Auxiliary device for prolonging service life of diameter measuring instrument

Abstract

The utility model discloses an auxiliary device for prolonging the service life of a diameter measuring instrument, which is characterized by comprising a box body for accommodating the diameter measuring instrument, a plurality of groups of symmetrically distributed dampers are mounted at the bottom of the box body, a support plate is fixedly mounted on the upper surfaces of the dampers, a foam block is mounted on the support plate, and the foam block is fixedly mounted on the box body. A clamping groove used for containing the diameter measuring instrument is formed in the foam block, two symmetrical sliding rod assemblies are installed on the inner wall of the box body, and two symmetrical sliding supports are installed on the two sliding rod assemblies in a sliding mode. According to the auxiliary device for prolonging the service life of the diameter measuring instrument, mechanical vibration and kinetic energy consumption in the box body are reduced, vibration and external force borne by the diameter measuring instrument are reduced, the anti-seismic buffering performance is improved, the diameter measuring instrument can be firmly fixed to the foam block, when the box body is carried, the diameter measuring instrument is not prone to being separated from the foam block, and the service life of the diameter measuring instrument is prolonged. And the diameter measuring instrument is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of instruments, in particular to an auxiliary device for increasing the service life of a diameter measuring instrument. Background Art

[0002] The diameter gauge is a device used to measure the diameter information of various rolled materials. The diameter gauge can be used to measure the diameter information of various rolled materials online, and can measure the maximum diameter, minimum diameter, average diameter, ovality and other information online. Its application is very wide.

[0003] The existing Chinese patent with publication number CN104006770A discloses a measuring instrument that applies pneumatic measurement principles and uses a wire drawing die component to measure diameters. In its probe housing, the wire drawing die, gasket, and clamping block are in close contact in sequence, and the clamping block is connected to the housing through a thread. A quick-plug connector is installed on the outer shell, and the stabilized air enters the cavity through the quick-plug connector, flows through the gap between the wire drawing die and the measured part, and finally flows out from the middle hole of the clamping block. The wire drawing die and the measured part need to be used in conjunction with each other. During the measurement process, the change in the diameter of the measured object will cause the change in the gap between the wire drawing die and the measured part. At this time, a pneumatic measuring device can be used to measure it and convert it into a digital signal. This diameter gauge is mainly used to measure the diameter of bare wires.

[0004] The above-mentioned patents and current technologies have some advantages, but also have some disadvantages, such as being easily affected by bumps and collisions caused by some external forces during carrying, which will affect the service life of the diameter gauge. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide an auxiliary device for increasing the service life of a diameter gauge, so as to solve the problems mentioned in the background technology.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] An auxiliary device for increasing the service life of a caliper, comprising a box body for storing the caliper, a plurality of groups of symmetrically distributed dampers are installed at the bottom of the box body, a support plate is fixedly installed on the upper surface of the damper, a foam block is installed on the support plate, a slot for placing the caliper is opened on the foam block, two symmetrical slide bar assemblies are installed on the inner wall of the box body, and two symmetrical slide brackets are slidably installed on the two slide bar assemblies;

[0008] The sliding bracket is provided with an insertion rod, the lower end of which is threadedly connected with an arc-shaped clamping block, a spring is fixedly installed between the end of the insertion rod and the sliding bracket, and the lower surface of the arc-shaped clamping block is attached to the surface of the caliper.

[0009] By adopting the above technical scheme, multiple groups of symmetrically distributed dampers installed at the bottom of the box body are conducive to reducing the mechanical vibration and kinetic energy consumption inside the box body, reducing the vibration and external force exerted on the caliper, and improving the seismic buffering performance. The support plate installed on the damper is convenient for fixing the foam block, and the slot opened on the foam block is convenient for the clamping and placement of the caliper, thereby improving the protection of the surface of the caliper. The two sliding brackets installed on the slide rod assembly are convenient for adjusting the distance between the two sliding brackets. The insertion rod installed on the sliding bracket cooperates with the spring. When the spring automatically contracts, the arc-shaped clamping block installed at the bottom of the insertion rod is driven to press firmly against the surface of the caliper, so that the caliper can be firmly fixed on the foam block. When the box body is carried, the caliper is not easy to detach from the foam block, thereby avoiding damage to the caliper.

[0010] Preferably, a plurality of equidistantly distributed through holes are formed on the surface of the support plate.

[0011] By adopting the above technical solution, the through holes opened on the support plate are helpful to reduce the weight of the support plate, making it easier to carry the box body.

[0012] Preferably, the slide bar assembly includes two mounting plates and a slide bar, the two mounting plates are fixedly connected to both ends of the slide bar, the two mounting plates are mounted on the inner wall of the box body by means of provided screws, and the slide bar is slidably connected to the slide bracket.

