Tank chain fixing piece

Abstract

The utility model discloses a tank chain fixing piece, and particularly relates to the technical field of tank chain fixing pieces, the tank chain fixing piece comprises a connecting block and fixing pieces located on the upper side and the lower side of the connecting block, the two ends of each fixing piece are fixedly connected with mounting lug plates, the middle of each mounting lug plate is provided with a mounting screw hole, and a fixing bolt is inserted in the middle of each mounting screw hole. A flat angle hole is formed in one end of a screw head of the fixing bolt, and an anti-loosening mechanism is arranged on one side of the mounting lug plate. According to the utility model, firstly, the fixing sheet is made of a metal material, and the fixing sheet is mounted and fixed through the mounting lug plate and the fixing bolt penetrating through the middle part of the mounting screw hole, so that the fixing strength can be improved, the supporting impact resistance strength of the fixing sheet can be improved, and the service life can be prolonged; and the installed fixing bolts can be limited, the fixing bolts are prevented from loosening after being used for a long time, the installation and fixing strength of the fixing pieces is improved, and the service life is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to tank chain fixing sheet technical field, more specifically, the utility model relates to a tank chain fixing sheet. BACKGROUND

[0002] In sheet metal industry, as the key equipment, the efficient and accurate cutting capacity of laser cutting machine greatly improves the production efficiency and product quality, in order to realize accurate cutting, the X axis, Y axis and Z axis of laser cutting machine need to be closely coordinated, in the process, the tank chain bears the important task of pipe laying and wire arrangement for each axis, ensures the orderly arrangement and safety protection of pipeline when the equipment runs, in actual production, Y axis tank chain faces severe challenge, Y axis has large swing range in frequent reciprocating motion and complex trajectory change. Long time high intensity swing makes each interface and joint of tank chain bear huge stress, and the phenomenon of disconnection and damage easily occurs, not only increases the maintenance cost of equipment, frequent shutdown maintenance also seriously affects the production progress, and reduces the production efficiency of enterprise;

[0003] The traditional tank chain fixing mode adopts buckle fixing, although installation is simple, but under the action of long-term vibration and stress, the buckle is easy to loosen and deform, leading to fixing failure, it is difficult to withstand the impact force generated when the tank chain swings at high speed and large amplitude, and the buckle is easy to break and damage, further aggravating the damage risk of tank chain, therefore, a tank chain fixing sheet is proposed. UTILITY MODEL CONTENTS

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a tank chain fixing sheet to solve the problems in the above background art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a tank chain fixing sheet, comprising a connecting block and a fixing sheet located on the upper and lower sides of the connecting block, the pipelines located in the middle of the tank chain can be supported through the cooperation of the plurality of fixing sheets, the both ends of the fixing sheet are fixedly connected with mounting ear plates, the middle part of the mounting ear plate is provided with a mounting screw hole, the middle part of the mounting screw hole is provided with a fixing bolt, the fixing bolt extends to the connecting block through the mounting screw hole and is screw-connected with the connecting block, the strength of the fixing sheet installation can be improved, and loosening after multiple uses can be avoided, the screw head one end of the fixing bolt is provided with a flat corner hole, one side of the mounting ear plate is provided with an anti-loosening mechanism, the fixing bolt is conveniently rotated through the flat corner hole, the fixing bolt can be avoided loosening through the anti-loosening mechanism, and the mounting strength of the mounting ear plate is improved.

[0006] The anti-loosening mechanism includes a fixing rod that passes through the top of the mounting ear plate. One end of the fixing rod is fitted with a nut and a mounting plate. One end of the mounting plate is fixedly connected to an arc-shaped plate, one end of the arc-shaped plate is fixedly connected to an inclined plate, one end of the inclined plate is fixedly connected to a parallel plate, and one end of the parallel plate is fixedly connected to a levering inclined plate. A limit block is fixedly connected to one side of the parallel plate. By levering the levering inclined plate, the limit block can be easily moved out of the flat-angle hole and moved to a position corresponding to the flat-angle hole. The arc-shaped plate causes the parallel plate to drive the limit block to generate a force towards the mounting ear plate. Through the cooperation of the fixing rod and the mounting plate, the mounting plate can be rotated, thereby adjusting the position of the parallel plate for convenient use.

[0007] Preferably, the mounting ear plate is located on the opposite side of the two connecting blocks, one end of the fixing bolt extends into the interior of the connecting block and is threadedly connected to the connecting block, and the fixing plate is made of metal. The mounting ear plate facilitates the installation and fixing of the fixing plate and improves the fixing strength, while also improving the support strength of the fixing plate.

[0008] Preferably, the fixing rod is positioned directly above the mounting screw hole, with one end of the fixing rod having a screw head embedded in one side of the mounting ear plate, and the nut positioned on the side of the mounting plate away from the mounting ear plate. The cooperation between the nut and the fixing rod facilitates the installation and fixing of the mounting plate, and allows for easy adjustment and limitation of the orientation of the mounting plate, thereby improving the performance.

