CN212989433U

CN212989433U - Universal meter base for practical training

Info

Publication number: CN212989433U
Application number: CN202021924156.6U
Authority: CN
Inventors: 刘新光; 丁北; 赵海; 宋羽泽; 汤荣; 刘金玉
Original assignee: Air Force Communication Sergeant School Of Pla
Current assignee: Air Force Communication Sergeant School Of Pla
Priority date: 2020-09-05
Filing date: 2020-09-05
Publication date: 2021-04-16
Anticipated expiration: 2030-09-05

Abstract

The utility model discloses a universal meter base is used in real standard, including the installation shell, the top fixedly connected with of installation shell adjusts the seat, the both sides of installation shell bottom all are provided with first hand wheel, the first threaded rod of top fixedly connected with of first hand wheel, the top of first threaded rod runs through to the inner chamber and the fixedly connected with clamp plate of installation shell. The utility model discloses a set up the installation shell, adjust the seat, first hand wheel, first threaded rod, pressing plates, a supporting plate, the universal meter body, the standing groove, the fixed plate, the second hand wheel, the second threaded rod, spacing shell, including a motor, an end cap, a controller, and a cover plate, the third threaded rod, thread bush and support bar, universal meter and regulation universal meter's use height can be fixed, whole base is convenient fixed and dismantlement simultaneously, the problem of present inconvenient fixed universal meter and inconvenient regulation universal meter height of use has been solved, this real universal meter base of using is instructed, possess the advantage of conveniently fixing universal meter and conveniently adjusting universal meter height of use.

Description

Universal meter base for practical training

Technical Field

The utility model relates to an universal meter base technical field specifically is an universal meter base is used in real standard.

Background

The universal meter also is known as the multiplex table, the multimeter, frequently use the table etc., be the indispensable measuring instrument of departments such as power electronics, generally use measuring voltage, electric current and resistance are main objective, the universal meter divide into pointer universal meter and digital multimeter according to the display mode, it is multi-functional, the measuring instrument of multirange, in the real standard, present universal meter all is direct need to place and uses on the operation panel usually, do not have a base that is used for fixed universal meter, can not fix the height of universal meter and regulation universal meter, the phenomenon such as the universal meter drops appears easily, lead to the universal meter to damage, be unfavorable for the use of universal meter.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a practical training uses universal meter base possesses the advantage of convenient fixed universal meter and convenient regulation universal meter use height, has solved the problem of present inconvenient fixed universal meter and inconvenient regulation universal meter use height.

In order to achieve the above object, the utility model provides a following technical scheme: a universal meter base for practical training comprises an installation shell, wherein the top of the installation shell is fixedly connected with an adjusting seat, two sides of the bottom of the installation shell are respectively provided with a first hand wheel, the top of the first hand wheel is fixedly connected with a first threaded rod, the top of the first threaded rod penetrates through an inner cavity of the installation shell and is fixedly connected with a pressing plate, the top of the adjusting seat is provided with a supporting plate, the top of the supporting plate is provided with a universal meter body, the top of the supporting plate is provided with a placing groove, the bottom of the universal meter body extends to the inner cavity of the placing groove, the front side and the rear side of the top of the supporting plate are respectively and fixedly connected with a fixed plate, one side opposite to the two fixed plates is respectively provided with a second hand wheel, one side opposite to the two second hand wheels is respectively and fixedly connected with a second threaded rod, one end opposite to the two second threaded, the bottom fixedly connected with motor of adjusting the seat inner chamber, the equal fixedly connected with third threaded rod of output of motor both sides, the surface cover of third threaded rod is equipped with the thread bush, the top swing joint of thread bush has the support bar, the one end and the backup pad swing joint of thread bush are kept away from to the support bar.

Preferably, the bottom of installation shell is seted up with the first screw hole that first threaded rod cooperation was used, and the second screw hole that uses with the cooperation of second threaded rod is all seted up to one side that two fixed plates are opposite.

Preferably, the one end that the motor was kept away from to the third threaded rod passes through bearing swing joint with the inner wall of adjusting the seat, the both ends of support bar all pass through pivot swing joint with the junction of thread bush and backup pad.

Preferably, the bottom fixedly connected with slider of thread bush, the spout that uses with the slider cooperation is seted up to the bottom of adjusting the seat inner chamber, the bottom of slider extends to the inner chamber of spout, the shape of spacing shell is the U type.

Preferably, the both sides at regulation seat top have all been seted up the spacing groove, the inner chamber in spacing groove is provided with the spacing, the bottom fixedly connected with limiting plate of spacing, the top of spacing extend to the top of adjusting the seat and with backup pad fixed connection.

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

1. the utility model discloses a set up the installation shell, adjust the seat, first hand wheel, first threaded rod, pressing plates, a supporting plate, the universal meter body, the standing groove, the fixed plate, the second hand wheel, the second threaded rod, spacing shell, including a motor, an end cap, a controller, and a cover plate, the third threaded rod, thread bush and support bar, universal meter and regulation universal meter's use height can be fixed, whole base is convenient fixed and dismantlement simultaneously, the problem of present inconvenient fixed universal meter and inconvenient regulation universal meter height of use has been solved, this real universal meter base of using is instructed to the standard, possess the advantage of convenient fixed universal meter and convenient regulation universal meter height of use.

2. The utility model discloses a set up first hand wheel, can the person of facilitating the use rotate first threaded rod, through setting up the second hand wheel, can the person of facilitating the use rotate the second threaded rod, through setting up the standing groove, can be convenient for placing of universal meter body, through setting up spacing shell, can restrict the position of universal meter body, through setting up the support bar, can play the effect of backup pad, through setting up slider and spout, the removal of the thread bush of can being convenient for, through setting up spacing groove and spacing, can restrict the moving range of backup pad, through setting up the bearing, the rotation of the third threaded rod of can being convenient for, through setting up the pivot, the installation and the use of support bar of can being convenient for.

Drawings

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

fig. 2 is a right sectional view of the support plate and the fixing plate of the present invention;

fig. 3 is a partially enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. mounting a shell; 2. an adjusting seat; 3. a first hand wheel; 4. a first threaded rod; 5. pressing a plate; 6. a support plate; 7. a multimeter body; 8. a placement groove; 9. a fixing plate; 10. a second hand wheel; 11. a second threaded rod; 12. a limiting shell; 13. a motor; 14. a third threaded rod; 15. a threaded sleeve; 16. a supporting strip; 17. a slider; 18. a chute; 19. a limiting groove; 20. a limiting frame; 21. and a limiting plate.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; 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.

Please refer to fig. 1-3, a practical training universal meter base, including an installation shell 1, a top fixedly connected with adjusting seat 2 of the installation shell 1, both sides of the bottom of the installation shell 1 are provided with first hand wheels 3, a top fixedly connected with first threaded rod 4 of the first hand wheels 3, the top of the first threaded rod 4 penetrates through an inner cavity of the installation shell 1 and is fixedly connected with a pressing plate 5, the top of the adjusting seat 2 is provided with a supporting plate 6, the top of the supporting plate 6 is provided with a universal meter body 7, a placing groove 8 is provided at the top of the supporting plate 6, the bottom of the universal meter body 7 extends to the inner cavity of the placing groove 8, front and rear sides of the top of the supporting plate 6 are fixedly connected with fixing plates 9, one sides opposite to the two fixing plates 9 are provided with second hand wheels 10, one sides opposite to the two second hand wheels 10 are fixedly connected with second threaded rods 11, one ends opposite to the two second threaded rods 11 penetrate through the outer sides The limiting shell 12 is used, the bottom of the inner cavity of the adjusting seat 2 is fixedly connected with a motor 13, the output ends of two sides of the motor 13 are fixedly connected with a third threaded rod 14, the surface of the third threaded rod 14 is sleeved with a threaded sleeve 15, the top of the threaded sleeve 15 is movably connected with a support strip 16, one end of the support strip 16, far away from the threaded sleeve 15, is movably connected with the support plate 6, the bottom of the mounting shell 1 is provided with a first threaded hole matched with the first threaded rod 4 for use, one sides of two fixing plates 9, opposite to each other, are respectively provided with a second threaded hole matched with the second threaded rod 11 for use, one end of the third threaded rod 14, far away from the motor 13, is movably connected with the inner wall of the adjusting seat 2 through a bearing, two ends of the support strip 16 are movably connected with the joints of the threaded sleeve 15 and the support plate 6 through rotating shafts, the, the bottom of the sliding block 17 extends to the inner cavity of the sliding groove 18, the limiting shell 12 is U-shaped, the two sides of the top of the adjusting seat 2 are both provided with limiting grooves 19, the inner cavity of the limiting grooves 19 is provided with a limiting frame 20, the bottom of the limiting frame 20 is fixedly connected with a limiting plate 21, the top of the limiting frame 20 extends to the top of the adjusting seat 2 and is fixedly connected with the supporting plate 6, the first hand wheel 3 is arranged, a user can rotate the first threaded rod 4 conveniently, the second hand wheel 10 is arranged, the user can rotate the second threaded rod 11 conveniently, the placement groove 8 is arranged, the placement of the universal meter body 7 can be facilitated, the limiting shell 12 is arranged, the position of the universal meter body 7 can be limited, the supporting strip 16 is arranged, the supporting plate 6 can be supported, the threaded sleeve 15 can be moved conveniently by arranging the sliding block 17 and the sliding groove 18, the limiting grooves 19 and the, can restrict backup pad 6's moving range, through setting up the bearing, the rotation of third threaded rod 14 of being convenient for, through setting up the pivot, the installation and the use of support bar 16 of being convenient for, through setting up installation shell 1, adjust seat 2, first hand wheel 3, first threaded rod 4, clamp plate 5, backup pad 6, universal meter body 7, standing groove 8, fixed plate 9, second hand wheel 10, second threaded rod 11, spacing shell 12, motor 13, third threaded rod 14, thread bush 15 and support bar 16, can fix universal meter and adjust universal meter's use height, whole base is convenient fixed and is dismantled simultaneously, the problem of present inconvenient fixed universal meter and inconvenient regulation universal meter use height has been solved, this universal meter base for real standard, possess the advantage of conveniently fixing universal meter and conveniently adjusting universal meter use height, be worth promoting.

