CN215045304U - Turnover storage and transportation frame - Google Patents
Turnover storage and transportation frame Download PDFInfo
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- CN215045304U CN215045304U CN202120763153.7U CN202120763153U CN215045304U CN 215045304 U CN215045304 U CN 215045304U CN 202120763153 U CN202120763153 U CN 202120763153U CN 215045304 U CN215045304 U CN 215045304U
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Abstract
The utility model relates to a upset warehousing and transportation frame, including conversion frame, roll-over stand, warehousing and transportation frame and tilting mechanism, work piece fixed mounting be in on the conversion frame, the roll-over stand is connected with tilting mechanism, by tilting mechanism drives the roll-over stand upset, conversion frame and roll-over stand realize fixed connection and after the upset after the alternate segregation throw off through the first locking fixed component of multiunit before the upset conversion frame with warehousing and transportation frame is through the fixed component fixed connection of multiunit second locking the last connection structure that is used for with transport means complex that is provided with of warehousing and transportation frame. The utility model has the advantages of being simple in structure and convenient in operation, collect many functions in an organic whole such as pre-assembling, upset, warehousing and transportation, be favorable to improving the operating efficiency, reduce cost uses safe and reliable more.
Description
Technical Field
The utility model relates to a warehousing and transportation frock of equipment, in particular to upset warehousing and transportation frame.
Background
When urban rail vehicle brake control module is preassembled, one surface of the bottom of the suspended vehicle of the mounting frame is required to be reversely placed on the operating platform, then components such as pipelines, valves, control modules and gas circuit boards are assembled on the mounting frame, the assembled module assembly is also irregular in shape, the assembled module assembly cannot be placed in a forward direction without the help of a tool, and the assembled module assembly is required to be placed in the forward direction when being installed on a vehicle body chassis.
The existing solution is to fix and turn the module assembly by large hydraulic electronic control turning equipment, or to turn the module assembly by manual lifting of workers, and to level the bottom of the irregular module by using battens with proper height according to the structure of the module assembly when the module assembly is placed in the forward direction. According to the common volume and weight of the conventional urban rail vehicle brake module, large-scale turnover equipment is excessively wasted, and the operation requirements of equipment power-on inspection, inspection before start-up and the like are complex, so that the efficiency is low; the person is easy to hurt by lifting and overturning the hand, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a simple structure, convenient operation, collects many functions in an organic whole such as pre-assembling, upset, warehousing and transportation, is favorable to improving the operating efficiency, and reduce cost uses safe and reliable's dumping transport frame.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a turnover storage and transportation frame comprises a conversion frame, a turnover frame, a storage and transportation frame and a turnover mechanism, wherein a workpiece is fixedly mounted on the conversion frame, the turnover frame is connected with the turnover mechanism and is driven by the turnover mechanism to turn over, the conversion frame and the turnover frame are fixedly connected through a plurality of groups of first locking fixing assemblies before turning over and are separated and separated from each other after turning over, the conversion frame and the storage and transportation frame after turning over are fixedly connected through a plurality of groups of second locking fixing assemblies, and a connecting structure used for being matched with a transport tool is arranged on the storage and transportation frame.
Furthermore, the turnover mechanism comprises two support frames, a power input device and a transmission mechanism, two ends of the turnover frame are respectively connected with the support frames in a rotating mode through a rotating shaft assembly, and the power input device drives the rotating shaft assembly to rotate through the transmission mechanism.
Further, the power input device is a hand wheel or a driving motor.
Further, the rotating shaft assembly comprises a bearing seat, a bearing and a rotating shaft, the bearing seat is fixedly connected with the top of the supporting frame, one end of the rotating shaft is connected with the bearing, the other end of the rotating shaft is fixedly connected with the turnover frame, and a gasket used for adjusting the height of the rotating center of the rotating shaft is installed between the bearing seat and the supporting frame.
Further, the multiunit first locking fixed component is established respectively the both sides of conversion frame, first locking fixed component includes first locking clamp plate and first locking hand wheel, first locking hand wheel is connected through first driving medium and first locking clamp plate and is driven first locking clamp plate and rotate between the locking position and dodge the position, first locking clamp plate compresses tightly on the conversion frame from one side when the locking position, will the conversion frame is fixed between first locking clamp plate and roll-over stand, first locking clamp plate is when dodging the position, and rotatory to the position parallel with the conversion frame makes conversion frame and roll-over stand throw off.