[0009] Preferably, the mounting ear plate and the fixing plate are integrally bent and formed structures, and the mounting plate, arc plate, inclined plate, parallel plate and the moving inclined plate are integrally bent and formed structures. The integral bending setting can improve the strength of the fixing plate and the anti-loosening mechanism, and facilitate processing and assembly, thereby reducing costs.

[0010] Preferably, the parallel plate is located on the side of the screw head of the fixing bolt, the limiting block is adapted to the flat corner hole, and one end of the limiting block extends into the interior of the flat corner hole. By the limiting block being inserted into the interior of the flat corner hole, the fixing bolt can be limited and prevented from rotating, thereby improving the stability of the fixing bolt installation, preventing loosening and improving the fixing effect of the fixing plate installation connection.

[0011] The technical effects and advantages of this utility model are as follows:

[0012] 1. This utility model firstly uses a metal fixing plate and a fixing bolt that passes through the middle of the mounting screw hole to fix the fixing plate. This can improve the fixing strength and the supporting impact resistance of the fixing plate, thus increasing its service life. Furthermore, the anti-loosening mechanism can limit the installation of the fixing bolt, preventing it from loosening during long-term use, thereby improving the installation and fixing strength of the fixing plate and increasing its service life.

[0013] 2. This utility model also uses an installation plate to install and fix the device through the cooperation of a fixing rod and a nut, which makes it easy to disassemble and replace the anti-loosening mechanism. The overall strength of the structure is improved by setting the installation plate, arc plate, inclined plate, parallel plate and the moving inclined plate as a whole and bending them together. Furthermore, the overall strength of the fixing plate is improved by setting the fixing piece and the installation ear plate as a whole and bending them together, which improves the impact resistance and avoids breakage and damage.

[0014] In summary, through the interaction of the above-mentioned multiple effects, the fixing strength can be improved while the supporting impact resistance of the fixing plate can be increased, the service life can be extended, and the fixing bolts can be prevented from loosening during long-term use, thereby improving the installation and fixing strength of the fixing plate. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the structure of the fixing piece of this utility model.

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the fixing plate of this utility model.

[0018] Figure 4 This is a schematic diagram of the anti-loosening mechanism of this utility model.

[0019] Figure 5 This is a schematic diagram showing the disassembled structure of the anti-loosening mechanism and the fixing plate of this utility model.

[0020] The attached diagram is labeled as follows: 1. Connecting block; 2. Fixing plate; 3. Mounting ear plate; 4. Mounting screw hole; 5. Fixing bolt; 6. Flat angle hole; 7. Fixing rod; 8. Nut; 9. Mounting plate; 10. Arc plate; 11. Inclined plate; 12. Parallel plate; 13. Moving inclined plate; 14. Limiting block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] As attached Figures 1-5The tank chain fixing plate shown includes a connecting block 1 and fixing plates 2 located on the upper and lower sides of the connecting block 1. The cooperation of multiple fixing plates 2 can support the pipeline located in the middle of the tank chain. The two ends of the fixing plates 2 are fixedly connected to mounting ear plates 3. The mounting ear plates 3 have mounting screw holes 4 in the middle. The fixing bolts 5 are inserted into the middle of the mounting screw holes 4. The fixing bolts 5 extend through the mounting screw holes 4 to the connecting block 1 and are threadedly connected to the connecting block 1. This can improve the installation strength of the fixing plates 2 and prevent loosening after repeated use. One end of the screw head of the fixing bolt 5 has a flat angle hole 6. An anti-loosening mechanism is provided on one side of the mounting ear plate 3. The flat angle hole 6 facilitates the rotation of the fixing bolt 5. The anti-loosening mechanism can prevent the fixing bolt 5 from loosening and improve the installation strength of the mounting ear plate 3.

[0023] The anti-loosening mechanism includes a fixing rod 7 that passes through the top of the mounting ear plate 3. One end of the fixing rod 7 is fitted with a nut 8 and a mounting plate 9. One end of the mounting plate 9 is fixedly connected to an arc-shaped plate 10. One end of the arc-shaped plate 10 is fixedly connected to an inclined plate 11. One end of the inclined plate 11 is fixedly connected to a parallel plate 12. One end of the parallel plate 12 is fixedly connected to a toggle inclined plate 13. A limit block 14 is fixedly connected to one side of the parallel plate 12. By toggle the toggle inclined plate 13, the limit block 14 can be easily moved out of the flat-angle hole 6, and the limit block 14 can also be easily moved to a position corresponding to the flat-angle hole 6. The arc-shaped plate 10 causes the parallel plate 12 to drive the limit block 14 to generate a force towards the mounting ear plate 3. Through the cooperation of the fixing rod 7 and the mounting plate 9, the mounting plate 9 can be rotated, thereby adjusting the position of the parallel plate 12 for convenient use.

