CN215885975U - Truss for escalator with auxiliary supporting structure - Google Patents
Truss for escalator with auxiliary supporting structure Download PDFInfo
- Publication number
- CN215885975U CN215885975U CN202122260351.4U CN202122260351U CN215885975U CN 215885975 U CN215885975 U CN 215885975U CN 202122260351 U CN202122260351 U CN 202122260351U CN 215885975 U CN215885975 U CN 215885975U
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- Prior art keywords
- fixed
- block
- inboard
- truss
- escalator
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- 230000002146 bilateral effect Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 238000003466 welding Methods 0.000 abstract description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a truss with an auxiliary supporting structure for a hand elevator, which comprises a main body bracket, wherein a plurality of supporting frames are fixed inside two sides of the main body bracket, a supporting rod is arranged between every two supporting frames, two ends of the supporting rod are symmetrically provided with limiting clamping grooves corresponding to the inner sides of the main body bracket, the inner sides of the limiting clamping grooves are provided with limiting clamping blocks, the end parts of the limiting clamping blocks are fixedly connected with the end parts of the supporting rods, the bottom ends of the limiting clamping grooves are provided with fixing grooves corresponding to the inner sides of the main body bracket, and the inner sides of the fixing grooves are provided with fixing blocks; through spacing draw-in groove, spacing fixture block, fixed block, the fixed slot of design, make bracing piece and main part support increase auxiliary stay structure on original junction basis, make the junction be preliminary block state between bracing piece and the main part support, make the bracing piece in welding process, need not to hold the bracing piece with the hand to increase the convenient degree of installation.
Description
Technical Field
The utility model belongs to the technical field of trusses, and particularly relates to a truss with an auxiliary supporting structure for a hand elevator.
Background
The escalator is an open-air escalator with armrests, generally exists in large facilities such as malls, and can save physical power of customers for going upstairs and downstairs, so that the customers can shop with more vigor, and the truss part is the most important core component of the escalator.
The truss for the escalator is characterized in that a support rod is fixed with a main body support in a welding mode in the assembling process of the existing truss for the escalator, the support rod is attached to an installation position in the operation process, then the support rod is supported by hands, and then the support rod is welded and fixed through tools, so that the truss for the escalator has the problem of certain inconvenience in installation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a truss with an auxiliary supporting structure for a hand elevator, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a truss for escalator with auxiliary stay structure, includes the main part support, the inside a plurality of support frames that all are fixed with in both sides of main part support, per two be provided with the bracing piece between the support frame, spacing draw-in groove has been seted up corresponding to the inboard symmetry of main part support in the both ends of bracing piece, the inboard of spacing draw-in groove is provided with spacing fixture block, the tip of spacing fixture block is fixed connection with the tip of bracing piece, the fixed slot has been seted up corresponding to the inboard of main part support in the bottom of spacing draw-in groove, and the inboard of fixed slot is provided with the fixed block, the side of fixed block is fixed connection with the side of spacing fixture block.
Preferably, it is a plurality of the inboard of support frame all is fixed with the connecting plate, and the inboard of connecting plate has seted up spacing spout, the inside of spacing spout is provided with the movable block, fixed spout has been seted up to the inner wall bilateral symmetry of spacing spout, and the inboard of fixed spout is provided with fixed slider, fixed slider's inboard is fixed connection with the surface of movable block.
Preferably, the thickness dimension of the fixed sliding block is consistent with the depth dimension of the fixed sliding chute, and the movable block is of a hollow cylinder structure.
Preferably, the bottom end of the movable block and the bottom of the connecting plate are in the same horizontal plane, and the cross section of the fixed sliding block is of a rectangular structure.
Preferably, the cross section of the support frame is of a rectangular structure, and the thickness of the support rod is one half of that of the support frame.
Preferably, the surface of the limiting clamping block is in a fit state with the inner wall of the limiting clamping groove, and the cross section of the limiting clamping block is of a T-shaped structure.
