherein the positioning pillar of the side sheet holder is provided with a positioning mechanism using a combination or positioning block provided with a positioning pin and a positioning hole.
9. The station keeping apparatus in a truss manufacturing system for escalators or moving walkways as claimed in claim 1, wherein the clamping mechanism is a clamp or a jaw.
10. The positioning and retaining device in a truss manufacturing system for escalators or moving walkways of claim 1, wherein the side panel connection assembly holder is mounted on a base or positioning post of the side panel holder.
11. The positioning and retaining device in a truss manufacturing system for escalators or moving walkways of claim 1, wherein the side panel connection assembly holder includes a positioning mechanism and a clamping mechanism.
12. The position maintaining apparatus in a truss fabricating system of an escalator or a moving walkway as claimed in claim 11, wherein the positioning mechanism employs a combination of a positioning pin and a positioning hole or a positioning block, and the clamping mechanism is a clamp or a jaw.
13. The station keeping apparatus in a truss manufacturing system for escalators or moving walkways as claimed in claim 9 or 12, wherein the clamping mechanism is electric or pneumatic or manual.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921304210.4U CN210649222U (en) | 2019-08-13 | 2019-08-13 | Positioning and retaining device in truss manufacturing system of escalator or moving sidewalk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921304210.4U CN210649222U (en) | 2019-08-13 | 2019-08-13 | Positioning and retaining device in truss manufacturing system of escalator or moving sidewalk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210649222U true CN210649222U (en) | 2020-06-02 |
Family
ID=70835006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921304210.4U Active CN210649222U (en) | 2019-08-13 | 2019-08-13 | Positioning and retaining device in truss manufacturing system of escalator or moving sidewalk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210649222U (en) |
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2019
- 2019-08-13 CN CN201921304210.4U patent/CN210649222U/en active Active
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