CN213903085U

CN213903085U - Sclerometer support

Info

Publication number: CN213903085U
Application number: CN202022951165.0U
Authority: CN
Inventors: 毛洋
Original assignee: Suruowei Shanghai Electric Industrial Technology Co ltd
Current assignee: Du Yulan
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-06
Anticipated expiration: 2030-12-08

Abstract

The utility model provides a sclerometer support, the on-line screen storage device comprises a base, the lower extreme edge of base is provided with moving mechanism, moving mechanism includes the supporting legs, one side of supporting legs is provided with the hydraulic ram, the lower extreme fixedly connected with universal wheel of hydraulic ram, the upper end of base is provided with the mechanism of moving away to avoid possible earthquakes, the mechanism of moving away to avoid possible earthquakes includes the piston, one side swing joint of piston has the connecting rod, the one end swing joint of connecting rod has the slider, the one end fixedly connected with extension spring of slider, the outside swing joint of slider has fixed frame, the upside of the mechanism of moving away to avoid possible earthquakes in center department top of base is provided with the fixing base, the fixed slot has been seted up to the upper end of fixing base, logical groove has been seted up to the lower extreme of fixing base. A sclerometer support, can be convenient promote the required position with sclerometer main part and base simultaneously, and can protect the inside component of sclerometer main part can not be impaired because of rocking great when removing.

Description

Sclerometer support

Technical Field

The utility model relates to the technical field of supports, in particular to sclerometer support.

Background

The durometer is a hardness testing instrument. Metal hardness measurements were first defined by the hardness proposed by raoml and represent the ability of a material to resist the penetration of a hard object into its surface. It is one of the important performance indexes of metal materials. Generally, the higher the hardness, the better the wear resistance. The body is easy unstable when the sclerometer is used, needs the support assistance to fix.

The existing sclerometer support is usually installed at a fixed installation point, and when the sclerometer needs to be moved, the support can be detached to move the sclerometer, and the sclerometer belongs to a precision instrument, so that internal elements are damaged easily due to large shaking amplitude during movement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sclerometer support, can be convenient promote the required position with sclerometer main part and base simultaneously, and can protect the inside component of sclerometer main part can not be impaired because of rocking great when removing.

The embodiment of the utility model is realized like this:

the embodiment of the utility model provides a sclerometer support, the on-line screen storage device comprises a base, the lower extreme edge of base is provided with moving mechanism, moving mechanism includes the supporting legs, one side of supporting legs is provided with the hydraulic ram, the lower extreme fixedly connected with universal wheel of hydraulic ram, the upper end of base is provided with the mechanism of moving away to avoid possible earthquakes, the mechanism of moving away to avoid possible earthquakes includes the piston, one side swing joint of piston has the connecting rod, the one end swing joint of connecting rod has the slider, the one end fixedly connected with extension spring of slider, the outside swing joint of slider has fixed frame, the upside of the mechanism of moving away to avoid possible earthquakes in center department top of base is provided with the fixing base, the fixed slot has been seted up to the upper end of fixing base, logical groove has been seted up to the lower extreme of fixing base, the inside fixedly connected with sclerometer main part of fixed slot.

Optionally, the upper end of the supporting leg is fixedly connected with the lower end of the base, a circular plate is arranged at the lower end of the supporting leg, and the size of the lower end of the circular plate is larger than that of the lower end of the supporting leg.

Optionally, the upper end of the hydraulic ejector rod is fixedly connected to one side of the lower supporting leg of the base, and the extension height of the hydraulic ejector rod and the total height of the universal wheel are greater than the height of the supporting leg.

Optionally, the moving mechanisms are provided with four groups, and the four groups of moving mechanisms are respectively arranged at four corners of the lower end of the base.

Optionally, the lower extreme of piston and the upper end fixed connection of base, the inner wall upside fixed connection that the lower extreme of piston and fixing base led to the groove, the upper end of fixed frame and the inner wall upside fixed connection who leads to the groove, fixed frame is both sides open-ended hollow structure.

Optionally, both ends of connecting rod all are provided with the pivot, the lower extreme of connecting rod rotates through pivot and piston downside to be connected, the upper end of connecting rod rotates through the one end of pivot and slider to be connected, slider and extension spring set up in the inside of fixed frame, and the inside sliding connection of slider and fixed frame.