Compared with the prior art, the utility model has the beneficial effects that:
(1) through spacing draw-in groove, spacing fixture block, fixed block, the fixed slot of design, make bracing piece and main part support increase auxiliary stay structure on original junction basis, make the junction be preliminary block state between bracing piece and the main part support, make the bracing piece in welding process, need not to hold the bracing piece with the hand to increase the convenient degree of installation.
(2) Through the movable block of design, increase the area of connection between bolt and the connecting plate, make and connect more firmly, and through fixed slider, fixed spout, make the movable block at the inboard spacing slip of spacing spout, increase the sliding stability of movable block and spacing spout.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the area A of FIG. 1 according to the present invention;
FIG. 3 is a schematic cross-sectional view of the connection between the support bar and the side of the main body bracket according to the present invention;
FIG. 4 is a schematic diagram of a connecting plate structure according to the present invention;
FIG. 5 is a schematic structural view of a joint between a movable block and a connecting plate according to the present invention;
in the figure: 1. a main body support; 2. a support frame; 3. a support bar; 4. a limiting clamping groove; 5. a limiting clamping block; 6. fixing grooves; 7. a fixed block; 8. a connecting plate; 9. a movable block; 10. a limiting chute; 11. fixing the sliding block; 12. and fixing the sliding chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: a truss for a hand elevator with an auxiliary supporting structure comprises a main body bracket 1, wherein a plurality of supporting frames 2 are fixed inside two sides of the main body bracket 1, a supporting rod 3 is arranged between every two supporting frames 2, two ends of the supporting rod 3 are symmetrically provided with limiting clamping grooves 4 corresponding to the inner side of the main body bracket 1, the inner sides of the limiting clamping grooves 4 are provided with limiting clamping blocks 5, the end parts of the limiting clamping blocks 5 are fixedly connected with the end parts of the supporting rods 3, the bottom ends of the limiting clamping grooves 4 are provided with fixing grooves 6 corresponding to the inner side of the main body bracket 1, the inner sides of the fixing grooves 6 are provided with fixing blocks 7, the side surfaces of the fixing blocks 7 are fixedly connected with the side surfaces of the limiting clamping blocks 5, the auxiliary supporting structure is additionally arranged on the basis of the original connecting part between the supporting rod 3 and the main body bracket 1 through the designed limiting clamping grooves 4, the limiting clamping blocks 5, the fixing blocks 7 and the fixing grooves 6, the connecting part between the supporting rod 3 and the main body bracket 1 is in a preliminary clamping state, make bracing piece 3 in welding process, need not to hold bracing piece 3 with the hand to increase the convenient degree of installation, the transversal rectangle structure of personally submitting of support frame 2, the thickness dimension of bracing piece 3 is the half of support frame 2 thickness dimension, and the surface of spacing fixture block 5 is the laminating state with the inner wall of spacing draw-in groove 4, and the transversal T type structure of personally submitting of spacing fixture block 5.
In this embodiment, preferably, the inner sides of the plurality of support frames 2 are all fixed with a connecting plate 8, the inner side of the connecting plate 8 is provided with a limiting chute 10, the inner part of the limiting chute 10 is provided with a movable block 9, two sides of the inner wall of the limiting chute 10 are symmetrically provided with fixed chutes 12, the inner side of each fixed chute 12 is provided with a fixed slide block 11, the inner side of each fixed slide block 11 is fixedly connected with the surface of the corresponding movable block 9, the connecting area between the bolt and the corresponding connecting plate 8 is increased through the designed movable block 9, so that the connection is more stable, the movable block 9 can slide in a limiting manner on the inner side of the corresponding limiting chute 10 through the fixed slide blocks 11 and the corresponding fixed chutes 12, so that the sliding stability of the movable blocks 9 and the limiting chutes 10 is increased, the thickness dimension of the fixed slide blocks 11 is consistent with the depth dimension of the corresponding fixed chutes 12, the movable blocks 9 are of a hollow cylinder structure, and the bottom ends of the movable blocks 9 and the bottom of the connecting plate 8 are on the same horizontal plane, the cross section of the fixed sliding block 11 is rectangular.
