CN111629547A - Machine cabinet caster supporting device and operation method thereof - Google Patents

Machine cabinet caster supporting device and operation method thereof Download PDF

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Publication number
CN111629547A
CN111629547A CN202010508484.6A CN202010508484A CN111629547A CN 111629547 A CN111629547 A CN 111629547A CN 202010508484 A CN202010508484 A CN 202010508484A CN 111629547 A CN111629547 A CN 111629547A
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China
Prior art keywords
cabinet
supporting
caster
support
vertical
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CN202010508484.6A
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CN111629547B (en
Inventor
张丽丽
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Dongyang Zhilin Technology Co ltd
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Dongyang Zhilin Technology Co ltd
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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • H05K5/0234Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00Castors in general; Anti-clogging castors
    • B60B33/0002Castors in general; Anti-clogging castors assembling to the object, e.g. furniture
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0204Mounting supporting structures on the outside of casings

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mechanical Engineering (AREA)
  • Legs For Furniture In General (AREA)

Abstract

The invention provides a cabinet caster supporting device and an operation method thereof, and belongs to the field of electrical cabinet casters. It has solved the inconvenient problem of traditional rack universal castor regulation. This rack caster strutting arrangement is located the rack bottom, the rack bottom is equipped with universal caster, strutting arrangement includes four supporting mechanism of group, supporting mechanism includes sideslip pole and sideslip cover, and erect the slide bar and erect the sliding sleeve, erect the sliding sleeve top and be connected with sideslip cover outer wall is perpendicular, it has the backup pad to erect the slide bar bottom mounting, the backup pad top surface is equipped with the guide way, the guide way rear end deepens and forms the support groove, the backup pad bottom surface is fixed with the slipmat, the sideslip pole both ends are fixed with the rack bottom surface, the cover has horizontal reset spring on the sideslip pole, it is extension spring to erect reset spring, four supporting mechanism's of group backup pad pass through the support frame and. The support device is simple and labor-saving in the adjusting process, and can keep equipment stable in the adjusting process.

Description

Machine cabinet caster supporting device and operation method thereof
Technical Field
The invention belongs to the technical field of electric cabinet caster wheels, and relates to a cabinet caster wheel supporting device and an operation method thereof.
Background
The electric cabinet is used as an installation carrier of various types of equipment and is generally used for installing the electric equipment in a centralized manner, the bottom of the traditional cabinet is generally provided with universal casters to facilitate movement, and the traditional universal casters have a braking function and are used for fixing the cabinet, but even if the traditional universal casters brake, the friction force between the traditional universal casters and the ground contact part is insufficient, and the stability of the cabinet is poor;
the prior patent of the invention is a Chinese patent with the application number of 201510261297.1 and the patent name of 'numerical control machine caster', wherein a liftable foot cup is arranged on one side of a traditional roller, and after the roller moves in place, the height of the foot cup is adjusted to support the roller by using the foot cup so as to improve the stability of equipment. However, it has the following problems:
1. the bottom of the common equipment is at least provided with four rollers or universal casters, so that each foot cup needs to be adjusted one by one, and the adjustment is troublesome;
2. the foot cup needs to be adjusted in the vertical direction, but the pressure applied to the foot cup in the vertical direction is extremely high, so that the adjustment is difficult;
3. adjust foot cup in-process equipment can incline towards one side one by one, and can't adjust all foot cups simultaneously for in the accommodation process, equipment stability is relatively poor.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a cabinet caster supporting device which can keep equipment stable after the equipment is moved in place, is simple and labor-saving in an adjusting process and can keep the equipment stable in the adjusting process and an operation method thereof.
