CN210214702U - Loading and unloading support device in narrow space - Google Patents

Loading and unloading support device in narrow space Download PDF

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Publication number
CN210214702U
CN210214702U CN201921083341.4U CN201921083341U CN210214702U CN 210214702 U CN210214702 U CN 210214702U CN 201921083341 U CN201921083341 U CN 201921083341U CN 210214702 U CN210214702 U CN 210214702U
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CN
China
Prior art keywords
base
narrow space
roller
hydraulic telescopic
scissor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201921083341.4U
Other languages
Chinese (zh)
Inventor
Ruichuan Xu
许芮川
Zhiyong Duan
段志勇
Weimin Zhou
周卫民
Wei Yang
杨巍
Yang Liu
刘洋
Yong Wu
吴勇
Wen Li
李文
Jian Li
李健
Fengfeng Liu
刘锋锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhumadian Electric Co Of State Grid Henan Power Supply Co
State Grid Corp of China SGCC
Original Assignee
Zhumadian Electric Co Of State Grid Henan Power Supply Co
State Grid Corp of China SGCC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhumadian Electric Co Of State Grid Henan Power Supply Co, State Grid Corp of China SGCC filed Critical Zhumadian Electric Co Of State Grid Henan Power Supply Co
Priority to CN201921083341.4U priority Critical patent/CN210214702U/en
Application granted granted Critical
Publication of CN210214702U publication Critical patent/CN210214702U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to loading and unloading support equipment field, concretely relates to narrow space loading and unloading support device, it includes scissors mechanism, hydraulic pressure station and hydraulic telescoping cylinder, and the lower extreme of scissors mechanism connects the base, and the downside fixedly connected with gyro wheel of base, upper end are connected with the loading board, and the rotatable cylinder of fixed connection on the loading board is used for placing the object on the cylinder, the utility model discloses a cooperation operation of scissors mechanism, hydraulic telescoping cylinder and hydraulic pressure station reaches the effect that makes the loading board go up and down and hover, through connecting the cylinder on the loading board, places the object on the cylinder, reaches the predetermined position after hovering, is convenient for the object to reach the effect of adjusting the position through sliding on the cylinder; the utility model has the advantages of be convenient for narrow space field usage, improve work efficiency, reduce the work mildness.

