Automobile weighing apparatus connecting structure

Abstract

The utility model belongs to the technical field of automobile weighing instruments, and particularly relates to an automobile weighing instrument connecting structure which comprises a weighing instrument body, two sides of the weighing instrument body are fixedly connected with fixing plates, each fixing plate is provided with a cavity, and the inner wall of the top of each cavity is rotatably connected with a screw rod. The top ends of the lead screws extend to the positions above the corresponding fixing plates and are fixedly connected with rotary knobs. According to the utility model, the weighing apparatus body is placed at a place where the weighing apparatus body is used, the L-shaped plate on the inclined plate is inserted into the corresponding cavity through the limiting hole, one side of the L-shaped plate is contacted with the inner wall of one side of the corresponding cavity, then the knob is rotated in the forward direction, the knob drives the corresponding screw rod to rotate, and the screw rod drives the corresponding clamping rod to move. The clamping rods drive the corresponding sliding blocks to slide on the limiting rods, so that the clamping rods and the corresponding clamping grooves are clamped, the inclined plate and the weighing apparatus body are connected, connection is conducted without bolts, and installation operation can be conducted without using professional tools and rotating a rotary knob.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile scales, in particular to a connection structure of an automobile scale. Background Art

[0002] Truck scales, also known as floor scales, are the main weighing equipment used by factories, mines, and businesses to measure bulk goods. Before the 1980s, common truck scales were also called mechanical floor scales. In the mid-1980s, with the increasing maturity of high-precision weighing sensor technology, mechanical floor scales were gradually replaced by electronic truck scales with high accuracy, good stability, and easy operation. Currently, most existing companies have truck scales to detect the weight of goods for accurate trade settlement. The settlement is based on the weight value displayed by the truck scale weighing equipment;

[0003] Existing automobile scales, especially their connection structures, usually use a method of connecting the inclined plate and the scale body with bolts. The bolt connection method requires professional tools such as screwdrivers or wrenches during installation, which undoubtedly increases the complexity and difficulty of installation. For non-professionals, the operation may be difficult and even pose a safety hazard. Therefore, we propose a connection structure for automobile scales to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides a vehicle scale connection structure, which solves the problems raised in the above background technology.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] A car scale connection structure comprises a scale body, both sides of the scale body are fixedly connected with fixing plates, a cavity is formed on the fixing plate, a screw rod is rotatably connected to the top inner wall of the cavity, the top end of the screw rod extends to the top of the corresponding fixing plate and is fixedly connected with a knob, a clamping rod is threadedly connected to the screw rod, a limit hole is formed on one inner wall of the cavity, the left and right sides of the scale body are movably contacted with inclined plates, both sides of the inclined plates are fixedly connected with L-shaped plates, a clamping groove is formed on the top of the L-shaped plate, the clamping groove is clamped with the corresponding clamping rod, and the outer side of the L-shaped plate is movably contacted with the inner wall of the corresponding limit hole.

[0009] Furthermore, two limiting rods are welded on the top inner wall of the cavity, and round blocks are fixedly connected to the ends of the limiting rods.

[0010] Furthermore, a slider is slidably connected to the limiting rod, and one side of the slider is fixedly connected to one side of the corresponding clamping rod.

[0011] Furthermore, a plurality of anti-slip strips are fixedly connected to the top of the inclined plate.

[0012] Furthermore, four support columns are fixedly connected to the bottom of the scale body, and bases are fixedly connected to the ends of the support columns.

[0013] Furthermore, a thread groove is provided on the clamping rod, and the clamping rod is threadably connected to the corresponding screw rod through the thread groove.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a vehicle scale connection structure, which has the following beneficial effects:

[0016] The utility model places the weighing instrument body at a place where it is used, supports it through a supporting column and a base, and then inserts the L-shaped plate on the inclined plate into the corresponding cavity through the limiting hole, so that one side of the L-shaped plate contacts the inner wall of one side of the corresponding cavity, and then rotates the knob in the positive direction, the knob drives the corresponding screw rod to rotate, the screw rod drives the corresponding clamping rod to move, the clamping rod drives the corresponding slider to slide on the limiting rod, so that the clamping rod is clamped with the corresponding clamping groove, so that the inclined plate is connected with the weighing instrument body, so that the connection is not connected by bolts, and no professional tools are needed. The installation operation can be performed by rotating the knob. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of a three-dimensional structure of a connection between an inclined plate and an L-shaped plate of the utility model;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the fixed plate of the utility model;

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the L-shaped plate, the clamping rod and the screw rod connected in the utility model.

[0022] In the figure: 1. scale body; 2. fixing plate; 3. cavity; 4. screw; 5. knob; 6. clamping rod; 7. limit hole; 8. inclined plate; 9. L-shaped plate; 10. clamping groove; 11. limit rod; 12. slider; 13. round block; 14. anti-slip strip; 15. support column; 16. base. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example

[0025] like Figure 1-Figure 5 As shown, a vehicle scale connection structure proposed by an embodiment of the utility model includes a scale body 1, both sides of the scale body 1 are fixedly connected with a fixing plate 2, a cavity 3 is provided on the fixing plate 2, a screw rod 4 is rotatably connected to the top inner wall of the cavity 3, the top end of the screw rod 4 extends to the top of the corresponding fixing plate 2 and is fixedly connected with a knob 5, a clamping rod 6 is threadedly connected to the screw rod 4, a limiting hole 7 is provided on one inner wall of the cavity 3, the left and right sides of the scale body 1 are movably contacted with an inclined plate 8, both sides of the inclined plate 8 are fixedly connected with an L-shaped plate 9, a clamping groove 10 is provided on the top of the L-shaped plate 9, the clamping groove 10 is clamped with the corresponding clamping rod 6, and the outer side of the L-shaped plate 9 is connected to the inner side of the corresponding limiting hole 7. When installing, place the scale body 1 where it is used, support it with the support column 15 and the base 16, and then insert the L-shaped plate 9 on the inclined plate 8 into the corresponding cavity 3 through the limiting hole 7, so that one side of the L-shaped plate 9 contacts the inner wall of one side of the corresponding cavity 3, and then rotate the knob 5 forward, the knob 5 drives the corresponding screw rod 4 to rotate, the screw rod 4 drives the corresponding clamping rod 6 to move, the clamping rod 6 drives the corresponding slider 12 to slide on the limiting rod 11, so that the clamping rod 6 is clamped with the corresponding clamping groove 10, so that the inclined plate 8 is connected to the scale body 1, so that the connection is not connected by bolts, and no professional tools are required. The installation operation can be performed by rotating the knob 5.

