CN218337033U

CN218337033U - Novel iron-nickel alloy extension net

Info

Publication number: CN218337033U
Application number: CN202222441652.1U
Authority: CN
Inventors: 何康
Original assignee: Jiangsu Kinson New Material Co ltd
Current assignee: Jiangsu Kinson New Material Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-01-17
Anticipated expiration: 2032-09-15

Abstract

The utility model relates to an electromagnetic shield extends net technique specifically is a novel iron-nickel alloy extends net. The utility model discloses, including extension net body, the both sides of extension net body are equipped with splicing apparatus, splicing apparatus includes two rectangular blocks, the rectangular block welding is at the side of extension net body, the fixed surface of rectangular block has a plurality of square tube and rectangular, rectangular sliding connection is at the inner wall of square tube, the surperficial inner wall fixedly connected with connection piece of rectangular block, the surperficial inner wall sliding connection of rectangular block has the slider, there is the spring between slider and the connection piece, spring and slider and connection piece fixed connection, the fixed surface of slider is connected with circular post, the one end fixedly connected with inserted block of slider is kept away from to circular post, the constant head tank has all been seted up with rectangular surperficial same position to the square tube, has solved to a certain extent and has had the problem that extension net concatenation is difficult among the prior art.

Description

Novel iron-nickel alloy extension net

Technical Field

The utility model relates to an electromagnetic shield extends the net technique, especially relates to a novel iron-nickel alloy extends net.

Background

The iron-nickel alloy is a low-frequency soft magnetic material with high magnetic conductivity and low coercive force in a weak magnetic field, is also applied to electromagnetic shielding materials, and can be used for manufacturing electromagnetic shielding nets.

Extension net is installed in the electrical apparatus among the prior art, is used for keeping apart the electromagnetic wave of electrical apparatus, prevents that the electromagnetic wave of electrical apparatus from causing the influence to daily life, when installing extension net, need splice extension net, has the condition of concatenation difficulty at the in-process of concatenation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of extension net concatenation difficulty in the prior art and providing a novel iron-nickel alloy extension net.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel iron-nickel alloy extends net, includes the extension net body, the both sides of extension net body are equipped with splicing apparatus, splicing apparatus includes two rectangular blocks, the rectangular block welding is at the side of extension net body, the fixed surface of rectangular block has a plurality of square tube and rectangular, rectangular sliding connection is at the inner wall of square tube.

The effect that above-mentioned part reaches is: personnel can accomplish the preliminary concatenation between two extension net bodies through rectangular strip and the square tube on the rectangular block.

Preferably, the surperficial inner wall fixedly connected with connection piece of rectangle piece, the surperficial inner wall sliding connection of rectangle piece has the slider, there is the spring between slider and the connection piece, spring and slider and connection piece fixed connection, the surperficial fixedly connected with circular post of slider, the one end fixedly connected with inserted block of slider is kept away from to circular post, the constant head tank has all been seted up with rectangular surperficial same position to the square tube, the size of inserted block and the size looks adaptation of constant head tank on square tube and the rectangular.

The effect that above-mentioned part reaches does: after the inserted block inserted the constant head tank completely, realize two extension net body final concatenations, the constant head tank is triangle-shaped simultaneously for the stability of two extension net body concatenations improves.

Preferably, the side wall of the sliding block is fixedly connected with a pulling block, and the surface of the pulling block is provided with anti-skidding threads.

The effect that above-mentioned part reaches is: the pull block is convenient for personnel to move the sliding block, so that the personnel can conveniently operate the inserting block.

Preferably, the end face of the insertion block is fixedly connected with a projection, and the projection is in a pyramid shape.

The effect that above-mentioned part reaches is: the arrangement of the convex block on the top end of the insert block can avoid the occurrence of the failure of inserting the insert block into the positioning groove for many times, and the operation difficulty of personnel is reduced to a certain extent.

Preferably, the surface of the extension net body is provided with a protection device, the protection device comprises two protection sleeves, and the protection sleeves are sleeved on the surface of the extension net body.

The effect that above-mentioned part reaches is: the lag cup joints on the exposed net silk in extension net body both sides, avoids appearing in the installation on the way, and the exposed net silk can be scratched the condition of personnel's hand or clothes on the extension net body.

Preferably, the side wall of lag fixedly connected with two connecting plates, the surperficial inner wall sliding connection of connecting plate has the fixed block, the lower extreme fixedly connected with limiting plate of fixed block, the fixed surface of connecting plate is connected with the connecting block, the inside of connecting block is rotated and is connected with the threaded rod, the threaded rod rotates at the internal thread of fixed block.

The effect that above-mentioned part reaches does: the threaded rod rotates in the connecting block through threads, and the limiting plate on the connecting block is driven to move on the connecting plate.