The purpose of the invention can be realized by the following technical scheme: the utility model provides a rack truckle strutting arrangement, it is located the rack bottom, and the rack bottom is close to four corners position and respectively is equipped with a universal caster, strutting arrangement include four supporting mechanism of group, and four supporting mechanism of group are used for supporting four universal caster, its characterized in that respectively: the supporting mechanism comprises a rod-shaped transverse sliding rod, a transverse sliding sleeve sleeved on the transverse sliding rod in a sliding fit manner, a rod-shaped vertical sliding rod, a vertical sliding sleeve sleeved on the top end of the vertical sliding rod in a sliding fit manner, a non-circular rod-shaped structure and a non-circular sleeve-shaped structure which are matched with each other are arranged on the transverse sliding rod and the bottom end of the vertical sliding sleeve, the top end of the vertical sliding sleeve is vertically connected with the outer wall of the transverse sliding sleeve, a plate-shaped supporting plate is fixed at the bottom end of the vertical sliding rod, a guide groove is arranged on the top surface of the supporting plate, the guide groove is of a strip-shaped slotting structure, the length direction of the guide groove is parallel to the length direction of the transverse sliding rod, the front end of the guide groove extends to the edge of the supporting plate, the bottom of the guide groove is of a slope structure, the depth of the front end of the guide groove to the rear end of the guide groove is gradually, the bottom surface of the cabinet is respectively parallel to the bottom surfaces of the transverse sliding rod and the supporting plate, the vertical sliding rod is respectively vertical to the bottom surfaces of the cabinet and the supporting plate, the transverse sliding rod is sleeved with a transverse return spring which is a compression spring, two ends of the transverse return spring are respectively abutted against the front end of the transverse sliding rod and a transverse sliding sleeve, the transverse return spring pushes the transverse sliding sleeve to enable the transverse sliding sleeve to move to the rear end of the transverse sliding rod, the vertical sliding rod is sleeved with a vertical return spring which is an extension spring, two ends of the vertical return spring are respectively connected with the vertical sliding sleeve and the supporting plate, the vertical return spring pulls the supporting plate to enable the bottom surface of the supporting plate to be higher than the bottom of the universal caster, and the supporting plates of the four groups of supporting;
and the support frame can be pressed downwards, the vertical sliding rod moves along the vertical sliding sleeve, the four support plates are driven to move downwards, the anti-slip mat at the bottom of each support plate is attached to the ground, the cabinet can be pushed, the universal casters move towards the support plates, the transverse sliding sleeves move towards the front ends of the transverse sliding rods, the four universal casters move through the guide grooves and are placed in the support grooves, and the two sides of each universal caster are clamped between the groove walls on the two sides of each support groove.
After the cabinet is moved in place by the universal caster wheels, the universal caster wheels are moved into the supporting grooves and clamped between the groove walls on the two sides of the supporting grooves, so that the universal caster wheels can be stably arranged in the supporting grooves, and the bottoms of the supporting plates are stably attached to the ground by the aid of the anti-skid pads, so that the cabinet can be stably kept after being moved in place; the cabinet is pushed by hands transversely, and the vertical state of the cabinet is adjusted by the movement of the universal caster, so that the adjusting process is labor-saving; in the adjusting process, the four universal casters move through the guide grooves and are arranged in the supporting grooves at the same time, so that the cabinet can be kept stable all the time in the adjusting process; and the supporting device and the universal caster are two sets of devices which are mutually independent, so that the existing cabinet can be conveniently reconstructed.
In the above supporting device for the caster of the cabinet, the transverse sliding rod is perpendicular to the front and the back of the cabinet, the front end of the transverse sliding rod is close to the front of the cabinet, the rear end of the transverse sliding rod is close to the back of the cabinet, the universal caster is close to the front of the cabinet, and the corresponding supporting mechanism is close to the back of the cabinet.
Therefore, the cabinets can be added between two adjacent cabinets side by side.
In the above supporting device for the caster of the cabinet, the supporting frame includes a plurality of supporting rods respectively connected with the four supporting plates, the height of each supporting rod is higher than the height of the bottom surface of each supporting plate, and when the caster is located in the supporting groove, part of the supporting rods are close to the bottom of the front surface of the cabinet.
In the above supporting device for the caster of the cabinet, when the caster is located in the supporting groove, the vertical projection of the supporting frame is located at the bottom of the cabinet.
Therefore, the supporting frame can be prevented from being exposed out of the cabinet, and the structure is more compact.
In the above supporting device for the caster of the machine cabinet, the notch at the front end of the guide groove is in a flaring structure.
Therefore, the universal caster can conveniently enter the guide groove.
In the above supporting device for the caster of the cabinet, the cross slide rods of the four groups of supporting mechanisms are jointly fixed on a connecting plate, and the connecting plate is fixed on the bottom surface of the cabinet.
Therefore, the supporting device is convenient to install.