Furthermore, the storage and transportation frame is L-shaped as a whole and comprises a supporting bottom frame at the bottom and a side fixing frame at one side perpendicular to the supporting bottom frame, the workpiece and the conversion frame which are separated from the turnover frame are supported on the supporting bottom frame, at least two groups of second locking fixing assemblies are arranged on the side fixing frame, and the second locking fixing assemblies are fixedly connected with the conversion frame.
Furthermore, the side fixing frame consists of two opposite inverted L-shaped frames, and the horizontal beams of the two inverted L-shaped frames are respectively provided with the second locking and fixing components; or the side fixing frame is an inverted U-shaped frame, and the second locking fixing component is installed on a horizontal beam of the U-shaped frame.
Further, the second locking fixing assembly comprises a second locking pressing plate and a second locking hand wheel, the second locking hand wheel is connected with the second locking pressing plate through a second transmission piece and drives the second locking pressing plate to rotate between a locking position and an avoiding position, the second locking pressing plate is pressed on the conversion frame from one side when the second locking pressing plate is in the locking position, the conversion frame is fixed between the second locking pressing plate and the side fixing frame, and the second locking pressing plate rotates to a position parallel to the conversion frame to enable the storage frame to be separated from the conversion frame when the second locking pressing plate is in the avoiding position.
Further, a rubber protection plate is paved on the storage and transportation frame.
Further, the connecting structure which is arranged on the storage rack and used for being matched with the transport tool is a plurality of lifting lugs and/or a forklift support.
To sum up, compared with the prior art, the turnover storage and transportation rack of the present invention has the following advantages:
(1) the utility model discloses collect work platform, upset, forward warehousing and transportation etc. are multi-functional in an organic whole in reverse pre-assembling, realize work piece such as braking control module from reverse pre-assembling link to the seamless connection of forward warehousing and transportation link, the work piece assembles the back on reverse pre-assembling work platform, carries out 180 upsets to it to fall to realize forward warehousing and transportation and installation on the warehousing and transportation frame, not only can improve the operating efficiency by a wide margin, again can reduce cost.
(2) The utility model has the advantages of being simple in structure and convenient in operation, it is safe and reliable to use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic structural view of the turnover storage and transportation device of the present invention;
FIG. 2 is a schematic structural view of the roll-over stand and the transfer stand after being turned over;
fig. 3 is a schematic view of the structure of the storage and transportation rack of the present invention.
As shown in fig. 1 to 3, the conversion frame 1, the roll-over frame 2, the storage and transportation frame 3, the support chassis 3a, the side fixing frame 3b, the turnover mechanism 4, the workpiece 5, the first locking component 6, the first locking hand wheel 6a, the second locking component 7, the second locking pressing plate 7a, the second locking hand wheel 7b, the support frame 8, the transmission mechanism 9, the rotating shaft component 10, the hand wheel 11, the bearing seat 12, the rotating shaft 13, the rubber protection plate 14, the lifting lug 15, the forklift support 16 and the positioning pin hole 17.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.
As shown in fig. 1 to 3, the turning and dumping frame provided in this embodiment includes a conversion frame 1, a turning frame 2, a storage frame 3 and a turning mechanism 4, wherein a workpiece 5 is fixedly mounted on the conversion frame 1, and the workpiece 5 is exemplified by an urban rail vehicle brake control module.
The conversion frame 1 is used for transition connection of workpieces 5 such as the roll-over frame 2 and the brake control module and pre-assembling the brake control module, an operator pre-assembles the brake control module on the conversion frame 1 and assembles components such as a pipeline, a valve, the control module and a gas path plate on the brake control module. The turnover frame 2 is connected with a turnover mechanism 4, the turnover mechanism 4 drives the turnover frame 2 to brake the turnover of the control module, and the turnover frame is turned over from a reverse pre-assembled position to a forward storage and transportation position. The conversion frame 1 and the turnover frame 2 are fixedly connected through a plurality of groups of first locking and fixing components 6 before turning, at the moment, a workpiece 5 is preassembled, after the turnover frame 2, the conversion frame 1 and the workpiece 5 are turned, the first locking and fixing components 6 are operated to separate and separate the turned turnover frame 2 and the turned conversion frame 1 from each other, the storage and transportation frame 3 and the turned conversion frame 1 are fixedly connected through a plurality of groups of second locking and fixing components 7, the workpiece 5 separated from the turnover frame 2 and the conversion frame 1 are supported by the storage and transportation frame 3, the storage and transportation frame 3 is used for fixing the turned brake control module and installing the vehicle on site, and other transportation equipment such as a forklift or a crown block is used for transporting the conversion frame 1, the workpiece 5 and the storage and transportation frame 3 to the installation position of the vehicle on site.