Preferably, one end of the threaded rod, which is far away from the fixed block, is fixedly connected with a rotating block, and the threaded rod is rotatably connected inside the fixed block by means of the rotating block.

The effect that above-mentioned part reaches is: the rotation of commentaries on classics piece can drive the threaded rod and rotate to make things convenient for personnel to the rotation of threaded rod, made things convenient for personnel's operation to a certain extent.

The utility model discloses in, through setting up splicing apparatus, personnel can realize assembling between the extension net body through tenon fourth of twelve earthly branches structure, and it is fast to carry out connection speed to two extension net bodies than the direct mode through binding of personnel, avoids appearing simultaneously when needing to splice the operation in installing extension net body, has the condition of concatenation difficulty at the in-process of concatenation.

Drawings

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

fig. 2 is a schematic partial structure diagram of fig. 1 in the present invention;

fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention;

fig. 4 is an enlarged view of the point B of fig. 1 in the present invention.

Illustration of the drawings: 1. extending the net body; 2. a splicing device; 201. a rectangular block; 202. connecting sheets; 203. a slider; 204. a spring; 205. pulling a block; 206. a circular column; 207. inserting a block; 208. positioning a groove; 209. a bump; 210. a square tube; 211. a strip; 3. a guard device; 31. a protective sleeve; 32. a connecting plate; 33. a fixed block; 34. a limiting plate; 35. connecting blocks; 36. a threaded rod; 37. and (6) turning the block.

Detailed Description

Referring to fig. 1, the utility model provides a technical solution: the utility model provides a novel iron-nickel alloy extends net, includes to extend net body 1, and the both sides that extend net body 1 are equipped with splicing apparatus 2, and the surface that extends net body 1 is equipped with protector 3.

The specific arrangement and function of the splicing device 2 and the guard device 3 will be described in detail below.

Referring to fig. 1 and fig. 3 and 4, in the present embodiment: splicing apparatus 2 includes two rectangular blocks 201, and rectangular block 201 welds the side at the extension net body 1, and the fixed surface of rectangular block 201 has a plurality of square tube 210 and rectangular 211, and rectangular 211 sliding connection is at the inner wall of square tube 210. The personnel can finish the preliminary splicing between the two extension net bodies 1 through the long strip 211 on the rectangular block 201 and the square tube 210. The surperficial inner wall fixedly connected with connection piece 202 of rectangular block 201, the surperficial inner wall sliding connection of rectangular block 201 has slider 203, there is spring 204 between slider 203 and the connection piece 202, spring 204 and slider 203 and connection piece 202 fixed connection, the surperficial fixedly connected with circular post 206 of slider 203, slider 203's one end fixedly connected with inserted block 207 is kept away from to circular post 206, constant head tank 208 has all been seted up to square tube 210 and rectangular 211's surperficial same position, the size of inserted block 207 and the size looks adaptation of constant head tank 208 on square tube 210 and rectangular 211. After the inserted block 207 inserted the constant head tank 208 completely, the realization was to two extension net body 1 final concatenations, and constant head tank 208 is triangle-shaped simultaneously for the stability of two extension net body 1 concatenations improves. The lateral wall fixedly connected with of slider 203 pulls piece 205, pulls the surface of piece 205 and has seted up anti-skidding line. The arrangement of the trigger block 205 facilitates the movement of the sliding block 203 by a person, thereby facilitating the operation of the insertion block 207 by the person. The end face of the insertion block 207 is fixedly connected with a projection 209, and the projection 209 is in the shape of a pyramid. The arrangement of the convex block 209 on the top end of the plug block 207 can avoid the occurrence of the failure of inserting the plug block 207 into the positioning groove 208 for many times, thereby reducing the operation difficulty of personnel to a certain extent.

Referring to fig. 1 and 2, in particular, the protecting device 3 includes two protecting sleeves 31, and the protecting sleeves 31 are sleeved on the surface of the extending net body 1. The lag 31 cup joints on the naked net twine in extension net body 1 both sides, avoids appearing in the installation on the way, and the naked net twine can be the condition of personnel's hand or clothes lacerating on the extension net body 1. Two connecting plates 32 of lateral wall fixedly connected with of lag 31, the surperficial inner wall sliding connection of connecting plate 32 has fixed block 33, the lower extreme fixedly connected with limiting plate 34 of fixed block 33, the fixed surface of connecting plate 32 is connected with connecting block 35, and the inside of connecting block 35 is rotated and is connected with threaded rod 36, and threaded rod 36 rotates at the inside screw thread of fixed block 33. The threaded rod 36 is screwed inside the connecting block 35, driving the stop plate 34 on the connecting block 35 to move on the connecting plate 32. The end of the threaded rod 36 remote from the fixed block 33 is fixedly connected with a rotating block 37, and the threaded rod 36 is rotatably connected inside the fixed block 33 by means of the rotating block 37. The rotation of the rotating block 37 can drive the threaded rod 36 to rotate, so that the threaded rod 36 can be conveniently rotated by a person, and the operation of the person is facilitated to a certain extent.

