Metal net repairing device

Abstract

The utility model discloses a metal net repairing device, and belongs to the technical field of metal net repairing. The device comprises a lower supporting assembly, an upper supporting assembly, a supporting rod assembly and a locking assembly, the lower supporting assembly is arranged on the upper portion of a lower supporting box through a lower heating plate, the upper supporting assembly is arranged on the lower portion of an upper supporting box through an upper heating plate, and the lower heating plate and the upper heating plate are correspondingly arranged. The bottom end of a supporting rod in the supporting rod assembly is fixed to the lower supporting box, the top end of the supporting rod penetrates through the upper supporting box, and the upper supporting box moves up and down along the supporting rod. The locking assembly locks the upper covered edge and the lower covered edge through bolts. The device solves the problem that the broken metal net cannot be repaired in time when the metal net is laid, and the repairing device is small in size, convenient to move, free of thickness limitation, capable of repairing defects of the metal net anytime and anywhere, easy to operate and high in repairing efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of metal mesh repairing devices, which belong to the technical field of metal mesh repairing. BACKGROUND

[0002] Wind power equipment is usually in high and large exposed environment, with the increase of single machine capacity, the hub height and the impeller diameter increase, the blade suffers the probability of direct lightning. Lightning energy is huge, direct hit blade can cause blade material local melting, burning, cracking and other serious damage, affect blade structure strength and service life, even make blade fracture, lead to major safety accidents and economic losses. Metal mesh is widely used in wind power blade for lightning protection due to its good flexibility, high conductivity, conformability and other advantages. As a lightning arrester, conductive metal mesh can effectively capture lightning and quickly conduct lightning current away, avoiding lightning current concentrated in the blade, reducing the risk of blade damage.

[0003] But in the process of laying metal mesh, there will be defects such as metal mesh breakage or fracture caused by improper operation, which will affect the use of metal mesh, and there is no corresponding metal mesh repairing device to repair these metal mesh defects. UTILITY MODEL CONTENT

[0004] To solve the problems in the prior art, the utility model provides a metal mesh repairing device, which can repair metal mesh, is simple to operate and has high efficiency.

[0005] The utility model adopts the technical scheme of: a metal mesh repairing device, which comprises a lower support assembly, an upper support assembly, a support rod assembly and a locking assembly, the lower support assembly is arranged on the upper part of a lower support box by using a lower heating plate, and a lower edge cover is arranged on the outer periphery of the lower support box; the upper support assembly is arranged on the lower part of an upper support box by using an upper heating plate, and an upper edge cover is arranged on the outer periphery of the upper support box; the lower heating plate and the upper heating plate are arranged correspondingly;

[0006] The bottom end of the support rod in the support rod assembly is fixed on the lower support box, the top end of the support rod penetrates through the upper support box, and the upper support box moves up and down along the support rod; a sliding card for supporting the upper support box is sleeved on the support rod, and the sliding card is locked on the support rod by a top screw;

[0007] The locking assembly locks the upper edge cover and the lower edge cover by using a bolt.

[0008] The device further comprises a heating plate starter, which is electrically connected with the lower heating plate and the upper heating plate.

[0009] The upper edge cover is provided with an upper edge cover through hole, and the lower edge cover is provided with a lower edge cover threaded hole, the bolt passes through the upper edge cover through hole and acts on the lower edge cover threaded hole, to lock the upper edge cover and the lower edge cover.

[0010] The upper support box is provided with a handle for lifting and a storage box for placing articles.

[0011] The bottom surface of the lower support box is provided with support feet.

[0012] The lower heating plate is placed on the lower support box, and a connecting line is arranged between the support box and the heating plate starter.

[0013] The lower edge is larger than the support box around the lower support box.

[0014] The upper heating plate is placed on the upper support box, and a connecting line is arranged between the support box and the heating plate starter.

[0015] The upper edge is larger than the upper support box around the upper support box.

[0016] The support rod connects the upper support box and the lower support box, the upper support box can slide along the support rod, the sliding card can slide along the support rod, the sliding card is provided with a top wire, and the sliding card can be tightened after sliding to the appropriate position.

[0017] The upper edge is provided with an upper edge through hole at the four corners, the lower edge is provided with a lower edge threaded hole at the four corners, and the upper and lower support boxes are fastened through screws after being contacted.

