CN108455037B - Damping device is used in transportation of computer mainframe - Google Patents

Damping device is used in transportation of computer mainframe Download PDF

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Publication number
CN108455037B
CN108455037B CN201810312551.XA CN201810312551A CN108455037B CN 108455037 B CN108455037 B CN 108455037B CN 201810312551 A CN201810312551 A CN 201810312551A CN 108455037 B CN108455037 B CN 108455037B
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CN
China
Prior art keywords
rod
sliding
fixedly connected
spring
seats
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Expired - Fee Related
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CN201810312551.XA
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Chinese (zh)
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CN108455037A (en
Inventor
李振平
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Suzhou Xiuchuang Investment Development Co ltd
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Suzhou Xiuchuang Investment Development Co Ltd
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Priority to CN201810312551.XA priority Critical patent/CN108455037B/en
Publication of CN108455037A publication Critical patent/CN108455037A/en
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Publication of CN108455037B publication Critical patent/CN108455037B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02Internal fittings
    • B65D25/10Devices to locate articles in containers
    • B65D25/101Springs, elastic lips, or other resilient elements to locate the articles by pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02Internal fittings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/07Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using resilient suspension means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/68Containers, packaging elements or packages, specially adapted for particular articles or materials for machines, engines or vehicles in assembled or dismantled form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2585/00Containers, packaging elements or packages specially adapted for particular articles or materials
    • B65D2585/68Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
    • B65D2585/6802Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles
    • B65D2585/6835Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles audio-visual devices
    • B65D2585/6837Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles audio-visual devices tv or computers

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Vibration Dampers (AREA)

Abstract

The invention relates to the technical field of computer transportation application, in particular to a damping device for transporting a computer mainframe box, which comprises a protection box, a limiting support piece and a bottom sliding frame, wherein the damping device can reduce vibration caused by transportation in the computer transportation process, reduce the damage of the vibration to a computer and avoid economic loss; when the main case is positioned in the protection case, the four L-shaped baffles can prevent the main case from being unstable due to shaking in the transportation process, so that the main case is prevented from toppling or being damaged; the box lower extreme around both ends all be provided with two loop bar spouts, both ends all are provided with two upper boom spouts around the box upper end, both ends all are provided with vertical flange spout about the box, the rectangle slide is provided with four, two rectangle slides of the equal fixedly connected with in upper end at both ends about the box inner wall, the inner of four rectangle slides all is provided with keeps off protruding, the equal fixedly connected with spring holder of lower extreme at both ends about the box.

Description

Damping device is used in transportation of computer mainframe
Technical Field
The invention relates to the technical field of computer transportation application, in particular to a damping device for computer mainframe transportation.
Background
The utility model provides a computer transportation shock mounting of current patent number CN201720362594.X, this utility model relates to a computer transport means field, and more specifically the computer transportation shock mounting that says so can reduce because the vibrations that bring in the transportation reduce the damage of vibrations to the computer in the computer transportation that can says so. The landing leg is connected with the bottom surface board, and the landing leg is located the lower extreme of bottom surface board, lower fixing base is connected with the bottom surface board, and the fixing base is located the upper end of bottom surface board down, cushion I is connected with lower fixing base, and cushion I is located the upper end of fixing base down, it is connected with lower fixing base to connect the stand, it is connected with last fixing base to connect the stand, cushion II is connected with last fixing base, and cushion II is located the lower extreme of fixing base, it is connected with the base to go up the fixing base, and it is located the lower extreme of base to go up the fixing base, the limiting plate is connected with the base, and the limiting plate is located the upper end of base, the flexure strip is connected through the screw with the bottom surface board, and elasticity is located the upper end of bottom surface board. However, the device is not firm in the process of transporting the computer case, can fall off from the device, damages the surface of the computer case and seriously affects the sales volume of the computer case.
