CN214423546U

CN214423546U - High-strength grating plate

Info

Publication number: CN214423546U
Application number: CN202120381954.7U
Authority: CN
Inventors: 黄良云
Original assignee: Qinghai Dashengdishun Building Materials Co ltd
Current assignee: Qinghai Dashengdishun Building Materials Co ltd
Priority date: 2021-02-20
Filing date: 2021-02-20
Publication date: 2021-10-19
Anticipated expiration: 2031-02-20

Abstract

The utility model discloses a high-strength grating plate, which comprises a fixed frame, a vertical rod and a horizontal rod, wherein the inner wall of the fixed frame is fixedly connected with a plurality of horizontal rods at uniform intervals in the transverse direction, and the upper surfaces of the horizontal rods are provided with a plurality of limiting grooves at uniform intervals in the transverse direction; the utility model discloses a be provided with movable plate and montant, and peg graft in the slot respectively through the both ends with the montant, can make the movable plate produce the extrusion to the spring, thereby it is fixed to make two movable plates carry out the centre gripping to the montant, when demolising the montant, after unscrewing the screw earlier, each montant homoenergetic enough takes out alone, to the grid board that is used in on the ditch apron, when several montants on its surface are demolishd to needs or when several montant bending deformation wherein need change, need not cause destruction to the peripheral construction of check grid tray, direct with the montant of demolising take out can, not only save manpower, material resources, bring the convenience for constructor.

Description

High-strength grating plate

Technical Field

The utility model relates to a grid plate technical field specifically is a grid plate of high strength.

Background

The grid board is a board that has the square check in the middle of carrying out cross arrangement to make montant and horizontal pole according to certain interval, mainly used is to do the ditch apron, steel construction platform board, the step board of steel ladder etc, current grid board generally adopts carbon steel or stainless steel to make, make its weight big because of carbon steel or stainless steel that choose for use, with high costs, be not convenient for install, easy internal corrosion after long-term the use, easy rust causes its life to reduce, the rust pollution quality of water of production, current grid board is rectangle or circular because of the cross section of its montant and horizontal pole, current grid board still has some not enoughly, for example:

horizontal pole and montant on the grid board among the prior art are through welded mode fixed connection, and to being used in the grid board on ditch apron, when several montants on its surface need to be demolishd or when several montants bending deformation wherein need change, need cause destruction to the peripheral construction of grid board, just can demolish whole grid board, not only need consume certain manpower, material resources, wasted the resource moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grid plate of high strength to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grid plate of high strength, includes fixed frame, montant, horizontal pole, the inner wall of fixed frame is at a plurality of horizontal pole of the even fixedly connected with in horizontal direction interval, a plurality of the upper surface of horizontal pole is at the even a plurality of spacing groove of having seted up in horizontal direction interval, on the vertical direction of a plurality of the spacing inslot plug-in connection has the montant, the both ends of montant with fixed frame is pegged graft, the montant with fixed frame can be dismantled the connection.

Preferably, the cavity is formed in the other two sides of the inner wall of the fixed frame, the spring is welded on one side of the inner wall of the cavity, the movable plate is welded on the other end of the spring, the two movable plates clamp and fix the vertical rod, and the movable plate is in sliding connection with the cavity.

Preferably, the inner wall both sides of cavity have all been seted up the spout, the equal fixedly connected with slider in both ends of movable plate, the slider with spout sliding connection.

Preferably, the number of the springs is two, and the two springs are symmetrically distributed about a central axis of the cavity.

Preferably, the lower surface of the moving plate is provided with slots, and two ends of the vertical rod are respectively connected with the two slots in an inserting mode.

