High-performance high-speed steel straight bar

Abstract

The utility model relates to the technical field of metal goods shelf accessories, and discloses a high-performance high-speed steel straight strip which comprises a steel straight strip body, the top of the steel straight strip body is fixedly connected with a protruding strip, and the bottom of the steel straight strip body is fixedly connected with a reinforcing strip. And the position adjusting mechanism is arranged on the back faces of the steel straight strips, and the position adjusting mechanism is used for facilitating a user to adjust the distribution distance of the steel straight strips. Through the shape design of the protruding strips, the contact area between the surface of a product and the structure can be reduced, the friction force generated when the product is drawn from the top of the structure is reduced, the problem that the product is prone to being damaged due to friction is avoided, the product quality is guaranteed, meanwhile, through the design of the position adjusting mechanism, the distance between the steel straight strips can be adjusted on a metal goods shelf, and the product quality is improved. When the weight of the product is light, the using number of the steel straight bars can be reduced, the erecting cost is reduced, and when the weight of the product is heavy, the number of the steel straight bars is increased, and the supporting performance is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal goods shelf accessory technical field, specifically, relate to a high performance high speed steel straight bar. BACKGROUND

[0002] High speed steel is a kind of tool steel with high hardness, high wear resistance and high heat resistance, also called high speed tool steel or sharp steel, commonly known as white steel.

[0003] Strip-shaped steel product is stored in the storage stage after production, and metal goods shelves are used to classify and store products, and steel straight bars are arranged on the metal goods shelves to support the products.

[0004] The top surface of the existing steel straight bar structure is flat, and in the process of extracting the product, the outer wall of the product will generate a large friction with the steel straight bar, which can easily affect the quality of the product, and the steel straight bar is welded on the metal goods shelf, and the distance between the steel straight bars cannot be adjusted according to the weight of the supported product, which can cause waste of the steel straight bar. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a high performance high speed steel straight bar to solve the problem that the flat top design of the steel straight bar in the prior art can easily damage the product.

[0006] The utility model provides the following technical scheme: a high performance high speed steel straight bar, comprising:

[0007] The steel straight bar is fixedly connected with a protruding strip at the top, and a reinforcing strip is fixedly connected at the bottom of the steel straight bar.

[0008] The position adjusting mechanism is arranged on the back of the steel straight bar, and is used to conveniently adjust the distribution distance of the steel straight bar.

[0009] The adjustable product limiting mechanism is arranged at the bottom of the steel straight bar, and is used to movably limit the product on the steel straight bar.

[0010] As a preferred embodiment of the above technical scheme, the position adjusting mechanism comprises a cross beam body, a sliding block is slidably connected to the outer wall of the cross beam body, the sliding block is fixedly installed on the back of the steel straight bar and the reinforcing strip, and a limiting block is fixedly installed on the top of the sliding block.

[0011] Through the connection relationship between the cross beam body and the sliding block, the user can conveniently design the distribution distance of the steel straight bar.

[0012] The inner wall of the sliding block is threadedly connected with a bolt, the threaded end of the bolt extends into the inner cavity of the sliding block and is rotationally connected with the outer wall of the pressing plate.

[0013] Through the above technical scheme, the rubber pad plate is designed, so that the pressing plate flexibly extrudes the beam body, thereby guaranteeing the quality of the beam body.

[0014] The inner wall of the sliding block is threadedly connected with a bolt, the threaded end of the bolt extends into the inner cavity of the sliding block and is rotationally connected with the outer wall of the pressing plate.

[0015] Through the above technical scheme, the bolt and the pressing plate are designed, so that the position of the sliding block on the beam body can be fixed.

[0016] The adjustable product limiting mechanism comprises a receiving block, the receiving block is fixedly installed at the bottom of the steel straight bar, a rotating block is rotationally connected with the inner wall of the receiving block, a sliding rod is slidingly connected with the inner wall of the rotating block, and a connecting block is fixedly installed at the end of the sliding rod.

[0017] Through the above technical scheme, the rotating block is designed, so that the user can conveniently rotate and adjust the position of the limiting strip rod.

[0018] The back surface of the connecting block is provided with anti-skid lines, the back surface of the connecting block is fixedly connected with an elastic member, and one end of the elastic member away from the connecting block is fixedly connected with the front surface of the rotating block.

[0019] Through the above technical scheme, the anti-skid lines are designed, so that the stability of the connecting block in abutting against the receiving block to position the limiting strip rod can be increased.

[0020] The outer wall of the connecting block is fixedly connected with a limiting strip rod, and the front surface of the limiting strip rod is fixedly connected with a pull handle.

[0021] Through the above technical scheme, the pull handle is designed, so that the user can conveniently pull and rotate the limiting strip rod.