Optionally, the pistons, the connecting rods and the sliding blocks are arranged in two groups, the pistons are symmetrically arranged at the center of the fixed frame, and two ends of the tension spring are fixedly connected with one ends of the two groups of sliding blocks respectively.

Optionally, the two sets of shock absorbing mechanisms are arranged, and the two sets of shock absorbing mechanisms are symmetrically arranged around the center of the base.

The utility model discloses beneficial effect includes: the embodiment of the utility model provides a sclerometer support, push the universal wheel downwards through the hydraulic ejector pin, after the universal wheel lower extreme contacts the ground, through the extension height of hydraulic ejector pin and the total height of universal wheel is greater than the height of supporting legs, can make hydraulic ejector pin and universal wheel prop up the base upwards, thereby make the supporting legs lower extreme leave the ground, and then can be convenient with sclerometer main part and base simultaneously promote to required position, then withdraw the universal wheel through the hydraulic ejector pin, make the supporting legs lower extreme contact ground, through the circular slab of the lower extreme of supporting legs, can be with sclerometer main part and base firm fixed in the current position, when removing sclerometer main part and rocking, sclerometer main part card is in the fixed slot of fixing base upper end, the pressure of rocking makes the fixing base move downwards, through the piston and the fixed connection of the fixed frame upper end and the through-groove inside downside of fixing base lower extreme, can fall some with kinetic energy buffering absorption through the piston, both ends through the connecting rod rotate with piston downside and slider respectively and be connected, when fixed frame lapse, can make two sets of sliders slide in the inside relative slip of fixed frame under the effect of connecting rod, transmit the extension spring between two sets of sliders with kinetic energy, can turn into kinetic energy elastic potential energy through the extension spring, and outwards pop out two sets of sliders under elastic effect, thereby with fixed frame and fixing base jack-up upwards under the effect of connecting rod, make fixing base and sclerometer main part be in under comparatively stable state, and then can protect the inside component of sclerometer main part can not be because of rocking great damage when removing, it is comparatively practical.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of a sclerometer holder according to the present invention;

FIG. 2 is a sectional view of a portion of the structure of a durometer stand of the present invention;

FIG. 3 is a schematic structural view of a shock absorbing mechanism of a durometer stand according to the present invention;

fig. 4 is a schematic structural view of a moving mechanism of a durometer support of the present invention.

Icon: 1. a base; 2. a moving mechanism; 21. supporting legs; 22. a hydraulic ejector rod; 23. a universal wheel; 3. a shock absorbing mechanism; 31. a piston; 32. a connecting rod; 33. a slider; 34. a tension spring; 35. a fixing frame; 4. a fixed seat; 5. a through groove; 6. fixing grooves; 7. a durometer body.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment of the utility model provides a sclerometer support, as shown in fig. 1-4, including base 1, base 1's lower extreme edge is provided with moving mechanism 2, moving mechanism 2 includes supporting legs 21, one side of supporting legs 21 is provided with hydraulic ram 22, hydraulic ram 22's lower extreme fixedly connected with universal wheel 23, base 1's upper end is provided with mechanism 3 of moving away to avoid possible earthquakes, mechanism 3 of moving away to avoid possible earthquakes includes piston 31, one side swing joint of piston 31 has connecting rod 32, connecting rod 32's one end swing joint has slider 33, slider 33's one end fixedly connected with extension spring 34, slider 33's outside swing joint has fixed frame 35, base 1's center department top mechanism 3's upside of moving away to avoid possible earthquakes is provided with fixing base 4, fixed slot 6 has been seted up to fixing base 4's upper end, logical groove 5 has been seted up to fixing base 4's lower extreme, the inside fixedly connected with sclerometer main part 7 of fixed slot 6.

In this embodiment, as shown in fig. 2, the upper end of the supporting leg 21 is fixedly connected to the lower end of the base 1, and the lower end of the supporting leg 21 is provided with a circular plate, and the size of the lower end of the circular plate is larger than that of the lower end of the supporting leg 21.

The upper end of the hydraulic mandril 22 is fixedly connected with one side of the lower end supporting foot 21 of the base 1, and the extension height of the hydraulic mandril 22 and the total height of the universal wheel 23 are greater than the height of the supporting foot 21.

The moving mechanisms 2 are provided with four groups, and the four groups of moving mechanisms 2 are respectively arranged at four corners of the lower end of the base 1.

It is specific, promote universal wheel 23 downwards through hydraulic ram 22, behind the universal wheel 23 lower extreme contact ground, the total height that extends height and universal wheel 23 through hydraulic ram 22 is greater than supporting legs 21, can make hydraulic ram 22 upwards prop up base 1 with universal wheel 23, thereby make supporting legs 21 lower extreme leave ground, and then can be convenient promote sclerometer main part 7 and base 1 required position simultaneously, then withdraw universal wheel 23 through hydraulic ram 22, make supporting legs 21 lower extreme contact ground, the circular slab of lower extreme through supporting legs 21, can be with the firm fixing in current position of sclerometer main part 7 and support.

In this embodiment, as shown in fig. 3, the lower end of the piston 31 is fixedly connected to the upper end of the base 1, the upper end of the piston 31 is fixedly connected to the upper side of the inner wall of the through groove 5 at the lower end of the fixing seat 4, the upper end of the fixing frame 35 is fixedly connected to the upper side of the inner wall of the through groove 5, and the fixing frame 35 is a hollow structure with openings at both sides.

The two ends of the connecting rod 32 are provided with rotating shafts, the lower end of the connecting rod 32 is rotatably connected with the lower side of the piston 31 through the rotating shafts, the upper end of the connecting rod 32 is rotatably connected with one end of the sliding block 33 through the rotating shafts, the sliding block 33 and the tension spring 34 are arranged inside the fixed frame 35, and the sliding block 33 is slidably connected with the inside of the fixed frame 35.

Two groups of pistons 31, two groups of connecting rods 32 and two groups of sliding blocks 33 are arranged, the two groups of pistons 31 are symmetrically arranged relative to the center of the fixed frame 35, and two ends of the tension spring 34 are fixedly connected with one ends of the two groups of sliding blocks 33 respectively.

The two sets of the shock absorbing mechanisms 3 are arranged, and the two sets of the shock absorbing mechanisms 3 are symmetrically arranged around the center of the base 1.

Specifically, when the movable durometer body 7 shakes, the lower end of the durometer body 7 is clamped in the fixing groove 6 at the upper end of the fixing seat 4, the shaking pressure enables the fixing seat 4 to move downwards, a part of kinetic energy can be absorbed by buffering through the piston 31 through the fixed connection between the piston 31 and the upper end of the fixing frame 35 and the lower side inside the through groove 5 at the lower end of the fixing seat 4, two ends of the connecting rod 32 are respectively connected with the lower side of the piston 31 and the sliding blocks 33 in a rotating manner, when the fixing frame 35 moves downwards, the two groups of sliding blocks 33 can slide relatively inside the fixing frame 35 under the action of the connecting rod 32, the kinetic energy is transmitted to the tension spring 34 between the two groups of sliding blocks 33, the kinetic energy can be converted into elastic potential energy through the tension spring 34, and the two groups of sliding blocks 33 are ejected outwards under the action of elasticity, so that the fixing frame 35 and the fixing seat 4 are ejected upwards under the action of the connecting rod 32, and the fixing seat 4 and the durometer body 7 are in a stable state, further, the elements inside the hardness tester main body 7 can be protected from being damaged due to large shaking during moving, and the hardness tester is practical.