[0018] The upper support box is provided with a handle and a storage box, and the storage box can prevent the repair materials.

[0019] The device has the following advantages: the device comprises a lower support assembly, an upper support assembly, a support rod assembly and a locking assembly, the lower support assembly is provided with a lower heating plate on the upper part of the lower support box, the upper support assembly is provided with an upper heating plate on the lower part of the upper support box, and the lower heating plate and the upper heating plate are correspondingly arranged. The bottom end of the support rod in the support rod assembly is fixed on the lower support box, the top end of the support rod penetrates through the upper support box, and the upper support box moves up and down along the support rod. The locking assembly locks the upper edge and the lower edge by bolts.

[0020] When the metal mesh repair device is used, the broken metal mesh is placed on the lower heating plate, the broken metal mesh adopts a lap joint form, a certain quick repair agent is placed in the lap joint area, the upper heating plate is placed down, the upper and lower support boxes are tightened by screws, the heating plate starter is turned on to start heating the heating plate, the heating temperature and time are set, and the repaired metal mesh is taken out after heating is completed.

[0021] The device solves the problem that the broken metal mesh cannot be repaired in time when the metal mesh is laid, the repair device is small in size, convenient to move, not limited in thickness, and can repair the metal mesh defects anytime and anywhere, and is simple to operate and high in repair efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 Structure diagram of a metal mesh repairing device (when opened).

[0023] Figure 2 Structure diagram of a metal mesh repairing device (when locked).

[0024] Figure 3 Operation diagram of a metal mesh repairing device (when opened).

[0025] Figure 4 Operation diagram of a metal mesh repairing device (when locked).

[0026] Figure 5 Diagram of a repaired metal mesh.

[0027] In the diagram: 1, lower support box, 2, lower edge cover, 3, lower heating plate, 4, upper support box, 5, upper edge cover, 6, upper heating plate, 7, support rod, 8, support foot, 9, handle, 10, screw, 11, storage box, 12, heating plate starter, 13, first metal mesh, 14, quick repairing agent. DETAILED DESCRIPTION

[0028] The utility model will be further specifically and in detail explained in combination with the embodiment diagram and specific embodiments, but the utility model is not limited in the embodiment range by the above.

[0029] Figure 1 And Figure 2 A metal mesh repairing device is shown, which comprises a lower support assembly, an upper support assembly, a support rod assembly and a locking assembly. The lower support assembly is provided with a lower heating plate 3 at the upper part of a lower support box 1, and the outer periphery of the lower support box 1 is provided with a lower edge cover 2. The bottom surface of the lower support box 1 is provided with a support foot 8.

[0030] The upper support assembly is provided with an upper heating plate 6 at the lower part of an upper support box 4, and the outer periphery of the upper support box 4 is provided with an upper edge cover 5. The upper support box 4 is provided with a handle 9 for lifting and ascending and a storage box 11 for placing articles.

[0031] The lower heating plate 3 and the upper heating plate 6 are correspondingly provided. The device further comprises a heating plate starter 12, which is electrically connected with the lower heating plate 3 and the upper heating plate 6.

[0032] The bottom end of the support rod 7 in the support rod assembly is fixed on the lower support box 1, and the top end of the support rod 7 penetrates through the upper support box 4, and the upper support box 4 moves up and down along the support rod 7. A sliding card 701 for supporting the upper support box 4 is sleeved on the support rod 7, and the sliding card 701 is locked on the support rod 7 through a top wire 702.

[0033] The locking assembly uses bolt 10 to lock the upper edge 5 and the lower edge 2. The upper edge 5 is provided with upper edge through hole 501, and the lower edge 2 is provided with lower edge threaded hole 201. The bolt 10 passes through the upper edge through hole 501 and acts on the lower edge threaded hole 201 to lock the upper edge 5 and the lower edge 2.

[0034] The lower heating plate 3 is placed on the lower support box 1, and the connection line is connected between the lower support box 1 and the heating plate starter 12. The lower edge 2 is on the lower support box 1, and the periphery is larger than the support box 1.

[0035] The upper heating plate 6 is placed on the upper support box 4, and the connection line is connected between the support box 4 and the heating plate starter 12. The upper edge 5 is on the upper support box 1, and the periphery is larger than the support box 1.