Specifically, as shown in fig. 2, the roll-over stand 2 is of a frame structure and is formed by splicing and welding a frame and a plurality of connecting beams in the middle. The turnover mechanism 4 comprises two support frames 8, a power input device and a transmission mechanism 9. The support frame 8 is integrally fixed on the ground through expansion screws, two ends of the roll-over stand 2 are respectively connected with the support frame 8 through a rotating shaft assembly 10 in a rotating mode, the power input device drives the rotating shaft assembly 10 to rotate through a transmission mechanism 9, and the transmission mechanism 9 is a gear set transmission box installed on the support frame 8 on one side. The preferred power input device in this embodiment adopts the hand wheel 11 for realizing manual upset, and the upset of roll-over stand 2 can be realized to operating personnel rotatory hand wheel 11, and transmission case gear ratio is reasonable, rotates at the uniform velocity, the damping is moderate, and single can accomplish the operation, rotates the in-process and also can lock in optional position. Of course, a driving motor can be adopted to realize electric overturning.
The rotating shaft assembly 10 comprises a bearing seat 12, a bearing (not shown in the figure) and a rotating shaft 13, the bearing seat 12 is fixedly connected with the top of the supporting frame 8 through a bolt, one end of the rotating shaft 13 is connected with the bearing, and the other end of the rotating shaft is fixedly connected with the roll-over stand 2. In this embodiment, in order to be suitable for vehicle models of different models, a gasket (not shown) is further installed between the bearing seat 12 and the top of the support frame 8, so that the horizontal height of the rotating shaft 13 is adjusted within a range of (0, +100) mm, and the rotating center height of the rotating shaft 13 is adjusted by installing gaskets of different thicknesses or different numbers of gaskets, so that the brake module is suitable for brake modules of different heights. The roll-over stand 2 takes the rotating shaft 13 as the center, the height is moderate, the roll-over stand 2 is provided with the conversion stand 1 for connecting the roll-over stand 2 and the brake control modules, and the connection of the conversion stand 1 is changed when the brake control modules with different specifications are switched.
The first locking subassembly 6 of multiunit is established respectively in the both sides of converting frame 1, and in this embodiment, preferably respectively set up two sets of first locking subassembly 6 in the both sides of converting frame 1 for guarantee that converting frame 1 is fixed steady reliable. The first locking and locking component 6 comprises a first locking pressing plate (not marked in the figure) and a first locking hand wheel 6a, the first locking hand wheel 6a is connected with the first locking pressing plate through a first transmission piece (not marked in the figure), and the first locking hand wheel 6a drives the first locking pressing plate to rotate between a locking position and an avoiding position. The first transmission piece comprises a screw rod and a screw rod seat, the screw rod and the screw rod seat are connected through threads, the screw rod seat is embedded in the frame of the turnover frame 2, the first locking pressing plate is fixed at one end of the screw rod, and the other end of the screw rod is connected with a first locking hand wheel 6 a. An operator can drive the first locking pressing plate to rotate by rotating the first locking hand wheel 6 a.
When the first locking pressing plate is in a locking position, the first locking pressing plate is pressed on the conversion frame 1 from one side, the conversion frame 1 is also of a profile frame structure, a side edge beam of the conversion frame 1 is a U-shaped beam, the first locking pressing plate is pressed on a horizontal edge at the bottom of the U-shaped beam, so that the horizontal edge is fixed between the first locking pressing plate and the turnover frame 2, and the other side of the conversion frame 1 is supported by a middle connecting beam of the turnover frame 2. After the turnover, the four first locking hand wheels 6a on the turnover frame 2 drive the screw rods to rotate, so that the first locking pressing plates rotate to the avoidance positions, and at the moment, the first locking pressing plates are rotated to the positions parallel to the side beams of the conversion frame 1, so that the conversion frame 1 is separated from the turnover frame 2, and the brake control module slowly falls onto the storage and transportation frame 3. The locking and fixing structure is simple and convenient to operate and firm and reliable in fixing.
As shown in fig. 3, the storage rack 3 is L-shaped as a whole, and is composed of a bottom support chassis 3a and a side fixing rack 3b perpendicular to the support chassis on one side, and the work 5 and the conversion rack 1 detached from the roll-over rack 2 are carried on the support chassis 3 a. At least two groups of second locking fixing components 7 are arranged on the side fixing frame 3b, and the second locking fixing components 7 are fixedly connected with the conversion frame 1. The structure of the storage and transportation frame 3 is designed according to the size and the fixing mode of the brake control modules of each item, so that the brake control modules can fall onto the storage and transportation frame 3 in the loading direction, and the reasonable supporting points are ensured.