Description

Loading and unloading support device in narrow space
Technical Field
The utility model belongs to loading and unloading support device field, concretely relates to narrow space loading and unloading strutting arrangement.
Background
In the electric power construction, the work load of transformer substation is great, and required components and parts are more, the volume or the weight of some required components are great, but in the actual construction field, because in order to make whole system reliably work and practice thrift the input fund, the space of the position department of place construction is not big, can't be wherein that the operation personnel stretch out and launch the operation completely, when the component that needs to move high position, personnel often can't in time easily accomplish the operation of expectation, especially when needing to install in high position department when heavier component, and the below does not support and hangs fixedly, can't satisfy many people's simultaneous operation because of the restriction in space, and then cause the construction result to be difficult to reach anticipated standard, and greatly increased operating personnel's intensity of labour, reduce the efficiency of construction.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at solving and being difficult to go up and down and fix and lead to the inefficiency not enough to the object in constrictive space, and provide a narrow space loading and unloading strutting arrangement who is convenient for narrow space field usage, improves work efficiency, reduces the work mildly.
The purpose of the utility model is realized like this: a narrow space loading and unloading support device comprises a scissor mechanism, wherein the top end of the scissor mechanism is connected with a bearing platform, the bottom of the scissor mechanism is connected with a base, the upper part of the bearing platform is connected with a support frame, and the support frame is rotatably connected with a roller; the shear fork mechanism comprises a left shear fork and a right shear fork, the bottom end of the left shear fork is connected to the base through a second hinge joint, a connecting rod is connected between the lower parts of the right shear fork, the connecting rod is hinged to a hydraulic telescopic cylinder, the other end of the hydraulic telescopic cylinder is connected to the base through a first hinge joint, the bottom end of the right shear fork is connected to a sliding wheel through a connecting pin, a groove is formed in the base, a track groove is formed in the side wall of the groove, and the connecting pin is connected to the track groove; the hydraulic telescopic device is characterized in that a hydraulic station is fixed on the other side of the base and connected with a hydraulic telescopic cylinder, one end of the hydraulic station of the base is connected with a handrail, and the lower side of the base is connected with a roller.
The cylinder be the plastic drum, adopt the plastic drum to satisfy the object that bears and under the prerequisite that the plastic drum can slide easily, the dead weight of this device of effectual reduction, and use the plastics material more can protect the surface of the object that bears more.
The number of the hydraulic telescopic cylinders is two, and the two hydraulic telescopic cylinders work synchronously, so that the use efficiency of the device is improved, and the use reliability is improved.
The handrail is movably hinged with the base, so that the handrail can be conveniently installed at a position which does not influence other operations when the handrail is not needed for operation.
The hydraulic telescopic cylinder is connected to the base through a first hinge piece, and the first hinge piece is connected with the base in a welding mode; the second hinge part and the base are connected in a welding mode.
The number of the rollers is four, and the rollers are universal wheels with locking devices.
The rated voltage of the hydraulic station is 220V of alternating current.
The utility model has the advantages that: the utility model adopts the matching operation of the scissor fork mechanism, the hydraulic telescopic cylinder and the hydraulic station to achieve the effect of lifting and hovering the bearing plate, and the roller is connected on the bearing plate to place the object on the roller, so that after the object is hovered at a preset position, the object can conveniently slide on the roller to achieve the effect of adjusting the position; in the specific use, the device is moved to a proper position by a roller connected with a base, because the scissor mechanism has small volume when not in a lifting state and can be conveniently moved to a proper position in a narrow space, a hydraulic pressure is provided for the hydraulic telescopic cylinder through a hydraulic station, so that the scissor mechanism is opened and closed to achieve the purpose of lifting the bearing plate, when the hydraulic telescopic cylinder moves, a left scissor of the scissor mechanism rotates around a second articulated element under the action of the second articulated element, the lower end of a right scissor causes a sliding wheel to move in a groove under the action of a connecting pin and a track groove to achieve the purpose of moving a right scissor, the scissor mechanism lifts the bearing plate up along with the action of the hydraulic telescopic cylinder, an object is placed on a roller of the bearing plate and rises together with the roller, and when the bearing plate rises to a proper height, the hydraulic telescopic cylinder stops moving and keeps the current state, the device has the advantages that the object is supported, and the roller on the bearing plate can easily rotate, so that the object can easily move on the roller, the object can be properly adjusted, an operator can easily convey the object to a proper high position with the aid of the device, the participation quantity of the operator is reduced, and the working requirement of a narrow space is met; the utility model has the advantages of be convenient for narrow space field usage, improve work efficiency, reduce the work mildness.
Drawings
Fig. 1 is a front view of the loading and unloading support device for narrow space.
Fig. 2 is a left side view of the loading/unloading support device in a narrow space.
Fig. 3 is a right side view of the loading/unloading support device for narrow space of the present invention.
Fig. 4 is an enlarged schematic view of fig. 3 at a.
In the figure: 1. the hydraulic telescopic device comprises a bearing plate 2, a scissor fork mechanism 21, a right scissor fork 22, a left scissor fork 3, a hydraulic telescopic cylinder 4, a first hinge joint 5, a base 6, a roller 7, a handrail 8, a hydraulic station 9, a support frame 10, a roller 11, a second hinge joint 12, a connecting rod 13, a groove 14, a connecting pin 15, a sliding wheel 16 and a track groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1-4, a narrow space loading and unloading support device comprises a scissor mechanism 2, wherein the top end of the scissor mechanism 2 is connected with a bearing platform, the bottom of the scissor mechanism 2 is connected with a base 55, the upper part of the bearing platform is connected with a support frame 9, and the support frame 9 is rotatably connected with a roller 10; the scissor mechanism 2 comprises a left scissor 22 and a right scissor 21, the bottom end of the left scissor 22 is connected to a base 55 through a second hinge part 11, a connecting rod 12 is connected between the lower parts of the right scissor 21, the connecting rod 12 is hinged to a hydraulic telescopic cylinder 3, the other end of the hydraulic telescopic cylinder 3 is connected to the base 55 through a first hinge part 4, the bottom end of the right scissor 21 is connected to a sliding wheel 15 through a connecting pin 14, a groove 13 is formed in the base 55, a track groove 16 is formed in the side wall of the groove 13, and the connecting pin 14 is connected to the track groove 16; a hydraulic station 8 is fixed on the other side of the base 55, the hydraulic station 8 is connected with the hydraulic telescopic cylinder 3, one end of the hydraulic station 8 of the base 55 is connected with a handrail 7, and the lower side of the base 55 is connected with a roller 6.
