CN202704803U - Hanger and hanger for hanging main current transformer cabinet of rail vehicle - Google Patents
Hanger and hanger for hanging main current transformer cabinet of rail vehicle Download PDFInfo
- Publication number
- CN202704803U CN202704803U CN 201220356188 CN201220356188U CN202704803U CN 202704803 U CN202704803 U CN 202704803U CN 201220356188 CN201220356188 CN 201220356188 CN 201220356188 U CN201220356188 U CN 201220356188U CN 202704803 U CN202704803 U CN 202704803U
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- Prior art keywords
- suspender
- regulating
- longeron
- hanger
- plate
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Abstract
The utility model relates to a hanger and a hanger for hanging a main current transformer cabinet of a rail vehicle. The hanger comprises a hanging belt, a hanging hook, a cross beam, a plurality of longitudinal beams and a plurality of adjusting plates, wherein the longitudinal beams are crosswise connected with the cross beam and are provided with a plurality of first adjusting grooves along the longitudinal direction in parallel; and the adjusting plates are connected with the first adjusting grooves and the hanging belt respectively. According to the technical scheme provided by the utility model, by selecting the longitudinal beams at different transverse positions on the cross beam and the first adjusting grooves at different longitudinal positions on the longitudinal beams, the transverse and longitudinal positions of the adjusting plates and the hanging belt can be adjusted immediately, the hanging requirement of objects of different specifications and sizes is met, the hanger has high universality and is convenient to use, and the working efficiency is greatly increased.
Description
Technical field
The utility model relates to the suspender of a kind of suspender and a kind of main variable flow cabinet for lifting guideway vehicle.
Background technology
At present, electric locomotive, motor train unit, railroad train particularly are provided with the main variable flow cabinet at a high speed or on the guideway vehicles such as quasi high-speed passenger train, goods train, light rail, subway usually, described main variable flow cabinet various informative, when it was lifted, the lifting form was generally 4 liftings, 6 liftings, 8 liftings.
The lifting flow process is generally: determine the suitable suspender of the Hoisting Position of main variable flow cabinet and quantity → select → suspender is connected, lifts by crane with the main variable flow cabinet.For example, when the position, lifting point of main variable flow cabinet is eight, when using common suspender belt lifting, the suspender belt that needs eight cover roots to be uneven in length, very loaded down with trivial details during adjusting, and can not guarantee balance after the main variable flow cabinet is sling.And the quantity of the main variable flow cabinet Hoisting Position of different automobile types and distance do not wait, if configure a kind of special hanger for the main variable flow cabinet of every kind of vehicle, the different special hanger of form that needs are a large amount of, increase the Design and manufacture cost, increased management difficulty, affected the quality of production and efficient.
Use inconvenient, the poor problem of commonality for the suspender that exists in the prior art, not yet propose at present the actv. solution.
The utility model content
Main purpose of the present utility model provides a kind of suspender and is used for the suspender of the main variable flow cabinet of lifting guideway vehicle, and it is easy to use, and good commonality is arranged, and goes for various lifting occasions, is particularly useful for lifting the main variable flow cabinet of guideway vehicle.
To achieve these goals, according to an aspect of the present utility model, provide a kind of suspender, comprised suspender belt and suspension hook, also comprised crossbeam, many longerons and a plurality of regulating plate; Wherein, described longeron and described crossbeam cross connection longitudinally are arranged with a plurality of the first regulating tanks in parallel on the described longeron, and described regulating plate is connected with suspender belt with described the first regulating tank respectively.
Further, described longeron is arranged on the top of described crossbeam, and the middle part of described longeron and the ground cross connection of described beam vertical.
Further, described regulating plate has a connecting portion, and described connecting portion is connected with described the first regulating tank on the longeron.
Further, described regulating plate has a plurality of connecting portions, and described a plurality of connecting portions are connected with described the first regulating tank on the many longerons respectively.
Further, described longeron is I-shaped structure; Described the first regulating tank is symmetrical L shaped groove, and is arranged on the both sides, middle and lower part of described I-shaped structure; Described connecting portion is inverted T shape hatch frame, and it matches with described the first regulating tank, and the base platform of the described I-shaped structure of clamping.
Further, the both sides, middle and lower part at the I-shaped structure of described longeron are provided with respectively L shaped plate, are formed with L shaped opening on the described L shaped plate, thereby have formed the first regulating tank in the both sides, middle and lower part of described I-shaped structure.