In the above supporting device for the caster of the machine cabinet, each group of supporting mechanisms is respectively provided with at least two groups of transverse sliding rods, transverse sliding sleeves, vertical sliding rods and vertical sliding sleeves which are matched with each other.
Thus enabling a more stable structure.
In the above-mentioned rack caster strutting arrangement, the rack side has the sign line of vertical setting, and sign line and rack front distance and sideslip cover slip distance on the sideslip pole the same.
When the cabinet is required to be added between two adjacent cabinets, the position can be determined by using the identification line.
A method of operation for the cabinet caster support apparatus of claim 8, comprising the steps of,
step one, moving the cabinets to positions to be fixed, determining the positions of the cabinets by using identification lines if the cabinets need to be arranged between adjacent cabinets, and moving the cabinets to enable the cabinets to be clamped between the cabinets on two sides so as to enable the identification lines to be aligned with the front faces of the adjacent cabinets on two sides;
secondly, an operator stands on the front side of the machine cabinet, and presses down the support frame by using the tiptoes to enable the anti-skid pads at the bottom of the support plate to be attached to the ground;
and step three, pushing the front surface of the cabinet to enable the four universal casters to move through the guide grooves and to be placed in the supporting grooves, and clamping two sides of the universal casters between the groove walls on two sides of the supporting grooves.
By the method, the supporting device can be conveniently used.
Compared with the prior art, the invention has the following advantages:
1. after the cabinet is moved in place by the universal caster wheels, the universal caster wheels are moved into the supporting grooves and clamped between the groove walls on the two sides of the supporting grooves, so that the universal caster wheels can be stably arranged in the supporting grooves, and the bottoms of the supporting plates are stably attached to the ground by the aid of the anti-skid pads, so that the cabinet can be stably kept after being moved in place;
2. the cabinet is pushed by hands transversely, and the vertical state of the cabinet is adjusted by the movement of the universal caster, so that the adjusting process is labor-saving;
3. in the adjusting process, the four universal casters move through the guide grooves and are arranged in the supporting grooves at the same time, so that the cabinet can be kept stable all the time in the adjusting process;
4. and the supporting device and the universal caster are two sets of devices which are mutually independent, so that the existing cabinet can be conveniently reconstructed.
Drawings
Fig. 1-3 are side views of the operation of the cabinet, respectively.
Fig. 4 is a partially enlarged sectional view of fig. 3.
Fig. 5 is a partially enlarged view of fig. 4.
Fig. 6 is a front view of the cabinet in the state of fig. 3.
Fig. 7 is a bottom view of the cabinet in the state of fig. 3.
In the figure, the position of the upper end of the main shaft,
1. a cabinet; 11. a universal caster; 12. marking a line;
2. a horizontal sliding rod; 21. a transverse sliding sleeve; 22. a lateral return spring;
3. a vertical sliding rod; 31. a sliding sleeve is erected; 32. a vertical return spring;
4. a support plate; 41. a guide groove; 42. a support groove; 43. a non-slip mat;
5. a support bar;
6. a connecting plate.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in figures 1-7, the present invention relates to a supporting device for casters of a machine cabinet, which is located at the bottom of the machine cabinet 1, wherein the bottom of the machine cabinet 1 is provided with one caster 11 near each of four corners, the supporting device comprises four sets of supporting mechanisms, and the four sets of supporting mechanisms are respectively used for supporting four casters 11, the supporting mechanisms comprise a rod-shaped cross slide rod 2 and a cross slide sleeve 21 sleeved on the cross slide rod 2 in a sliding fit manner, and a rod-shaped vertical slide rod 3 and a vertical slide sleeve 31 sleeved on the top end of the vertical slide rod 3 in a sliding fit manner, the cross slide rod 2 and the cross slide sleeve 21 are in a non-circular rod-shaped and non-circular sleeve-shaped structure which are mutually matched, the vertical slide rod 3 and the vertical slide sleeve 31 are in a non-circular rod-shaped and non-circular sleeve-shaped structure which are mutually matched, the top end of the vertical slide rod 31 is vertically connected with the outer, the length direction is parallel to the length direction of the cross slide bar 2, the front end of the guide groove 41 extends