CN209758284U - Driving tensioning trolley with openable ceiling - Google Patents
Driving tensioning trolley with openable ceiling Download PDFInfo
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- CN209758284U CN209758284U CN201822273163.3U CN201822273163U CN209758284U CN 209758284 U CN209758284 U CN 209758284U CN 201822273163 U CN201822273163 U CN 201822273163U CN 209758284 U CN209758284 U CN 209758284U
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- shed
- shed body
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- right half
- hinge seat
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Abstract
The utility model relates to a tensioning equipment technical field for the belt feeder, concretely relates to possess the taut car of drive that can open and close the ceiling. The utility model comprises a vehicle body and a shielding shed, wherein the shielding shed comprises a rain shed stand column, a crossbeam is arranged on the rain shed stand column, and the arrangement position of the crossbeam and the lifting path of the electrical equipment on the vehicle body are spatially avoided; the shielding shed also comprises a left half shed body and a right half shed body, and the top end of the right half shed body is abutted against the top end of the left half shed body so as to enable the left half shed body and the right half shed body to integrally present a shed roof structure in a shape like a Chinese character 'in'; the bottom ends of the left half shed body and the right half shed body are hinged to the corresponding end parts of the cross beams through hinged supports with axes parallel to each other; when the left half shed body and the right half shed body are mutually lapped, the cross beam also extends upwards to form a supporting body. The utility model discloses when playing the reliable effect of shielding of electromechanical device on the taut car of drive, still can ensure the convenient maintenance hoist and mount function to each electromechanical device on the taut car of drive.
Description
Technical Field
The utility model relates to a tensioning equipment technical field for the belt feeder, concretely relates to possess the taut car of drive that can open and close the ceiling.
Background
in the field of belt conveyor transport, it is often necessary to provide the belt with an initial tension by driving a tensioning car. Since the conventional driving tensioning vehicles are usually open air and have many driving devices such as motors, couplers, reducers, couplings, and driving rollers, it is specifically shown in fig. 1. When the weather of rain and snow is met, the open electromechanical equipment can only be drenched by rain and covered by snow, so that a plurality of adverse factors are caused to mechanical and electrical equipment, the aging of the equipment is accelerated, the service life of the equipment is shortened, and a plurality of potential safety hazards also exist.
Disclosure of Invention
The utility model aims at providing a rational in infrastructure and practical possesses the taut car of drive that can open and close the ceiling, it possesses compact structure, convenient operation and advantage that use cost is low, but the taut car of drive of various models now of adaptation plays the taut car of drive reliable effect of shielding of the last electromechanical device of taut car, still can ensure the convenient maintenance hoist and mount function to each electromechanical device on the taut car of drive.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a possess the taut car of drive that can open and close ceiling, includes the automobile body and is located the gyro wheel of automobile body below department, its characterized in that: the driving tensioning trolley also comprises a shielding shed which plays a role in shielding all electromechanical parts on the trolley body, wherein the shielding shed comprises canopy stand columns which vertically extend upwards from the trolley body, cross beams are arranged on the canopy stand columns, at least two cross beams are arranged in parallel, and the arrangement positions of the cross beams and the lifting path of the electromechanical equipment on the trolley body are spatially avoided; the shielding shed also comprises a left half shed body and a right half shed body, and the top end of the right half shed body is abutted against the top end of the left half shed body so as to enable the left half shed body and the right half shed body to integrally present a shed roof structure in a shape like a Chinese character 'in'; the bottom ends of the left half shed body and the right half shed body are hinged to the corresponding end parts of the cross beams through hinged supports with axes parallel to each other; when the left half shed body and the right half shed body are mutually lapped, a supporting body used for respectively supporting and positioning the left half shed body and the right half shed body is also upwards extended from the cross beam.
Preferably, the cross beam is provided with a first support hinge seat, the lower plate surfaces of the left half shed body and the right half shed body are provided with a second support hinge seat relatively close to the top end of the corresponding shed body and a third support hinge seat relatively close to the bottom of the corresponding shed body, the first support hinge seat, the second support hinge seat and the third support hinge seat are parallel to each other in axial line, and the distance between the first support hinge seat and the second support hinge seat is greater than the distance between the first support hinge seat and the third support hinge seat; the supporting body is a straight rod with hinge lugs at two ends, and when the left half shed body and the right half shed body are mutually lapped, two ends of the supporting body are respectively hinged at the second supporting hinge seat and the first supporting hinge seat, so that the left half shed body and the right half shed body are tensioned and fixed at the cross beam; when the left half shed body and the right half shed body are opened, the top end of the supporting body is separated from the second supporting hinged seat and forms pin shaft positioning fit with the third supporting hinged seat.
Preferably, the drive tensioning vehicle further comprises an auxiliary tensioning rod, when the left half shed body and the right half shed body are mutually lapped, the top end of the auxiliary tensioning rod is inserted and connected through a pin shaft and detachably hinged to a plate surface between the top end of the left half shed body and/or the right half shed body and the second support hinge seat, and the other end of the auxiliary tensioning rod extends downwards along the vertical direction of the lead and is hinged to the cross beam.
Preferably, the upper plate surfaces of the left half shed body and the right half shed body are fixed with hanging rings which are convenient for hoisting the corresponding shed bodies.
preferably, the length direction of the cross beam is parallel to the traveling direction of the vehicle body.
Preferably, the driving tensioning vehicle further comprises a sealing rubber plate, wherein a plate body on one side of the sealing rubber plate is fixed to the top end face of the right half shed body in a fitting manner, and the bottom end face of the sealing rubber plate extends downwards and is fixedly connected with the upper plate face of the left half shed body.
The beneficial effects of the utility model reside in that:
1) According to the above technical scheme, on the one hand, the utility model discloses abandoned traditional no canopy structure, then covered the canopy through addding and come as the canopy to play the mesh of keeping out the wind and keeping off the rain to the electromechanical device on the taut car of drive. On the other hand, the utility model discloses what open a new way more is with integral canopy split of shielding for two independent canopy bodies, also half the canopy body on the left side and half the canopy body on the right side. The left half shed body and the right half shed body can be mutually overlapped or separated in a shape like a Chinese character 'in' according to the requirement, thereby realizing the purposes of forming and opening the shielding shed. When the left half shed body and the right half shed body are mutually overlapped, the left half shed body and the right half shed body are still in a shielding shed structure, so that the initial function of shielding wind and rain can be realized. When the two shed bodies are separated from each other, the shed is in an open state so as to facilitate the maintenance and hoisting of electrical equipment in the shed. After the equipment weighing hundreds of jin and even tons is overhauled and hoisted, the shielding shed is restored to the original position, so that the shielding shed returns to the initial wind and rain shielding state.
To sum up, the utility model has the advantages of being simple in structure and convenient in operation and can use repeatedly, not only in order to shield the canopy and ensure the protection purpose to the taut car of drive on sensitive electromechanical device, also solved simultaneously that equipment maintenance hoist and mount all need shield the canopy and demolish at every turn, and need make the trouble of shielding the canopy again after the hoist and mount operation is accomplished again, also practiced thrift the fund for the enterprise simultaneously, reduced the required time of equipment maintenance, kill many birds with one stone.
2) In a further preferred embodiment of the above-mentioned solution, the support body is matched with each support hinge seat, so that the functions of folding and positioning after opening of each shed body can be realized. Especially, the triangle-shaped position distribution of each support articulated seat to and first support articulated seat and second support between the articulated seat apart from being greater than first support articulated seat and the articulated seat between the articulated seat of third support, this makes when the supporter top is fixed the second respectively and is supported articulated seat and the articulated seat of third support, and corresponding canopy body can be opened and the state of drawing in along with it produces, compares in traditional cylinder jacking mode, the utility model discloses an above-mentioned structure uses more conveniently, in case the location can ensure the positional stability of the canopy body of high weight simultaneously, and its reliability of use is high.
3) The auxiliary tension rods are arranged to further improve the position positioning performance of the corresponding shed body on the basis of the supporting body. The auxiliary tension rods directly fix the corresponding shed bodies and the cross beams vertically along the lead, so that the function of tensioning the left half-shed body and the right half-shed body is achieved, and the purpose of keeping the relative positions of the two shed bodies constant when the tension vehicle is driven to move along the track at a high speed is ensured.
4) The arrangement of the hanging ring is beneficial to playing the function of assisting in lifting the left half shed body and the right half shed body, so that the shielding shed can be conveniently and quickly opened. Crossbeam length direction parallel automobile body advancing direction, this makes to shelter the canopy and is opened the back, and left half canopy body and right half canopy body are opened along automobile body advancing direction, just also arrange in other equipment production actions of side with automobile body traffic route and interfere, use under especially being fit for narrow and cramped environment.
drawings
FIG. 1 is a position diagram of electromechanical devices on a conventional powered tensioning vehicle;
FIG. 2 is a schematic structural view of the present invention when the shelter is in a closed state;
FIG. 3 is an enlarged view of a portion I of FIG. 2;
fig. 4 is a schematic structural view of the shelter in the open state.
The corresponding relation between each reference number and each part name of the device in the attached drawings is as follows:
a-vehicle body b-motor c-coupler d-speed reducer e-coupler f-driving roller
10-canopy upright post 20-beam
31-left half shed body 32-right half shed body 33-hinged support 40-support body
51-first support hinge seat 52-second support hinge seat 53-third support hinge seat
60-auxiliary tension rod 70-hoisting ring 80-sealing rubber plate
Detailed Description
For the sake of understanding, the following description of the structure and working flow of the present invention is made with reference to fig. 2 to 4:
The specific structure of the utility model is shown by referring to fig. 2-4, which comprises a vehicle body a with rollers, wherein electromechanical devices such as a motor b, a coupler c, a speed reducer d, a coupler e and even a driving roller f are arranged on the vehicle body a, and the rollers are arranged on a pre-paved guide rail so as to perform the initial tension tensioning operation of the belt conveyor. Except the automobile body a, the utility model discloses still establish the canopy that shields in above-mentioned electromechanical device top including the cover. Wherein:
The specific construction of the shelter has been described in figures 2-4. On the one hand, the canopy uprights 10 and the cross beams 20 serve as reference support points for erecting the shelter on the basis of the cross beams 20. On the other hand, the shelter itself is formed by the left half shelter body 31 and the right half shelter body 32 being overlapped with each other as shown in fig. 2. When the shelter is in a closed state as shown in FIG. 2, the right shelter half 32 is leaned on the left shelter half 31, so that the shelter is in an 'in' shape; the layout mode not only realizes the forming purpose of the shielding shed simply and conveniently, but also has strong flow guiding performance and shielding performance to rainwater. Even if necessary, a layer of sealing rubber plate 80 can be arranged at the top edge of the right half-canopy body 32 as shown in fig. 3 to perform the secondary rainwater sealing function. At the same time, the structural stability of the shelter in the closed state can be ensured by the arrangement of the support 40 and the auxiliary tightening rods 60. When shielding the canopy and presenting the open mode as shown in fig. 4, then can get rid of supplementary tie rod 60 in advance, and with supporter 40 relocation in first support hinge seat 51 and the articulated seat 53 department of third support, because the triangle-shaped position distribution of each support hinge seat, and the first support hinge seat 51 and the second support hinge seat 52 between the distance is greater than first support hinge seat 51 and the articulated seat 53 between the distance, thereby rely on the supporter 40 to jack up corresponding canopy body naturally, and utilize the triangular support structure as shown in fig. 3 to stabilize left half canopy body 31 and right half canopy body 32 position, promote the utility model discloses a reliability in utilization.
When electromechanical equipment on the driving tensioning trolley, such as a motor b, a coupler c, a speed reducer d, a coupler e and even a driving roller f, breaks down and is damaged and needs to be detached for maintenance or replacement, the equipment obviously cannot be lifted up and put down due to large volume and weight of the equipment reaching several tons, and the equipment needs to be lifted up by using a crane for replacement. The existence of shielding canopy obviously can interfere its hoist and mount route, only need this moment shield canopy open can, concrete implementation steps are as follows:
The initial closed state of the shelter is shown in fig. 2, at this time, the steel wire rope is passed through the hanging ring 70 on the right shelter body 32, and the pin shafts at the connection positions of the top ends of the support body 40 and the auxiliary tension rods 60 and the right shelter body 32 are removed one by one in the state that the crane lifts the right shelter body 32 upward. Then, the crane pulls the hanging ring 70 to rotate the right canopy body 32 outwards around the hinge supports 33, the auxiliary tension rods 60 are laid on the cross beams 20 as shown in fig. 4, the support body 40 rotates through the hinge joint at the bottom of the support body 40, the top end of the support body 40 is aligned with the pin hole at the third support hinge seat 53 at the lower plate surface of the right canopy body 32, and then the pin shaft or the bolt is inserted, and the right canopy body 32 is opened and fixed reliably as shown in fig. 4. The left half-canopy body 31 can be opened and fixed in the same manner. Then, the gap formed by opening the left half-canopy body 31 and the right half-canopy body 32 is utilized to shield the heavy electromechanical equipment under the canopy, such as a motor, a coupler, a speed reducer, a coupler, a driving roller and the like, so that the heavy electromechanical equipment can be conveniently lifted out by a crane.
of course, when the shielding shed needs to be closed, the operation is also very convenient, and the method comprises the following specific steps: firstly, the left half-canopy body 31 is closed, that is, the hoisting ring 70 on the left half-canopy body 31 is hoisted by a steel wire rope by using a crane, then the pin shaft at the top end of the supporting body 40 is removed, so that the supporting body 40 is separated from the third supporting hinge seat 53, and then the supporting body 40 is revolved around the first supporting hinge seat 51. Then, the left half-canopy body 31 is lowered by a crane, so that the top end of the support body 40 is connected with the second support hinge seat 52 at the lower plate surface of the left half-canopy body 31 by a pin shaft. Finally, the auxiliary tension rods 60 are lifted and the top ends thereof are connected to the left half-canopy body 31, so that the left half-canopy body 31 is closed and fixed. Of course, the right half-canopy body 32 can be closed and fixed in the same manner, and the quick closing operation of the shelter is finally completed.
Claims (6)
1. The utility model provides a possess drive tensioning car that can open and close ceiling, includes automobile body (a) and is located the gyro wheel of automobile body (a) below department, its characterized in that: the driving tensioning vehicle also comprises a shielding shed which has the function of shielding all electromechanical parts on the vehicle body (a), the shielding shed comprises canopy upright posts (10) which vertically extend upwards from the vehicle body (a), cross beams (20) are arranged on the canopy upright posts (10), at least two cross beams (20) are arranged in parallel, and the arrangement positions of the cross beams and the lifting paths of the electromechanical devices on the vehicle body are spatially avoided; the shielding shed further comprises a left half shed body (31) and a right half shed body (32), wherein the top end of the right half shed body (32) is abutted against the top end of the left half shed body (31) so that the left half shed body and the right half shed body are integrally in a Chinese character 'in' shed roof structure; the bottom ends of the left half shed body (31) and the right half shed body (32) are respectively hinged at the corresponding end parts of the cross beam (20) through hinged supports (33) with axes parallel to each other; when the left half shed body (31) and the right half shed body (32) are mutually lapped, a supporting body (40) used for respectively supporting and positioning the left half shed body (31) and the right half shed body (32) extends upwards from the cross beam (20).