The utility model adopts the matching operation of the scissor fork mechanism 2, the hydraulic telescopic cylinder 3 and the hydraulic station 8 to achieve the effect of lifting and hovering the bearing plate 1, and the roller 10 is connected on the bearing plate 1 to place the object on the roller 10, so that after the object is hovered at a preset position, the object can conveniently slide on the roller 10 to achieve the effect of adjusting the position; in the specific use, the device is moved to a proper position by the roller 6 connected with the base 55, because the scissor mechanism 2 has a small volume when not being lifted, and can be conveniently moved to a proper position in a narrow space, the hydraulic pressure is provided for the hydraulic telescopic cylinder 3 through the hydraulic station 8, so that the scissor mechanism 2 is opened and closed to further achieve the purpose of lifting the bearing plate 1, when the hydraulic telescopic cylinder 3 moves, the left scissor 22 of the scissor mechanism 2 rotates around the second articulated element 11 under the action of the second articulated element 11, the lower end of the right scissor 21 enables the sliding wheel 15 to move in the groove 13 under the action of the connecting pin 14 and the track groove 16, so as to achieve the purpose of moving the right scissor 21, and as the scissor mechanism 2 lifts the bearing plate 1 under the action of the hydraulic telescopic cylinder 3, an object is placed on the roller 10 of the bearing plate 1 to lift along with the bearing plate, and after the bearing plate is lifted to a proper height, the hydraulic telescopic cylinder 3 stops moving and keeps the current state, so that an object is supported, and the roller 10 on the bearing plate 1 can easily rotate, so that the object can easily move on the roller 10, the object can be appropriately adjusted, an operator can easily convey the object to an appropriate high position with the aid of the device, the participation quantity of the operator is reduced, and the working requirement of a narrow space is met; the utility model has the advantages of be convenient for narrow space field usage, improve work efficiency, reduce the work mildness.
Example 2
As shown in fig. 1-4, a narrow space loading and unloading support device comprises a scissor mechanism 2, wherein the top end of the scissor mechanism 2 is connected with a bearing platform, the bottom of the scissor mechanism 2 is connected with a base 55, the upper part of the bearing platform is connected with a support frame 9, and the support frame 9 is rotatably connected with a roller 10; the scissor mechanism 2 comprises a left scissor 22 and a right scissor 21, the bottom end of the left scissor 22 is connected to a base 55 through a second hinge part 11, a connecting rod 12 is connected between the lower parts of the right scissor 21, the connecting rod 12 is hinged to a hydraulic telescopic cylinder 3, the other end of the hydraulic telescopic cylinder 3 is connected to the base 55 through a first hinge part 4, the bottom end of the right scissor 21 is connected to a sliding wheel 15 through a connecting pin 14, a groove 13 is formed in the base 55, a track groove 16 is formed in the side wall of the groove 13, and the connecting pin 14 is connected to the track groove 16; a hydraulic station 8 is fixed on the other side of the base 55, the hydraulic station 8 is connected with the hydraulic telescopic cylinder 3, one end of the hydraulic station 8 of the base 55 is connected with a handrail 7, and the lower side of the base 55 is connected with a roller 6.
For better effect, the roller 10 is a plastic roller 10, and the plastic roller 10 is adopted to effectively reduce the dead weight of the device on the premise that the plastic roller 10 can easily slide for bearing objects, and the surface of the object which is more loaded can be protected by using plastic materials.
For better effect, the number of the hydraulic telescopic cylinders 3 is two, and the two hydraulic telescopic cylinders 3 work synchronously, so that the use efficiency of the device is improved, and the use reliability is improved.
For better effect, the connection between the armrest 7 and the base 55 is a movable hinge, which facilitates the armrest 7 to be selectively installed at a position that does not affect other operations when the armrest 7 is not needed for operation.
For better effect, the hydraulic telescopic cylinder 3 is connected to the base 55 through a first hinge 4, and the connection mode of the first hinge 4 and the base 55 is welding; the second hinge member 11 and the base 55 are connected by welding.
For better effect, the number of the rollers 6 is four, and the rollers 6 are universal wheels with locking devices.
For better effect, the rated voltage of the hydraulic station 8 is 220V AC.
The utility model adopts the matching operation of the scissor fork mechanism 2, the hydraulic telescopic cylinder 3 and the hydraulic station 8 to achieve the effect of lifting and hovering the bearing plate 1, and the roller 10 is connected on the bearing plate 1 to place the object on the roller 10, so that after the object is hovered at a preset position, the object can conveniently slide on the roller 10 to achieve the effect of adjusting the position; in the specific use, the device is moved to a proper position by the roller 6 connected with the base 55, because the scissor mechanism 2 has a small volume when not being lifted, and can be conveniently moved to a proper position in a narrow space, the hydraulic pressure is provided for the hydraulic telescopic cylinder 3 through the hydraulic station 8, so that the scissor mechanism 2 is opened and closed to further achieve the purpose of lifting the bearing plate 1, when the hydraulic telescopic cylinder 3 moves, the left scissor 22 of the scissor mechanism 2 rotates around the second articulated element 11 under the action of the second articulated element 11, the lower end of the right scissor 21 enables the sliding wheel 15 to move in the groove 13 under the action of the connecting pin 14 and the track groove 16, so as to achieve the purpose of moving the right scissor 21, and as the scissor mechanism 2 lifts the bearing plate 1 under the action of the hydraulic telescopic cylinder 3, an object is placed on the roller 10 of the bearing plate 1 to lift along with the bearing plate, and after the bearing plate is lifted to a proper height, the hydraulic telescopic cylinder 3 stops moving and keeps the current state, so that an object is supported, and the roller 10 on the bearing plate 1 can easily rotate, so that the object can easily move on the roller 10, the object can be appropriately adjusted, an operator can easily convey the object to an appropriate high position with the aid of the device, the participation quantity of the operator is reduced, and the working requirement of a narrow space is met; the utility model has the advantages of be convenient for narrow space field usage, improve work efficiency, reduce the work mildness.