Disclosure of Invention
The invention aims to provide a damping device for transporting a computer mainframe box, which has the beneficial effects that the damping device can reduce vibration caused by the transportation process, reduce the damage of the vibration to a computer and avoid economic loss in the computer transportation process; when the mainframe box was located the guard box, four L type baffles can prevent that the mainframe box from leading to the mainframe box to topple over or the phenomenon emergence of damaging owing to rocking to cause fixed insecurity in the transportation.
The invention relates to the technical field of computer transportation application, in particular to a damping device for transporting a computer mainframe box, which comprises a protection box, a limiting support piece and a bottom sliding frame, wherein the damping device can reduce vibration caused by transportation in the computer transportation process, reduce the damage of the vibration to a computer and avoid economic loss; when the mainframe box was located the guard box, four L type baffles can prevent that the mainframe box from leading to the mainframe box to topple over or the phenomenon emergence of damaging owing to rocking to cause fixed insecurity in the transportation.
The protection box comprises a box body, loop bar chutes, upper bar chutes, convex plate chutes, rectangular sliding seats and spring seats, wherein the front end and the rear end of the lower end of the box body are respectively provided with two loop bar chutes, the front end and the rear end of the upper end of the box body are respectively provided with two upper bar chutes, the left end and the right end of the box body are respectively provided with a vertical convex plate chute, the number of the rectangular sliding seats is four, the upper ends of the left end and the right end of the inner wall of the box body are respectively fixedly connected with two rectangular sliding seats, the inner ends of the four rectangular sliding seats are respectively provided with a baffle boss, and the lower ends of the left end and the right end of the box body are respectively and fixedly connected with the spring seats;
the number of the support pieces is four, and the front surface and the rear surface of the inner side of the box body are connected with two support pieces in a sliding manner; the support piece comprises a spring sliding column, a sloping plate seat, a sloping plate, a vertical plate, a spring I, a connecting rod, an upper rod, a hinge rod, a sliding sleeve and an L-shaped baffle plate, wherein the middle end of the spring sliding column is slidably connected in a sleeve rod sliding groove; the other end of the spring sliding column is fixedly connected with a connecting rod, the upper end of the connecting rod is fixedly connected with an upper rod, the upper rod is connected in an upper rod sliding groove in a sliding mode, one end of a hinged rod is hinged to the upper rod, the other end of the hinged rod is hinged to a sliding sleeve, the sliding sleeve is connected to a rectangular sliding seat in a sliding mode, and an L-shaped baffle is fixedly connected to the lower end of the sliding sleeve;
the bottom sliding frame comprises a rectangular sliding frame, an inner bottom frame, sliding sleeves, convex plates, spring sleeve rods and springs II, the lower end of the rectangular sliding frame is fixedly connected with the inner bottom frame, the two sliding sleeves are fixedly connected with the front end and the rear end of the rectangular sliding frame respectively, the four sliding sleeves are respectively connected onto the four vertical plates in a sliding mode, the convex plates are fixedly connected with the left end and the right end of the rectangular sliding frame respectively, the two convex plates are respectively connected into the two convex plate sliding grooves in a sliding mode, the spring sleeve rods are connected onto the two convex plates in a sliding mode, the lower ends of the two spring sleeve rods are respectively fixedly connected onto the two spring seats, the springs II are sleeved on the spring sleeve rods between the convex plates and the spring seats, and the rectangular sliding frame is located below the four L-shaped baffles.
The guard box still include the pin seat, the pin, the screw rod seat, the round bar, external screw thread pole and L type gag lever post, the equal fixedly connected with pin seat in front end at both ends about the box, the pin articulates on the pin seat, two screw rod seats of the equal fixedly connected with of lower extreme at the rear end at both ends about the box, fixedly connected with round bar between the lower extreme of two screw rod seats, it is connected with the external screw thread pole to rotate between the upper end of two screw rod seats, the screw rod seat of front end is passed to the front end of external screw thread pole, the front end fixedly connected with of external screw thread pole twists the dish, the lower extreme sliding connection of gag lever post is on the round bar, the lower extreme of L type gag lever post passes through threaded connection on the external screw thread pole.
