CN213482410U

CN213482410U - Mounting bracket for dynamometer of electric tool

Info

Publication number: CN213482410U
Application number: CN202022732043.2U
Authority: CN
Inventors: 李柳柳
Original assignee: Kunshan Guangheyuan Automation Technology Co ltd
Current assignee: Kunshan Guangheyuan Automation Technology Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-06-18
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses an installing support for electric tool dynamometer, the on-line screen storage device comprises a base, the square hole has all been seted up to the front side and the rear side at base top, the rear side on the left front side of base and right side all runs through and is provided with first threaded rod, the one end of first threaded rod runs through to the inner chamber and the fixedly connected with connecting plate of base, one side fixedly connected with guide bar of first threaded rod is kept away from to the connecting plate, the inner wall swing joint of bearing and base is passed through to the one end that the connecting plate was kept away from to the guide bar, first threaded rod is located the first carousel of the outside one end fixedly connected with of base, the surperficial thread bush of first threaded. The utility model provides a current installing support for dynamometer basically all fix the motor through bolt and nut, lead to inconvenient when installation and dismantlement, be not convenient for fix the motor of different models simultaneously, need change different installing supports, reduce the problem of dynamometer efficiency.

Description

Mounting bracket for dynamometer of electric tool

Technical Field

The utility model relates to an electric tool dynamometer technical field specifically is an installing support for electric tool dynamometer.

Background

The motor is an equipment that converts electric energy into mechanical energy, it utilizes the electrical coil to produce rotating magnetic field and acts on the rotor and forms the rotatory moment of torsion of magnetoelectric power, the motor divide into DC motor and AC motor according to using the power difference, the motor among the electric power system is mostly AC motor, can be synchronous machine or asynchronous machine, the motor mainly comprises stator and rotor, the motor need carry out the dynamometer to it when dispatching from the factory in production, need use the installing support to install fixedly when the dynamometer, but the installing support for current dynamometer is basically all fixed the motor through screw bolt and nut, lead to inconvenient when installation and dismantlement, be not convenient for fixing the motor of different models simultaneously, need change different installing supports, reduce the dynamometer efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an installing support for electric tool dynamometer, possess convenient to use and be convenient for fix the advantage to different model motors, solved current installing support for dynamometer and all fixed the motor through bolt and nut basically, lead to inconvenient when installation and dismantlement, be not convenient for simultaneously fix the motor of different models, need change different installing supports, reduce the problem of dynamometer efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a mounting bracket for an electric tool dynamometer comprises a base, square holes are formed in the front side and the rear side of the top of the base, first threaded rods are arranged on the front side of the left side of the base and the rear side of the right side of the base in a penetrating mode, one ends of the first threaded rods penetrate through an inner cavity of the base and are fixedly connected with a connecting plate, guide rods are fixedly connected to one sides, away from the first threaded rods, of the connecting plate, one ends, away from the connecting plate, of the guide rods are movably connected with the inner wall of the base through bearings, a first rotary disc is fixedly connected to one end, located outside the base, of each first threaded rod, a movable plate is sleeved on the surface of each first threaded rod in a threaded sleeve mode, one ends, away from the connecting plate, of the guide rods penetrate through the movable plates, a shell is fixedly connected to the top of, the end of the rotating rod, which is far away from the double-shaft motor, is fixedly connected with a first bevel gear, the front side and the rear side of the top of the shell are both provided with a second threaded rod in a penetrating way, the bottom of the second threaded rod penetrates through the inner cavity of the shell and is fixedly connected with a second bevel gear, the first bevel gear is meshed with the second bevel gear, the top of the second threaded rod penetrates through a square hole and extends to the top of the base, the surface thread sleeve of the second threaded rod is provided with a threaded pipe, the top of the threaded pipe is fixedly connected with a fixed plate, the top of the fixed plate is provided with a third threaded rod in a penetrating way, the bottom of the third threaded rod penetrates through the bottom of the fixed plate and is movably connected with a clamping block through a bearing, the third threaded rod is in threaded connection with the fixed plate, the front and the back of the clamping block, the utility model discloses a clamp for clamping of a motor vehicle, including clamp splice, the bottom of montant is provided with the collet, the front side and the rear side at clamp splice top all run through and are provided with the montant, the bottom of montant runs through to the bottom and the fixedly connected with short slab of clamp splice, the bottom movable sleeve on montant surface is equipped with the spring, the top of spring and the bottom fixed connection of clamp splice, the bottom of spring and the top fixed connection of short slab, the top fixedly connected with second carousel of third threaded rod, the equal fixedly connected with riser in both sides at base top, one side fixedly connected with electric telescopic handle that the riser is relative, electric telescopic handle keeps away from the one.