The working principle and the using process of the utility model are as follows: when the truss for the escalator needs to be installed between a supporting rod 3 and a main body bracket 1, the supporting rod 3 and the main body bracket 1 are in a clamping state, a fixing block 7 arranged at the end part of the supporting rod 3 is preliminarily clamped into the inner side of a limiting clamping groove 4 in the clamping process, the supporting rod 3 is pressed, a limiting clamping block 5 and the fixing block 7 are in a complete clamping state with the limiting clamping groove 4 and a fixing groove 6, then the connecting part of the supporting rod 3 and the main body bracket 1 is welded and fixed, when the installation part between a connecting plate 8 and the connecting structure is operated, the installation part of the connecting structure is in a fit state with the connecting plate 8, then a bolt penetrates into the movable block 9, and then the bolt is pressed through the installation hole position on the inner side of the connecting structure, so that the bolt drives the movable block 9 to move on the inner side of a limiting sliding groove 10, after the movable block 9 and the mounting hole are in the alignment state, the bolt penetrates through the mounting position of the connecting structure, and the mounting operation is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (6)
1. The utility model provides a truss for escalator with auxiliary stay structure, includes main part support (1), its characterized in that: the utility model discloses a support structure, including main body support (1), be provided with bracing piece (3) between support frame (2), the both ends of bracing piece (3) are corresponding to the inboard symmetry of main body support (1) and have seted up spacing draw-in groove (4), the inboard of spacing draw-in groove (4) is provided with spacing fixture block (5), the tip of spacing fixture block (5) is fixed connection with the tip of bracing piece (3), fixed slot (6) have been seted up corresponding to the inboard of main body support (1) to the bottom of spacing draw-in groove (4), and the inboard of fixed slot (6) is provided with fixed block (7), the side of fixed block (7) is fixed connection with the side of spacing fixture block (5).
2. The truss for a escalator with an auxiliary support structure according to claim 1, wherein: a plurality of the inboard of support frame (2) all is fixed with connecting plate (8), and spacing spout (10) have been seted up to the inboard of connecting plate (8), the inside of spacing spout (10) is provided with movable block (9), fixed spout (12) have been seted up to the inner wall bilateral symmetry of spacing spout (10), and the inboard of fixed spout (12) is provided with solid fixed sliding block (11), the inboard of solid fixed sliding block (11) is fixed connection with the surface of movable block (9).
3. The truss for a escalator with an auxiliary support structure according to claim 2, wherein: the thickness dimension of the fixed sliding block (11) is consistent with the depth dimension of the fixed sliding chute (12), and the movable block (9) is of a hollow cylinder structure.
4. The truss for a escalator with an auxiliary support structure according to claim 2, wherein: the bottom of movable block (9) is same horizontal plane with the bottom of connecting plate (8), the transversal rectangle structure of personally submitting of fixed slider (11).
5. The truss for a escalator with an auxiliary support structure according to claim 1, wherein: the cross section of the support frame (2) is of a rectangular structure, and the thickness of the support rod (3) is one half of that of the support frame (2).
6. The truss for a escalator with an auxiliary support structure according to claim 1, wherein: the surface of the limiting clamping block (5) is in a fit state with the inner wall of the limiting clamping groove (4), and the cross section of the limiting clamping block (5) is of a T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122260351.4U CN215885975U (en) | 2021-09-17 | 2021-09-17 | Truss for escalator with auxiliary supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122260351.4U CN215885975U (en) | 2021-09-17 | 2021-09-17 | Truss for escalator with auxiliary supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215885975U true CN215885975U (en) | 2022-02-22 |
Family
ID=80348787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122260351.4U Expired - Fee Related CN215885975U (en) | 2021-09-17 | 2021-09-17 | Truss for escalator with auxiliary supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215885975U (en) |
-
2021
- 2021-09-17 CN CN202122260351.4U patent/CN215885975U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220222 |
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| CF01 | Termination of patent right due to non-payment of annual fee |