The inner side surface of the L-shaped baffle and the right end surface of the inner wall of the rectangular sliding frame are on the same plane.
The lower end face of the horizontal rod of the L-shaped limiting rod and the upper end face of the stop lever are on the same plane.
The inner bottom frame is bonded with a rubber pad.
The damping device for transporting the computer mainframe box has the beneficial effects that:
according to the damping device for transporting the computer mainframe box, disclosed by the invention, in the computer transportation process, the vibration caused in the transportation process can be reduced, the damage of the vibration to the computer is reduced, and the economic loss is avoided; when the mainframe box was located the guard box, four L type baffles can prevent that the mainframe box from leading to the mainframe box to topple over or the phenomenon emergence of damaging owing to rocking to cause fixed insecurity in the transportation.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural diagram of a damping device for transporting a computer mainframe according to the present invention;
FIG. 2 is a schematic view of the internal cross-sectional structure of a shock absorbing device for transporting a computer mainframe box according to the present invention;
FIG. 3 is a schematic structural view of the protective case;
FIG. 4 is a schematic structural view of a limit bracket;
FIG. 5 is a schematic side view of the position limiting bracket;
fig. 6 is a schematic structural view of the bottom slide frame.
In the figure: a protection box 1; a box body 1-1; a loop bar chute 1-2; an upper rod chute 1-3; 1-4 of a convex plate chute; a rectangular sliding base 1-5; spring seats 1-6; 1-7 parts of a stop lever seat; 1-8 of a stop lever; 1-9 of a screw seat; 1-10 parts of round rod; 1-11 parts of external thread rod; 1-12 parts of an L-shaped limiting rod; a limiting support part 2; 2-1 of a spring sliding column; 2-2 of an inclined plate seat; 2-3 of an inclined plate; 2-4 of a vertical plate; 2-5 parts of a spring I; 2-6 of a connecting rod; 2-7 of an upper rod; hinge rods 2-8; 2-9 parts of a sliding sleeve; 2-10 parts of an L-shaped baffle; a bottom slide frame 3; a rectangular sliding frame 3-1; 3-2 of the inner bottom frame; 3-3 of a sliding sleeve; 3-4 parts of a convex plate; 3-5 parts of a spring sleeve rod; and springs II 3-6.
Detailed Description
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 6, the invention relates to the technical field of computer transportation application, and more specifically relates to a damping device for computer mainframe transportation, which comprises a protection box 1, a limiting support part 2 and a bottom sliding frame 3, and the damping device can reduce vibration caused by transportation in the computer transportation process, reduce damage of the vibration to a computer, and avoid economic loss; when the mainframe box was located the guard box, four L type baffles can prevent that the mainframe box from leading to the mainframe box to topple over or the phenomenon emergence of damaging owing to rocking to cause fixed insecurity in the transportation.
