Device for quickly installing large heat insulation board

Abstract

The utility model provides a device for quickly installing a large-scale insulation board, which comprises a bearing frame detachably arranged on one side of a forklift, limiting pieces matched with the width of the insulation board are respectively arranged on two sides of the bearing frame, the device further comprises a plurality of supporting pads supported on the lower side of the insulation board, and the plurality of supporting pads are used for keeping an operation space between the insulation board and the ground. Force is applied from the lower side of the heat preservation plate through the bearing frame so that the heat preservation plate can be adjusted to be in a vertical state from a horizontal state. The device is compact in structure and convenient to use, greatly improves the installation efficiency of the large insulation board, guarantees the installation quality, and has good economic benefits.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a device for quickly installing large thermal insulation boards. Background Technique

[0002] Large thermal insulation boards are one of the essential facilities for large warehouses. Due to their large size and self-weight, it is very difficult to handle and hoist large thermal insulation boards. Traditional installation processes require a large amount of manpower to cooperate with each other, and the thermal insulation boards are prone to bending and breaking longitudinally along the board during handling and hoisting, making positioning and installation very difficult. During installation, it is necessary to improve the efficiency of construction hoisting on the premise of ensuring construction safety. Traditional thermal insulation board installation uses large mechanical equipment for hoisting. Restricted by the environment and cost of different project construction sites, the use of large mechanical equipment is restricted and needs to be improved.

[0003] The Chinese patent document CN 105350785 B records an installation method for thermal insulation boards of prefabricated cold storages, which uses a lifting rope to directly hoist from the end of the thermal insulation board, resulting in a large overall deformation trend of the thermal insulation board. There is a lack of support at the bottom during the hoisting process, and there are defects in use; the Chinese patent document CN 112282087 A records a prefabricated building thermal insulation board and its hoisting structure that is convenient for hoisting, but this structure is relatively complex, and it is also impossible to support the thermal insulation board at the bottom, with a large overall force deformation trend and needs to be improved. Summary of the Utility Model

[0004] The utility model provides a device for quickly installing large thermal insulation boards, which solves the technical problems that large thermal insulation boards are inconvenient to install during installation, and there are potential safety hazards and low efficiency in construction.

[0005] To solve the above technical problems, the technical solution adopted by the utility model is: a device for quickly installing large thermal insulation boards, including a support bracket detachably arranged on one side of a forklift. Limiting members adapted to the width of the thermal insulation board are respectively arranged on both sides of the support bracket. The device also includes a plurality of pads supported under the thermal insulation board. The plurality of pads are used to maintain an operating space between the thermal insulation board and the ground, and the thermal insulation board is adjusted from a horizontal state to a vertical state by applying force from the lower side of the thermal insulation board through the support bracket.

[0006] In a preferred solution, the forklift includes a lifting frame and a fork. The support bracket includes a support plate. Two straight extension pipes are symmetrically arranged on one side of the support plate. The fork is inserted into the straight extension pipes, and the limiting members are arranged on both sides of the support plate.

[0007] In a preferred solution, the straight extension pipes are fixed to the fork through wedges. Slots are arranged in the straight extension pipes, and the wedges are inserted into the slots.

[0008] In a preferred embodiment, the limiting member is slidably connected to the support plate through a sliding plate. A chute is provided inside the support plate, the sliding plate is slidably disposed in the chute, and the limiting member is disposed at the end of the sliding plate.

[0009] In a preferred embodiment, the sliding plate includes a bottom bracket, and a plurality of third through holes are provided through the bottom bracket. A plurality of second threaded holes are provided through the inner side of the chute, and screws are inserted into the third through holes and the second threaded holes.

[0010] In a preferred embodiment, cross plates are respectively provided on both sides of the third through hole. The two cross plates and the bottom bracket are connected to form an avoidance groove. The limiting member includes an inclined plate and a protrusion. A second through hole is provided through the protrusion. The protrusion is inserted into the avoidance groove. A third threaded hole is further provided on the bottom bracket, and a screw is inserted into the second through hole and the third threaded hole.

[0011] In a preferred embodiment, the wedge block includes a contact plate, an inclined surface is provided on the contact plate, and a plurality of fourth threaded holes are provided on the inclined surface. A first oval groove is provided through the upper side of the slot, and the wedge block is inserted into the first oval groove and the fourth threaded hole.