Further, the edge laterally is arranged with a plurality of the second regulating tanks in parallel on the described regulating plate.
Further, described a plurality of the second regulating tank is evenly distributed on the described regulating plate.
According to another aspect of the present utility model, a kind of suspender of the main variable flow cabinet for lifting guideway vehicle is provided, described suspender is the suspender with aforementioned structure.
According to the technical solution of the utility model, be in the first regulating tank of different longitudinal position on longeron by selecting to be on the crossbeam different horizontal positions and the longeron, can immediately adjust the horizontal and vertical position of regulating plate and suspender belt, satisfied the lifting requirements of the object of different specification size, highly versatile, easy to use, greatly improved work efficiency.
Description of drawings
Figure of description is used to provide further understanding of the present utility model, consists of a part of the present utility model, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation when using according to the suspender of embodiment of the present utility model;
Fig. 2 is the lateral plan according to the suspender of embodiment of the present utility model;
Fig. 3 is the connection structure schematic diagram according to the regulating plate of embodiment of the present utility model and longeron;
Fig. 4 is the schematic diagram according to the regulating plate of embodiment of the present utility model; And
Fig. 5 is according to the suspender belt of embodiment of the present utility model and the schematic diagram of suspension hook.
The specific embodiment
Need to prove, in the situation that clearly limit or do not conflict, the feature among each embodiment of the present utility model can make up mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
Fig. 1 is the structural representation when using according to the suspender of embodiment of the present utility model.As shown in Figure 1, described suspender comprises a crossbeam 2 and Duo Gen longeron 3.Special version be that laterally i.e. this crossbeam direction of extending along its length as herein described vertically is the direction that every longeron extends along its length.
12 longerons 3 have been shown among Fig. 1, and these longerons 3 are evenly distributed in the both sides of crossbeam 2.Certainly, the quantity of longeron can be adjusted according to the needs that reality is used, and for the ease of keeping the balance of suspender, the quantity of longeron is take even number as good.Longeron 3 all is arranged on the top of crossbeam 2, and every longeron 3 is all in its medium position and crossbeam 2 cross connections, thereby guarantees stability and the functional reliability of whole hanger structure.Preferably, every longeron and the ground cross connection of described beam vertical are in order to so that the balanced weight of whole suspender distributes, be conducive to keep the stabilized conditions of suspender in the lifting process.The middle part of described crossbeam 2 can arrange hangs handle 7, hangs handle 7 and links to each other with crown block hook 8 by hawser.The top of a plurality of regulating plates 4 is connected with longeron 3 respectively, and the lower end of regulating plate 4 is connected with suspender belt 5 and suspension hook 6 in turn, and suspension hook 6 is connected with certain suspension centre on the main variable flow cabinet 1, thereby can utilize overhead traveling crane with suspender and 1 lifting of corresponding main variable flow cabinet.Certainly, crossbeam also can not arrange and hang handle, but directly links to each other with crown block hook 8 by alternate manner (such as hawser etc.).
Fig. 2 is the lateral plan according to the suspender of embodiment of the present utility model.As illustrated in fig. 1 and 2, crossbeam 2 can be the framed structure with certain rigidity, in order to when guaranteeing enough rigidity, alleviate as much as possible its weight.Crossbeam 2 can adopt Plate Welding to form, and also can adopt i shaped steel to add Plate Welding and form, and also can adopt the rectangular steel pipe stiffened plate to be welded.
Fig. 3 is the connection structure schematic diagram according to the regulating plate of embodiment of the present utility model and longeron.As shown in figs. 1 and 3, longeron 3 is I-shaped structure, namely comprises head slab, middle part vertical plate and base platform.In order to form I-shaped structure, longeron can directly adopt I-beam section, also can be welded into I-shaped structure with plurality of steel plates.Shown in Fig. 2 and 3, both sides, middle and lower part at the I-shaped structure of longeron 3, namely on the upper surface of the both sides, bottom of middle part vertical plate and base platform, be provided with respectively two pairs of L shaped plates 30, wherein pair of L-shaped plate 30 is distributed in a side of longeron 3, from a distance, another is distributed in the opposite side of longeron 3 to L shaped plate 30 between them, between them also from a distance (Fig. 2).Be formed with the L shaped opening that penetrates on the described L shaped plate 30, by described L shaped plate being separately positioned on the both sides, middle and lower part of I-shaped structure, finally, both sides, middle and lower part at I-shaped structure, namely on the upper surface of the both sides, bottom of middle part vertical plate and base platform, formed symmetrical L shaped groove, i.e. the first regulating tank.Described L shaped plate can be arranged on the I-shaped structure by welding manner.Also a complete L shaped plate can be formed in the both sides of longeron, and two need not be divided into.
