Steel grating convenient to disassemble

Abstract

The utility model discloses a steel grating convenient to disassemble, which belongs to the field of steel grating disassembly and comprises a steel grating body, a first groove and a second groove are arranged on the inner side of the steel grating body, a screw is rotatably connected to the inner wall of the top of the first groove, a first plate is in threaded connection to the outer side of the screw, and two sliding holes are arranged on the inner side of the first plate. Inclined strips are slidably connected to the inner sides of the two sliding holes correspondingly, first blocks are fixedly connected to one ends of the two inclined strips correspondingly, and second blocks movably abut against the other ends of the two first blocks correspondingly. The steel grating is reasonable in structural design, the two steel grating bodies can be conveniently fixed together through the cooperation of the hand wheel, the first connecting rod, the screw rod, the first plate, the first block and the second block, so that a user can conveniently disassemble the steel grating body when needed, and the working efficiency of the user is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel grating detachment field especially convenient to detach steel grating. BACKGROUND

[0002] Glass steel grating is a kind of plate-shaped material with many spaces, which is made of glass fiber as reinforcing material and unsaturated polyester resin as matrix through special processing and compounding. It can be used as structural material for floor, trench cover, platform, ship deck, stairs and plank road in corrosive environment, and has the characteristics of corrosion resistance, flame resistance, non-magnetic insulation, bright color and various style options.

[0003] The existing steel grating is troublesome to install between parts, which undoubtedly increases the burden of the user, thereby affecting the work efficiency of the user. Therefore, the steel grating convenient to detach is proposed to solve this problem. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of steel grating convenient to detach, to solve the problem raised in the above background technology.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of steel grating convenient to detach, including: steel grating body, the inner side of the steel grating body is provided with a No. slot and No. 2 slot, the top inner wall of the No. slot is rotatably connected with screw rod, the outer side of the screw rod is threadedly connected with No. 1 plate, and the inner side of the No. 1 plate is provided with two sliding holes, the inner side of two sliding holes is slidably connected with inclined strip, and the one end of two inclined strips is fixedly connected with No. 1 block, the other end of two No. 1 blocks is movably abutted with No. 2 block, the inner side of the No. 2 slot is slidably connected with No. 2 plate, the bottom of the No. 2 plate is fixedly connected with two insertion strips, the inner side of two No. 2 blocks is provided with insertion hole matched with insertion strip, and the outer side of two insertion strips is movably inserted in the inner side of corresponding insertion hole.

[0007] Preferably, the top of the steel grating body is provided with sliding hole, the inner side of the sliding hole is slidably connected with push block, the one side of the push block is rotatably connected with No. 2 connecting rod, and the inner wall of the one side of the No. 2 slot is fixedly connected with No. 1 column, the outer side of the No. 1 column is rotatably connected with No. 1 connecting rod, and the other end of the No. 1 connecting rod and No. 2 connecting rod is rotatably connected in the top of No. 2 plate, and the one side of the No. 2 slot is provided with rotating shaft, the outer side of the rotating shaft is rotatably connected in the inner side of No. 1 connecting rod and No. 2 connecting rod.

[0008] Preferably, one side of the second groove is fixedly connected with a second spring and a first rod, the other end of the second spring is fixedly connected with a side of the shifting block, and the outer side of the first rod is slidably connected with a first cylinder, and one side of the first cylinder is fixedly connected with a side of the shifting block.

[0009] Preferably, the two inner walls of the first groove are fixedly connected with a second rod, the outer sides of the two second rods are slidably connected with a second cylinder, one side of the second cylinder is fixedly connected with a side of the corresponding second block, the outer side of the screw rod is fixedly connected with a hand wheel, the top of the steel grating body is fixedly connected with a connecting frame, the inner side of the connecting frame is threadedly connected with a bolt, the top of the hand wheel is provided with a circular hole matched with the bolt, and the outer side of the bolt is movably inserted into the inner side of the corresponding circular hole.

[0010] Preferably, two rectangular holes are formed in one side of the steel grating body, the outer sides of the two second blocks are slidably connected to the inner sides of the corresponding rectangular holes, and two insertion holes are formed in the other side of the steel grating body.

[0011] Preferably, a long groove is formed in one side of the second groove, the inner side of the long groove is slidably connected to the outer side of the shifting block, a vertical groove is formed in one side of the first groove, the inner side of the vertical groove is slidably connected with a third block, and one side of the third block is fixedly connected with the other side of the first plate.

[0012] In the utility model, the two steel grating bodies are connected in a head-to-tail mode, the hand wheel of one side of the steel grating body is rotated, the screw rod starts to rotate, the first plate starts to move in the vertical direction, the inclined strip starts to slide in the inclined hole and drives the first block to move in the horizontal direction, the first block abuts against one side of the second block, the first spring starts to contract, the second block starts to slide in the rectangular hole, the second block enters the insertion hole in the other steel grating body as the screw rod continuously rotates, the hand wheel is stopped, the bolt is inserted into the corresponding circular hole and is screwed with the connecting frame, thereby fixing the position of the second block, and in the process, the second block enters the other steel grating body before the second block enters the other steel grating body.