[0024] As attached Figures 1-5As shown, the mounting ear plate 3 is located on the opposite side of the two connecting blocks 1. One end of the fixing bolt 5 extends into the interior of the connecting block 1 and is threadedly connected to the connecting block 1. The fixing plate 2 is made of metal. The fixing rod 7 is located directly above the mounting screw hole 4. One end of the fixing rod 7 is embedded in one side of the mounting ear plate 3. The nut 8 is located on the side of the mounting plate 9 away from the mounting ear plate 3. The mounting ear plate 3 and the fixing plate 2 are integrally bent and formed. The mounting plate 9, the arc plate 10, the inclined plate 11, the parallel plate 12, and the swaying inclined plate 13 are integrally bent and formed. The parallel plate 12 is located on the side of the screw head of the fixing bolt 5. The limiting block 14 is adapted to the flat angle hole 6. The limiting block 1 One end of 4 extends into the interior of the flat-angle hole 6. The mounting ear plate 3 facilitates the installation and fixation of the fixing piece 2 and improves the fixing strength. At the same time, it improves the support strength of the fixing piece 2. The cooperation of the nut 8 and the fixing rod 7 facilitates the installation and fixation of the mounting plate 9, and allows for easy adjustment and limitation of the orientation of the mounting plate 9, improving the usage effect. The integrated bending setting can improve the strength of the fixing piece 2 and the anti-loosening mechanism, and facilitates processing and assembly, reducing costs. The limiting block 14 is inserted into the interior of the flat-angle hole 6, which can limit the fixing bolt 5 and prevent the fixing bolt 5 from rotating, improving the stability of the fixing bolt 5 installation, preventing loosening and improving the installation and connection fixing effect of the fixing piece 2.

[0025] It is worth noting that, in order to facilitate the vertical control of the flat-angle hole 6, sealing tape can be wrapped around the outside of the fixing bolt 5 when installing the fixing bolt 5. This can improve the fixing strength and adjust the angle of the flat-angle hole 6 as needed without affecting the installation strength of the fixing bolt 5. This is existing technology and will not be elaborated further.

[0026] The working principle of this utility model is as follows: When in use, the fixing plate 2 is installed on the two connecting blocks 1, and the mounting ear plates 3 at both ends of the fixing plate 2 are located on opposite sides of the two connecting blocks 1, and the mounting screw holes 4 correspond to the threaded holes on the connecting blocks 1.

[0027] Then, insert the fixing bolt 5 into the internal thread of the mounting screw hole 4 to install and fix the mounting ear plate 3, and make the flat angle hole 6 vertical. Then, move the swivel plate 13 to move the limiting block 14 away from the mounting ear plate 3. Then, rotate the swivel plate 13 to make the limiting block 14 correspond to the flat angle hole 6. Release the swivel plate 13. At this time, the limiting block 14 will automatically lock into the interior of the flat angle hole 6 to limit the fixing bolt 5, improve the installation and fixing strength of the fixing bolt 5, and thus improve the installation and fixing strength of the fixing piece 2.

[0028] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A tank chain fixing plate comprising a connecting block (1) and a fixing plate (2) on the upper and lower sides of the connecting block (1), characterized in that: Both ends of the fixed sheet (2) are fixedly connected with mounting lug plates (3), the middle part of the mounting lug plate (3) is provided with a mounting screw hole (4), the middle part of the mounting screw hole (4) is inserted with a fixed bolt (5), the screw head one end of the fixed bolt (5) is provided with a flat corner hole (6), one side of the mounting lug plate (3) is provided with an anti-loosening mechanism. The anti-loosening mechanism comprises a fixed rod (7) penetrating through the top end of the mounting lug plate (3), one end of the fixed rod (7) is sleeved with a nut (8) and a mounting plate (9), one end of the mounting plate (9) is fixedly connected with an arc plate (10), one end of the arc plate (10) is fixedly connected with an inclined plate (11), one end of the inclined plate (11) is fixedly connected with a parallel plate (12), one end of the parallel plate (12) is fixedly connected with a push inclined plate (13), one side of the parallel plate (12) is fixedly connected with a limiting block (14).

2. A tank-trap fixing plate according to claim 1, characterised in that: The mounting lug plate (3) is located on the opposite side of the two side connecting blocks (1), one end of the fixed bolt (5) extends to the inside of the connecting block (1) and is threadedly connected with the connecting block (1), and the fixed sheet (2) is made of metal material.

3. A tank-trapping panel according to claim 1, characterised in that: The fixed rod (7) is arranged directly above the mounting screw hole (4), the screw head of one end of the fixed rod (7) is embedded on one side of the mounting lug plate (3), and the nut (8) is arranged on the side of the mounting plate (9) away from the mounting lug plate (3).

4. The tank chain fixing plate according to claim 1, characterized in that: The mounting lug plate (3) and the fixed sheet (2) are integrally bent and formed, and the mounting plate (9), the arc plate (10), the inclined plate (11), the parallel plate (12) and the push inclined plate (13) are integrally bent and formed.

5. The tank chain shoe according to claim 1, wherein: The parallel plate (12) is located on the screw head side of the fixed bolt (5), the limiting block (14) is matched with the flat corner hole (6), and one end of the limiting block (14) extends to the inside of the flat corner hole (6).

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