CN209802455U

CN209802455U - Measuring rod

Info

Publication number: CN209802455U
Application number: CN201920979084.6U
Authority: CN
Inventors: 范玉俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2019-12-17
Anticipated expiration: 2029-06-27

Abstract

The utility model discloses a measuring stick, including measuring stick body, sleeve pipe, connecting rod and kickboard, the outside surface portrayal of measuring stick body has the scale marking, the both ends set up threaded hole of measuring stick body, the both ends accessible screw hole of measuring stick body is threaded connection fixed dead lever and fixing base respectively, the welding of sheathed tube bottom has the base, the last skin weld of base has the gag lever post, the bottom surface paste of kickboard has the kicking block, a side surface that the kicking block deviates from the kicking block pastes and has the connecting rod, the kicking board passes through the connecting rod and connects and be fixed with the pointer, the pointer is the Y style of calligraphy, the spout has been seted up on the sleeve pipe, and the width of spout and the width looks adaptation of pointer. The utility model discloses a set up the intraductal fixed pointer of being connected with the kickboard of cover, the time pointer passes through the kickboard and floats on the liquid level, makes the pointer position change along with the change of liquid level position to make the measuring stick body need not to set up in aqueous.

Description

measuring rod

Technical Field

The utility model relates to a water level measurement technical field specifically is a measuring stick.

Background

The water level is the height of the water surface of a water body at a certain place from a standard base plane, the common observation equipment is provided with a water gauge and a water level gauge, the water gauge and the water level gauge are arranged at the place where a riverway is straight, the section is relatively regular, the water flow is stable, no diversion oblique flow and no disorder stone block exist, wharfs and docks which block the observation work and the place where a large amount of industrial wastewater and urban wastewater are discharged are generally avoided, and the measured water level and the data of other projects which are observed at the same time have representativeness and accuracy; in order to stabilize the relation between the water level and the flow, the influence of changing backwater and the influence of upstream and downstream damming, water diversion and the like are generally avoided. The measuring rod body at the present stage is mostly arranged in water, and the measuring rod body is soaked in water for a long time and is easily adhered to by the moss, so that the readings on the measuring rod are shielded by the moss and are not easy to observe, and the observation effect is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a measuring stick to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a measuring stick, includes measuring stick body, sleeve pipe, connecting rod and kickboard, the outside surface portrayal of measuring stick body has the scale marking, threaded hole has been seted up at the both ends of measuring stick body, fixed dead lever of both ends accessible screw hole difference threaded connection and fixing base of measuring stick body, the welding of sheathed tube bottom has the base, the last skin weld of base has the gag lever post, the kickboard is installed through the gag lever post is spacing in the top of base, the bottom surface paste of kickboard has the kicking block, a side surface that the kicking block deviates from the kicking block pastes and has the connecting rod, the kicking block passes through the connecting rod and connects and is fixed with the pointer, the pointer is the Y style of calligraphy, the spout has been seted up on the sleeve pipe, and the width looks adaptation of the.

Preferably, the floating plate is provided with an inserting hole in a penetrating mode, and the position and the size of the inserting hole are matched with those of the limiting rod.

Preferably, the pointer is located at the top end of the connecting rod, and the connecting rod is located at the center of the floating plate.

Preferably, the number of the limiting rods is four, and the four limiting rods are distributed around the connecting rod in a rectangular array.

Preferably, the floating block and the floating plate are made of foam materials.

Preferably, the fixing seat is provided with fixing holes in a penetrating manner, the fixing holes are uniformly distributed on the fixing seat, and the fixing seat is fixedly connected with the lower surface of the wall body through the fixing holes and the bolts.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the kickboard, the bottom of kickboard is equipped with the kicking block for increase the buoyancy of kickboard, the upper surface of kickboard is equipped with the connecting rod and is used for the fixed connection pointer, makes the pointer can be along with liquid level height change position, convenient to use person's reading, and the upper and lower both ends accessible screw hole of measuring stick body connects dead lever and fixing base, and convenient to use person selects suitable fixed method according to particular case.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

Fig. 2 is a schematic top view of the present invention;

Fig. 3 is a schematic view of a first state of the measuring rod of the present invention;

Fig. 4 is a schematic view of a second state of the measuring rod according to the present invention.

In the figure: 1. a pointer; 2. a measuring rod body; 3. scale marking; 4. a sleeve; 5. a connecting rod; 6. a limiting rod; 7. a base; 8. floating blocks; 9. a floating plate; 10. a threaded hole; 11. inserting holes; 12. a chute; 13. fixing the rod; 14. a fixed seat.

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 which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a measuring stick, including measuring stick body 2, sleeve pipe 4, connecting rod 5 and kickboard 9, scale marking 3 is carved with on the outside surface of measuring stick body 2, threaded hole 10 is seted up at the both ends of measuring stick body 2, fixed dead lever 13 of both ends accessible threaded hole 10 difference threaded connection and fixing base 14 of measuring stick body 2, run through on the fixing base 14 and seted up the fixed orifices, and fixed orifices evenly distributed is on fixing base 14, fixing base 14 passes through fixed orifices and bolt and wall body lower surface connection fixed.

The bottom of the sleeve 4 is welded with a base 7, the upper surface of the base 7 is welded with limiting rods 6, the limiting rods 6 are provided with four limiting rods 6, the four limiting rods 6 are distributed around a connecting rod 5 in a rectangular array manner, a floating plate 9 is installed above the base 7 in a limiting manner through the limiting rods 6, the floating plate 9 is arranged, the bottom end of the floating plate 9 is provided with a floating block 8 for increasing the buoyancy of the floating plate 9, the upper surface of the floating plate 9 is provided with the connecting rod 5 for fixedly connecting a pointer 1, so that the pointer 1 can change position along with the height of a liquid level, a user can conveniently read the number, the floating plate 9 is provided with an inserting hole 11 in a penetrating manner, the position and the size of the inserting hole 11 are matched with the position and the size of the limiting rod 6, the floating block 8 is adhered to the bottom surface of the floating plate 9, the floating block 8 and the floating plate 9 are both made of foam materials, one side surface of the floating plate 9, pointer 1 is the Y style of calligraphy, and pointer 1 is located the top of connecting rod 5, and connecting rod 5 is located the center department of kickboard 9, has seted up spout 12 on the sleeve pipe 4, and the width of spout 12 and the width looks adaptation of pointer 1.

The working principle is as follows: the user is when using, select dead lever 13 or fixing base 14 according to the particular case of environment, fix measuring stick body 2 on the river bank of required measurement, later install sleeve pipe 4 in the river course, and make pointer 1 peg graft in the measuring stick body 2 outside, the river gets into inside sleeve pipe 4 from spout 12, make kickboard 9 float, when the river rises, kickboard 9 floats along with liquid level height, kickboard 9 drives pointer 1 and moves on measuring stick body 2 vertical direction simultaneously, the user can carry out the reading according to pointer 1 position.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a measuring stick, includes measuring stick body (2), sleeve pipe (4), connecting rod (5) and kickboard (9), its characterized in that: the measuring rod comprises a measuring rod body (2), scale markings (3) are marked on the outer side surface of the measuring rod body (2), threaded holes (10) are formed in two ends of the measuring rod body (2), the two ends of the measuring rod body (2) can be respectively in threaded connection with a fixing rod (13) and a fixing seat (14) through the threaded holes (10), a base (7) is welded at the bottom end of a sleeve (4), a limiting rod (6) is welded on the upper surface of the base (7), a floating plate (9) is installed above the base (7) in a limiting mode through the limiting rod (6), a floating block (8) is pasted on the bottom surface of the floating plate (9), a connecting rod (5) is pasted on one side surface of the floating plate (9) deviating from the floating block (8), a pointer (1) is fixedly connected through the connecting rod (5), the pointer (1) is Y-shaped, a sliding groove (12) is formed in the sleeve (4), and the width of the sliding groove (12) is matched with that of the pointer (1).

2. a measuring rod according to claim 1, characterized in that: the floating plate (9) is provided with an inserting hole (11) in a penetrating mode, and the position and the size of the inserting hole (11) are matched with those of the limiting rod (6).

3. A measuring rod according to claim 1, characterized in that: the pointer (1) is located at the top end of the connecting rod (5), and the connecting rod (5) is located at the center of the floating plate (9).

4. A measuring rod according to claim 1, characterized in that: the limiting rods (6) are four in number, and the four limiting rods (6) are distributed around the connecting rod (5) in a rectangular array mode.

5. A measuring rod according to claim 1, characterized in that: the floating block (8) and the floating plate (9) are made of foam materials.

6. A measuring rod according to claim 1, characterized in that: the fixing seat (14) is provided with fixing holes in a penetrating mode, the fixing holes are evenly distributed in the fixing seat (14), and the fixing seat (14) is fixedly connected with the lower surface of the wall body through the fixing holes and bolts.