[0012] In a preferred embodiment, two side plates are provided in parallel on one side of the inclined surface. A notch is provided on the upper side of the slot, and baffles are respectively provided on both sides of the notch. Fourth through holes and first through holes are respectively provided on the side plates and the baffles, and the insertion rod is inserted into the fourth through hole and the first through hole.

[0013] In a preferred embodiment, a fitting frame is detachably provided on the supporting bracket, a roller is rotatably provided on the fitting frame, the roller is attached to the lower side wall of the insulation board, and a plurality of annular grooves are provided along the axial direction of the roller.

[0014] In a preferred embodiment, a cantilever plate is provided on one side of the support plate, a plurality of first threaded holes are provided on the cantilever plate, a shaft rod is provided on the upper part of the shaft, the roller is sleeved on the shaft rod, an installation plate is provided on one side of the fitting frame, a second oval groove is provided through the installation plate, and screws are inserted into the second oval groove and the first threaded hole.

[0015] The beneficial effects of the present utility model are as follows: By installing a supporting bracket on the forklift and placing the insulation board on the ground through a spacer, sufficient operable space is ensured between the insulation board and the ground. The forklift can apply a thrust to the insulation board from the lower side of the insulation board through this space. Since the other side of the insulation board is near the designed installation groove, when gradually lifting one side of the insulation board by changing the height through the supporting bracket, the lower spacer is removed, and then the lower side of the insulation board is constrained by an artificial pulling rope to avoid slipping during the process of adjusting from the horizontal state to the vertical state. At this time, one end of the insulation board close to the installation groove abuts against the installation groove. At the same time, in order to avoid damage to the insulation board caused by the lifting of the supporting bracket, a fitting frame is provided, the roller can better maintain the thrust on the insulation board, and the limiting members on both sides can prevent the insulation board from slipping out. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is the first state of the schematic diagram of the present utility model;

[0018] Figure 2 It is the schematic diagram of the present utility model;

[0019] Figure 3 It is the second state of the schematic diagram of the present utility model;

[0020] Figure 4 It is Figure 1 the exploded structure schematic diagram of;

[0021] Figure 5 It is the working schematic diagram of the fork and the support bracket of the present utility model Figure 1 ;

[0022] Figure 6 It is Figure 5 the front view schematic diagram of;

[0023] Figure 7 It is the working schematic diagram of the fork and the support bracket of the present utility model Figure 2 ;

[0024] Figure 8 It is the installation schematic diagram of the fork and the support bracket of the present utility model Figure 1 ;

[0025] Figure 9 It is the installation schematic diagram of the fork and the support bracket of the present utility model Figure 2 ;

[0026] Figure 10 It is Figure 8 the exploded structure schematic diagram of Figure 1 ;

[0027] Figure 11 It is Figure 8 the exploded structure schematic diagram of Figure 2 ;

[0028] Figure 12 It is Figure 11 the enlarged structure schematic diagram at position A of.

[0029] In the figure: forklift 1; lifting frame 101; fork 102; supporting bracket 2; support plate 201; straight extension pipe 202; first waist-shaped groove 203; slot 204; notch 205; baffle 206; first through hole 207; cantilever plate 208; first threaded hole 209; chute 210; second threaded hole 211; fitting frame 3; shaft rod 301; roller 302; ring groove 303; mounting plate 304; second waist-shaped groove 305; heat preservation plate 4; support pad 5; limiting member 6; inclined plate 601; protrusion 602; second through hole 603; sliding plate 7; bottom support 701; cross plate 702; avoidance groove 703; third through hole 704; third threaded hole 705; inserting rod 8; wedge block 9; contact plate 901; inclined surface 902; fourth threaded hole 903; side plate 904; fourth through hole 905; screw 10. Detailed implementation manner

[0030] As Figures 1 - 7 shown in the figure, a device for quickly installing a large heat preservation plate includes a supporting bracket 2 detachably arranged on one side of the forklift 1. Limiting members 6 adapted to the width of the heat preservation plate 4 are respectively arranged on both sides of the supporting bracket 2. The device further includes a plurality of support pads 5 supported under the heat preservation plate 4. The plurality of support pads 5 are used to maintain an operating space between the heat preservation plate 4 and the ground. The heat preservation plate 4 is adjusted from a horizontal state to a vertical state by applying force from the lower side of the heat preservation plate 4 through the supporting bracket 2.

