CN213336140U

CN213336140U - Support base ruler rod

Info

Publication number: CN213336140U
Application number: CN202022317637.7U
Authority: CN
Inventors: 刘长征
Original assignee: Foshan Jinhongsheng Hardware Products Co ltd
Current assignee: Foshan Jinhongsheng Hardware Products Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-06-01
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a support base chi pole, its structure includes the body of rod, body of rod lower extreme is provided with fixed establishment, the pilot lamp is installed to the body of rod upper end, be marked with the scale on the body of rod surface, the scale top is setting up the switch, the body of rod is installed on the base, the base up end is provided with the barrel arch, the connecting rod is being connected to the protruding lateral surface of barrel, the connecting rod end is provided with the nail board, the base top is equipped with righting a section of thick bamboo, righting a section of thick bamboo lateral surface and connecting the bracing piece, the bracing piece end is provided with colludes claw fixed establishment. Show the position through the top pilot lamp to under the condition of no light line again, show the scale on the chi pole, make measurement work also can go on in the dark, and guarantee holistic stability through a support seat.

Description

Support base ruler rod

Technical Field

The utility model belongs to the technical field of the scale, concretely relates to support frame seat chi pole.

Background

A theodolite is a measuring instrument designed according to the goniometric principle to measure horizontal and vertical angles, and is usually mounted on a tripod, the center of the instrument is aligned to a ground surveying station with a plumb ball or optical aligner, the instrument is leveled, a telescope is used to aim at a measurement target, and a horizontal and vertical scale is used to measure the horizontal and vertical angles. However, theodolite is commonly used in engineering survey, and may be used in various complex environments, and a ruler rod used in cooperation with the theodolite is difficult to measure at night or under the condition of insufficient light, and the stability of the ruler rod inserted on the ground is difficult to guarantee.

SUMMERY OF THE UTILITY MODEL

To the above problem the utility model provides a support seat chi pole shows the position through the top pilot lamp to under the condition of no light line again, show the scale on the chi pole, make measurement work also can go on in the dark, and guarantee holistic stability through the support seat.

The utility model discloses a realize through following french: the utility model discloses a nail plate, including body of rod, connecting rod, base, connecting rod, body of rod lower extreme is provided with fixed establishment, the pilot lamp is installed to the body of rod upper end, the body of rod surface is marked with the scale, the scale top is setting up the switch, the body of rod is installed on the base, the base up end is provided with the barrel arch, the connecting rod is being connected to the protruding lateral surface of barrel, the connecting rod end is provided with the nail board, the base top is equipped with the section of thick bamboo of righting, the bracing piece is.

Preferably, the scale is actually a hollowed scale hole, and the scale hole is covered by the light-transmitting layer.

Preferably, the switch is embedded into and penetrates through the rod body, a power box is arranged below the switch, the power box is arranged on the inner side face of the rod body, a lamp strip is further arranged in the rod body, and the lamp strip is arranged on the inner wall, close to the scale holes, of the rod body.

Preferably, the base is provided with a cylindrical bulge, the rod body is arranged between the cylindrical bulge and the barrel bulge, and the righting barrel surrounds the surface of the rod body.

Preferably, the upper end of the nail plate is provided with a hook groove, and a hook groove rod is arranged in the hook groove.

Preferably, the hook claw fixing mechanism is provided with a hook claw opening, the hook claw fixing mechanism is internally provided with a hook claw, and the hook claw is fixed in the hook claw fixing mechanism through a rotating shaft.

Preferably, one end of the hook claw, which is close to the support rod, is provided with a button, a spring fixing protrusion is arranged on the opposite surface of the button on the hook claw, and a spring is sleeved around the spring fixing protrusion.

The utility model has the advantages that:

1. the indicator light on the top can indicate the position of the ruler rod in a dark environment.

2. The luminous scale on the rod body enables a measurer to observe more conveniently and accurately through an instrument.

3. Reasonable application of structural characteristics and firm and stable support seat through simple components.

4. The disassembly and the assembly are simple, and the carrying is convenient.

Drawings

Fig. 1 is an appearance schematic view of the support base ruler rod of the present invention.

Fig. 2 is a schematic view of the inside of the support base ruler rod of the present invention.

Fig. 3 is a schematic view of the connection structure of the support base ruler rod base of the present invention.

The drawing shows that the rod body 1, the fixing mechanism 2, the indicator light 4, the scale 5, the switch 7, the scale hole 15, the euphotic layer 16, the power box 17, the lamp strip 18, the base 41, the barrel protrusion 42, the connecting rod 43, the nail plate 44, the righting barrel 45, the supporting rod 46, the hook claw fixing mechanism 47, the cylindrical protrusion 48, the hook groove 53, the groove rod 54, the hook claw opening 55, the hook claw 56, the rotating shaft 57, the button 58, the spring fixing protrusion 59 and the spring 61.

Detailed Description

As shown in fig. 1-3, the lower extreme of the body of rod 1 is provided with fixed establishment 2, pilot lamp 4 is installed to body of rod 1 upper end, mark scale 5 on the body of rod 1 surface, the switch 7 is being set up to scale 5 top, the body of rod 1 is installed on base 41, the base 41 up end is provided with barrel arch 42, connecting rod 43 is being connected to barrel arch 42 lateral surface, the connecting rod 43 end is provided with pegboard 44, base 41 top is equipped with righting section of thick bamboo 45, righting section of thick bamboo 45 lateral surface is connecting bracing piece 46, bracing piece 46 end is provided with colludes claw fixed establishment 47.