As shown in Figure 2, on every longeron 3, be provided with a plurality of the first regulating tanks 31 along the parallel longitudinal of longeron, regulating plate 4 is connected with wherein certain first regulating tank 31.Like this, by selecting to connect cooperations with different first regulating tanks 31 of longeron on vertically, can adjust the lengthwise position of described regulating plate 4.
Fig. 4 is the schematic diagram according to the regulating plate of embodiment of the present utility model.As shown in Figure 4, regulating plate 4 is tabular or schistose texture, its upper end is formed with two connecting portions 41, this connecting portion 41 is inverted T shape hatch frame, this inverted T shape hatch frame matches with the first regulating tank 31 that is the pair of L type groove structure on the longeron 3, and the base platform of longeron 3 is formed clamp position.
Regulating plate 4 shown in Figure 4 has two connecting portions 41, and each connecting portion 41 is connected with two the first regulating tanks on two longerons respectively, thereby each regulating plate 4 is connected with two longerons simultaneously.By such structure, can improve the Joint strenght between regulating plate and the longeron, strengthen the stability of described connection, be particularly useful for the heavier occasion of hoisting object.Certainly, when hoisting object is lighter, also can only form a connecting portion on the regulating plate, thereby regulating plate can only be connected with a longeron.When hoisting object is very heavy, also plural connecting portion can be set on the regulating plate, thereby regulating plate is connected with plural longeron, further strengthen the stability of described connection.Described regulating plate can be processed by Plate Welding.
In addition, shown in Fig. 3 and 4, in the bottom of regulating plate 4, (being the bearing of trend of the length of the bearing of trend of length of crossbeam 2 or regulating plate 4) a plurality of second regulating tanks 42 that be arranged in parallel transversely, the upper connecting portion of suspender belt 5 is connected with wherein certain the second regulating tank 42.Thus, be connected from the second regulating tank that is in different horizontal positions by selection, can further adjust the horizontal position of suspender belt 5.As shown in Figure 4, described a plurality of the second regulating tanks are divided into three groups, and every group comprises four the second regulating tanks.Certainly, described the second regulating tank also can be evenly or is distributed in unevenly the bottom of regulating plate, perhaps adopts other packet mode, every group inner, the second regulating tank also can evenly or unevenly distribute.
Certainly, the connecting portion of the first regulating tank on the longeron and regulating plate is not limited to structure or the generation type that previous embodiment is described.For example, the first regulating tank can be the groove that is formed directly on the upper surface of longeron.Correspondingly, the connecting portion of regulating plate can be opening shape or the cyclic structure that can match with described groove.When longeron has the I-shaped structure of previous embodiment description, described the first regulating tank also can be formed directly into the both sides, middle and lower part of I-shaped structure, i.e. pair of L-shaped groove on both sides, vertical plate bottom and the base platform of middle part, and L shaped plate with L shaped opening need not be set in addition.In addition, a plurality of the first regulating tanks can be evenly or are distributed in unevenly on the longeron; Perhaps the first all regulating tanks can be divided into several groups, has certain intervals ground evenly or unevenly to be distributed on the longeron between each group, and every group of first interior regulating tank can evenly or unevenly distribute.Thus, be conducive to adjust comparatively subtly the lengthwise position of described regulating plate.
As shown in Figure 5, suspender belt 5 has respectively the connecting portion of ring-type at its two ends, and the upper connecting portion on being positioned at is connected with the second regulating tank 42 on the regulating plate 4, and the lower connecting portion that is positioned at the lower end is connected with suspension hook 6.Suspender belt can adopt common material to make, and for example can adopt steel rope, and its length and rated load can be selected according to object to be lifted.Suspension hook usually is connected with the ringbolt of relevant position on the object to be lifted, also can adopt form common in this area and material.