Preferably, the top of the vertical rod is fixedly connected with a limiting plate, and the limiting plate is circular.

Preferably, one side of the first rotary disc, which is far away from the first threaded rod, is fixedly connected with a first rocker, and the top of the second rotary disc is fixedly connected with a second rocker.

Preferably, the front side and the rear side of the bottom of each of the two sides of the base are fixedly connected with mounting plates, and mounting holes are formed in the tops of the mounting plates.

Preferably, a first bearing is arranged between the first threaded rod and the base, the first bearing is sleeved on the surface of the first threaded rod, a second bearing is arranged between the guide rod and the shell, and the second bearing is sleeved on the surface of the guide rod.

Preferably, a third bearing is arranged between the second threaded rod and the shell, the third bearing is sleeved on the surface of the second threaded rod, a fourth bearing is arranged between the third threaded rod and the clamping block, and the fourth bearing is sleeved on the surface of the third threaded rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a base, the square hole, first threaded rod, the connecting plate, the guide bar, first carousel, the fly leaf, a housing, the biax motor, the bull stick, first conical gear, the second threaded rod, second conical gear, the screwed pipe, the fixed plate, the third threaded rod, the clamp splice, the deflector, the montant, the short slab, a spring, the second carousel, the riser, electric telescopic handle and splint cooperate, possess convenient to use and be convenient for fix the advantage to different model motors, it all fixes the motor through bolt and nut basically to have solved current for the dynamometer machine installing support, lead to inconvenient when installation and dismantlement, be not convenient for fix the motor of different models simultaneously, need change different installing supports, reduce the problem of dynamometer efficiency.

2. The utility model discloses a set up the limiting plate, it is spacing to carry out the montant, prevent that the montant from breaking away from the clamp splice, through setting up first rocker and second rocker, make first carousel and second carousel more convenient laborsaving when rotating respectively, through setting up the mounting panel mounting hole, be convenient for install fixedly to the base, through setting up first bearing and second bearing, fix first threaded rod and guide bar respectively, make first threaded rod and guide bar do not receive the influence of base when rotating, can not take place to remove simultaneously, through setting up the third bearing, fix the second threaded rod, make the second threaded rod not receive the influence of casing when rotating, through setting up the fourth bearing, fix the clamp splice, make the clamp splice not receive third threaded rod pivoted influence when removing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial right sectional view of the present invention;

fig. 3 is a schematic top sectional view of the base of the present invention.

In the figure: the device comprises a base 1, a square hole 2, a first threaded rod 3, a connecting plate 4, a guide rod 5, a first rotary table 6, a movable plate 7, a shell 8, a double-shaft motor 9, a rotating rod 10, a first bevel gear 11, a second threaded rod 12, a second bevel gear 13, a threaded pipe 14, a fixed plate 15, a third threaded rod 16, a clamping block 17, a guide plate 18, a vertical rod 19, a short plate 20, a spring 21, a second rotary table 22, a vertical plate 23, an electric telescopic rod 24, a clamping plate 25 and a limiting plate 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a mounting bracket for an electric tool dynamometer comprises a base 1, square holes 2 are respectively formed in the front side and the rear side of the top of the base 1, a first threaded rod 3 penetrates through the front side of the left side and the rear side of the right side of the base 1, one end of the first threaded rod 3 penetrates through the inner cavity of the base 1 and is fixedly connected with a connecting plate 4, a guide rod 5 is fixedly connected to one side of the connecting plate 4 away from the first threaded rod 3, one end of the guide rod 5 away from the connecting plate 4 is movably connected with the inner wall of the base 1 through a bearing, a first rotating disc 6 is fixedly connected to one end of the first threaded rod 3 located outside the base 1, a movable plate 7 is sleeved on the surface of the first threaded rod 3 through a thread, one end of the guide rod 5 away from the connecting plate 4 penetrates through the movable plate 7, a shell 8 is fixedly connected, a rotating rod 10 is fixedly connected to a rotating shaft of the double-shaft motor 9, a first bevel gear 11 is fixedly connected to one end of the rotating rod 10, which is far away from the double-shaft motor 9, a second threaded rod 12 penetrates through the front side and the rear side of the top of the shell 8, the bottom of the second threaded rod 12 penetrates through the inner cavity of the shell 8 and is fixedly connected with a second bevel gear 13, the first bevel gear 11 is meshed with the second bevel gear 13, the top of the second threaded rod 12 penetrates through the square hole 2 and extends to the top of the base 1, a threaded pipe 14 is sleeved on the surface of the second threaded rod 12 in a threaded manner, a fixing plate 15 is fixedly connected to the top of the threaded pipe 14, a third threaded rod 16 penetrates through the top of the fixing plate 15, the bottom of the third threaded rod 16 penetrates through the bottom of the fixing plate 15 and is movably connected with a clamping block 17 through a bearing, the third threaded rod 16 is, the top of the guide plate 18 penetrates to the top of the fixed plate 15, vertical rods 19 are arranged on the front side and the rear side of the top of the clamping block 17 in a penetrating manner, the bottom of each vertical rod 19 penetrates to the bottom of the clamping block 17 and is fixedly connected with a short plate 20, a spring 21 is movably sleeved on the bottom of the surface of each vertical rod 19, the top of each spring 21 is fixedly connected with the bottom of the clamping block 17, the bottom of each spring 21 is fixedly connected with the top of the corresponding short plate 20, a second rotary plate 22 is fixedly connected with the top of the third threaded rod 16, vertical plates 23 are fixedly connected with the two sides of the top of the base 1, an electric telescopic rod 24 is fixedly connected with one side, opposite to each vertical plate 23, one end, far away from each vertical plate 23, of the electric telescopic rod 24 is fixedly connected with a clamping plate 25, a limiting plate 26 is fixedly connected with the top of each vertical rod 19, the limiting plate 26 is circular, the vertical rods 19 are, the top of the second rotary table 22 is fixedly connected with a second rocker, the first rotary table 6 and the second rotary table 22 are respectively more convenient and labor-saving when rotating by arranging the first rocker and the second rocker, the front side and the rear side of the bottom at two sides of the base 1 are respectively fixedly connected with a mounting plate, the top of the mounting plate is provided with a mounting hole, the base 1 is convenient to mount and fix by arranging the mounting plate mounting hole, a first bearing is arranged between the first threaded rod 3 and the base 1, the first bearing is sleeved on the surface of the first threaded rod 3, a second bearing is arranged between the guide rod 5 and the shell 8, the second bearing is sleeved on the surface of the guide rod 5, the first threaded rod 3 and the guide rod 5 are respectively fixed by arranging the first bearing and the second bearing, the first threaded rod 3 and the guide rod 5 are not influenced by the base 1 when rotating, meanwhile, the movement cannot occur, a third bearing is arranged between the second threaded rod 12 and the shell 8, the third bearing is sleeved on the surface of the second threaded rod 12, a fourth bearing is arranged between the third threaded rod 16 and the clamping block 17, the fourth bearing is sleeved on the surface of the third threaded rod 16, the second threaded rod 12 is fixed by arranging the third bearing, the second threaded rod 12 is not influenced by the shell 8 when rotating, the clamping block 17 is fixed by arranging the fourth bearing, the clamping block 17 is not influenced by the rotation of the third threaded rod 16 when moving, and the movable plate 7, the shell 8, the double-shaft motor 9, the rotating rod 10, the first conical gear 11, the second threaded rod 12, the second conical gear 13, the threaded pipe 14, the fixed plate 15, the third threaded rod 16, the clamping block 17, the guide plate 18, the vertical rod 19, the short plate 20, the spring 21, the second rotating plate 22, the vertical plate 23, the second conical gear 13, the threaded pipe 14, the fixed plate 15, the third threaded rod 16, the clamping block 17, the guide plate 18, Electric telescopic handle 24 and splint 25 cooperate, possess convenient to use and be convenient for fix the advantage to different model motors, solved current for the dynamometer installing support all fix the motor through screw bolt and nut basically, lead to inconvenient when installation and dismantlement, are not convenient for fix the motor of different models simultaneously, need change different installing supports, reduce the problem of dynamometer efficiency.

When the device is used, a power supply and a controller are externally connected with the device through a lead, when motors of different models are required to be fixed, a motor to be tested is placed on the base 1, the extension of the electric telescopic rod 24 is controlled and controlled, the extension of the electric telescopic rod 24 drives the clamping plate 25 to move, the clamping plate 25 is enabled to be in close contact with two sides of the motor to be tested to be fixed, the first rocker is rotated by hands to drive the first rotating disc 6 to rotate, the first rotating disc 6 rotates to drive the first threaded rod 3 to rotate, the first threaded rod 3 rotates to drive the movable plate 7, the shell 8, the second threaded rod 12, the threaded pipe 14 and the fixed plate 15 to move, so that the position of the clamping plate 25 is adjusted, the controller controls the operation of the double-shaft motor 9, the rotation of the rotating shaft of the double-shaft motor 9 drives the rotating rod 10, the first conical gear 11, the second conical gear 13 and the second threaded rod 12 to, Fixed plate 15, the removal of third threaded rod 16 and clamp splice 17, make splint 25 and short slab 20 and the surperficial in close contact with that needs the dynamometer motor, simultaneously under the effect of spring 21, short slab 20 acts on the surface that needs the dynamometer motor and fixes it, rotate the rotation that the second rocker drove second carousel 22 with the hand, the rotation of second carousel 22 drives the rotation of third threaded rod 16, the rotation of third threaded rod 16 drives its own and clamp splice 17 down and moves, further fix again needs the dynamometer motor, fixed effect is better.

All kinds of parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of all parts adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the conventional models in the prior art are adopted for machinery, parts and electrical equipment, the conventional connection mode in the prior art is adopted for circuit connection, and detailed description is not given here.

In summary, the following steps: this installing support for electric tool dynamometer, through base 1, square hole 2, first threaded rod 3, connecting plate 4, guide bar 5, first carousel 6, fly leaf 7, casing 8, double-shaft motor 9, bull stick 10, first bevel gear 11, second threaded rod 12, second bevel gear 13, screwed pipe 14, fixed plate 15, third threaded rod 16, clamp splice 17, deflector 18, montant 19, short slab 20, spring 21, second carousel 22, riser 23, electric telescopic handle 24 and splint 25 cooperate, it all fixes the motor through screw bolt and nut basically to have solved current installing support for dynamometer, lead to inconvenient when installation and dismantlement, be not convenient for simultaneously fix the motor of different models, need to change different installing support, reduce the problem of dynamometer efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an installing support for electric tool dynamometer, includes base (1), its characterized in that: the front side and the rear side of the top of the base (1) are both provided with square holes (2), the rear sides of the front side and the right side of the base (1) are both provided with a first threaded rod (3) in a penetrating manner, one end of the first threaded rod (3) penetrates through the inner cavity of the base (1) and is fixedly connected with a connecting plate (4), one side of the connecting plate (4) far away from the first threaded rod (3) is fixedly connected with a guide rod (5), one end of the guide rod (5) far away from the connecting plate (4) is movably connected with the inner wall of the base (1) through a bearing, one end of the first threaded rod (3) positioned outside the base (1) is fixedly connected with a first rotary table (6), a movable plate (7) is sleeved on the surface thread of the first threaded rod (3), one end of the guide rod (5) far away from the connecting plate (4) penetrates through the movable plate (7), the top, the bottom of the inner cavity of the shell (8) is fixedly connected with a double-shaft motor (9) through a support, a rotating shaft of the double-shaft motor (9) is fixedly connected with a rotating rod (10), one end of the rotating rod (10) far away from the double-shaft motor (9) is fixedly connected with a first bevel gear (11), the front side and the rear side of the top of the shell (8) are both provided with a second threaded rod (12) in a penetrating manner, the bottom of the second threaded rod (12) is penetrated to the inner cavity of the shell (8) and is fixedly connected with a second bevel gear (13), the first bevel gear (11) is meshed with the second bevel gear (13), the top of the second threaded rod (12) is penetrated through a square hole (2) and extends to the top of the base (1), a threaded pipe (14) is sleeved on the surface of the second threaded rod (12), and a fixing plate (15) is fixedly connected with the, the top of fixed plate (15) is provided with third threaded rod (16) in a penetrating manner, the bottom of third threaded rod (16) is provided with clamping block (17) in a penetrating manner and is connected with the bottom of fixed plate (15) through bearing swing joint, third threaded rod (16) is connected with fixed plate (15) through thread, the front and back of clamping block (17) are fixedly connected with guide plate (18), the top of guide plate (18) is provided with the top of fixed plate (15) in a penetrating manner, the front side and the back side of the top of clamping block (17) are provided with vertical rod (19) in a penetrating manner, the bottom of vertical rod (19) is provided with short plate (20) in a penetrating manner, the bottom of vertical rod (19) surface is provided with spring (21) in a movable sleeve manner, the top of spring (21) is fixedly connected with the bottom of clamping block (17), the bottom of spring (21) is fixedly connected with the top of short plate (20), the top fixedly connected with second carousel (22) of third threaded rod (16), the equal fixedly connected with riser (23) in both sides at base (1) top, one side fixedly connected with electric telescopic handle (24) that riser (23) are relative, electric telescopic handle (24) keep away from one end fixedly connected with splint (25) of riser (23).

2. The mounting bracket for an electric tool dynamometer according to claim 1, wherein: the top of the vertical rod (19) is fixedly connected with a limiting plate (26), and the limiting plate (26) is circular.

3. The mounting bracket for an electric tool dynamometer according to claim 1, wherein: one side of the first rotary table (6) far away from the first threaded rod (3) is fixedly connected with a first rocker, and the top of the second rotary table (22) is fixedly connected with a second rocker.

4. The mounting bracket for an electric tool dynamometer according to claim 1, wherein: the base (1) is characterized in that the front side and the rear side of the bottoms of the two sides of the base (1) are fixedly connected with mounting plates, and mounting holes are formed in the tops of the mounting plates.

5. The mounting bracket for an electric tool dynamometer according to claim 1, wherein: be provided with first bearing between first threaded rod (3) and base (1), first bearing cover is established on the surface of first threaded rod (3), be provided with the second bearing between guide bar (5) and casing (8), the surface at guide bar (5) is established to the second bearing cover.

6. The mounting bracket for an electric tool dynamometer according to claim 1, wherein: be provided with the third bearing between second threaded rod (12) and casing (8), the surface at second threaded rod (12) is established to the third bearing cover, be provided with the fourth bearing between third threaded rod (16) and clamp splice (17), the surface at third threaded rod (16) is established to the fourth bearing cover.