In this embodiment, preferably, the side fixing frame 3b is composed of two opposite inverted L-shaped frames, and two sets of second locking fixing assemblies 7 are respectively installed on the horizontal beams of the two inverted L-shaped frames. Of course, the side fixing frame 3b may also be an inverted U-shaped frame, and two sets of second locking fixing assemblies 7 are installed on the horizontal beam of the U-shaped frame.
The second locking fixing component 7 comprises a second locking pressing plate 7a and a second locking hand wheel 7b, and the second locking hand wheel 7b is connected with the second locking pressing plate 7a through a transmission component to drive the second locking pressing plate 7a to rotate between a locking position and an avoiding position. The transmission assembly comprises a screw and a screw seat (not marked in the figure), the screw and the screw seat are connected through threads, the screw seat is fixed on the side fixing frame 3b, the second locking pressing plate 7a is fixed at one end of the screw, and the other end of the screw is connected with the second locking hand wheel 7 b. An operator can rotate the second locking hand wheel 7b to drive the second locking pressing plate 7a to rotate. The second locking pressing plate 7a is pressed on the horizontal edge of the U-shaped beam of the conversion frame 1 from one side in the locking position, the conversion frame 1 is fixed between the second locking pressing plate 7a and the side fixing frame 3b, and the second locking pressing plate 7a rotates to a position parallel to the conversion frame 1 when in the avoidance position, so that the storage frame 3 is separated from the conversion frame 1.
A positioning structure is further arranged between the storage and transportation frame 3 and the conversion frame 1, two ends of the top of the side fixing frame 3b of the storage and transportation frame 3 are respectively provided with a positioning pin hole 17, and correspondingly, positioning pins are arranged on the conversion frame 1, so that the storage and transportation frame 3 and the conversion frame 1 can be fixedly connected conveniently, and the efficiency is improved.
After the workpieces 5 such as the brake control module and the like fall on the storage and transportation frame 3, the second locking pressing plate 7a is driven to rotate by rotating the screw rod through rotating the second locking hand wheel 7b, the brake control module is tightly pressed on the storage and transportation frame 3, relative fixation between the brake control module and the storage and transportation frame 3 is ensured, and the brake control module can be kept stable and does not move and fall off in subsequent transportation.
A rubber protective plate 14 is laid on the storage and transportation rack 3 to protect the workpiece 5 placed thereon from damaging the surface of the workpiece 5. The storage and transportation frame 3 is provided with a connecting structure used for being matched with a transportation tool, for example, the storage and transportation frame 3 is provided with a plurality of lifting lugs 15 and a pair of forklift supports 16, and after the brake control module falls onto the storage and transportation frame 3 in a turnover mode, the brake control module is convenient to transport through a forklift or a crown block.
The operation steps of the device are described in detail below:
1. and fixedly mounting the brake control module on the conversion frame 1.
2. The conversion frame 1 is arranged on the roll-over stand 2, and four first locking hand wheels 6a are manually rotated in sequence to enable the four first locking pressing plates to rotate to locking positions, so that the conversion frame 1 is pressed and fixed.
3. The preassembly of the brake control module is carried out on the roll-over stand 2.
4. After the assembly is completed, the roll-over stands 2 are turned over by 180 ° by manually operating the hand wheels 11 on the side of the support mounts 8.
5. The storage and transportation rack 3 is inserted from one side below the roll-over stand 2 and the brake control module.
6. The four first locking hand wheels 6a are manually rotated reversely in sequence, so that the four first locking pressing plates are rotated to the avoidance position, the conversion frame 1 is separated from the turnover frame 2, and the conversion frame 1 and the brake control module slowly fall onto the storage and transportation frame 3.
7. Through two second locking hand wheels 7b of manual operation, make two second locking clamp plates 7a rotate to the locking position, will change frame 1 and compress tightly and fix on the side mount 3b of storage frame 3.
8. The conversion frame 1, the workpiece 5 and the storage and transportation frame 3 are transported to the installation position of the existing vehicle body by a forklift.
The utility model discloses collect reverse pre-assembled workbench, upset, forward warehousing and transportation etc. and be multi-functional in an organic whole, after brake control module reverse equipment, carry out 180 upsets to it to fall and carry out forward warehousing and transportation and installation on the storage and transportation frame 3, realize that work piece 5 such as brake control module from reverse pre-assembled link to the seamless connection of forward warehousing and transportation link. The device is suitable for overturning the brake control module with the volume within the range of 1500mm multiplied by 1000mm and the self weight less than or equal to 300kg, thereby not only reducing the equipment cost, but also improving the operation efficiency and the normalization.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.
Claims (10)
1. The utility model provides a upset warehousing and transportation frame which characterized in that: including conversion frame, roll-over stand, storage and transportation frame and tilting mechanism, work piece fixed mounting be in on the conversion frame, the roll-over stand is connected with tilting mechanism, by tilting mechanism drives the roll-over stand upset, conversion frame and roll-over stand realize fixed connection and after the upset each other separation throw off through the first locking subassembly of multiunit before the upset conversion frame with storage and transportation frame is through the fixed subassembly fixed connection of multiunit second locking be provided with on the storage and transportation frame be used for with transport means complex connection structure.
2. A roll-over rack according to claim 1, wherein: the turnover mechanism comprises two support frames, a power input device and a transmission mechanism, wherein two ends of the turnover frame are respectively connected with the support frames in a rotating mode through rotating shaft assemblies, and the power input device drives the rotating shaft assemblies to rotate through the transmission mechanism.
3. A roll-over rack according to claim 2, wherein: the power input device is a hand wheel or a driving motor.
4. A roll-over rack according to claim 2, wherein: the rotating shaft assembly comprises a bearing seat, a bearing and a rotating shaft, the bearing seat is fixedly connected with the top of the supporting frame, one end of the rotating shaft is connected with the bearing, the other end of the rotating shaft is fixedly connected with the turnover frame, and a gasket for adjusting the rotating center height of the rotating shaft is installed between the bearing seat and the supporting frame.
5. A roll-over rack according to claim 1, wherein: the multiunit first locking fixed component branch is established the both sides of conversion frame, first locking fixed component includes first locking clamp plate and first locking hand wheel, first locking hand wheel is connected through first driving medium and first locking clamp plate and is driven first locking clamp plate and rotate between the position with dodging the position at the locking position, first locking clamp plate compresses tightly on the conversion frame from one side when the locking position, will the conversion frame is fixed between first locking clamp plate and roll-over stand, first locking clamp plate is when dodging the position, and rotatory to make conversion frame and roll-over stand throw off with the position that the conversion was put up parallel.
6. A roll-over rack according to claim 1, wherein: the whole storage and transportation frame is L-shaped and comprises a supporting bottom frame at the bottom and a side fixing frame at one side perpendicular to the supporting bottom frame, a workpiece and a conversion frame which are separated from the turnover frame are supported on the supporting bottom frame, at least two groups of second locking and fixing assemblies are arranged on the side fixing frame, and the second locking and fixing assemblies are fixedly connected with the conversion frame.
7. A roll-over rack according to claim 6, wherein: the side fixing frame consists of two opposite inverted L-shaped frames, and the horizontal beams of the two inverted L-shaped frames are respectively provided with the second locking and fixing components; or the side fixing frame is an inverted U-shaped frame, and the second locking fixing component is installed on a horizontal beam of the U-shaped frame.
8. A tipping storage and transport rack according to claim 6 or 7, characterized in that: the second locking fixing assembly comprises a second locking pressing plate and a second locking hand wheel, the second locking hand wheel is connected with the second locking pressing plate through a second transmission piece to drive the second locking pressing plate to rotate between a locking position and an avoiding position, the second locking pressing plate is pressed on the conversion frame from one side when the second locking pressing plate is in the locking position, the conversion frame is fixed between the second locking pressing plate and the side fixing frame, and the second locking pressing plate rotates to a position parallel to the conversion frame to enable the storage frame to be separated from the conversion frame when the second locking pressing plate is in the avoiding position.
9. A roll-over rack according to claim 6, wherein: and a rubber protection plate is paved on the storage and transportation frame.
10. A roll-over rack according to claim 6, wherein: the connecting structure which is arranged on the storage rack and used for being matched with the transport tool is a plurality of lifting lugs and/or a forklift support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120763153.7U CN215045304U (en) | 2021-04-15 | 2021-04-15 | Turnover storage and transportation frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120763153.7U CN215045304U (en) | 2021-04-15 | 2021-04-15 | Turnover storage and transportation frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215045304U true CN215045304U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120763153.7U Active CN215045304U (en) | 2021-04-15 | 2021-04-15 | Turnover storage and transportation frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215045304U (en) |
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2021
- 2021-04-15 CN CN202120763153.7U patent/CN215045304U/en active Active
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