The protection box 1 comprises a box body 1-1, loop bar sliding grooves 1-2, upper bar sliding grooves 1-3, convex plate sliding grooves 1-4, rectangular sliding seats 1-5 and spring seats 1-6, wherein the front end and the rear end of the lower end of the box body 1-1 are respectively provided with two loop bar sliding grooves 1-2, the front end and the rear end of the upper end of the box body 1-1 are respectively provided with two upper bar sliding grooves 1-3, the left end and the right end of the box body 1-1 are respectively provided with a vertical convex plate sliding groove 1-4, the rectangular sliding seats 1-5 are respectively provided with four, the upper ends of the left end and the right end of the inner wall of the box body 1-1 are respectively fixedly connected with two rectangular sliding seats 1-5, the inner ends of the four rectangular sliding seats 1-5 are respectively provided with a baffle protrusion, and the lower ends of the left end and the right end of the box body 1-1 are respectively fixedly connected with spring seats 1-6;
the number of the support pieces 2 is four, and the front surface and the rear surface of the inner side of the box body 1-1 are connected with two support pieces 2 in a sliding manner; the support 2 comprises a spring sliding column 2-1, an inclined plate seat 2-2, an inclined plate 2-3, a vertical plate 2-4, a spring I2-5, a connecting rod 2-6, an upper rod 2-7, a hinged rod 2-8, a sliding sleeve 2-9 and an L-shaped baffle 2-10, the middle end of a spring sliding column 2-1 is connected in a loop bar sliding groove 1-2 in a sliding mode, one end of the spring sliding column 2-1 is fixedly connected with an inclined plate seat 2-2, the inclined plate seat 2-2 is located inside a box body 1-1, the upper end of the inclined plate seat 2-2 is fixedly connected with an inclined plate 2-3, the upper end of the inclined plate 2-3 is fixedly connected with a vertical plate 2-4, and a spring I2-5 is sleeved on the spring sliding column 2-1 between the box body 1-1 and the inclined plate seat 2-2; the other end of the spring sliding column 2-1 is fixedly connected with a connecting rod 2-6, the upper end of the connecting rod 2-6 is fixedly connected with an upper rod 2-7, the upper rod 2-7 is connected in an upper rod sliding groove 1-3 in a sliding manner, one end of a hinged rod 2-8 is hinged to the upper rod 2-7, the other end of the hinged rod 2-8 is hinged to a sliding sleeve 2-9, the sliding sleeve 2-9 is connected to a rectangular sliding seat 1-5 in a sliding manner, and the lower end of the sliding sleeve 2-9 is fixedly connected with an L-shaped baffle 2-10; when the sliding device is used, the four spring sliding columns 2-1 can slide left and right in the four sleeve rod sliding grooves 1-2, the four sleeve rod sliding grooves 1-2 drive the four upper rods 2-7 to slide left and right in the four upper rod sliding grooves 1-3 through the four connecting rods 2-6, and the four upper rod sliding grooves 1-3 drive the four sliding sleeves 2-9 and the L-shaped baffle plates 2-10 to slide left and right on the four rectangular sliding seats 1-5 through the four hinged rods 2-8.
The bottom sliding frame 3 comprises a rectangular sliding frame 3-1, an inner bottom frame 3-2, sliding sleeves 3-3, convex plates 3-4, spring loop rods 3-5 and springs II 3-6, the lower end of the rectangular sliding frame 3-1 is fixedly connected with the inner bottom frame 3-2, the front end and the rear end of the rectangular sliding frame 3-1 are fixedly connected with two sliding sleeves 3-3, the four sliding sleeves 3-3 are respectively and slidably connected with four vertical plates 2-4, the left end and the right end of the rectangular sliding frame 3-1 are respectively and fixedly connected with the convex plates 3-4, the two convex plates 3-4 are respectively and slidably connected in the two convex plate sliding grooves 1-4, the two convex plates 3-4 are respectively and slidably connected with the spring loop rods 3-5, the lower ends of the two spring loop rods 3-5 are respectively and fixedly connected with the two spring seats 1-6, a spring II 3-6 is sleeved on a spring loop bar 3-5 between the convex plate 3-4 and the spring seat 1-6, and the rectangular sliding frame 3-1 is positioned below the four L-shaped baffles 2-10;