[0031] During use, the heat preservation plate 4 is placed in a flat state in the design area by a transport vehicle. At the same time, the heat preservation plate 4 is lifted by the support pads 5 at the bottom, ensuring that under the driving action of the forklift 1, the supporting bracket 2 applies a pushing force from below the heat preservation plate 4 to complete the change of the heat preservation plate 4 from a horizontal state to a vertical state. During this pushing process, since the supporting bracket 2 has been supporting below the heat preservation plate 4, the tendency of the heat preservation plate 4 to be deformed under its own weight can be effectively controlled. The height of the large heat preservation plate 4 in this project is more than ten meters and its own weight is relatively large. Therefore, the installation is rather troublesome. If the traditional hoisting method is adopted, lifting tools and lifting points need to be set, and the overall installation and disassembly are inconvenient, and the construction efficiency is relatively low. In actual use, a cable is wound around the fulcrum on the side wall of the cold storage, and then one end of the cable is wound around the heat preservation plate, and force is applied through the other end of the cable to ensure the safety of the displacement of the heat preservation plate. At the initial stage of installation, the heat preservation plate 4 is placed in accordance with the requirements in the front side of the area to be installed, close to the installation slot at the bottom of the warehouse 7. At this time, a pushing force is applied to the heat preservation plate 4 from the side far away from the installation slot, so as to complete the displacement adjustment of the heat preservation plate 4, and the heat preservation plate 4 is rotated around the end close to the installation slot. The overall operation is convenient. Since the installation slot is close to the side wall of the warehouse 7, cushion blocks can be set to prevent the lower part of the heat preservation plate 4 from slipping.

[0032] As Figures 8 - 9Among them, in the preferred solution, the forklift 1 includes a lifting frame 101 and a fork 102, the supporting bracket 2 includes a supporting plate 201, two straight extension pipes 202 are symmetrically arranged on one side of the supporting plate 201, the fork 102 is inserted into the straight extension pipes 202, and the limiting members 6 are arranged on both sides of the supporting plate 201.

[0033] The fork 102 of the forklift 1 can apply force to the supporting bracket 2 through the straight extension pipes 202, and the limiting members 6 can constrain the heat preservation board 4 in the width direction of the heat preservation board 4, avoiding the risk that the heat preservation board 4 deviates to one side and falls off the supporting bracket 2 during the process of being adjusted to the vertical state. The straight extension pipes 202 can provide a locking space and are convenient to install.

[0034] In the preferred solution, the straight extension pipes 202 are fixed to the fork 102 through wedges 9, and a slot 204 is provided in the straight extension pipes 202, and the wedges 9 are inserted into the slot 204.

[0035] The cross-sectional area of the slot 204 is larger than the cross-sectional area of the fork 102, and at the same time, the front side of the fork 102 is also a wedge-shaped structure. Therefore, after the fork 102 extends into the slot 204, the space in the slot 204 that is not completely filled by the fork 102 is closed by the wedge 9 and locked by friction, avoiding the problem that the fork 102 slides out of the straight extension pipes 202 during the backward movement of the forklift 1. The wedge 9 is convenient to install and disassemble, has a firm locking effect, and has a good use effect.

[0036] As Figures 10 - 12 Among them, in the preferred solution, the limiting members 6 are slidably connected to the supporting plate 201 through a sliding plate 7, a sliding groove 210 is provided in the supporting plate 201, the sliding plate 7 is slidably arranged in the sliding groove 210, and the limiting members 6 are arranged at the ends of the sliding plate 7.

[0037] The widths of different heat preservation boards 4 are different. The position of the limiting members 6 can be conveniently adjusted through the sliding plate 7, so as to change the clamping distance between the two limiting members 6, with strong adaptability and improved convenience in use.

[0038] In the preferred solution, the sliding plate 7 includes a bottom bracket 701, and a plurality of third through holes 704 are provided through the bottom bracket 701. A plurality of second threaded holes 211 are provided through the inner side of the sliding groove 210, and the screws 10 are inserted into the third through holes 704 and the second threaded holes 211.