[0013] By adopting the above technical solution, the slide rod is conveniently fixed on the inner wall of the box body through two mounting plates, thereby ensuring the stability of the horizontal movement of the slide bracket.

[0014] Preferably, locking screws are respectively threadedly connected to both sides of the sliding bracket, and the lower ends of the locking screws are tightly pressed against the sliding rod.

[0015] By adopting the above technical solution, the sliding bracket can be firmly fixed on the sliding rod by means of locking screws, thereby improving the firmness of the sliding bracket in use.

[0016] Preferably, an arc-shaped silicone pad is fixedly mounted on the lower surface of the arc-shaped clamping block.

[0017] By adopting the above technical solution, the arc-shaped silicone pad is helpful to improve the softness of the surface of the arc-shaped clamping block and improve the protection performance of the diameter gauge.

[0018] Preferably, a plurality of hinges equidistantly distributed are fixedly mounted on the side surface of the box body, a cover plate is fixedly mounted on one side of the hinge, and the cover plate is adapted to the box body.

[0019] By adopting the above technical solution, the cover plate installed on the hinge is conveniently adapted to the box body, thereby improving the use effect of the storage box.

[0020] Preferably, a sealing gasket is installed on the lower surface of the cover plate, and one side of the sealing gasket is engaged with the inner wall of the cover plate.

[0021] By adopting the above technical solution, the sealing gasket is helpful to improve the sealing performance between the cover plate and the box body, and reduce the penetration of moisture into the box body.

[0022] In summary, the utility model mainly has the following beneficial effects:

[0023] First, in the auxiliary device for improving the service life of the caliper, multiple groups of symmetrically distributed dampers installed at the bottom of the box body are conducive to reducing the mechanical vibration and kinetic energy consumption inside the box body, reducing the vibration and external force on the caliper, and improving the seismic buffering performance. The support plate installed on the damper is convenient for fixing the foam block, and the card slot opened on the foam block is convenient for clamping and placing the caliper, thereby improving the protection of the surface of the caliper. The two sliding brackets installed on the slide rod assembly are convenient for adjusting the distance between the two sliding brackets;

[0024] Second, in the auxiliary device for improving the service life of the caliper, the insertion rod installed on the sliding bracket cooperates with the spring. When the spring automatically contracts, the arc-shaped clamping block installed at the bottom of the insertion rod is driven to press firmly against the surface of the caliper, so that the caliper can be firmly fixed on the foam block. When the box is carried, the caliper is not easy to detach from the foam block, thereby avoiding damage to the caliper. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is one of the structural schematic diagrams of the utility model;

[0026] Figure 2 This is the second structural diagram of the utility model;

[0027] Figure 3 A structural sectional view of the utility model.

[0028] Figure numerals: 1. box body; 2. diameter gauge; 3. damper; 4. support plate; 5. foam block; 6. slot; 7. slide rod assembly; 71. mounting plate; 72. slide rod; 8. sliding bracket; 9. insertion rod; 10. arc-shaped clamping block; 11. spring; 12. through hole; 13. locking screw; 14. arc-shaped silicone pad; 15. cover plate; 16. sealing gasket; 17. hinge. DETAILED DESCRIPTION

[0029] 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.

[0030] refer to Figure 1-Figure 3 , an auxiliary device for improving the service life of a caliper, comprising a box body 1 for storing a caliper 2, a plurality of groups of symmetrically distributed dampers 3 are installed at the bottom of the box body 1, a support plate 4 is fixedly installed on the upper surface of the damper 3, a foam block 5 is installed on the support plate 4, a card slot 6 for placing the caliper 2 is opened on the foam block 5, two symmetrical slide bar assemblies 7 are installed on the inner wall of the box body 1, two symmetrical sliding brackets 8 are slidably installed on the two slide bar assemblies 7, the slide bar assembly 7 comprises two mounting pieces 71 and a slide bar 72, the two mounting pieces 71 are fixedly connected to the two ends of the slide bar 72, the two mounting pieces 71 are installed on the inner wall of the box body 1 by screws provided, the slide bar 72 is slidably connected to the sliding bracket 8, the slide bar 72 is conveniently fixed to the inner wall of the box body 1 through the two mounting pieces 71, and the stability of the horizontal movement of the sliding bracket 8 is ensured;

[0031] An insert rod 9 is inserted on the sliding bracket 8, and the lower end of the insert rod 9 is threadedly connected to an arc-shaped clamping block 10. A spring 11 is fixedly installed between the end of the insert rod 9 and the sliding bracket 8, and the lower surface of the arc-shaped clamping block 10 is in contact with the surface of the diameter gauge 2.

[0032] refer to Figure 3 A plurality of equally spaced through holes 12 are provided on the surface of the support plate 4 . The through holes 12 provided on the support plate 4 are helpful in reducing the weight of the support plate 4 and making it easier to carry the box body 1 .

