CN218524071U

CN218524071U - Be used for clean height measuring device of residential engineering

Info

Publication number: CN218524071U
Application number: CN202222275015.1U
Authority: CN
Inventors: 刘亚彬; 皮彬显; 彭衍多; 张铮; 林关磊; 王雷
Original assignee: Fourth Construction Co Ltd of China Construction Seventh Engineering Co Ltd
Current assignee: Fourth Construction Co Ltd of China Construction Seventh Engineering Co Ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-02-24
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses a house measurement technical field's a be used for clean high measuring device of residential engineering, the installation comprises a sleeve, the inserted bar, the scale mark, sprue and stop device, can make the connecting plate drive arc push rod extrusion arc clamp plate one end through rotating the swivel becket, and then can make the arc clamp plate other end and the separation of inserted bar outer wall, conveniently pull out the inserted bar, make inserted bar top contact room top, wholly keep vertical state, loosen the swivel becket again, make the swivel becket gyration through expanding spring, arc clamp plate resets and extrudees the inserted bar outer wall under the torsional spring effect, it is spacing to the inserted bar, utilize the scale mark on the inserted bar outer wall to combine the high numerical value between the permeable cover top to the sprue bottom through measuring the acquisition, can acquire the inside height in room, the flexible grafting of the device inserted bar is in the cover intraductal, can avoid debris to get into, convenient use, market spreading value has.

Description

Be used for clean height measuring device of residential engineering

Technical Field

The utility model relates to a house measurement technical field specifically is a be used for clean height measuring device of residential engineering.

Background

At the construction site, the house project is completed and is checked and accepted and need to carry out the actual measurement to all rooms before, and the depth and the room clear height, and work load is huge, all need in the past to measure personnel and squat repeatedly and use laser range finder to measure or artificially adopt tools such as tape measure to measure, need people to pull out the tape measure when measuring, then contradict the initial position of tape measure to the top surface, contradict the bottom of tape measure to ground, read the reading of tape measure and can obtain the height in house or passageway. However, the height of the house and the corridor is higher, the tape is softer, the tape is difficult to abut against the top surface of the house in the measurement process, the tape is easy to bend, the physical strength of measuring personnel is consumed, and the efficiency is lower. Therefore, in actual life, it is highly desirable to design a device for conveniently measuring the height of a room, for example, CN214250816U discloses an indoor height measuring device, which comprises a base, a measuring assembly and at least one locking assembly. The measuring assembly comprises a measuring shell, a measuring ruler and a push rod, the push rod is fixedly connected with one side of the bottom end of the measuring ruler, the measuring ruler is connected inside the measuring shell in a sliding mode, the measuring shell is arranged on the base, the locking assembly is arranged on the measuring shell, one end of the locking assembly stretches into the measuring shell and is used for abutting against the measuring ruler, and scale marks are evenly arranged on the measuring ruler. From this, this indoor height measurement device simple structure, convenient to use, swift can be at head up the within range reading accurate data, avoids looking up the error of reading, but gets into debris easily between the device's opening and the dipperstick, causes the circumstances that the dipperstick is stuck, brings the trouble for the use, based on this, the utility model designs a be used for the net height measurement device of housing engineering to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for clean high measuring device of residential engineering to solve the current device that provides among the above-mentioned background art and because the open design of self, cause the problem that the dipperstick is blocked easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for clean height measuring device of residential engineering, includes sleeve pipe and inserted bar, the inserted bar protrusion is coaxial to be pegged graft in the cover, and the vertical scale mark that is provided with of outer wall of inserted bar, the sheathed tube top is the design of binding off, the bottom of inserted bar is the flaring design, sheathed tube bottom spiro union has the sprue, the sheathed tube binding off inner wall is fixed with the rubber circle of laminating inserted bar outer wall, stop device has cup jointed between sheathed tube outer wall top and the outer wall of inserted bar, stop device is including passing through the lid, the inner wall middle part level of passing through the lid is fixed with the support ring, a plurality of arc clamp plates of laminating inserted bar outer wall are installed through pivot and torsional spring even interval to the upper surface of support ring, the relative arc clamp plate in the middle part is evenly spaced all around of passing through the lid is provided with the arc logical groove, it has the connecting plate to peg graft in the logical groove of arc, pass through expanding spring between the lateral wall of connecting plate and the lateral wall that the logical groove of arc, all be fixed with the swivel collar through the bearing housing between the inner of connecting plate, the arc push rod's outer end is fixed with the arc push rod along the tangential portion overlap joint with the outer lateral wall of arc clamp plate.

Preferably, the top of inserted bar is provided with U type recess, the inner chamber of U type recess is rotated through the pivot and is installed the shielding plate rather than the aequilate, the right side and the below of shielding plate are ninety minutes and have the spacing through-hole of having distributed, the outer wall top right side of inserted bar runs through the spiro union have with the butterfly bolt of the spacing through-hole grafting in right side.

Preferably, the periphery of the top round hole of the transparent cover is filled with a dustproof felt ring through a shearing groove, and a gland for pressing the dustproof felt ring is further connected in the shearing groove in a threaded manner.

Preferably, the outer end of the arc push rod is lapped with the outer side of the arc pressing plate through a fixed universal ball.

Preferably, the outer wall of the rotating ring is provided with anti-skid grains.

Preferably, the scale marks are made of fluorescent materials.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a rotation swivel becket can make the connecting plate drive arc push rod extrusion arc clamp plate one end, and then can make the arc clamp plate other end and inserted bar outer wall separation, conveniently pull out the inserted bar, make inserted bar top contact room top, wholly keep vertical state, loosen the swivel becket again, make the swivel becket gyration through expanding spring, the arc clamp plate resets under the torsional spring effect and extrudes the inserted bar outer wall, it is spacing to the inserted bar, utilize the scale mark on the inserted bar outer wall to combine through the high numerical value of the transparent cover top of measuring acquisition to between the sprue bottom, can acquire the inside height in room, the device inserted bar is flexible to be pegged graft intraductal at the cover, can avoid debris to get into, and is convenient to use, and has market spreading value.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic view of the structure of the position limiting device in FIG. 1;

FIG. 3 is a partial cross-sectional view of the top of the insert of FIG. 1;

fig. 4 is a top view of fig. 1 in operation.

In the drawings, the components represented by the respective reference numerals are listed below:

1-sleeve pipe, 2-inserted link, 3-limiting device, 4-scale mark, 5-rubber ring, 6-block, 20-U-shaped groove, 21-baffle plate, 22-limiting through hole, 23-butterfly bolt, 30-transparent cover, 31-supporting ring, 32-arc-shaped pressure plate, 33-arc-shaped through groove, 34-connecting plate, 35-rotating ring, 36-expansion spring, 37-arc-shaped push rod, 38-dustproof felt ring and 39-gland.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a device for measuring the net height of residential engineering comprises a sleeve 1 and an inserted rod 2, the heights of the sleeve 1 and the inserted rod 2 can meet the design standard of the existing floor height, and the inserted rod 2 protrudes and is coaxially inserted into the sleeve 1, wherein the top of the sleeve 1 is in a closed-up design, the bottom of the inserted rod 2 is in an expanded-opening design, the inserted rod 2 is prevented from being pulled out, the height measurement is influenced, the outer wall of the inserted rod 2 is vertically provided with a scale mark 4, the scale mark 4 is made of fluorescent materials and is more striking and convenient to read, a plug block 6 is screwed at the bottom end of the sleeve 1 and is used for sealing, a rubber ring 5 which is attached to the outer wall of the inserted rod 2 is fixed on the closed-up inner wall of the sleeve 1, when the inserted rod 2 is forcibly pulled, the impact between the closed-up position and the expanded-opening is relieved, a limiting device 3 is sleeved between the upper part of the outer wall of the sleeve 1 and the outer wall of the inserted rod 2, the limiting device 3 comprises a transparent cover 30, a supporting ring 31 is horizontally fixed on the middle part of the inner wall of the transparent cover 30, a plurality of arc-shaped pressing plates 32 attached to the outer wall of the inserted link 2 are uniformly arranged on the upper surface of the supporting ring 31 at intervals through a rotating shaft and a torsion spring, the torsion spring is sleeved on the rotating shaft, the rotating shaft is rotatably connected with the arc-shaped pressing plates 32, one end of the torsion spring is fixed on the surface of the arc-shaped pressing plates 32, the other end of the torsion spring is fixed on the surface of the supporting ring 31, the arc-shaped pressing plates 32 are tightly attached to the outer wall of the inserted link 2, arc-shaped through grooves 33 are uniformly arranged at intervals in the middle around the transparent cover 30 relative to the arc-shaped pressing plates 32, connecting plates 34 are inserted in the arc-shaped through grooves 33, the side walls of the connecting plates 34 are connected with the side walls of the arc-shaped through grooves 33 through expansion springs 36, rotating rings 35 which are sleeved on the outer wall of the transparent cover 30 through bearings are fixed between the outer ends of all the connecting plates 34, the bearings are positioned between the outer wall of the transparent cover 30 and the inner wall of the rotating rings 35, and the outer wall of the rotating rings 35 are provided with anti-skid grains, skid when avoiding manual rotation, the inner of connecting plate 34 is fixed with arc push rod 37, and arc push rod 37's outer end is along the outside end overlap joint of tangential and arc clamp plate 32, specifically is: the outer end of the arc push rod 37 is in lap joint with the outer side of the arc pressing plate 32 through a fixed universal ball, abrasion is reduced, the situation that extrusion contact cannot be achieved is prevented, the dustproof felt ring 38 is filled around the top round hole of the transparent cover 30 through a shearing groove, a gland 39 pressing the dustproof felt ring 38 is further connected into the shearing groove in a threaded mode, dust entering is reduced, and the situation that the inserted bar 2 cannot be pulled out is avoided.