Return Fig. 1, when lifting main variable flow cabinet 1, at first determine suspension centre quantity (for example be symmetrical eight, Fig. 1 only shows wherein towards four of the viewer) and corresponding Hoisting Position on the main variable flow cabinet 1.Then, select to be positioned at longeron 3 on the suitable horizontal position on crossbeam 2 both sides.Then, select suitable lengthwise position at corresponding longeron 3, the first regulating tank on the lengthwise position of eight regulating plates 4 and respective longerons is connected cooperation.Then, each regulating plate 4 is by connected suspender belt 5 and suspension hook 6 thereof, is connected with the ringbolt at Hoisting Position place on the main variable flow cabinet 1.Suspender is connected with crown block hook 8 by the handle 7 that hangs on the crossbeam again, and is last, just can utilize overhead traveling crane with described main variable flow rack 1 lifting.According to such structure, be in the first regulating tank of different longitudinal position on longeron by selecting to be on the crossbeam different horizontal positions and the longeron, can immediately adjust the horizontal and vertical position of regulating plate and suspender belt, satisfied the lifting requirements of the main variable flow cabinet of different specification size, highly versatile, easy to use, greatly improved work efficiency.
In addition, because a plurality of second regulating tanks that transversely also be arranged in parallel of regulating plate 4, suspender belt 5 can be connected with certain second regulating tank wherein.According to such structure, by selecting to be on the regulating plate the second regulating tank of different horizontal positions, can further regulate suspender belt position in a lateral direction, be conducive to adjust more accurately Hoisting Position, so that described suspender has better commonality.
The suspender of the main variable flow cabinet that is mainly used in lifting guideway vehicle has been described in the front, in fact, suspender provided by the utility model is not only applicable to lift the main variable flow cabinet of guideway vehicle, also can be used for other object of lifting, especially have the object of a plurality of Hoisting Positions.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (9)
1. a suspender comprises suspender belt (5) and suspension hook (6), it is characterized in that, described suspender also comprises crossbeam (2), many longerons (3) and a plurality of regulating plate (4); Wherein, described longeron (3) and described crossbeam (2) cross connection longitudinally are arranged with a plurality of the first regulating tanks (31) in parallel on the described longeron (3), described regulating plate (4) respectively with described the first regulating tank (31) be connected suspender belt (5) and be connected.
2. suspender according to claim 1 is characterized in that, described longeron (3) is arranged on the top of described crossbeam (2), and the middle part of described longeron (3) and vertically cross connection of described crossbeam (2).
3. suspender according to claim 1 is characterized in that, described regulating plate (4) has a connecting portion (41), and described connecting portion is connected with described the first regulating tank (31) on the described longeron (3).
4. suspender according to claim 1 is characterized in that, described regulating plate (4) has a plurality of connecting portions (41), and described a plurality of connecting portions are connected with described the first regulating tank (31) on the many described longerons (3) respectively.
5. according to claim 3 or 4 described suspenders, it is characterized in that, described longeron (3) is I-shaped structure; Described the first regulating tank (31) is symmetrical L shaped groove, and is arranged on the both sides, middle and lower part of described I-shaped structure; Described connecting portion (41) is inverted T shape hatch frame, and it matches with described the first regulating tank (31), and the base platform of the described I-shaped structure of clamping.
6. suspender according to claim 5, it is characterized in that, both sides, middle and lower part at the I-shaped structure of described longeron (3), be provided with respectively L shaped plate (30), be formed with L shaped opening on the described L shaped plate, thereby formed the first regulating tank (31) in the both sides, middle and lower part of described I-shaped structure.
7. suspender according to claim 1 is characterized in that, described regulating plate (4) is upper along laterally being arranged with a plurality of the second regulating tanks (42) in parallel.
8. suspender according to claim 7 is characterized in that, described a plurality of the second regulating tanks (42) are evenly distributed on the described regulating plate (4).
9. a suspender that is used for the main variable flow cabinet of lifting guideway vehicle is characterized in that, described suspender is each described suspender in according to claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220356188 CN202704803U (en) | 2012-07-18 | 2012-07-18 | Hanger and hanger for hanging main current transformer cabinet of rail vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220356188 CN202704803U (en) | 2012-07-18 | 2012-07-18 | Hanger and hanger for hanging main current transformer cabinet of rail vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202704803U true CN202704803U (en) | 2013-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220356188 Expired - Fee Related CN202704803U (en) | 2012-07-18 | 2012-07-18 | Hanger and hanger for hanging main current transformer cabinet of rail vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202704803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836607A (en) * | 2016-06-23 | 2016-08-10 | 合肥市神雕起重机械有限公司 | Lifting assembly |
-
2012
- 2012-07-18 CN CN 201220356188 patent/CN202704803U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836607A (en) * | 2016-06-23 | 2016-08-10 | 合肥市神雕起重机械有限公司 | Lifting assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20190718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |