CN219996316U

CN219996316U - Electronic platform scale capable of adjusting instrument angle

Info

Publication number: CN219996316U
Application number: CN202321100452.8U
Authority: CN
Inventors: 陈立元
Original assignee: Shengyuan Tianjin Biological Engineering Co ltd
Current assignee: Shengyuan Tianjin Biological Engineering Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-11-10
Anticipated expiration: 2033-05-09

Abstract

The utility model discloses an electronic platform scale capable of adjusting the angle of an instrument, which comprises: the electronic platform balance comprises an electronic platform balance main body, a vertical rod is fixedly connected to one end of the electronic platform balance main body, a supporting plate is installed at the upper end of the vertical rod, a rotating rod is connected to the middle of the supporting plate at intervals, a main gear and a slave gear are fixedly connected to the outer portion of the rotating rod in sequence, one of the main gears and the slave gear is fixedly connected to the outer portion of the rotating rod, the upper end of the rotating rod penetrates through the upper end of the supporting plate to extend to the outer portion of the supporting plate, a first connecting rod and a second connecting rod are respectively installed on the side wall of the U-shaped frame, a display instrument is installed at one end of the first connecting rod and one end of the second connecting rod, one end of the first connecting rod penetrates through the left end of the U-shaped frame to extend to the outer portion, a first knob is installed at the outer portion, two second locating rods are fixedly connected to the side wall of the first knob, and one end of the second connecting rod is connected to the right side of the U-shaped frame in a rotating mode. Through the structure, the angle of the display instrument can be adjusted, and the display instrument is convenient to use.

Description

Electronic platform scale capable of adjusting instrument angle

Technical Field

The utility model relates to the technical field of electronic platform scales, in particular to an electronic platform scale capable of adjusting an instrument angle.

Background

The electronic platform balance is a small electronic weighing apparatus utilizing a non-electric quantity electric measurement principle; when weighing, the weight of the measured object is converted into an electric signal through a weighing sensor, and the electric signal is amplified by an operational amplifier and processed by a single-chip microprocessor, and then the measured object is displayed in a digital form; the electronic platform scale can be placed on a hard ground or installed in a foundation pit for use. The multifunctional balance has the characteristics of light weight, convenient movement, multiple functions, cable connection of the display and the balance body, capability of being placed according to the needs during use and the like. Besides the functions of weighing, peeling, weighing and the like, the device can be connected with an executing mechanism, set upper and lower limits to control the feeding speed, and can be used as a small-package batching scale or a quantitative scale.

Along with the development of science and technology, the platform balance is also continuously developed and is continuously advanced, wherein the electronic platform balance is also widely used, but the electronic platform balance on the market still has the problem that the angle of a weighing display instrument can not be adjusted, and the use of people is troublesome.

Disclosure of Invention

The utility model aims to solve the technical problem that the angle of an electronic platform balance display instrument cannot be adjusted in the prior art by providing the electronic platform balance with the adjustable instrument angle.

In order to achieve the above object, there is provided an electronic platform balance capable of adjusting an angle of an instrument, comprising: the electronic platform balance comprises an electronic platform balance main body, a vertical rod is fixedly connected to one end of the electronic platform balance main body, a supporting plate is mounted at the upper end of the vertical rod, a rotating rod is connected to the middle of the supporting plate in a rotating mode at intervals, a main gear and a slave gear are fixedly connected to the outer portion of the rotating rod in sequence, one of the rotating rods penetrates through the upper end of the supporting plate to extend to the outer portion and is fixedly connected with a U-shaped frame, a first connecting rod and a second connecting rod are mounted on the side wall of the U-shaped frame respectively, a display instrument is mounted at one end of the first connecting rod, one end of the first connecting rod penetrates through the left end of the U-shaped frame to extend to the outer portion, a first knob is mounted on the outer portion, two second locating rods are fixedly connected to the side wall of the first knob, one end of the second connecting rod is connected to the right side of the U-shaped frame in a rotating mode, the main gear is matched with the slave gear to drive the U-shaped frame to rotate, and the display instrument can be turned over by the aid of the first connecting rod and the second connecting rod, and the display instrument can be adjusted at different angles.

According to the electronic platform balance with the adjustable instrument angle, the shell is arranged on the side wall of the supporting plate, two sliding rods are fixedly connected in the shell at intervals, the two sliding rods are fixedly connected with sliding blocks in a sliding mode, and the connecting plate is fixedly connected to the side wall.

According to an electronic platform balance of adjustable instrument angle, two the slide bar outside all installs the spring, two spring one end all with slider lateral wall fixed connection, connecting plate lateral wall fixedly connected with movable rod, movable rod one end passes casing one side and extends to outside and install the handle, utilizes the handle to drive first locating lever and remove to utilize first locating lever to fix a position the main gear, make the display instrument can not move at will after adjusting the angle.

According to the electronic platform balance with the adjustable instrument angle, two first positioning rods are installed on the side wall of the connecting plate at intervals, and one ends of the two first positioning rods penetrate through one side of the supporting plate to extend into the interior and are attached to the side wall of the main gear.

According to the electronic platform balance with the adjustable instrument angle, the upper ends of the two rotating rods penetrate through the upper ends of the supporting plates to extend to the outside, and the second knob is arranged.

According to the electronic platform balance with the adjustable instrument angle, universal wheels are arranged at four corners of the lower end of the electronic platform balance body, and a bearing cover plate is arranged at the upper end of the electronic platform balance body.

According to the electronic platform balance with the adjustable instrument angle, the first knob side wall is provided with the hexagonal positioning hole, the inner wall of the hexagonal positioning hole is matched with the outer side of the first connecting rod, and the left side of the U-shaped frame is provided with the two through holes and matched with the two second positioning rods.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

The utility model aims to provide an electronic platform scale capable of adjusting the angle of an instrument, which is mainly characterized in that:

according to the utility model, the main gear is matched with the auxiliary gear, the U-shaped frame is rotated under the action of the second knob, the angle of the display instrument in the horizontal direction can be adjusted, and the first connecting rod and the second connecting rod are matched to drive the display instrument to turn over, so that the inclination angle of the display instrument is adjusted, and the display instrument is convenient to use.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a perspective view of an electronic platform balance with an adjustable instrument angle according to the present utility model;

FIG. 2 is a cross-sectional view of an electronic platform balance with an adjustable instrument angle according to the present utility model;

FIG. 3 is a half cross-sectional view of an electronic platform balance with an adjustable instrument angle according to the present utility model;

FIG. 4 is a schematic view of a first knob of an electronic platform balance with an adjustable instrument angle according to the present utility model;

fig. 5 is an enlarged view of the utility model at a in fig. 2.

Legend description:

1. an electronic platform balance main body; 2. a bearing cover plate; 3. a vertical rod; 4. a support plate; 5. a housing; 6. displaying the instrument; 7. a first knob; 8. a U-shaped frame; 9. a second knob; 10. a universal wheel; 11. a slave gear; 12. a main gear; 13. a first connecting rod; 14. a second connecting rod; 15. a first positioning rod; 16. a second positioning rod; 17. hexagonal positioning holes; 18. a slide block; 19. a connecting plate; 20. a slide bar; 21. a handle; 22. a movable rod; 23. and (3) a spring.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-5, an electronic platform balance with adjustable instrument angle according to an embodiment of the present utility model includes: the electronic platform balance body 1, electronic platform balance body 1 one end fixedly connected with montant 3, backup pad 4 is installed to montant 3 upper end, backup pad 4 middle part is the interval rotation and is connected with the bull stick, one of them bull stick upper end and U type frame 8 lower extreme fixed connection, two bull stick outsides fixedly connected with master gear 12 and slave gear 11 in proper order, master gear 12 and slave gear 11 intermeshing, first connecting rod 13 and second connecting rod 14 are installed respectively to the side wall of one of them bull stick upper end through backup pad 4 upper ends extension to outside and fixedly connected with U type frame 8,U type frame 8, first connecting rod 13 and second connecting rod 14 one end respectively with show instrument 6 lateral wall fixed connection, and the other end is connected with U type frame 8 lateral wall rotation, first connecting rod 13 and second connecting rod 14 one end are installed and are shown instrument 6, first connecting rod 13 one end is passed U type frame 8 left end and is extended to outside, and outside is installed first knob 7, first knob 7 lateral wall fixedly connected with two second locating levers 16 for fixed to first connecting rod 13, avoid taking place not hard up, second connecting rod 14 one end and U type frame 8 right side rotation are connected.