the protective box 1 also comprises a stop rod seat 1-7, a stop rod 1-8, a screw rod seat 1-9, a round rod 1-10, an external thread rod 1-11 and an L-shaped limiting rod 1-12, wherein the front ends of the left and right ends of the box body 1-1 are fixedly connected with the stop rod seat 1-7, the stop rod 1-8 is hinged on the stop rod seat 1-7, the lower ends of the rear ends of the left and right ends of the box body 1-1 are fixedly connected with two screw rod seats 1-9, the round rod 1-10 is fixedly connected between the lower ends of the two screw rod seats 1-9, the external thread rod 1-11 is rotatably connected between the upper ends of the two screw rod seats 1-9, the front end of the external thread rod 1-11 passes through the screw rod seat 1-9 at the front end, the front end of the external thread rod 1-11 is fixedly connected with a twisting disc, the lower end of the limiting rod 1-12 is slidably connected on the round rod 1-10, the lower end of the L-shaped limiting rod 1-12 is connected to the external thread rod 1-11 through threads; when in use, the two springs II 3-6 give elasticity to the two convex plates 3-4, so that the two convex plates 3-4 are always positioned at the upper ends of the two convex plate sliding grooves 1-4; the bottom end of the mainframe box is placed on an inner bottom frame 3-2, the inner bottom frame 3-2 is pressed downwards under the action of the self gravity of the mainframe box, four sliding sleeves 3-3 slide downwards on four vertical plates 2-4, meanwhile, two convex plates 3-4 slide downwards on two convex plate sliding grooves 1-4, two springs II 3-6 are compressed, when the mainframe box completely enters a box body 1-1, the sliding sleeves 3-3 slide to the connecting positions of the inclined plates 2-3 and the vertical plates 2-4, when the mainframe box continues to slide downwards under the action of the self gravity, the four sliding sleeves 3-3 slide downwards on the four inclined plates 2-3 to drive the four inclined plate seats 2-2 to move towards the inner wall direction of the box body 1-1, and the four spring sliding columns 2-1 slide towards the outer ends in the sleeve rod sliding grooves 1-2, four spring sliding columns 2-1 drive four upper rods 2-7 to slide towards the outer ends in four upper rod sliding grooves 1-3 through four connecting rods 2-6, the four upper rods 2-7 drive four L-shaped baffles 2-10 to slide towards the inner ends on four rectangular sliding seats 1-5 through four hinged rods 2-8, the four L-shaped baffles 2-10 are blocked at four corners of a main case, when the four sliding sleeves 3-3 slide to the middle end position of the inclined plates 2-3, two convex plates 3-4 are positioned at the lower ends of the baffle rods 1-8 at the moment, the baffle rods 1-8 are rotated clockwise 180 degrees, the lower end surfaces of the baffle rods 1-8 are attached to the convex plates 3-4 at the moment, the outer threaded rods 1-11 are rotated to drive the L-shaped limiting rods 1-12 to slide backwards, horizontal rods on the L-shaped limiting rods 1-12 are blocked on the baffle rods 1-8, the spring II 3-6 provides upward force for the convex plate 3-4, so that the convex plate 3-4 is always propped against the stop lever 1-8, the horizontal rod on the L-shaped limiting rod 1-12 plays a role in limiting, and the stop lever 1-8 is always positioned in a rectangular space formed by the L-shaped limiting rod 1-12 and the box body 1-1; when the mainframe box is stressed downwards, the four sliding sleeves 3-3 can slide downwards at the middle end positions of the four inclined plates 2-3, and at the moment, the four springs I2-5 and the two springs II 3-6 can play a buffering role.
The lower end surface of the horizontal rod of the L-shaped limiting rod 1-12 and the upper end surface of the stop lever 1-8 are on the same plane.
The inner bottom frame 3-2 is bonded with a rubber pad.