[0036] The support rod 7 connects the upper support box 4 and the lower support box 1. The upper support box 4 can slide along the support rod 7. The support rod 7 is provided with sliding card 701, which can slide along the support rod 7. The sliding card 701 is provided with a top wire, which can be tightened after sliding to the appropriate position.

[0037] The upper edge 5 is provided with upper edge through hole 501 at the four corners, and the lower edge 2 is provided with lower edge threaded hole 201 at the four corners. The upper and lower support boxes are fastened by screw 10 after being contacted.

[0038] The upper support box 4 is provided with handle 9 and storage box 11, which can prevent the repair materials.

[0039] Figure 3 And Figure 4 The operation process diagram of the device is shown. When the metal mesh repair device is used, the top wire 702 locks the ring 701 on the support rod 7, and the ring 701 supports the upper support box 4.

[0040] A piece of broken metal mesh 13 is placed on the lower heating plate 2, and another piece of broken metal mesh 13 is placed in the form of lap joint, and a certain quick repair agent 14 is placed in the lap joint area.

[0041] Loosen the top wire 702 to loosen the ring 701, so that the upper support assembly falls along the support rod 7 until the upper heating plate 6 acts on the metal mesh 13. The screw 10 passes through the upper edge through hole 501 of the upper edge 5 and acts on the lower edge threaded hole 201 of the lower edge 2. The screw is tightened to lock the upper edge 5 and the lower edge 2, so that the upper heating plate 6 and the lower heating plate 3 are pressed to the two sides of the metal mesh 13.

[0042] When the heating plate starter 12 is turned on, the upper heating plate 6 and the lower heating plate 3 start heating, the heating temperature and time are set, and after the heating is completed, the screw 10 is loosened, the upper supporting assembly is lifted by pulling the handle 9, and the clamping ring 701 is moved to the upper appropriate position, and then the clamping ring 701 is locked to the supporting rod 7 by the top screw 702. The clamping ring 701 supports the upper supporting assembly.

[0043] Finally, the repaired metal mesh is taken out for the next work, Figure 5 for the repaired metal mesh.

[0044] In addition to the above embodiments, the device of the utility model can also have other types, it should be pointed out that any simple modification, equivalent change and modification made according to the technical essence of the utility model to the above embodiments all fall within the protection scope of the utility model.

Claims

1. A wire mesh repair device, characterized by: The device comprises a lower support assembly, an upper support assembly, a support rod assembly and a locking assembly, the lower support assembly is arranged on the upper part of a lower support box (1) by a lower heating plate (3), and a lower edge cover (2) is arranged on the outer periphery of the lower support box (1); the upper support assembly is arranged on the lower part of an upper support box (4) by an upper heating plate (6), and an upper edge cover (5) is arranged on the outer periphery of the upper support box (4); the lower heating plate (3) and the upper heating plate (6) are arranged correspondingly; the bottom end of a support rod (7) in the support rod assembly is fixed on the lower support box (1), the top end of the support rod (7) penetrates through the upper support box (4), and the upper support box (4) moves up and down along the support rod (7); a slide card (701) for supporting the upper support box (4) is sleeved on the support rod (7), and the slide card (701) is locked on the support rod (7) by a top wire (702); the locking assembly locks the upper edge cover (5) and the lower edge cover (2) by a bolt (10).

2. A wire mesh repair device according to claim 1, wherein: The device further comprises a heating plate starter (12), and the heating plate starter (12) is electrically connected with the lower heating plate (3) and the upper heating plate (6).

3. A wire mesh repair device according to claim 1, wherein: An upper edge cover through hole (501) is arranged on the upper edge cover (5), a lower edge cover threaded hole (201) is arranged on the lower edge cover (2), the bolt (10) acts on the lower edge cover threaded hole (201) after penetrating through the upper edge cover through hole (501), and the upper edge cover (5) and the lower edge cover (2) are locked.

4. A wire mesh repair device according to claim 1, wherein: A handle (9) for lifting and rising and a storage box (11) for placing articles are arranged on the upper support box (4).

5. A wire mesh patching device according to claim 1, wherein: Supporting feet (8) are arranged on the bottom surface of the lower support box (1).

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