[0039] The sliding plate 7 is installed on the supporting plate 201 through the screws 10, and the overall installation is more convenient and the locking effect is good.

[0040] In a preferred embodiment, transverse plates 702 are respectively provided on both sides of the third through hole 704. The two transverse plates 702 and the bottom support 701 are connected to form an avoidance groove 703. The limiting member 6 includes an inclined plate 601 and a protrusion 602. A second through hole 603 is provided through the protrusion 602. The protrusion 602 is inserted into the avoidance groove 703. A third threaded hole 705 is further provided on the bottom support 701. The screw 10 is inserted into the second through hole 603 and the third threaded hole 705.

[0041] Limiters 6 of different specifications can be used according to needs. The inclination angle of the inclined plate 601 is selected according to the thickness of the insulation board 4, thus ensuring the high efficiency of construction and avoiding interference problems at the same time. The protrusion 602 is locked stably by the screw 10 and the slide plate 7. At the same time, the protrusion 602 is inserted stably into the avoidance groove 703, and the overall rigidity is strong.

[0042] In a preferred embodiment, the wedge block 9 includes a contact plate 901. An inclined surface 902 is provided on the contact plate 901. A plurality of fourth threaded holes 903 are provided on the inclined surface 902. A first oval slot 203 is provided through the upper side of the slot 204. The wedge block 9 is inserted into the first oval slot 203 and the fourth threaded holes 903.

[0043] The inclined surface 902 provided at the front of the wedge block 9 facilitates the overall insertion. At the same time, in cooperation with the first oval slot 203 and the screw, the wedge block 9 is locked from the upper part. The bottom surface of the wedge block 9 fits on the top surface of the forklift fork 102, and the overall fit is sufficient, ensuring the friction and preventing the forklift fork 102 from sliding out of the support bracket 2.

[0044] In a preferred embodiment, two side plates 904 are provided in parallel on one side of the inclined surface 902. A notch 205 is provided on the upper side of the slot 204. Baffles 206 are respectively provided on both sides of the notch 205. Fourth through holes 905 and first through holes 207 are respectively provided on the side plates 904 and the baffles 206. The insertion rod 8 is inserted into the fourth through holes 905 and the first through holes 207.

[0045] The wedge block 9 is secondarily limited and safely locked at the top, ensuring the stability of the position of the wedge block 9 relative to the support bracket 2, and thus ensuring the high efficiency of the forklift fork 102 during reciprocating movement.

[0046] In a preferred embodiment, a fitting frame 3 is detachably provided on the support bracket 2. A roller 302 is rotatably provided on the fitting frame 3. The roller 302 fits on the lower side wall of the insulation board 4. A plurality of annular grooves 303 are provided along the axial direction on the roller 302.

[0047] The roller 302 is attached to the lower side wall of the heat preservation board 4, and the overall contact length is long, which can provide stable lower support for the heat preservation board 4. At the same time, it avoids the problem of surface damage of the heat preservation board caused by interference friction with the heat preservation board 4. The design is ingenious. At the same time, a plurality of annular grooves 303 can divide the roller 302 into multiple independent areas, avoiding the problem that the roller 302 and the heat preservation board 4 are not fully and firmly attached when the surface of the heat preservation board 4 deforms under its own weight.

[0048] In a preferred embodiment, a cantilever plate 208 is provided on one side of the support plate 201. A plurality of first threaded holes 209 are provided on the cantilever plate 208. The upper part of the shaft rod 301 is provided with a shaft rod 301. The roller 302 is sleeved on the shaft rod 301. An installation plate 304 is provided on one side of the fitting frame 3. A second waist-shaped groove 305 is provided through the installation plate 304. The screw 10 is inserted into the second waist-shaped groove 305 and the first threaded hole 209.

[0049] During use, the distance between the roller 302 and the support plate 201 can be adjusted according to the needs of use, so as to better complete the support of the heat preservation board 4, and at the same time ensure that the heat preservation board 4 does not collide with other parts of the support bracket 2. The overall use effect is better.

[0050] The above embodiments are only the preferred technical solutions of the present invention, and should not be regarded as a limitation to the present invention. The protection scope of the present invention should be the technical solutions recorded in the claims, including the equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, the equivalent replacement improvements within this scope are also within the protection scope of the present invention.