The casing 5 is installed to backup pad 4 lateral wall, the inside interval fixedly connected with two slide bars 20 that are of casing 5, the equal sliding connection of two slide bars 20 outsides has slider 18, and lateral wall fixedly connected with connecting plate 19, spring 23 is all installed to two slide bars 20 outsides, utilize spring 23 elasticity to promote first locating lever 15 to carry out the block to master gear 12, thereby play the effect of location, two spring 23 one end all with slider 18 lateral wall fixed connection, connecting plate 19 lateral wall fixedly connected with movable rod 22, movable rod 22 one end passes casing 5 one side and extends to outside and install handle 21, connecting plate 19 lateral wall is the interval and installs two first locating levers 15, two first locating lever 15 one end all passes backup pad 4 one side and extends to inside, and laminate with master gear 12 lateral wall, the upper end of two bull sticks passes backup pad 4 upper end and extends to outside and install second knob 9, universal wheel 10 is all installed to electronic scale main part 1 lower extreme, electronic scale main part 1 upper end installs bearing cover plate 2, hexagonal locating hole 17 has been seted up to first knob 7 lateral wall, hexagonal locating hole 17 inner wall and first connecting rod 13, two left side locating levers 8 and two left side locating levers are mutually supported, two left side locating levers 8 are mutually supported each other.

Working principle: when the electronic platform balance is used, the electronic platform balance main body 1 is moved to a proper position by using the universal wheel 10, the first knob 7 is pulled out according to the use condition, the display instrument 6 is overturned by using the first connecting rod 13 and the second connecting rod 14, and finally the second positioning rod 16 is matched with the through hole on the left side of the U-shaped frame 8, so that the inclined angle of the display instrument 6 is fixed, the handle 21 is used for driving the connecting plate 19 to move, the first positioning rod 15 is separated from the main gear 12, the second knob 9 is used for driving the main gear 12 and the slave gear 11 to rotate, the U-shaped frame 8 is driven to rotate, the angle of the display instrument 6 is adjusted, and after the adjustment is completed, the main gear 12 and the slave gear 11 are positioned by using the first positioning rod 15, so that the looseness is avoided, and the angle of the display instrument 6 is influenced.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. An electronic platform balance capable of adjusting an instrument angle, comprising: electronic platform balance main part (1), electronic platform balance main part (1) one end fixedly connected with montant (3), backup pad (4) are installed to montant (3) upper end, backup pad (4) middle part is the interval rotation and is connected with the bull stick, two the outside fixedly connected with master gear (12) and slave gear (11) in proper order of bull stick, one of them bull stick upper end passes backup pad (4) upper end and extends to outside and fixedly connected with U type frame (8), head rod (13) and second connecting rod (14) are installed respectively to U type frame (8) lateral wall, display instrument (6) are installed to head rod (13) and second connecting rod (14) one end, head rod (13) one end is passed U type frame (8) left end and is extended to outside, and externally mounted has first knob (7), two second locating lever (16) are passed to first knob (7) lateral wall fixedly connected with, second connecting rod (14) one end and U type frame (8) right side rotation are connected.

2. The electronic platform balance with the adjustable instrument angle according to claim 1, wherein a shell (5) is installed on the side wall of the supporting plate (4), two sliding rods (20) are fixedly connected inside the shell (5) at intervals, sliding blocks (18) are slidably connected outside the two sliding rods (20), and a connecting plate (19) is fixedly connected to the side wall.

3. The electronic platform balance with the adjustable instrument angle according to claim 2, wherein springs (23) are arranged outside the two sliding rods (20), one ends of the two springs (23) are fixedly connected with the side wall of the sliding block (18), the side wall of the connecting plate (19) is fixedly connected with a movable rod (22), and one end of the movable rod (22) penetrates through one side of the shell (5) to extend to the outside and is provided with a handle (21).

4. An electronic platform balance with adjustable instrument angle according to claim 3, characterized in that the side wall of the connecting plate (19) is provided with two first positioning rods (15) at intervals, and one ends of the two first positioning rods (15) extend into the interior through one side of the supporting plate (4) and are attached to the side wall of the main gear (12).

5. An electronic platform balance with adjustable instrument angle according to claim 1, characterized in that the upper ends of two of said rotating rods extend through the upper end of the support plate (4) to the outside and are provided with a second knob (9).

6. The electronic platform balance with the adjustable instrument angle according to claim 1, wherein universal wheels (10) are arranged at four corners of the lower end of the electronic platform balance main body (1), and a bearing cover plate (2) is arranged at the upper end of the electronic platform balance main body (1).

7. The electronic platform balance with the adjustable instrument angle according to claim 1, wherein a hexagonal positioning hole (17) is formed in the side wall of the first knob (7), the inner wall of the hexagonal positioning hole (17) is matched with the outer side of the first connecting rod (13), and two through holes are formed in the left side of the U-shaped frame (8) and are matched with two second positioning rods (16).