The working principle is as follows: when the personnel need assemble extension net body 1, the personnel can accomplish the preliminary concatenation between two extension net bodies 1 through rectangular 211 and square tube 210 on the rectangular block 201, after rectangular 211 inserts square tube 210 completely, slider 203 can receive the effect of spring 204 elasticity, insert in the constant head tank 208 in the inserted block 207 on the circular post 206 of indirect drive, after inserted block 207 inserts constant head tank 208 completely, the realization is to two extension net body 1 final concatenations, constant head tank 208 is triangle-shaped simultaneously, make the stability of two extension net body 1 concatenations improve, the condition that inserted block 207 inserted the constant head tank 208 failure many times can be avoided appearing in the setting of lug 209 on the inserted block 207 top simultaneously, personnel's the operation degree of difficulty has been reduced to a certain extent, it makes things convenient for personnel to remove slider 203 to pull the setting of block 205 simultaneously, thereby make things convenient for personnel to the operation of inserted block 207, personnel can realize the extension between the net body 1 through setting up splicing device 2, the personnel can realize the extension net body 1 through the tenon fourth of twelve earthly branches structure, it is fast directly to carry out the connection speed to two extension net body 1 extension through the mode of binding, simultaneously, there is the splicing the difficult condition that the concatenation in the operation of splicing in the operation of the concatenation that needs to carry out the operation when installing, there is splicing.

Personnel can rotate and change piece 37, change twisting of piece 37 and move, can drive threaded rod 36 and rotate at the inside screw thread of connecting block 35, spacing board 34 removes to the direction of keeping away from lag 31 on the drive connecting block 35, when the net silk on the extension net body 1 is kept away from on the surface of limiting board 34, personnel can take off lag 31 from extension net body 1, the setting of turning block 37 simultaneously is convenient for personnel and rotates threaded rod 36, personnel's the operation degree has been reduced to a certain extent, through setting up protector 3, lag 31 cup joints on the exposed net silk in extension net body 1 both sides, avoid appearing on the way of installing, the condition that exposed net silk can cut personnel's hand or clothes on extension net body 1.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Claims

1. The utility model provides a novel iron-nickel alloy extension net, includes extension net body (1), its characterized in that: the both sides of extension net body (1) are equipped with splicing apparatus (2), splicing apparatus (2) include two rectangular blocks (201), rectangular block (201) welding is at the side of extension net body (1), the fixed surface of rectangular block (201) has a plurality of square tube (210) and rectangular (211), rectangular (211) sliding connection is at the inner wall of square tube (210).

2. The novel iron-nickel alloy expanded mesh of claim 1, characterized in that: the surperficial inner wall fixedly connected with connection piece (202) of rectangle piece (201), the surperficial inner wall sliding connection of rectangle piece (201) has slider (203), there is spring (204) between slider (203) and connection piece (202), spring (204) and slider (203) and connection piece (202) fixed connection, the surperficial fixedly connected with circular post (206) of slider (203), the one end fixedly connected with inserted block (207) of slider (203) are kept away from in circular post (206), constant head tank (208) have all been seted up to the surperficial same position of square tube (210) and rectangular (211), the size of inserted block (207) and the size looks adaptation of constant head tank (208) on square tube (210) and rectangular (211).

3. The novel iron-nickel alloy expanded mesh as claimed in claim 2, wherein: the side wall of the sliding block (203) is fixedly connected with a wrench block (205), and anti-skidding threads are formed in the surface of the wrench block (205).

4. The novel iron-nickel alloy expanded mesh as claimed in claim 2, wherein: the end face of the inserting block (207) is fixedly connected with a lug (209), and the lug (209) is in a pyramid shape.

5. The novel iron-nickel alloy expanded mesh as claimed in claim 1, wherein: the surface of the extension net body (1) is provided with a protection device (3), the protection device (3) comprises two protection sleeves (31), and the protection sleeves (31) are sleeved on the surface of the extension net body (1).

6. The novel iron-nickel alloy expanded mesh of claim 5, characterized in that: two connecting plates (32) of lateral wall fixedly connected with of lag (31), the surperficial inner wall sliding connection of connecting plate (32) has fixed block (33), the lower extreme fixedly connected with limiting plate (34) of fixed block (33), the fixed surface of connecting plate (32) is connected with connecting block (35), the inside of connecting block (35) is rotated and is connected with threaded rod (36), threaded rod (36) are rotated at the internal thread of fixed block (33).

7. The novel iron-nickel alloy expanded mesh of claim 6, characterized in that: one end fixedly connected with of fixed block (33) is kept away from to threaded rod (36) changes piece (37), threaded rod (36) are connected at the inside rotation of fixed block (33) with the help of changeing piece (37).