to the edge of the support plate 4, the bottom of the guide groove 41 is of a slope structure, the groove depth of the front end of the guide groove 41 to the rear end is gradually reduced, the rear end of the guide groove 41 is deepened to form a support groove 42, the bottom surface of the support plate 4 is fixed with an anti-skid pad 43, two ends of the cross slide bar 2 are bent and respectively fixed with the bottom surface of the cabinet 1, the bottom surface of the cabinet 1 is respectively parallel to the bottom surfaces of the cross slide bar 2 and the support plate 4, the vertical slide bar 3 is respectively vertical to the bottom surfaces of the cabinet 1 and the support plate 4, the cross slide bar 2 is sleeved with a cross return spring 22, the cross return spring 22 is a compression spring, two ends of the cross return spring respectively abut against the front end of the cross slide bar 2 and the cross slide bar 21, so that the cross slide bar 21 moves to the, two ends of the supporting plate are respectively connected with the vertical sliding sleeve 31 and the supporting plate 4, the supporting plate 4 is pulled by the vertical return spring 32, the bottom surface of the supporting plate 4 is higher than the bottom of the universal caster 11, and the supporting plates 4 of the four groups of supporting mechanisms are connected through the supporting frame to form a linkage structure;
and the support frame can be pressed downwards, so that the vertical sliding rod 3 moves along the vertical sliding sleeve 31 and drives the four support plates 4 to move downwards, the anti-skid pads 43 at the bottoms of the support plates 4 are attached to the ground, the cabinet 1 can be pushed, the universal casters 11 move towards the support plates 4, the transverse sliding sleeve 21 moves towards the front end of the transverse sliding rod 2, the four universal casters 11 move through the guide grooves 41 and are arranged in the support grooves 42, and two sides of the universal casters 11 are clamped between the groove walls at two sides of the support grooves 42.
Further, the cross sliding rod 2 is perpendicular to the front and the back of the cabinet 1, the front end of the cross sliding rod 2 is close to the front of the cabinet 1, the rear end of the cross sliding rod 2 is close to the back of the cabinet 1, the universal caster 11 is close to the front of the cabinet 1, and the corresponding supporting mechanism is close to the back of the cabinet 1. The support frame comprises a plurality of support rods 5 respectively connected with four support plates 4, the height of each support rod 5 is higher than that of the bottom surface of each support plate 4, and when the universal caster 11 is positioned in the support groove 42, part of the support rods 5 are close to the bottom of the front surface of the cabinet 1. When the universal caster 11 is located in the supporting groove 42, the vertical projection of the supporting frame is located at the bottom of the cabinet 1. The front end notch of the guide groove 41 is in a flaring structure. The horizontal sliding rods 2 of the four groups of supporting mechanisms are jointly fixed on a connecting plate 6, and the connecting plate 6 is fixed on the bottom surface of the cabinet 1. Each group of supporting mechanism is respectively provided with at least two groups of transverse sliding rods 2, transverse sliding sleeves 21, vertical sliding rods 3 and vertical sliding sleeves 31 which are mutually matched. The side of the cabinet 1 is provided with a vertically arranged marking line 12, and the distance between the marking line 12 and the front of the cabinet 1 is the same as the sliding distance between the transverse sliding sleeve 21 and the transverse sliding rod 2.
After the universal caster 11 moves the cabinet 1 to the right position, the universal caster 11 is moved into the support groove 42 and clamped between the groove walls on the two sides of the support groove 42, so that the universal caster 11 can be stably arranged in the support groove 42, and the bottom of the support plate 4 is stably attached to the ground by using the anti-skid pad 43, so that the cabinet 1 can be stably kept after being moved to the right position; the cabinet 1 is pushed in place by hand, so that the adjusting process is simple, the cabinet 1 is pushed transversely by hand, the vertical state of the cabinet 1 is adjusted by the movement of the universal caster 11, and the adjusting process is labor-saving; in the adjusting process, the four universal casters 11 move through the guide grooves 41 and are arranged in the support grooves 42, so that the cabinet 1 can be kept stable all the time in the adjusting process; and the supporting device and the universal caster 11 are two sets of devices which are mutually independent, so that the existing cabinet 1 can be conveniently reconstructed.