[0026] like Figure 4 As shown, in some embodiments, two limit rods 11 are welded on the top inner wall of the cavity 3, and a round block 13 is fixedly connected to the end of the limit rod 11. A slider 12 is slidably connected to the limit rod 11, and one side of the slider 12 is fixedly connected to one side of the corresponding clamping rod 6. The setting of the slider 12 plays a limiting role. A positioning hole is opened on the slider 12, and the slider 12 is slidably connected to the corresponding limit rod 11 through the positioning hole, so that the slider 12 can only move up and down, thereby limiting the corresponding clamping rod 6 through the slider 12, so that the clamping rod 6 can only move up and down, preventing the clamping rod 6 from being displaced during the movement, thereby improving stability.

[0027] like Figure 1As shown, in some embodiments, a plurality of anti-skid strips 14 are fixedly connected to the top of the inclined plate 8. The provision of the anti-skid strips 14 has an anti-skid effect, so that when the vehicle drives onto the inclined plate 8, there will be no slipping, thereby improving stability.

[0028] like Figure 2 As shown, in some embodiments, four support columns 15 are fixedly connected to the bottom of the weighing instrument body 1 , and the ends of the support columns 15 are fixedly connected to the base 16 , so that the weighing instrument body 1 is supported by the support columns 15 and the base 16 .

[0029] like Figure 5 As shown, in some embodiments, a thread groove is provided on the clamping rod 6, and the clamping rod 6 is threadedly connected with the corresponding screw rod 4 through the thread groove. Under the bite force of the thread groove and the screw rod 4 itself, the clamping rod 6 can be fixed after moving to a suitable position, so that the clamping rod 6 fixes the L-shaped plate 9, thereby improving the stability between the scale body 1 and the inclined plate 8.

[0030] Working principle or structural principle, when in use, the inclined plate 8 is in a separated state from the scale body 1. When installing, the scale body 1 is placed in a place of use, supported by the support column 15 and the base 16, and then the L-shaped plate 9 on the inclined plate 8 is inserted into the corresponding cavity 3 through the limiting hole 7, so that one side of the L-shaped plate 9 contacts the inner wall of one side of the corresponding cavity 3, and then the knob 5 is rotated forward, the knob 5 drives the corresponding screw rod 4 to rotate, the screw rod 4 drives the corresponding clamping rod 6 to move, and the clamping rod 6 drives the corresponding slider 12 to slide on the limiting rod 11, so that the clamping rod 6 is clamped with the corresponding clamping groove 10, so that the inclined plate 8 is connected to the scale body 1, so that the connection is not connected by bolts, and no professional tools are required. The installation operation can be performed by rotating the knob 5. When disassembling, the knob 5 is rotated in the opposite direction, and the knob 5 drives the clamping rod 6 to move upward through the corresponding screw rod 4, so that the clamping rod 6 is separated from the corresponding clamping groove 10, and then the inclined plate 8 is moved to remove the inclined plate 8, which is simple and convenient to operate.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A vehicle scale connection structure, comprising a scale body (1), characterized in that: The two sides of the weighing instrument body (1) are fixedly connected with a fixing plate (2), the fixing plate (2) is provided with a cavity (3), a screw rod (4) is rotatably connected to the inner wall of the top of the cavity (3), the top end of the screw rod (4) extends to the top of the corresponding fixing plate (2) and is fixedly connected with a knob (5), a clamping rod (6) is threadedly connected to the screw rod (4), a limit hole (7) is provided on the inner wall of one side of the cavity (3), the left and right sides of the weighing instrument body (1) are movably contacted with an inclined plate (8), the two sides of the inclined plate (8) are fixedly connected with an L-shaped plate (9), a clamping groove (10) is provided on the top of the L-shaped plate (9), the clamping groove (10) is clamped with the corresponding clamping rod (6), and the outer side of the L-shaped plate (9) is movably contacted with the inner wall of the corresponding limit hole (7).

2. The vehicle scale connection structure according to claim 1, characterized in that: Two limiting rods (11) are welded to the top inner wall of the cavity (3), and round blocks (13) are fixedly connected to the ends of the limiting rods (11).

3. The vehicle scale connection structure according to claim 2, characterized in that: A slider (12) is slidably connected to the limiting rod (11), and one side of the slider (12) is fixedly connected to one side of a corresponding clamping rod (6).

4. The vehicle scale connection structure according to claim 1, characterized in that: A plurality of anti-slip strips (14) are fixedly connected to the top of the inclined plate (8).

5. The vehicle scale connection structure according to claim 1, characterized in that: Four support columns (15) are fixedly connected to the bottom of the weighing instrument body (1), and bases (16) are fixedly connected to the ends of the support columns (15).

6. The vehicle scale connection structure according to claim 1, characterized in that: The clamping rod (6) is provided with a thread groove, and the clamping rod (6) is threadably connected to the corresponding screw rod (4) via the thread groove.

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