Referring to fig. 3-4, a U-shaped groove 20 is formed in the top of the inserted link 2, a shielding plate 21 with the same width as the U-shaped groove 20 is rotatably installed in an inner cavity of the U-shaped groove 20 through a rotating shaft, limit through holes 22 are distributed on the right side and the lower side of the shielding plate 21 in ninety degrees, a butterfly bolt 23 inserted into the right limit through hole 22 is screwed in the right side above the outer wall of the inserted link 2, the shielding plate 21 can be vertically positioned on the inserted link 2 through the butterfly bolt 23, when the shielding plate 21 is horizontal, the upper surface of the shielding plate coincides with the upper surface of the inserted link 2, when the indoor height is measured, the shielding plate 21 is rotated to a position perpendicular to the inserted link 2, the contact area between the inserted link 2 and a roof is increased, and the measurement accuracy is improved.

Use the utility model relates to a during be used for clean high measuring device of residential engineering: knowing the size length between the top of the transparent cover 30 and the bottom of the blocking block 6 through measurement, vertically arranging the whole body in a room, enabling the scale mark 4 to be right opposite to an operator, rotating the rotating ring 35 by one hand to enable the connecting plate 34 to drive the arc push rod 37 to extrude the outer side of one end of the arc press plate 32, separating the other end of the arc press plate 32 from the outer wall of the insertion rod 2, pulling the insertion rod 2 upwards by the other hand to enable the insertion rod to be attached to a roof, loosening the rotating ring 35, extruding the connecting plate 34 by the expansion spring 36 to rotate, further rotating the arc push rod 37, resetting the arc press plate 32 and continuously attaching to the outer wall of the insertion rod 2 to prevent the insertion rod 2 from falling down, displaying the sum of the height value and the size length between the top of the transparent cover 30 and the bottom of the blocking block 6 by the scale mark 4, and being an inner height value, the device is simple in structure and convenient to operate, the number of squat times of measuring personnel is reduced, physical strength is saved, and measuring efficiency is improved.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A clear height measuring device for residential engineering, comprising a sleeve (1) and an inserted rod (2), characterized in that: the plug rod (2) protrudes and is coaxially inserted into the sleeve (1), the outer wall of the plug rod (2) is vertically provided with scale marks (4), the top of the sleeve (1) is in a closing design, the bottom of the plug rod (2) is in an expanding design, a blocking block (6) is screwed at the bottom end of the sleeve (1), the closing inner wall of the sleeve (1) is fixed with a rubber ring (5) attached to the outer wall of the plug rod (2), a limiting device (3) is sleeved between the upper part of the outer wall of the sleeve (1) and the outer wall of the plug rod (2), the limiting device (3) comprises a transparent cover (30), the middle part of the inner wall of the transparent cover (30) is horizontally fixed with a supporting ring (31), a plurality of arc-shaped pressing plates (32) attached to the outer wall of the plug rod (2) are uniformly arranged on the upper surface of the supporting ring (31) at intervals through a rotating shaft and a torsion spring, the arc-shaped pressing plates (33) are uniformly arranged at intervals relative to the arc-shaped pressing plates (32) at the middle part of the periphery of the transparent cover (30), a connecting plate (33) is inserted into the arc-shaped through groove (33), the connecting plate (34), the outer wall of the connecting plate (34) is connected with a rotating ring (36) through fixed between the outer wall of the arc-shaped connecting plate (30), and a rotating ring (34), and a bearing (37) is arranged between the outer wall of the rotating ring (34), and the rotating ring (34) through groove (34), and the rotating shaft (30) is fixed with a rotating shaft (34), the outer end of the arc push rod (37) is in lap joint with the outer end of the arc pressing plate (32) along the tangential direction.

2. A device for measuring the net height of residential projects according to claim 1, characterized in that: the top of inserted bar (2) is provided with U type recess (20), the inner chamber of U type recess (20) rotates through the pivot and installs shielding plate (21) rather than the aequilate, the right side and the below of shielding plate (21) are ninety minutes and distribute spacing through-hole (22), the outer wall top right side of inserted bar (2) is run through the spiro union have butterfly bolt (23) of pegging graft with right side spacing through-hole (22).

3. A device for measuring the net height of residential projects according to claim 1, characterized in that: the periphery of a round hole in the top of the transparent cover (30) is filled with a dustproof felt ring (38) through a shearing groove, and a gland (39) for pressing the dustproof felt ring (38) is further connected in the shearing groove in a threaded mode.

4. A net height measuring device for residential works according to claim 1, characterized in that: the outer end of the arc push rod (37) is lapped with the outer side of the arc pressing plate (32) through a fixed universal ball.

5. A device for measuring the net height of residential projects according to claim 1, characterized in that: the outer wall of the rotating ring (35) is provided with anti-skid grains.

6. A device for measuring the net height of residential projects according to claim 1, characterized in that: the scale marks (4) are made of fluorescent materials.