Preferably, the two ends of the fixing frame are connected with screws at uniform intervals through threads, and one ends of the screws penetrate through the fixing frame and are in contact with the vertical rods.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a be provided with the movable plate, spring and montant, and peg graft in the slot respectively through the both ends with the montant, can make the movable plate produce the extrusion to the spring, make the spring compressed, but because the state before the spring will resume, can produce opposite effort to the movable plate, thereby make two movable plates carry out the centre gripping to the montant fixed, when demolising the montant, after unscrewing the screw earlier, each montant homoenergetic is taken out alone, therefore, to being used in the grid board on the ditch apron, when several montants on its surface are demolishd to needs or when several montant bending deformation wherein need be changed, need not cause destruction to the peripheral construction of check grid tray, it can directly to take out the montant that will demolish, manpower has not only been saved, material resources, bring the convenience for constructor.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1-fixing frames; 11-a cavity; 12-a spring; 13-moving the plate; 14-a slide block; 15-a chute; 16-a slot; 2-vertical rod; 3-a cross bar; 31-a limiting groove; 4-screws.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a high-strength grid plate comprises a fixed frame 1, vertical rods 2 and transverse rods 3, wherein a plurality of transverse rods 3 are fixedly connected to the inner wall of the fixed frame 1 at uniform intervals in the transverse direction, a plurality of limiting grooves 31 are formed in the upper surfaces of the plurality of transverse rods 3 at uniform intervals in the transverse direction, the vertical rods 2 are inserted in the limiting grooves 31 in the vertical direction, rubber pads are adhered to the inner walls of the limiting grooves 31, the vertical rods 2 can be further clamped and fixed by using the elasticity of the rubber pads, the two ends of each vertical rod 2 are inserted into the fixed frame 1, the vertical rods 2 are detachably connected with the fixed frame 1, and when the grid plate is used, the two ends of each vertical rod 2 are respectively inserted into the slots 16, so that a movable plate 13 can extrude the springs 12, the springs 12 are compressed, but the springs 12 are in a state before recovery, the movable plates 13 can generate opposite acting forces, so that the two movable plates 13 can clamp and fix the vertical rods 2, when the vertical rods 2 are dismantled, the screws 4 are unscrewed firstly, each vertical rod 2 can be taken out independently, therefore, for the grid plate used on the ditch cover plate, when several vertical rods on the surface of the grid plate need to be dismantled or several vertical rods in the grid plate need to be replaced through bending deformation, the construction on the periphery of the grid plate does not need to be damaged, the vertical rods needing to be dismantled are directly taken out, manpower and material resources are saved, convenience is brought to constructors, the cavities 11 are formed in the other two sides of the inner wall of the fixed frame 1, the springs 12 are welded on one side of the inner wall of each cavity 11, the movable plates 13 are welded at the other ends of the springs 12, the two movable plates 13 clamp and fix the vertical rods 2, and the movable plates 13 are in sliding connection with the cavities 11, the two sides of the inner wall of the cavity 11 are both provided with sliding grooves 15, the two ends of the moving plate 13 are both fixedly connected with sliding blocks 14, the sliding blocks 14 are slidably connected with the sliding grooves 15, in the moving process of the moving plate 13, the sliding blocks 14 slide in the sliding grooves 15 and can limit the moving plate 13, so that the moving plate 13 moves along a straight line, the number of the springs 12 is two, the two springs 12 are symmetrically distributed about the central axis of the cavity 11, the lower surface of the moving plate 13 is provided with slots 16, the two ends of the vertical rod 2 are respectively inserted into the two slots 16, the slots 16 can further limit the vertical rod 2, the two ends of the fixed frame 1 are both connected with screws 4 at uniform intervals by threads, one end of each screw 4 penetrates through the fixed frame 1 to be in contact with the vertical rod 2, and can further fix the vertical rod 2, making the stem 2 more secure.

The working principle is as follows: when using, through pegging graft respectively in slot 16 with the both ends of montant 2, can make movable plate 13 produce the extrusion to spring 12, make spring 12 compressed, but because spring 12 will resume the state before, can produce opposite effort to movable plate 13, thereby make two movable plates 13 carry out the centre gripping fixed to montant 2, when demolising montant 2, after unscrewing screw 4 earlier, each montant 2 homoenergetic is taken out alone, therefore, to the grid plate that is used in on the ditch apron, when several montants 2 on its surface need be demolishd or when several montants 2 bending deformation wherein need be changed, need not lead to the fact destruction to the construction of grid plate periphery, it can directly to take out montant 2 that will demolish, manpower, material resources have not only been saved, bring the convenience for constructor.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A high strength grid plate comprising:

a fixed frame (1);

a vertical rod (2);

a cross bar (3);

wherein, the inner wall of fixed frame (1) is at a plurality of fixedly connected with horizontal pole (3) that the interval is even in horizontal direction, a plurality of the upper surface of horizontal pole (3) is at a plurality of spacing groove (31) of having seted up that the interval is even in horizontal direction, on the vertical direction of a plurality of spacing inslot (31) interpolation has montant (2), the both ends of montant (2) with fixed frame (1) are pegged graft, montant (2) with the connection can be dismantled to fixed frame (1).

2. A high strength grid plate as defined in claim 1, wherein: the utility model discloses a fixing frame, including fixed frame (1), inner wall, movable plate (13), cavity (11) have all been seted up to the other both sides of inner wall of fixed frame (1), the welding of one side of the inner wall of cavity (11) has spring (12), the welding of the other end of spring (12) has movable plate (13), two movable plate (13) will montant (2) centre gripping is fixed, movable plate (13) with cavity (11) sliding connection.

3. A high strength grid plate according to claim 2, wherein: the inner wall both sides of cavity (11) have all been seted up spout (15), the equal fixedly connected with slider (14) in both ends of movable plate (13), slider (14) with spout (15) sliding connection.

4. A high strength grid plate according to claim 2, wherein: the number of the springs (12) is two, and the two springs (12) are symmetrically distributed around the central axis of the cavity (11).

5. A high strength grid plate according to claim 2, wherein: the lower surface of the moving plate (13) is provided with slots (16), and two ends of the vertical rod (2) are respectively connected with the two slots (16) in an inserting mode.

6. A high strength grid plate as defined in claim 1, wherein: the two ends of the fixing frame (1) are connected with screws (4) at uniform intervals through threads, and one ends of the screws (4) penetrate through the fixing frame (1) and the vertical rods (2) to be contacted.