[0013] The utility model discloses a convenient to detach steel grating, through first horizontal prying prying block, make no. 2 spring lengthen, to make no. 2 connecting rod start to rotate, follow no. 1 connecting rod also start to rotate, to make no. 2 board start to move in vertical direction, to cause the insertion strip to start to move upward, when no. 2 block enters no. 2 groove of another steel grating body, no longer pry prying block, at this moment under the action of no. 2 spring, prying block starts to reset movement, no. 2 spring starts to contract and makes the insertion strip insert no. 2 block inside, at this moment completes the installation between two steel grating bodies, when needing to detach two steel grating bodies, directly prying prying block, make the insertion strip separate no. 2 block inside, then directly extract another steel grating body can, and when retracting no. 2 block, only need to detach the bolt reverse rotation hand wheel can,

[0014] The utility model discloses reasonable in structure design, through the cooperation between hand wheel, no. 1 connecting rod, screw rod, no. 1 board, no. 1 block and no. 2 block, make two steel grating bodies can be fixed together conveniently, to make the user convenient to detach when needing, to improve the work efficiency of user. ACCURACY OF DRAWINGS

[0015] Fig. 1 The utility model provides a convenient to detach steel grating's structural diagram for the utility model proposes;

[0016] Fig. 2 The utility model provides screw rod, hand wheel structural diagram for the utility model proposes;

[0017] Fig. 3 No. 2 spring, rotating shaft structural diagram for the utility model proposes.

[0018] In the drawing: 1, steel grating body;2, screw rod;3, no. 1 board;4, inclined strip;5, no. 1 block;6, no. 2 block;7, no. 1 spring;8, no. 3 block;9, hand wheel;10, bolt;11, no. 1 connecting rod;12, no. 2 connecting rod;13, no. 2 board;14, insertion strip;15, prying block;16, no. 2 spring;17, rotating shaft. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and apparently, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments.

[0020] REFERENCE Figs. 1-3A steel grating that is easy to disassemble includes: a steel grating body 1, with a first groove and a second groove on the inner side of the steel grating body 1; a screw 2 is rotatably connected to the inner wall of the top of the first groove; a first plate 3 is threadedly connected to the outer side of the screw 2; two sliding holes are opened on the inner side of the first plate 3; diagonal strips 4 are slidably connected to the inner side of each of the two sliding holes; a first block 5 is fixedly connected to one end of each of the two diagonal strips 4; a second block 6 is movably abutted against the other end of each of the two first blocks 5; a second plate 13 is slidably connected to the inner side of the second groove; two insert strips 14 are fixedly connected to the bottom of the second plate 13; insertion holes adapted to the insert strips 14 are opened on the inner side of each of the two second blocks 6; and the outer sides of each of the two insert strips 14 are movably inserted into the corresponding insertion holes.

[0021] In this embodiment, a sliding hole is provided at the top of the steel grating body 1, and a lever 15 is slidably connected to the inner side of the sliding hole. A second connecting rod 12 is rotatably connected to one side of the lever 15, and a first column is fixedly connected to the inner wall of one side of the second slot. A first connecting rod 11 is rotatably connected to the outer side of the first column, and the other ends of the first connecting rod 11 and the second connecting rod 12 are rotatably connected to the top of the second plate 13. A rotating shaft 17 is provided on one side of the second slot, and the outer side of the rotating shaft 17 is rotatably connected to the inner side of the first connecting rod 11 and the second connecting rod 12. A second spring 16 and a first rod are fixedly connected to the inner wall of one side of the second slot. The other end of the second spring 16 is fixedly connected to one side of the lever 15, and a first cylinder is slidably connected to the outer side of the first rod. One side of the first cylinder is fixedly connected to one side of the lever 15, which allows the lever 15 to move stably.

[0022] In this embodiment, two rods are fixedly connected to the inner walls of both sides of the first groove, and two cylinders are slidably connected to the outer sides of the two rods. One side of each cylinder is fixedly connected to the corresponding side of the second block 6. A handwheel 9 is fixedly connected to the outer side of the screw 2. A connecting frame is fixedly connected to the top of the steel grating body 1. A bolt 10 is threadedly connected to the inner side of the connecting frame. A round hole adapted to the bolt 10 is opened on the top of the handwheel 9. The outer side of the bolt 10 is movably inserted into the inner side of the corresponding round hole. Two rectangular holes are opened on one side of the steel grating body 1. The outer sides of the two second blocks 6 are slidably connected to the inner side of the corresponding rectangular holes. Two insertion holes are opened on the other side of the steel grating body 1. A long groove is opened on one side of the inner wall of the second groove. The inner side of the long groove is slidably connected to the outer side of the lever 15. A vertical groove is opened on one side of the inner wall of the first groove. A third block 8 is slidably connected to the inner side of the vertical groove. One side of the third block 8 is fixedly connected to the other side of the first plate 3. This allows the first plate 3 to move vertically stably.