2. The tension vehicle with a drive capable of opening and closing the ceiling according to claim 1, wherein: the greenhouse is characterized in that a first support hinge seat (51) is arranged at the cross beam (20), a second support hinge seat (52) relatively close to the top end of the corresponding greenhouse body (31) and a third support hinge seat (53) relatively close to the bottom of the corresponding greenhouse body are arranged at the lower plate surfaces of the left half-greenhouse body (31) and the right half-greenhouse body (32), the first support hinge seat (51), the second support hinge seat (52) and the third support hinge seat (53) are parallel to each other in axial line, and the distance between the first support hinge seat (51) and the second support hinge seat (52) is greater than the distance between the first support hinge seat (51) and the third support hinge seat (53); the supporting body (40) is a straight rod with hinged lugs at two ends, when the left half shed body (31) and the right half shed body (32) are mutually lapped, two ends of the supporting body (40) are respectively hinged at a second supporting hinged seat (52) and a first supporting hinged seat (51), so that the left half shed body (31) and the right half shed body (32) are tensioned and fixed at the cross beam (20); when the left half shed body (31) and the right half shed body (32) open, the top end of the supporting body (40) is separated from the second supporting hinged seat (52) and forms pin shaft positioning fit with the third supporting hinged seat (53).
3. the tension vehicle with a drive capable of opening and closing the ceiling according to claim 2, wherein: the driving tensioning vehicle further comprises an auxiliary tensioning rod (60), when the left half shed body (31) and the right half shed body (32) are mutually lapped, the top end of the auxiliary tensioning rod (60) is detachably hinged and matched with a plate surface between the top end of the left half shed body (31) and/or the right half shed body (32) and the second supporting hinge seat (52) through pin shaft insertion, and the other end of the auxiliary tensioning rod (60) vertically extends downwards along the lead and is hinged and matched with the cross beam (20).
4. The tension vehicle with a driving device capable of opening and closing the ceiling according to claim 1, 2 or 3, wherein: and hanging rings (70) convenient for lifting the corresponding shed bodies are fixed on the upper plate surfaces of the left half shed body (31) and the right half shed body (32).
5. The tension vehicle with a driving device capable of opening and closing the ceiling according to claim 1, 2 or 3, wherein: the length direction of the cross beam (20) is parallel to the advancing direction of the vehicle body (a).
6. The tension vehicle with a driving device capable of opening and closing the ceiling according to claim 1, 2 or 3, wherein: the driving tensioning vehicle further comprises a sealing rubber plate (80), wherein a plate body on one side of the sealing rubber plate (80) is fixed on the top end face of the right half-shed body (32) in a fitting manner, and the bottom end face of the sealing rubber plate (80) extends downwards and is fixedly connected with the upper plate face of the left half-shed body (31) mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822273163.3U CN209758284U (en) | 2018-12-29 | 2018-12-29 | Driving tensioning trolley with openable ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822273163.3U CN209758284U (en) | 2018-12-29 | 2018-12-29 | Driving tensioning trolley with openable ceiling |
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| Publication Number | Publication Date |
|---|---|
| CN209758284U true CN209758284U (en) | 2019-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822273163.3U Active CN209758284U (en) | 2018-12-29 | 2018-12-29 | Driving tensioning trolley with openable ceiling |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109775258A (en) * | 2018-12-29 | 2019-05-21 | 铜陵天奇蓝天机械设备有限公司 | A kind of driving tension vehicle having ceiling able to turn on or off |
-
2018
- 2018-12-29 CN CN201822273163.3U patent/CN209758284U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109775258A (en) * | 2018-12-29 | 2019-05-21 | 铜陵天奇蓝天机械设备有限公司 | A kind of driving tension vehicle having ceiling able to turn on or off |
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