It should be noted that the utility model relates to a sclerometer support, the user starts the hydraulic ejector rod 22 to push the universal wheel 23 downwards, the lower end of the universal wheel 23 contacts the ground and supports the base 1 upwards, so that the lower end of the supporting leg 21 leaves the ground, and then the sclerometer main body 7 and the base 1 can be conveniently pushed to the required position at the same time, then the universal wheel 23 is retracted through the hydraulic ejector rod 22, so that the lower end of the supporting leg 21 contacts the ground, the sclerometer main body 7 and the base 1 can be stably fixed at the current position through the circular plate at the lower end of the supporting leg 21, when the sclerometer main body 7 is moved to shake, the lower end of the sclerometer main body 7 is clamped in the fixing groove 6 at the upper end of the fixing seat 4, the fixing seat 4 moves downwards through the pressure of the shake, through the fixed connection of the piston 31 with the upper end of the fixing frame 35 and the lower end of the fixing seat 4 inside the lower side of the through groove 5, a part of the kinetic energy can be absorbed through the piston 31, both ends through connecting rod 32 rotate with piston 31 downside and slider 33 respectively and are connected, when fixed frame 35 moves down, can make two sets of sliders 33 slide at the inside of fixed frame 35 relatively under the effect of connecting rod 32, transmit kinetic energy to extension spring 34 between two sets of sliders 33, can convert kinetic energy into elastic potential energy through extension spring 34, and outwards pop out two sets of sliders 33 under elastic effect, thereby jack up fixed frame 35 and fixing base 4 upwards under the effect of connecting rod 32, make fixing base 4 and sclerometer main part 7 be in under comparatively stable state, and then can protect the inside component of sclerometer main part 7 can not be because of rocking great and impaired when removing.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A sclerometer support, includes base (1), its characterized in that: the shock absorbing mechanism is characterized in that a moving mechanism (2) is arranged at the lower end corner of the base (1), the moving mechanism (2) comprises supporting legs (21), a hydraulic ejector rod (22) is arranged on one side of each supporting leg (21), a universal wheel (23) is fixedly connected to the lower end of the hydraulic ejector rod (22), a shock absorbing mechanism (3) is arranged at the upper end of the base (1), the shock absorbing mechanism (3) comprises a piston (31), a connecting rod (32) is movably connected to one side of the piston (31), a sliding block (33) is movably connected to one end of the connecting rod (32), a tension spring (34) is fixedly connected to one end of the sliding block (33), a fixed frame (35) is movably connected to the outer portion of the sliding block (33), a fixed seat (4) is arranged on the upper side of the shock absorbing mechanism (3) above the center of the base (1), a fixed groove (6) is formed in the upper end of the fixed seat (4), the lower end of the fixing seat (4) is provided with a through groove (5), and the inside of the fixing groove (6) is fixedly connected with a hardness meter main body (7).

2. A durometer support as claimed in claim 1, wherein: the upper end of the supporting leg (21) is fixedly connected with the lower end of the base (1), a circular plate is arranged at the lower end of the supporting leg (21), and the size of the lower end of the circular plate is larger than that of the lower end of the supporting leg (21).

3. A durometer support as claimed in claim 1, wherein: the upper end of the hydraulic ejector rod (22) is fixedly connected to one side of a supporting leg (21) at the lower end of the base (1), and the extending height of the hydraulic ejector rod (22) and the total height of the universal wheel (23) are larger than the height of the supporting leg (21).

4. A durometer support as claimed in claim 1, wherein: the four groups of moving mechanisms (2) are arranged in the moving mechanism (2), and the four groups of moving mechanisms (2) are respectively arranged at four corners of the lower end of the base (1).

5. A durometer support as claimed in claim 1, wherein: the lower extreme of piston (31) and the upper end fixed connection of base (1), the inner wall upside fixed connection that the lower extreme of upper end and fixing base (31) of piston (31) led to groove (5), the upper end of fixed frame (35) and the inner wall upside fixed connection who leads to groove (5), fixed frame (35) are both sides open-ended hollow structure.

6. A durometer support as claimed in claim 1, wherein: the both ends of connecting rod (32) all are provided with the pivot, the lower extreme of connecting rod (32) rotates through pivot and piston (31) downside and is connected, the upper end of connecting rod (32) rotates through the one end of pivot with slider (33) and is connected, slider (33) and extension spring (34) set up in the inside of fixed frame (35), and the inside sliding connection of slider (33) and fixed frame (35).

7. A durometer support as claimed in claim 1, wherein: piston (31), connecting rod (32) and slider (33) all are provided with two sets ofly, and are two sets of piston (31) are about the central department symmetry setting of fixed frame (35), the both ends of extension spring (34) respectively with the one end fixed connection of two sets of sliders (33).

8. A durometer support as claimed in claim 1, wherein: the shock absorbing mechanisms (3) are arranged in two groups, and the two groups of shock absorbing mechanisms (3) are symmetrically arranged relative to the center of the base (1).