[0022] Compared with the prior art, the utility model has the advantages of:

[0023] The utility model discloses a convex strip shape design can reduce the contact area between product surface and the structure, reduce the friction of product when its top extraction, avoid the problem that product is easy to damage because of friction, guarantee the quality of product, can adjust the interval of steel straight strip on the metal goods shelf through the design of position adjusting mechanism, when the product weight is lighter, can reduce the use number of steel straight strip, reduce the erection cost, when the product weight is bigger, increase the number of steel straight strip, guarantee the support performance. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the perspective drawing of the utility model;

[0025] Figure 2 It is the structural schematic diagram of steel straight strip of the utility model;

[0026] Figure 3 It is the exploded structural schematic diagram of position adjusting mechanism of the utility model;

[0027] Figure 4 It is the structural schematic diagram of adjustable product limiting mechanism of the utility model;

[0028] Figure 5 It is the cutaway structural schematic diagram of bearing block of the utility model;

[0029] Figure 6 It is the support effect drawing of product of the utility model;

[0030] Figure 7 It is the support effect drawing of product of prior art.

[0031] In the drawing: 1, steel straight strip;11, convex strip;12, reinforcing strip;2, position adjusting mechanism;21, crossbeam main body;22, sliding block;23, limiting block;24, pressing plate;25, rubber pad;26, limiting rod;27, bolt;3, adjustable product limiting mechanism;31, bearing block;311, rotating block;312, slide rod;313, connecting block;314, elastic piece;315, antiskid line;32, limiting strip rod;33, pull handle. DETAILED DESCRIPTION

[0032] The technical scheme in the utility model embodiment will be described clearly and completely below with the drawings in the utility model embodiment.

[0033] As Figures 1-7 The utility model provides a kind of technical scheme: a high-performance high-speed steel steel straight strip, comprising:

[0034] The top of the steel straight bar 1 is fixedly connected with a protruding strip 11, and the bottom of the steel straight bar 1 is fixedly connected with a reinforcing strip 12. The top of the protruding strip 11 has a small contact area with the product, thereby reducing the friction of the product when it is pulled out from the top, and avoiding the problem that the product is easily damaged due to friction. The reinforcing strip 12 can stably support the steel straight bar 1, thereby improving the overall support effect of the steel straight bar 1 on the product. The steel straight bar 1, the protruding strip 11 and the reinforcing strip 12 are all made of high-speed steel, thereby improving the support effect and ensuring the structural strength.

[0035] The position adjusting mechanism 2 is arranged on the back of the steel straight bar 1, and is used for conveniently adjusting the distribution interval of the steel straight bar 1.

[0036] The adjustable product limiting mechanism 3 is arranged at the bottom of the steel straight bar 1, and is used for movably limiting the product on the steel straight bar 1.

[0037] As an embodiment in the present embodiment, as shown in Figure 1 、 Figure 3 , the position adjusting mechanism 2 comprises a cross beam body 21, a sliding block 22 is slidably connected to the outer wall of the cross beam body 21, the sliding block 22 is fixedly installed on the back of the steel straight bar 1 and the reinforcing strip 12, a limiting block 23 is fixedly installed at the top of the sliding block 22, a limiting rod 26 is slidably connected to the inner wall of the sliding block 22, a pressing plate 24 is fixedly connected to the end of the limiting rod 26, a rubber pad 25 is fixedly connected to the side of the pressing plate 24 away from the limiting rod 26, a bolt 27 is threadedly connected to the inner wall of the sliding block 22, the threaded end of the bolt 27 extends into the inner cavity of the sliding block 22 and is rotatably connected to the outer wall of the pressing plate 24. Through the design of the limiting rod 26, the pressing plate 24 can only move vertically. By manually rotating the loosened bolt 27, the pressing plate 24 can be vertically moved away from the outer wall of the cross beam body 21, and then the sliding block 22 can be slid on the cross beam body 21 or disassembled, thereby achieving the function of designing the interval of the steel straight bar 1. After the steel straight bar 1 is adjusted in place, the bolt 27 is reversely rotated, so that the pressing plate 24 moves towards the outer wall of the cross beam body 21, and the rubber pad 25 is attached to the outer wall of the cross beam body 21, thereby achieving the function of fixing the position of the steel straight bar 1. Through the above design, when the product weight is light, the number of steel straight bars 1 used can be reduced, thereby reducing the erection cost. When the product weight is large, the number of steel straight bars 1 can be increased, thereby ensuring the support performance.