The invention relates to a working principle of a damping device for transporting a computer mainframe, which comprises the following steps: when the device is used, the four spring sliding columns 2-1 can slide left and right in the four loop bar sliding grooves 1-2, the four loop bar sliding grooves 1-2 drive the four upper bars 2-7 to slide left and right in the four upper bar sliding grooves 1-3 through the four connecting rods 2-6, and the four upper bar sliding grooves 1-3 drive the four sliding sleeves 2-9 and the L-shaped baffle plates 2-10 to slide left and right on the four rectangular sliding seats 1-5 through the four hinged rods 2-8; the two springs II 3-6 give elasticity to the two convex plates 3-4, so that the two convex plates 3-4 are always positioned at the upper ends of the two convex plate sliding grooves 1-4; the bottom end of the mainframe box is placed on an inner bottom frame 3-2, the inner bottom frame 3-2 is pressed downwards under the action of the self gravity of the mainframe box, four sliding sleeves 3-3 slide downwards on four vertical plates 2-4, meanwhile, two convex plates 3-4 slide downwards on two convex plate sliding grooves 1-4, two springs II 3-6 are compressed, when the mainframe box completely enters a box body 1-1, the sliding sleeves 3-3 slide to the connecting positions of the inclined plates 2-3 and the vertical plates 2-4, when the mainframe box continues to slide downwards under the action of the self gravity, the four sliding sleeves 3-3 slide downwards on the four inclined plates 2-3 to drive the four inclined plate seats 2-2 to move towards the inner wall direction of the box body 1-1, and the four spring sliding columns 2-1 slide in sleeve rod sliding grooves 1-2, four L-shaped baffles 2-10 slide towards the inner ends on four rectangular sliding seats 1-5, the four L-shaped baffles 2-10 are blocked at four corners of a mainframe box, when four sliding sleeves 3-3 slide to the middle end position of an inclined plate 2-3, two convex plates 3-4 are positioned at the lower ends of the baffle rods 1-8, the baffle rods 1-8 are rotated by 180 degrees clockwise, the lower end surfaces of the baffle rods 1-8 are attached to the convex plates 3-4, an external thread rod 1-11 is rotated to drive the L-shaped limiting rods 1-12 to slide backwards, a horizontal rod on the L-shaped limiting rods 1-12 is blocked on the baffle rods 1-8, springs II 3-6 give upward force to the convex plates 3-4, so that the convex plates 3-4 are always propped against the baffle rods 1-8, and a horizontal rod on the L-shaped limiting rods 1-12 plays a role in limiting, the stop lever 1-8 is always positioned in a rectangular space formed by the L-shaped limiting rod 1-12 and the box body 1-1; when the mainframe box is stressed downwards, the four sliding sleeves 3-3 can slide downwards at the middle end positions of the four inclined plates 2-3, and at the moment, the four springs I2-5 and the two springs II 3-6 can play a buffering role.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.

Claims (3)

1. The utility model provides a damping device is used in transportation of computer mainframe, includes guard box (1), spacing support (2) and end sliding frame (3), its characterized in that: the protective box (1) comprises a box body (1-1), loop bar chutes (1-2), upper bar chutes (1-3), convex plate chutes (1-4), rectangular sliding seats (1-5) and spring seats (1-6), wherein the front end and the rear end of the lower end of the box body (1-1) are respectively provided with two loop bar chutes (1-2), the front end and the rear end of the upper end of the box body (1-1) are respectively provided with two upper bar chutes (1-3), the left end and the right end of the box body (1-1) are respectively provided with a vertical convex plate chute (1-4), the number of the rectangular sliding seats (1-5) is four, the upper ends of the left end and the right end of the inner wall of the box body (1-1) are respectively fixedly connected with two rectangular sliding seats (1-5), and the inner ends of the four rectangular sliding seats (1-5) are respectively provided with a baffle boss, the lower ends of the left end and the right end of the box body (1-1) are fixedly connected with spring seats (1-6);