During the use, the user drives installation shell 1 card on table or operation panel, first threaded rod 4 is rotated in the cooperation through first hand wheel 3 afterwards, first threaded rod 4 rotates and drives clamp plate 5 and upwards remove and paste tight table, will install shell 1 and fix, the universal meter that will need to use afterwards is put in standing groove 8, second threaded rod 11 is rotated in the cooperation of rethread second hand wheel 10, second threaded rod 11 rotates and drives two spacing shells 12 and block respectively in universal meter body 7's both sides, fix the universal meter, when needing to adjust the universal meter height, control motor 13 operation drives third threaded rod 14 and rotates, third threaded rod 14 rotates and drives two thread bush 15 and keep away from each other, thread bush 15 drives backup pad 6 and universal meter height-adjusting through the cooperation of support bar 16.

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 a universal meter base is used in real standard, includes installation shell (1), its characterized in that: the top of the mounting shell (1) is fixedly connected with an adjusting seat (2), two sides of the bottom of the mounting shell (1) are respectively provided with a first hand wheel (3), the top of the first hand wheel (3) is fixedly connected with a first threaded rod (4), the top of the first threaded rod (4) penetrates through the inner cavity of the mounting shell (1) and is fixedly connected with a pressing plate (5), the top of the adjusting seat (2) is provided with a supporting plate (6), the top of the supporting plate (6) is provided with a universal meter body (7), the top of the supporting plate (6) is provided with a placing groove (8), the bottom of the universal meter body (7) extends to the inner cavity of the placing groove (8), the front side and the rear side of the top of the supporting plate (6) are respectively and fixedly connected with a fixing plate (9), one side of the two fixing plates (9) opposite to each other is provided with a second hand wheel (10), one side of the two second hand wheels (10, two second threaded rods (11) relative one end all run through to spacing shell (12) that outside and fixedly connected with and universal meter body (7) cooperation were used of fixed plate (9), the bottom fixedly connected with motor (13) of adjusting seat (2) inner chamber, the equal fixedly connected with third threaded rod (14) of output of motor (13) both sides, the surface cover of third threaded rod (14) is equipped with thread bush (15), the top swing joint of thread bush (15) has support bar (16), the one end and backup pad (6) swing joint of thread bush (15) are kept away from in support bar (16).

2. The multimeter base for practical training according to claim 1, wherein: the bottom of installation shell (1) is seted up with first threaded rod (4) cooperation first screw hole of using, and the second screw hole of using with second threaded rod (11) cooperation is all seted up to one side that two fixed plates (9) are opposite.

3. The multimeter base for practical training according to claim 1, wherein: one end of the third threaded rod (14) far away from the motor (13) and the inner wall of the adjusting seat (2) are movably connected through a bearing, and the two ends of the supporting bar (16) are movably connected with the joints of the threaded sleeve (15) and the supporting plate (6) through rotating shafts.

4. The multimeter base for practical training according to claim 1, wherein: the bottom fixedly connected with slider (17) of thread bush (15), spout (18) that use with slider (17) cooperation are seted up to the bottom of adjusting seat (2) inner chamber, the bottom of slider (17) extends to the inner chamber of spout (18), the shape of spacing shell (12) is the U type.

5. The multimeter base for practical training according to claim 1, wherein: spacing groove (19) have all been seted up to the both sides at regulation seat (2) top, the inner chamber of spacing groove (19) is provided with spacing (20), the bottom fixedly connected with limiting plate (21) of spacing (20), the top of spacing (20) extend to the top of adjusting seat (2) and with backup pad (6) fixed connection.