CN211543644U

CN211543644U - Protection device is used in transportation of rigid polyurethane foam panel

Info

Publication number: CN211543644U
Application number: CN201922368464.9U
Authority: CN
Inventors: 邱志刚
Original assignee: Nantong Huaxu Energy Saving Technology Co ltd
Current assignee: Nantong Huaxu Energy Saving Technology Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-22
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to a thermal insulation board technical field just discloses a protector is used in transportation of rigid polyurethane foam panel, including the bottom plate that has the gyro wheel, the equal fixed mounting in both sides at bottom plate top has a set of spacing subassembly, a set of two fixedly connected with rail guard between the spacing subassembly, the panel body has been placed at the top of bottom plate, the panel body is located between four spacing subassemblies and two rail guards and contacts each other, the top gland of spacing subassembly is at the upper surface of panel body, one side fixed mounting of bottom plate has the handrail. The utility model discloses a spacing subassembly carries out the gland to panel, has improved the stability of placing of panel, utilizes the spring to take place the produced reverse acting force of elastic deformation, realizes that spacing subassembly carries out the self-adaptation gland to the panel of different thickness, has improved the transportation stability of panel, has guaranteed normal transportation, simple structure, convenient to popularize and use.

Description

Protection device is used in transportation of rigid polyurethane foam panel

Technical Field

The utility model relates to a thermal insulation board technical field specifically is a protector is used in transportation of rigid polyurethane foam panel.

Background

The rigid polyurethane foam plastic, polyurethane rigid foam for short, is prepared by the reaction of rigid foam polyether polyol and isocyanate, has the excellent properties of light weight, high strength, excellent chemical resistance and the like, has good dimensional stability and strong bonding force, has the characteristics of good bonding strength for metals such as steel, aluminum, stainless steel and the like, and most plastic materials such as wood, concrete, asbestos, asphalt, paper, polyethylene, polypropylene and the like, also has high closed cell rate, low heat conductivity coefficient and the like, and is a building heat-insulating material which is most widely applied in the field of buildings at present and has the best heat-insulating property.

After the rigid polyurethane foam board is processed, the rigid polyurethane foam board is generally stacked and stored according to specifications, bundled by using a packaging tape and then transported by using a trolley, but the common trolley lacks a corresponding protection structure, the stacked board is not stable enough in transportation, the packaging tape is easy to loosen in the transportation process, the board is inclined or even falls, and the normal transportation of the board is delayed, so that the protection device for transporting the rigid polyurethane foam board is provided.

SUMMERY OF THE UTILITY MODEL

In view of the above problems in the prior art, an aspect of the present invention is to provide a protective device for rigid polyurethane foam board transportation.

In order to realize the above-mentioned purpose, the utility model provides a pair of protector is used in transportation of rigid polyurethane foam panel, including the bottom plate that has the gyro wheel, the equal fixed mounting in both sides at bottom plate top has a set of spacing subassembly, a set of two fixedly connected with rail guard between the spacing subassembly, the panel body has been placed at the top of bottom plate, the panel body is located between four spacing subassemblies and two rail guards and contacts each other, the top gland of spacing subassembly is at the upper surface of panel body, one side fixed mounting of bottom plate has the handrail.

Preferably, spacing subassembly is including sleeve, movable rod and clamp plate, the four corners fixed connection at telescopic one end and bottom plate top, telescopic other end just cup joints with the movable rod activity up, the other end and the clamp plate fixed connection of movable rod, the other end of clamp plate extends to the top of panel body, and the gland is on the panel body.

Preferably, the bottom of sleeve inner chamber is provided with the stopper, stopper and telescopic inner wall sliding connection, the bottom of movable rod extend to telescopic inside and with the top fixed connection of stopper, the surface of movable rod and sleeve top open-ended inner wall sliding connection.

Preferably, the movable rod is movably sleeved with a spring, the spring is arranged in the sleeve, and two ends of the spring are fixedly connected with the top of the inner cavity of the sleeve and the top of the limiting block respectively.

Preferably, the bottom of the pressing plate is fixedly provided with a rubber pad, and the lower surface of the rubber pad is in contact with the upper surface of the plate body.

Preferably, the guard rail comprises two transverse plates and an X-shaped support plate which are vertically distributed, the X-shaped support plate is positioned between the two transverse plates and fixedly connected with the transverse plates, and two ends of each transverse plate are respectively and fixedly connected with the adjacent sleeves.

Compared with the prior art, the utility model provides a protector is used in transportation of rigid polyurethane foam panel has following beneficial effect:

the utility model discloses a clamp plate is upwards pulled up for the movable rod drives the movable block and upwards extrudees the spring, utilize the spring to take place the produced reverse effort of elastic deformation, the elasticity of realizing the movable rod receive and releases, can carry out the self-adaptation gland to the panel of different thickness on the one hand, on the other hand can realize pushing down to panel, combine four sleeves and two rail guards, the transportation stability of panel has been improved, avoid the strap loose and lead to panel slope and drop, normal transportation has been guaranteed, moreover, the steam generator is simple in structure, and is convenient for popularize and use.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the sectional structure of the limiting assembly of the present invention.

In the figure: 1. a base plate; 2. a limiting component; 21. a sleeve; 22. a movable rod; 23. pressing a plate; 3. a plate body; 4. protecting the fence; 5. a handrail; 6. a rubber pad; 7. a limiting block; 8. a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Referring to fig. 1-3, a protection device for rigid polyurethane foam board transportation includes a bottom plate 1 with rollers, a set of limiting assemblies 2 are fixedly mounted on both sides of the top of the bottom plate 1, guard rails 4 are fixedly connected between the set of two limiting assemblies 2, a board body 3 is placed on the top of the bottom plate 1, the board body 3 is located between the four limiting assemblies 2 and the two guard rails 4 and contacts with each other, the top of the limiting assemblies 2 is pressed on the upper surface of the board body 3, and a handrail 5 is fixedly mounted on one side of the bottom plate 1.