An operating method for a cabinet caster support apparatus, comprising the steps of,
step one, moving the cabinet 1 to a position to be fixed, if the cabinet 1 needs to be arranged between the adjacent cabinets 1, determining the position of the cabinet 1 by using the identification line 12, moving the cabinet 1 to enable the cabinet 1 to be clamped between the cabinets 1 on two sides, and enabling the identification line 12 to be aligned with the front surfaces of the adjacent cabinets 1 on two sides; as shown in fig. 1;
step two, an operator stands on the front side of the cabinet 1, and presses the support frame downwards by using the tiptoes to enable the anti-skid pads 43 at the bottom of the support plate 4 to be attached to the ground; as shown in fig. 2;
step three, pushing the front surface of the cabinet 1 to move the four casters 11 through the guide grooves 41 and place the casters in the support grooves 42, and clamping two sides of the casters 11 between the groove walls of the two sides of the support grooves 42, as shown in fig. 3.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Although the terms of the cabinet 1, the casters 11, the identification line 12, the cross slide bar 2, the cross slide bush 21, the cross return spring 22, the vertical slide bar 3, the vertical slide bush 31, the vertical return spring 32, the support plate 4, the guide groove 41, the support groove 42, the skid-proof pad 43, the support bar 5, the connection plate 6, etc., are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims (9)

1. The utility model provides a rack caster strutting arrangement, it is located rack (1) bottom, and rack (1) bottom is close to four corners position and respectively is equipped with a universal caster (11), strutting arrangement include four supporting mechanism of group, and four supporting mechanism of group are used for supporting four universal caster (11), its characterized in that respectively: the supporting mechanism comprises a rod-shaped transverse sliding rod (2) and a transverse sliding sleeve (21) sleeved on the transverse sliding rod (2) in a sliding fit manner, a rod-shaped vertical sliding rod (3) and a vertical sliding sleeve (31) sleeved on the top end of the vertical sliding rod (3) in a sliding fit manner at the bottom end, the transverse sliding rod (2) and the transverse sliding sleeve (21) are of non-circular rod-shaped and non-circular sleeve-shaped structures which are matched with each other, the vertical sliding rod (3) and the vertical sliding sleeve (31) are of non-circular rod-shaped and non-circular sleeve-shaped structures which are matched with each other, the top end of the vertical sliding sleeve (31) is vertically connected with the outer wall of the transverse sliding sleeve (21), a plate-shaped supporting plate (4) is fixed at the bottom end of the vertical sliding rod (3), a guide groove (41) is arranged on the top surface of the supporting plate (4), the guide groove (41) is of a bar-shaped slotted structure, the length direction is, the depth of the groove from the front end to the rear end of the guide groove (41) is gradually reduced, the rear end of the guide groove (41) is deepened to form a support groove (42), a non-slip mat (43) is fixed on the bottom surface of the support plate (4), the two ends of the transverse sliding rod (2) are bent and fixed with the bottom surface of the cabinet (1) respectively, the bottom surface of the cabinet (1) is parallel to the bottom surfaces of the transverse sliding rod (2) and the support plate (4) respectively, the vertical sliding rod (3) is perpendicular to the bottom surfaces of the cabinet (1) and the support plate (4) respectively, the transverse sliding rod (2) is sleeved with a transverse return spring (22), the transverse return spring (22) is a compression spring, the two ends of the transverse return spring abut against the front end of the transverse sliding rod (2) and the transverse sliding sleeve (21) respectively, the transverse return spring (22) pushes the transverse sliding sleeve (21) to move to the rear end of the transverse sliding rod (2), the vertical, the vertical return spring (32) is an extension spring, two ends of the vertical return spring are respectively connected with the vertical sliding sleeve (31) and the supporting plate (4), the supporting plate (4) is pulled by the vertical return spring (32), the bottom surface of the supporting plate (4) is higher than the bottom height of the universal caster (11), and the supporting plates (4) of the four groups of supporting mechanisms are connected through a supporting frame to form a linkage structure;
and can push down the support frame, make vertical slide bar (3) remove along erecting sliding sleeve (31), and drive four backup pads (4) and move down, make non slipping mat (43) of backup pad (4) bottom attached subaerial, and can promote rack (1), make universal caster (11) move towards backup pad (4), make horizontal sliding sleeve (21) move towards horizontal slide bar (2) front end, and four universal caster (11) move through guide way (41) and place in supporting groove (42), and universal caster (11) both sides clamp tightly between supporting groove (42) both sides cell wall.