Claims (7)

1. The utility model provides a narrow space loading and unloading strutting arrangement, it includes cuts fork mechanism, the load-bearing platform is connected on the top of cutting fork mechanism, cut the bottom of fork mechanism and connect base, its characterized in that: the upper part of the bearing platform is connected with a support frame, and the support frame is rotatably connected with a roller; the shear fork mechanism comprises a left shear fork and a right shear fork, the bottom end of the left shear fork is connected to the base through a second hinge joint, a connecting rod is connected between the lower parts of the right shear fork, the connecting rod is hinged to a hydraulic telescopic cylinder, the other end of the hydraulic telescopic cylinder is connected to the base through a first hinge joint, the bottom end of the right shear fork is connected to a sliding wheel through a connecting pin, a groove is formed in the base, a track groove is formed in the side wall of the groove, and the connecting pin is connected to the track groove; the hydraulic telescopic device is characterized in that a hydraulic station is fixed on the other side of the base and connected with a hydraulic telescopic cylinder, one end of the hydraulic station of the base is connected with a handrail, and the lower side of the base is connected with a roller.
2. The narrow space handling support device of claim 1, wherein: the roller is a plastic roller.
3. The narrow space handling support device of claim 1, wherein: the number of the hydraulic telescopic cylinders is two.
4. The narrow space handling support device of claim 1, wherein: the connection between the handrail and the base is a movable hinge joint.
5. The narrow space handling support device of claim 1, wherein: the hydraulic telescopic cylinder is connected to the base through a first hinge piece, and the first hinge piece is connected with the base in a welding mode; the second hinge part and the base are connected in a welding mode.
6. The narrow space handling support device of claim 1, wherein: the number of the rollers is four, and the rollers are universal wheels with locking devices.
7. The narrow space handling support device of claim 1, wherein: the rated voltage of the hydraulic station is 220V of alternating current.
CN201921083341.4U 2019-07-11 2019-07-11 Loading and unloading support device in narrow space Expired - Fee Related CN210214702U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921083341.4U CN210214702U (en) 2019-07-11 2019-07-11 Loading and unloading support device in narrow space

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921083341.4U CN210214702U (en) 2019-07-11 2019-07-11 Loading and unloading support device in narrow space

Publications (1)

Publication Number Publication Date
CN210214702U true CN210214702U (en) 2020-03-31

Family

ID=69937099

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921083341.4U Expired - Fee Related CN210214702U (en) 2019-07-11 2019-07-11 Loading and unloading support device in narrow space

Country Status (1)

Country Link
CN (1) CN210214702U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200331

Termination date: 20200711

CF01 Termination of patent right due to non-payment of annual fee