Spacing subassembly 2 is including sleeve 21, movable rod 22 and clamp plate 23, the four corners fixed connection at sleeve 21's one end and 1 top of bottom plate, and sleeve 21's the other end just cup joints with movable rod 22 activity up, and movable rod 22's the other end and clamp plate 23 fixed connection, and clamp plate 23's the other end extends to the top of panel body 3, and the gland is on panel body 3.

The bottom of sleeve 21 inner chamber is provided with stopper 7, stopper 7 and sleeve 21's inner wall sliding connection, the bottom of movable rod 22 extend to sleeve 21's inside and with stopper 7's top fixed connection, movable rod 22's surface and sleeve 21 top open-ended inner wall sliding connection (sleeve 21's top is provided with the opening for suit movable rod 22).

The movable sleeve is equipped with spring 8 on the movable rod 22, and spring 8 sets up in sleeve 21, and the both ends of spring 8 respectively with the top of sleeve 21 inner chamber and the top fixed connection of stopper 7 (the top fixed connection of spring 8 is at the roof of sleeve 21, and is located open-ended periphery).

The bottom fixed mounting of clamp plate 23 has rubber pad 6, and the lower surface of rubber pad 6 contacts with the upper surface of panel body 3, utilizes the great frictional force of rubber pad 6, can improve clamp plate 23 to panel body 3's gland stability.

The protective guard 4 is composed of two transverse plates and an X-shaped supporting plate which are distributed up and down, the X-shaped supporting plate is positioned between the two transverse plates and is fixedly connected with the transverse plates, two ends of each transverse plate are fixedly connected with the adjacent sleeves 21 respectively, and by means of the combined design of the transverse plates and the X-shaped supporting plates, the attractive degree is improved, and meanwhile, the protective effect can be improved.

When using, four clamp plates 23 of upwards having pulled up, movable rod 22 upwards stimulates movable block 7, movable block 7 upwards extrudees spring 8, spring 8 is in compression state, then will pile up the panel body 3 after tying up and place on bottom plate 1, place stable back, loosen clamp plate 23, spring 8 replies elastic deformation, movable rod 22 drives clamp plate 23 and moves down, clamp plate 23 drives rubber pad 6 and moves down, the gland compresses tightly stably at the upper surface of panel body 3 to panel body 3, can hand handrail 5, transport.

To sum up, the utility model discloses a with clamp plate 23 upwards pull-up for movable rod 22 drives movable block 7 and upwards extrudees spring 8, utilize spring 8 to take place the produced reverse effort of elastic deformation, realize that movable rod 22's elasticity receive and releases, can carry out the self-adaptation gland to the panel of different thickness on the one hand, on the other hand can realize pushing down to panel, combine four sleeves 21 and two rail guards 4, the transportation stability of panel has been improved, avoid the strap loose and lead to panel slope and drop, normal transportation has been guaranteed, moreover, the steam generator is simple in structure, and is convenient for popularize and use.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the present invention, the scope of which is defined by the appended claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. The utility model provides a protector is used in transportation of rigid polyurethane foam panel, is including bottom plate (1) that has the gyro wheel, a characterized in that, the equal fixed mounting in both sides at bottom plate (1) top has a set of spacing subassembly (2), a set of two fixedly connected with rail guard (4) between spacing subassembly (2), panel body (3) have been placed at the top of bottom plate (1), panel body (3) are located between four spacing subassemblies (2) and two rail guards (4) and contact each other, the top gland of spacing subassembly (2) is on the upper surface of panel body (3), one side fixed mounting of bottom plate (1) has handrail (5).

2. The protection device for rigid polyurethane foam board transportation according to claim 1, wherein the limiting component (2) comprises a sleeve (21), a movable rod (22) and a pressing plate (23), one end of the sleeve (21) is fixedly connected with four corners of the top of the bottom plate (1), the other end of the sleeve (21) faces upwards and is movably sleeved with the movable rod (22), the other end of the movable rod (22) is fixedly connected with the pressing plate (23), and the other end of the pressing plate (23) extends to the upper side of the board body (3) and is pressed on the board body (3).

3. The protection device for rigid polyurethane foam board transportation according to claim 2, wherein a limiting block (7) is disposed at the bottom of the inner cavity of the sleeve (21), the limiting block (7) is slidably connected with the inner wall of the sleeve (21), the bottom end of the movable rod (22) extends to the inside of the sleeve (21) and is fixedly connected with the top of the limiting block (7), and the outer surface of the movable rod (22) is slidably connected with the inner wall of the top opening of the sleeve (21).

4. The protection device for rigid polyurethane foam board transportation according to claim 3, wherein the movable rod (22) is movably sleeved with a spring (8), the spring (8) is arranged in the sleeve (21), and two ends of the spring (8) are respectively fixedly connected with the top of the inner cavity of the sleeve (21) and the top of the limiting block (7).

5. The protection device for rigid polyurethane foam board transportation according to claim 2, wherein a rubber pad (6) is fixedly installed at the bottom of the pressing plate (23), and the lower surface of the rubber pad (6) is in contact with the upper surface of the board body (3).

6. The protective device for rigid polyurethane foam board transportation according to claim 1, wherein the protective guard (4) is composed of two transverse plates and an X-shaped support plate which are distributed up and down, the X-shaped support plate is positioned between the two transverse plates and is fixedly connected with the transverse plates, and two ends of the transverse plates are respectively and fixedly connected with the adjacent sleeves (21).