[0033] refer to Figure 1 The two sides of the sliding bracket 8 are respectively threadedly connected with locking screws 13, and the lower end of the locking screw 13 is pressed against the sliding rod 72. The locking screw 13 can be used to conveniently fix the sliding bracket 8 firmly on the sliding rod 72, thereby improving the firmness of the sliding bracket 8.

[0034] refer to Figure 1 An arc-shaped silicone pad 14 is fixedly installed on the lower surface of the arc-shaped clamping block 10. The arc-shaped silicone pad 14 is helpful to improve the softness of the surface of the arc-shaped clamping block 10 and improve the protection performance of the diameter gauge 2.

[0035] refer to Figure 1 and Figure 2A plurality of equally spaced hinges 17 are fixedly mounted on the side surface of the box body 1, a cover plate 15 is fixedly mounted on one side of the hinge 17, and the cover plate 15 is adapted to the box body 1. The cover plate 15 installed on the hinge 17 is conveniently adapted to the box body 1, thereby improving the use effect of the storage box.

[0036] refer to Figure 1 A sealing gasket 16 is installed on the lower surface of the cover plate 15, and one side of the sealing gasket 16 is engaged with the inner wall of the cover plate 15. The sealing gasket 16 is helpful to improve the sealing performance between the cover plate 15 and the box body 1 and reduce the penetration of moisture into the box body 1.

[0037] Principle and advantages of use:

[0038] When in use, the auxiliary device for improving the service life of the caliper gauge engages the caliper gauge 2 in the slot 6 on the foam block 5. The two sliding brackets 8 installed on the slide bar assembly 7 facilitate adjustment of the distance between the two sliding brackets 8. The insertion rod 9 installed on the sliding bracket 8 cooperates with the spring 11. When the spring 11 automatically contracts, the arc-shaped clamping block 10 installed at the bottom of the insertion rod 9 is driven to be firmly pressed against the surface of the caliper gauge 2, so that the caliper gauge 2 can be firmly fixed on the foam block 5. When the box body 1 is carried, the caliper gauge 2 is not easy to detach from the foam block 5, so as to avoid damage to the caliper gauge 2. The multiple groups of symmetrically distributed dampers 3 installed at the bottom of the box body 1 are conducive to reducing the mechanical vibration and kinetic energy consumption inside the box body 1, reducing the vibration and external force on the caliper gauge 2, and improving the seismic buffering performance.

[0039] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary device for increasing the service life of a caliper, comprising a box (1) for accommodating a caliper (2), characterized in that: A plurality of groups of symmetrically distributed dampers (3) are installed at the bottom of the box body (1); a support plate (4) is fixedly installed on the upper surface of the damper (3); a foam block (5) is installed on the support plate (4); a slot (6) for placing the caliper (2) is provided on the foam block (5); two symmetrical slide bar assemblies (7) are installed on the inner wall of the box body (1); two symmetrical slide brackets (8) are slidably installed on the two slide bar assemblies (7); The sliding bracket (8) is provided with an insertion rod (9), the lower end of the insertion rod (9) is threadedly connected with an arc-shaped clamping block (10), a spring (11) is fixedly installed between the end of the insertion rod (9) and the sliding bracket (8), and the lower surface of the arc-shaped clamping block (10) is in contact with the surface of the caliper (2).

2. The auxiliary device for increasing the service life of a caliper according to claim 1, characterized in that: A plurality of through holes (12) distributed at equal intervals are provided on the surface of the support plate (4).

3. The auxiliary device for increasing the service life of a caliper according to claim 1, characterized in that: The slide bar assembly (7) comprises two mounting plates (71) and a slide bar (72), the two mounting plates (71) are fixedly connected to the two ends of the slide bar (72), the two mounting plates (71) are mounted on the inner wall of the box body (1) by means of screws, and the slide bar (72) is slidably connected to the slide bracket (8).

4. The auxiliary device for increasing the service life of a caliper according to claim 3, characterized in that: The two sides of the sliding bracket (8) are respectively threadedly connected with locking screws (13), and the lower ends of the locking screws (13) are tightly pressed against the sliding rod (72).

5. The auxiliary device for increasing the service life of a caliper according to claim 1, characterized in that: An arc-shaped silicone pad (14) is fixedly mounted on the lower surface of the arc-shaped clamping block (10).

6. The auxiliary device for increasing the service life of a caliper according to claim 1, characterized in that: A plurality of hinges (17) distributed at equal intervals are fixedly mounted on the side surface of the box body (1), a cover plate (15) is fixedly mounted on one side of the hinge (17), and the cover plate (15) is adapted to the box body (1).

7. The auxiliary device for increasing the service life of a caliper according to claim 6, characterized in that: A sealing gasket (16) is installed on the lower surface of the cover plate (15), and one side of the sealing gasket (16) is engaged with the inner wall of the cover plate (15).

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