the number of the limiting support pieces (2) is four, and the front surface and the rear surface of the inner side of the box body (1-1) are connected with the two limiting support pieces (2) in a sliding manner; the limiting support piece (2) comprises a spring sliding column (2-1), an inclined plate seat (2-2), an inclined plate (2-3), a vertical plate (2-4), a spring I (2-5), a connecting rod (2-6), an upper rod (2-7), a hinge rod (2-8), a sliding sleeve (2-9) and an L-shaped baffle (2-10), the middle end of the spring sliding column (2-1) is connected in the sleeve rod sliding groove (1-2) in a sliding manner, one end of the spring sliding column (2-1) is fixedly connected with the inclined plate seat (2-2), the inclined plate seat (2-2) is positioned in the box body (1-1), the upper end of the inclined plate seat (2-2) is fixedly connected with the inclined plate (2-3), the upper end of the inclined plate (2-3) is fixedly connected with the vertical plate (2-4), a spring I (2-5) is sleeved on the spring sliding column (2-1) between the box body (1-1) and the inclined plate seat (2-2); the other end of the spring sliding column (2-1) is fixedly connected with a connecting rod (2-6), the upper end of the connecting rod (2-6) is fixedly connected with an upper rod (2-7), the upper rod (2-7) is connected in an upper rod sliding groove (1-3) in a sliding manner, one end of a hinged rod (2-8) is hinged to the upper rod (2-7), the other end of the hinged rod (2-8) is hinged to a sliding sleeve (2-9), the sliding sleeve (2-9) is connected to a rectangular sliding seat (1-5) in a sliding manner, and the lower end of the sliding sleeve (2-9) is fixedly connected with an L-shaped baffle (2-10);
the bottom sliding frame (3) comprises a rectangular sliding frame (3-1), an inner bottom frame (3-2), sliding sleeves (3-3), convex plates (3-4), spring loop bars (3-5) and springs II (3-6), the lower end of the rectangular sliding frame (3-1) is fixedly connected with the inner bottom frame (3-2), the front end and the rear end of the rectangular sliding frame (3-1) are fixedly connected with two sliding sleeves (3-3), the four sliding sleeves (3-3) are respectively connected onto four vertical plates (2-4) in a sliding manner, the left end and the right end of the rectangular sliding frame (3-1) are respectively fixedly connected with the convex plates (3-4), the two convex plates (3-4) are respectively connected into the two convex plate sliding grooves (1-4) in a sliding manner, the two convex plates (3-4) are respectively connected with the spring loop bars (3-5) in a sliding manner, the lower ends of the two spring loop rods (3-5) are respectively fixedly connected to the two spring seats (1-6), springs II (3-6) are sleeved on the spring loop rods (3-5) between the convex plates (3-4) and the spring seats (1-6), and the rectangular sliding frame (3-1) is positioned below the four L-shaped baffles (2-10);
the protective box (1) also comprises a stop rod seat (1-7), stop rods (1-8), screw rod seats (1-9), a round rod (1-10), an external threaded rod (1-11) and L-shaped limiting rods (1-12), the front ends of the left and right ends of the box body (1-1) are fixedly connected with the stop rod seats (1-7), the stop rods (1-8) are hinged on the stop rod seats (1-7), the lower ends of the rear ends of the left and right ends of the box body (1-1) are fixedly connected with two screw rod seats (1-9), the round rod (1-10) is fixedly connected between the lower ends of the two screw rod seats (1-9), the external threaded rod (1-11) is rotatably connected between the upper ends of the two screw rod seats (1-9), and the front end of the external threaded rod (1-11) passes through the screw rod seats (1-9) at the front end, the front end of the external thread rod (1-11) is fixedly connected with a twisting disc, the lower end of the L-shaped limiting rod (1-12) is connected to the round rod (1-10) in a sliding mode, and the lower end of the L-shaped limiting rod (1-12) is connected to the external thread rod (1-11) through threads.
2. The computer mainframe damping device for transportation according to claim 1, wherein: the lower end surface of the horizontal rod of the L-shaped limiting rod (1-12) and the upper end surface of the stop lever (1-8) are on the same plane.
3. The computer mainframe damping device for transportation according to claim 2, wherein: the inner bottom frame (3-2) is bonded with a rubber pad.
CN201810312551.XA 2018-04-09 2018-04-09 Damping device is used in transportation of computer mainframe Expired - Fee Related CN108455037B (en)

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CN113479449A (en) * 2021-05-28 2021-10-08 杭州索乐美科技有限公司 Flexible storage device for transporting small communication equipment

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