2. The machine cabinet caster support apparatus of claim 1, wherein: sideslip pole (2) and rack (1) front and back perpendicular, and sideslip pole (2) front end is close to rack (1) front, and sideslip pole (2) rear end is close to rack (1) back, universal caster (11) be close to rack (1) front, corresponding supporting mechanism is close to rack (1) back.
3. A cabinet caster support apparatus as defined in claim 2, further comprising: the support frame comprises a plurality of support rods (5) which are respectively connected with four support plates (4), the height of each support rod (5) is higher than that of the bottom surface of each support plate (4), and when the universal caster wheels (11) are positioned in the support grooves (42), part of the support rods (5) are close to the bottom of the front surface of the cabinet (1).
4. A cabinet caster support apparatus as defined in claim 3, further comprising: when the universal caster wheels (11) are positioned in the supporting grooves (42), the vertical projection of the supporting frame is positioned at the bottom of the cabinet (1).
5. The supporting device for the caster of the machine cabinet as claimed in claim 4, wherein: the notch at the front end of the guide groove (41) is of a flaring structure.
6. The supporting device for the caster of the machine cabinet as claimed in claim 5, wherein: the transverse sliding rods (2) of the four groups of supporting mechanisms are jointly fixed on a connecting plate (6), and the connecting plate (6) is fixed on the bottom surface of the cabinet (1).
7. The supporting device for the caster of the machine cabinet as claimed in claim 6, wherein: each group of supporting mechanism is respectively provided with at least two groups of transverse sliding rods (2), transverse sliding sleeves (21), vertical sliding rods (3) and vertical sliding sleeves (31) which are mutually matched.
8. The machine cabinet caster support apparatus of claim 7, wherein: the side of the cabinet (1) is provided with a vertically arranged identification line (12), and the distance between the identification line (12) and the front of the cabinet (1) is the same as the sliding distance between the transverse sliding sleeve (21) and the transverse sliding rod (2).
9. An operating method for the cabinet caster support apparatus of claim 8, wherein: comprises the following steps of (a) carrying out,
the method comprises the following steps that firstly, cabinets (1) are moved to a position to be fixed, if the cabinets (1) need to be arranged between adjacent cabinets (1), the positions of the cabinets (1) are determined by using identification lines (12), the cabinets (1) are moved to be clamped between the cabinets (1) on two sides, and the identification lines (12) are aligned with the front faces of the cabinets (1) on the two adjacent sides;
step two, an operator stands on the front side of the cabinet (1) and presses down the support frame by using the tiptoes to enable the anti-skid pad (43) at the bottom of the support plate (4) to be attached to the ground;
and step three, pushing the front surface of the cabinet (1) to enable the four universal casters (11) to move through the guide grooves (41) and to be placed in the support grooves (42), and clamping two sides of the universal casters (11) between the groove walls on two sides of the support grooves (42).
CN202010508484.6A 2020-06-06 2020-06-06 Machine cabinet caster supporting device and operation method thereof Active CN111629547B (en)

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CN110053422A (en) * 2019-05-06 2019-07-26 浦江县恒川信息科技有限公司 A kind of infusion support and its adjusting method with fast braking function
CN209844247U (en) * 2019-05-15 2019-12-24 南京润岳辉自动化设备有限公司 Multifunctional power distribution cabinet convenient to remove
CN110062549A (en) * 2019-05-28 2019-07-26 台州道业科技有限公司 A kind of coordinated type cabinet base structure
CN110116583A (en) * 2019-05-28 2019-08-13 浦江县颐硕科技开发有限公司 A kind of universal caster wheel and connection structure and its adjusting method
CN110139519A (en) * 2019-05-28 2019-08-16 台州道业科技有限公司 A kind of electric cabinet base structure and its installation and adjusting method
CN110167298A (en) * 2019-05-28 2019-08-23 浦江县颐硕科技开发有限公司 A kind of band rotates synchronously the electric cabinet understructure of function
CN110228329A (en) * 2019-06-19 2019-09-13 温州远协电子科技有限公司 A kind of Steady base structure and its adjusting method with adjustable castor

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