[0023] In use, the two steel grating bodies 1 are connected end to end, the hand wheel 9 of one steel grating body 1 is rotated, the screw rod 2 starts to rotate, the first plate 3 starts to move vertically, the inclined strip 4 starts to slide in the inclined hole and drives the first block 5 to move horizontally, the first block 5 abuts against one side of the second block 6, the first spring 7 starts to contract, the second block 6 starts to slide in the rectangular hole, the second block 6 enters the insertion hole of the other steel grating body 1, the hand wheel 9 is stopped, the bolt 10 is inserted into the corresponding circular hole and is fastened with the connecting frame, thereby fixing the position of the second block 6, and in the process, before the second block 6 enters the other steel grating body 1, the push block 15 is horizontally pushed, the second spring 16 is elongated, the second connecting rod 12 starts to rotate, the first connecting rod 11 also starts to rotate, the second plate 13 starts to move vertically, the insertion strip 14 starts to move upward, the push block 15 starts to reset under the action of the second spring 16, the second spring 16 starts to contract and the insertion strip 14 is inserted into the second block 6, the installation of the two steel grating bodies 1 is completed, when the two steel grating bodies 1 need to be disassembled, the push block 15 is directly pushed, the insertion strip 14 is separated from the second block 6, then the other steel grating body 1 is directly pulled out, and when the second block 6 is retracted, the bolt 10 is disassembled and the hand wheel 9 is reversely rotated.

[0024] The steel grating convenient to disassemble is described in detail. The principles and implementation manners of the steel grating are described by using specific embodiments, and the above embodiment is only used to help understand the method and core idea of the steel grating. It should be pointed out that the steel grating can be improved and modified in many ways without departing from the principles of the steel grating, and these improvements and modifications also fall within the protection scope of the steel grating.

Claims

1. A steel grating which is easy to disassemble, characterized by Include: Steel grating body (1), the steel grating body (1) inside is provided with a groove and a groove, the top inner wall of the groove is rotatably connected with a screw rod (2), the outer side of the screw rod (2) is threadedly connected with a first plate (3), and the inner side of the first plate (3) is provided with two sliding holes, the inner side of the two sliding holes is slidably connected with an inclined strip (4), and the one end of the two inclined strips (4) is fixedly connected with a first block (5), the other end of the two first blocks (5) is movably connected with a second block (6), the inner side of the second groove is slidably connected with a second plate (13), the bottom of the second plate (13) is fixedly connected with two insertion strips (14), the inner side of the two second blocks (6) is provided with an insertion hole matched with the insertion strip (14), and the outer side of the two insertion strips (14) is movably inserted into the corresponding insertion hole.

2. A steel grating according to claim 1, wherein The top of the steel grating body (1) is provided with a sliding hole, the inner side of the sliding hole is slidably connected with a push block (15), one side of the push block (15) is rotatably connected with a second connecting rod (12), one side of the inner wall of the second groove is fixedly connected with a first column, the outer side of the first column is rotatably connected with a first connecting rod (11), and the other end of the first connecting rod (11) and the second connecting rod (12) is rotatably connected with the top of the second plate (13), and one side of the second groove is provided with a rotating shaft (17), the outer side of the rotating shaft (17) is rotatably connected with the inner side of the first connecting rod (11) and the second connecting rod (12).

3. The detachable steel grating according to claim 1, wherein The inner wall of one side of the second groove is fixedly connected with a second spring (16) and a first rod, the other end of the second spring (16) is fixedly connected with one side of the push block (15), and the outer side of the first rod is slidably connected with a first cylinder, one side of the first cylinder is fixedly connected with one side of the push block (15).

4. The detachable steel grating according to claim 1, wherein The inner wall of the first groove is fixedly connected with a second rod, the outer side of the two second rods is slidably connected with a second cylinder, and the outer side of the second cylinder is fixedly connected with the corresponding second block (6) on one side, and the outer side of the screw rod (2) is fixedly connected with a hand wheel (9), the top of the steel grating body (1) is fixedly connected with a connecting frame, the inner side of the connecting frame is threadedly connected with a bolt (10), the top of the hand wheel (9) is provided with a circular hole matched with the bolt (10), and the outer side of the bolt (10) is movably inserted into the corresponding circular hole.

5. The detachable steel grating according to claim 1, wherein The side of the steel grating body (1) is provided with two rectangular holes, the outer side of the two second blocks (6) is slidably connected in the corresponding rectangular hole, and the other side of the steel grating body (1) is provided with two insertion holes.

6. The easy-to-disassemble steel grating according to claim 1, wherein The inner wall of one side of the second groove is provided with a long groove, the inner side of the long groove is slidably connected with the outer side of the push block (15), the inner wall of one side of the first groove is provided with a vertical groove, the inner side of the vertical groove is slidably connected with a third block (8), and the other side of the first plate (3) is fixedly connected with the one side of the third block (8).

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