Claims

1. A device for rapid installation of large insulation panels, characterized by: The invention comprises a detachable support frame (2) arranged on one side of a forklift (1), wherein both sides of the support frame (2) are respectively provided with limit members (6) adapted to the width of the insulation board (4), and further comprises a plurality of support pads (5) supported on the lower side of the insulation board (4), wherein the plurality of support pads (5) are used to maintain an operating space between the insulation board (4) and the ground, and the insulation board (4) is adjusted from a horizontal state to a vertical state by applying force from the lower side of the insulation board (4) through the support frame (2).

2. The device for rapid installation of large insulation panels according to claim 1 is characterized in that: The forklift (1) comprises a lifting frame (101) and a cargo fork (102); the supporting frame (2) comprises a supporting plate (201); two straight extension tubes (202) are symmetrically arranged on one side of the supporting plate (201); the cargo fork (102) is inserted into the straight extension tube (202); and the limiting members (6) are arranged on both sides of the supporting plate (201).

3. The device for rapid installation of large insulation panels according to claim 2 is characterized in that: The straight extension tube (202) is fixed by a wedge block (9) and a fork (102); a slot (204) is provided in the straight extension tube (202), and the wedge block (9) is inserted in the slot (204).

4. The device for rapid installation of large-scale thermal insulation panels according to claim 2 is characterized in that: The limiting member (6) is slidably connected to the support plate (201) via the slide plate (7); a slide groove (210) is provided in the support plate (201); the slide plate (7) is slidably arranged in the slide groove (210); and the limiting member (6) is arranged at the end of the slide plate (7).

5. The device for rapid installation of large-scale insulation panels according to claim 4 is characterized in that: The slide plate (7) comprises a base (701), the base (701) is provided with a plurality of third through holes (704), the inner side of the slide groove (210) is provided with a plurality of second threaded holes (211), and the screws (10) are inserted into the third through holes (704) and the second threaded holes (211).

6. The device for rapid installation of large-scale insulation panels according to claim 5 is characterized in that: A transverse plate (702) is provided on both sides of the third through hole (704), the two transverse plates (702) and the bottom bracket (701) are connected to form an avoidance groove (703), the limiting member (6) comprises an inclined plate (601) and a protrusion (602), the protrusion (602) is provided with a second through hole (603), the protrusion (602) and the avoidance groove (703) are plugged, and the bottom bracket (701) is also provided with a third threaded hole (705), and the screw (10) is inserted into the second through hole (603) and the third threaded hole (705).

7. The device for rapid installation of large-scale thermal insulation panels according to claim 3 is characterized in that: The wedge block (9) comprises a contact plate (901), the contact plate (901) is provided with an inclined surface (902), the inclined surface (902) is provided with a plurality of fourth threaded holes (903), a first waisted round groove (203) is penetrated through the upper side of the slot (204), and the wedge block (9) is inserted into the first waisted round groove (203) and the fourth threaded holes (903).

8. The device for rapid installation of large-scale thermal insulation panels according to claim 7 is characterized in that: Two side plates (904) are provided in parallel on one side of the inclined surface (902); a notch (205) is provided on the upper side of the slot (204); baffle plates (206) are provided on both sides of the notch (205); a fourth through hole (905) and a first through hole (207) are provided on the side plate (904) and the baffle plate (206), respectively; and the insertion rod (8) is inserted into the fourth through hole (905) and the first through hole (207).

9. The device for rapid installation of large-scale thermal insulation panels according to claim 1 is characterized in that: A laminating frame (3) is detachably provided on the supporting frame (2), a roller (302) is rotatably provided on the laminating frame (3), the roller (302) is laminating to the lower side wall of the heat-insulating plate (4), and a plurality of annular grooves (303) are axially provided on the roller (302).

10. The device for rapid installation of large-scale thermal insulation panels according to claim 9, characterized in that: A cantilever plate (208) is provided on one side of the support plate (201), a plurality of first threaded holes (209) are provided on the cantilever plate (208), a shaft (301) is provided on the upper part of the shaft (301), a roller (302) is sleeved on the shaft (301), a mounting plate (304) is provided on one side of the laminating frame (3), a second waisted circular groove (305) is penetrated on the mounting plate (304), and screws (10) are inserted into the second waisted circular groove (305) and the first threaded holes (209).

Images