[0038] As an embodiment in the present embodiment, as shown in Figure 1 、 Figure 4 、 Figure 5As shown, the adjustable product limiting mechanism 3 comprises a receiving block 31 fixedly installed at the bottom of the steel straight bar 1, a rotating block 311 rotatably connected to the inner wall of the receiving block 31, a sliding rod 312 slidably connected to the inner wall of the rotating block 311, a connecting block 313 fixedly installed at the end of the sliding rod 312, an anti-skid pattern 315 arranged on the back surface of the connecting block 313, an elastic member 314 fixedly connected to the back surface of the connecting block 313, one end of the elastic member 314 away from the connecting block 313 fixedly connected to the front surface of the rotating block 311, a limiting strip 32 fixedly connected to the outer wall of the connecting block 313, and a pull handle 33 fixedly connected to the front surface of the limiting strip 32. The limiting strip 32 is used to cooperate with the limiting block 23 to limit more products on the top of the protruding strip 11, so as to avoid the problem of product sliding from the front or back. When the product is taken from the front, if the limiting strip 32 interferes with the taking of the product, the pull handle 33 is pulled towards the front, and then the connecting block 313 is pulled towards the front through the limiting strip 32. At this time, the elastic member 314 is stretched, and the sliding rod 312 slides towards the front on the inner wall of the rotating block 311. The connecting block 313 moves away from the front surface of the receiving block 31. Then the limiting strip 32 is adjusted to be horizontal by rotating the pull handle 33. Then the pull handle 33 is loosened. Through the reset elastic force of the elastic member 314 and the sliding limiting of the sliding rod 312, the connecting block 313 is displaced backward, and the anti-skid pattern 315 of the connecting block 313 is attached to the front surface of the receiving block 31. The position of the limiting strip 32 is temporarily fixed by the static friction force between the anti-skid pattern 315 and the front surface of the receiving block 31, so as to avoid the problem of interference of the limiting strip 32 with the taking of the product.

[0039] Working principle: the protruding strip 11 can reduce the contact area between the product surface and the structure, reduce the friction force when the product is extracted on the top, avoid the problem that the product is easily damaged due to friction, and the reinforcing strip 12 can stably support the steel straight bar 1, improve the support effect of the steel straight bar 1 on the product, and adjust the distance between the steel straight bars 1. The loosening bolt 27 is manually rotated to drive the pressing plate 24 to move vertically and away from the outer wall of the beam body 21. Then the sliding block 22 on the beam body 21 is slid or disassembled. After the steel straight bar 1 is adjusted to the position, the bolt 27 is reversely rotated to drive the rubber pad 25 to be attached to the outer wall of the beam body 21 to fix the position of the steel straight bar 1. Then the product is placed on the top of the protruding strip 11. When the product is taken from the front, if the limiting strip 32 interferes with the taking of the product, the pull handle 33 is pulled towards the front. Then the limiting strip 32 is adjusted to be horizontal by rotating the pull handle 33. Then the pull handle 33 is loosened.

[0040] The above embodiments are only used to illustrate the technical solutions of the present application, but not limit them.

Claims

1. A high-performance high-speed steel straight bar, characterized by, Include: Steel straight bar (1), the top of the steel straight bar (1) is fixedly connected with the convex bar (11), the bottom of the steel straight bar (1) is fixedly connected with the reinforcing bar (12); Position adjusting mechanism (2), the position adjusting mechanism (2) is arranged on the back of the steel straight bar (1), the position adjusting mechanism (2) is used for facilitating user to adjust the distribution spacing of the steel straight bar (1); Adjustable product limiting mechanism (3), the adjustable product limiting mechanism (3) is arranged at the bottom of the steel straight bar (1), and the adjustable product limiting mechanism (3) is used for the movable limiting of the product on the steel straight bar (1).

2. A high-performance high-speed steel straight bar according to claim 1, characterized in that: The position adjusting mechanism (2) comprises a cross beam body (21), a sliding block (22) is slidably connected to the outer wall of the cross beam body (21), the sliding block (22) is fixedly installed on the back of the steel straight bar (1) and the reinforcing bar (12), and a limiting block (23) is fixedly installed on the top of the sliding block (22).

3. A high-performance high-speed steel straight bar according to claim 2, characterized in that: The inner wall of the sliding block (22) is slidably connected with a limiting rod (26), the end of the limiting rod (26) is fixedly connected with a pressing plate (24), and the side, away from the limiting rod (26), of the pressing plate (24) is fixedly connected with a rubber pad (25).

4. A high-performance high-speed steel straight bar according to claim 3, characterized in that: The inner wall of the sliding block (22) is threadedly connected with a bolt (27), the threaded end of the bolt (27) extends into the inner cavity of the sliding block (22) and is rotatably connected with the outer wall of the pressing plate (24).

5. A high-performance high-speed steel straight bar according to claim 1, characterized in that: The adjustable product limiting mechanism (3) comprises a bearing block (31), the bearing block (31) is fixedly installed at the bottom of the steel straight bar (1), a rotating block (311) is rotatably connected to the inner wall of the bearing block (31), a sliding rod (312) is slidably connected to the inner wall of the rotating block (311), and a connecting block (313) is fixedly installed at the end of the sliding rod (312).

6. A high-performance high-speed steel straight bar according to claim 5, characterized in that: The back of the connecting block (313) is provided with an anti-skid line (315), the back of the connecting block (313) is fixedly connected with an elastic element (314), and one end, away from the connecting block (313), of the elastic element (314) is fixedly connected with the front surface of the rotating block (311).

7. A high-performance high-speed steel straight bar according to claim 6, characterized in that: The outer wall of the connecting block (313) is fixedly connected with a limiting strip rod (32), and the front surface of the limiting strip rod (32) is fixedly connected with a pull handle (33).

Images