In this embodiment, the scale 5 is actually a hollowed scale hole 15, the scale hole 15 is covered by a light-transmitting layer 16, and the light-transmitting layer 16 prevents foreign matters from entering the rod body.

In this embodiment, the switch 7 is embedded into and penetrates through the rod body 1, a power box 17 is arranged below the switch 7, the power box 17 is installed on the inner side surface of the rod body 1, a lamp strip 18 is further arranged in the rod body 1, and the lamp strip 18 is installed on the inner wall of the rod body 1 close to the scale hole 15.

In this embodiment, the base 41 is provided with a cylindrical protrusion 42, the rod body 1 is installed between the cylindrical protrusion 48 and the barrel protrusion 42, and the righting barrel 45 surrounds the surface of the rod body 1.

In this embodiment, the nail plate 44 has a hook groove 53 at the upper end thereof, and a hook groove rod 54 is disposed in the hook groove 53.

In this embodiment, the hooking claw fixing mechanism 47 is provided with a hooking claw opening 55, a hooking claw 56 is provided in the hooking claw fixing mechanism 47, and the hooking claw 56 is fixed in the hooking claw fixing mechanism 47 through a rotating shaft 57.

In this embodiment, a button 58 is disposed at one end of the hook 56 close to the supporting rod 46, a spring fixing protrusion 59 is disposed on an opposite surface of the button 58 of the hook 56, and a spring 61 is sleeved around the spring fixing protrusion 59.

When the device is installed, the base 41 is horizontally placed on the ground, the button 58 on the supporting rod 46 is pressed, the opened hook claw 56 is buckled into the hook groove rod 54, and finally the supporting rod can be inserted into the base 41 from the cylinder hole at the upper end of the centering cylinder 45.

If under the insufficient condition of light source, can press the switch and open lamp area 18 in top pilot lamp 4 and the body of

rod

1, 18 light in lamp area sees through euphotic layer 16 and jets out, can show the luminous profile of scale 5 in the body of rod 1 outside, and the observer just can rely on luminous scale to measure.

When the folding type clothes hanger is disassembled, the hook claws 56 are all loosened, the centering cylinder 45 can be inserted into the groove of the base 41, the connecting rod 43 and the supporting rod 46 are erected upwards, and the hook claws 56 are buckled into the hook grooves 54, so that the folding type clothes hanger is convenient to carry.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms of a rod, a fixing mechanism, an indicator light, a scale, a switch, a scale hole, a light-transmitting layer, a power supply box, a light strip, a base, a barrel protrusion, a connecting rod, a nail plate, a righting barrel, a supporting rod, a hook fixing mechanism, a cylindrical protrusion, a hook groove, a groove rod, a hook opening, a hook, a rotating shaft, a button, a spring fixing protrusion, a spring and the like are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.

Claims

1. The utility model provides a support base chi pole, includes the body of rod (1), its characterized in that the body of rod (1) lower extreme is provided with fixed establishment (2), pilot lamp (4) are installed to body of rod (1) upper end, mark scale (5) on the body of rod (1) surface, scale (5) top is setting up switch (7), the body of rod (1) is installed on base (41), base (41) up end is provided with barrel arch (42), connecting rod (43) are being connected to barrel arch (42) lateral surface, connecting rod (43) end is provided with nail board (44), base (41) top is equipped with righting section of thick bamboo (45), righting section of thick bamboo (45) lateral surface is connecting bracing piece (46), bracing piece (46) end is provided with colludes claw fixed establishment (47).

2. The support stand blade of claim 1, wherein: the scale (5) is actually a hollowed scale hole (15), and the scale hole (15) is covered by a light-transmitting layer (16).

3. The support stand blade of claim 1, wherein: switch (7) embedding pierces through in body of rod (1), switch (7) below is power pack (17), power pack (17) are installed on the face of the inside of the body of rod (1), still be equipped with lamp area (18) in the body of rod (1), lamp area (18) are installed on being close to the other body of rod (1) inner wall of scale hole (15).

4. The support stand blade of claim 1, wherein: the base (41) is provided with a cylindrical bulge (48), the rod body (1) is installed between the cylindrical bulge (48) and the barrel bulge (42), and the righting barrel (45) surrounds the surface of the rod body (1).

5. The support stand blade of claim 1, wherein: the upper end of the nail plate (44) is provided with a hook groove (53), and a groove rod (54) is arranged in the hook groove (53).

6. The support stand blade of claim 1, wherein: collude and seted up on claw fixed establishment (47) and collude claw mouth (55), collude and be equipped with in claw fixed establishment (47) and collude claw (56), collude claw (56) and be fixed in colluding claw fixed establishment (47) through axis of rotation (57).

7. The support stand blade of claim 1, wherein: the one end that colludes claw (56) and be close to bracing piece (46) is equipped with button (58), collude button (58) opposite face on claw (56) and set up spring fixed bulge (59), spring (61) are being established to the cover around spring fixed bulge (59).