CN210004921U

CN210004921U - kind of supervision measuring tool

Info

Publication number: CN210004921U
Application number: CN201921118470.2U
Authority: CN
Inventors: 张跃辉; 杨高龙; 王涛; 李瑶; 刘照富
Original assignee: Construction Engineering Consulting Co Ltd
Current assignee: Construction Engineering Consulting Co Ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-01-31
Anticipated expiration: 2029-07-16

Abstract

The utility model belongs to the technical field of kinds of building prison's technique and specifically relates to a kind of measuring tools for prison are related to, it includes casing and tape measure area, the tape measure area is installed inside the casing, the casing is rectangular shape structure, the opening has been seted up to the end of casing, the casing is inside to be provided with the coiling mechanism on being close to the open-ended lateral wall, the tape measure area is installed on the coiling mechanism, the casing is kept away from open-ended end and is provided with the pointer, the length direction of pointer sends with the length direction of casing, the end that the casing was provided with the pointer articulates there is the angular surveying ware, be provided with the scale on the angular surveying ware, the angular surveying ware is located the lateral wall of casing, when the length direction of casing is parallel with the length direction on the horizontal edge of angular surveying ware, the pointer is in with straight line, be provided with the bubble.

Description

kind of supervision measuring tool

Technical Field

The utility model belongs to the technical field of kinds of building prison's technique and specifically relates to a kind of measuring tools for prison.

Background

In recent years, the development of the building industry is more and more rapid, and the requirements of people on the building construction quality are more and more high, however, the completion of high-quality building engineering is less and less the careful supervision of building supervision is not achieved, so that the supervision industry is more and more emphasized, wherein the selection of the supervision measuring tool is related to the quality of the construction.

At present, patent document with publication number CN208139957U discloses supervision measuring tools, which include a storage case, a brake switch and a tape measure belt, and further include a marking pen, the marking pen is connected with the brake switch and moves simultaneously with the brake switch, a marking slot is arranged along the length direction of the tape measure belt and in the middle of the tape measure belt, and the lower end of the marking pen extends downwards to the marking slot.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing measure for supervision, it can realize the measurement of multiple functions.

The above object of the present invention is achieved by the following technical solutions:

kind of monitoring is with measuring tool, including casing and tape measure area, the tape measure area is installed inside the casing, the casing is rectangular shape structure, the opening has been seted up to the end of casing, the casing is inside to be provided with the coiling mechanism on being close to the open-ended lateral wall, the tape measure area is installed on the coiling mechanism, the casing is kept away from open-ended end and is provided with the pointer, the length direction of pointer and the length direction of casing send, the end that the casing was provided with the pointer articulates there is the angular surveying ware, be provided with the scale on the angular surveying ware, the angular surveying ware is located the lateral wall of casing, when the length direction of casing is parallel with the length direction of angular surveying ware's horizontal limit, the pointer is in with straight line, be provided with the bubble spirit.

Through adopting above-mentioned technical scheme, the tape measure area can be pulled out from the opening part for measure the length or the width of object, when measuring finishing, accessible coiling mechanism withdraws the tape measure area, rotates the casing around the pin joint in addition, and the pointer on the casing also can rotate along with it, and the scale that the pointer instructed is exactly the pointer pivoted angle, thereby measure the angle that awaits measuring, place the casing on the object surface, whether accessible bubble spirit level detects the object surface level, thereby realize multi-functional measuring effect.

The utility model discloses advance step and set up as coiling mechanism includes rolling axle, rolling wheel and agitating unit, and the coaxial fixed connection of rolling wheel is on the rolling axle, is provided with two bearings on the corresponding inside wall of casing respectively, and the axis coincidence of two bearings, the both ends of rolling axle are coaxial fixed respectively and are gone up in the circle of two bearings, and agitating unit installs on the rolling axle, and the fixed connection of tape measure area is on the rolling wheel.

Through adopting above-mentioned technical scheme, when needs were withdrawed the tape measure area, agitating unit work drove the rolling axle and rotates to make the coiling wheel and the coaxial rotation of rolling axle, the tape measure area can be rolled up on the coiling wheel, thereby it is more convenient when making the rolling.

The utility model discloses advance step and set up as agitating unit includes gear , connecting axle and handle, the coaxial fixed connection of gear is in the end of connecting axle, the lateral wall of casing is worn out to another end of connecting axle, the length direction of connecting axle is parallel with the length direction of rolling axle, the connecting axle gyration is supported on the lateral wall of casing, handle fixed connection is in the end that the casing was worn out to the connecting axle, the end that the rolling axle is close to gear is provided with gear two, the coaxial fixed connection of gear two is on the rolling axle, gear meshes with gear two phase.

Through adopting above-mentioned technical scheme, when needs rolling tape measure area, stirring handle, gear and the coaxial rotation of connecting axle, gear rotates and drives gear two and rotate to drive the rolling axle and rotate, realize the purpose of tape measure area rolling, the operation is simpler.

The utility model discloses step sets up to, the wheel footpath of gear is greater than the wheel footpath of gear two.

Through adopting above-mentioned technical scheme, gear rotates circles, and gear two can rotate and be greater than circles, because gear and the coaxial fixed connection of rolling axle to the rolling wheel is with the coaxial fixed connection of rolling axle, and the number of turns of rotation of rolling wheel and gear two send, therefore gear rotates circles rolling wheel and rotates and be greater than circles, thereby improves the rolling efficiency of tape.

The utility model discloses step sets up as be provided with protruding edge on the rolling wheel, protruding edge encircles in the outer lane both sides of rolling wheel.

Through adopting above-mentioned technical scheme, when the rolling tape measure, the tape measure area can be along protruding edge and the recess that the coiling wheel formed and rolling, prevents that the tape measure area from knoing.

The utility model discloses step sets up as, the tape measure area is the steel tape measure area.

Through adopting above-mentioned technical scheme, the elasticity of steel rule area is less, therefore the error of measurement is less relatively.

The utility model discloses step sets up to be provided with recess two on the lateral wall that is close to open-ended end on the casing, recess two is located the opening top, is provided with magnet in the recess two.

Through adopting above-mentioned technical scheme, adsorb the tape measure area on magnet, the tape measure area can not retract after pulling out, and the speed is too fast fish tail user of service when simultaneously can preventing the tape measure area to retrieve.

The utility model discloses step sets up to, the magnet passes through the fix with screw on the casing.

Through adopting above-mentioned technical scheme, adopt the fix with screw, the operation is simpler to it is more firm to make magnet fixed.

To sum up, the utility model discloses a beneficial technological effect does:

1. a measuring tape is arranged in the shell, an angle measurer and a bubble level meter are arranged on the shell, and the length or the width of an object, the slope angle of the object and the levelness of the surface of the object can be measured simultaneously by measuring tools;

2. the winding device is arranged in the shell and comprises the winding shaft, the winding wheel, the gear and the gear II, so that the tape measure belt is more convenient to recycle and has higher efficiency;

3. the tape measure belt is set to be a steel tape measure belt, the flexibility is small, and the measuring error is relatively small.

Drawings

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

FIG. 2 is a schematic sectional view taken along the line A-A in FIG. 1;

fig. 3 is a schematic view of the entire structure of the cut-away housing.

In the figure, 1, a shell, 11, an opening, 12, a bearing, 13, a second groove, 2, a measuring tape, 3, a winding device, 31, a winding shaft, 311, a second gear, 32, a winding wheel, 321, a convex edge, 322, a groove , 33, a stirring device, 331, a gear , 332, a connecting shaft, 333, a handle, 4, a magnet, 5, a pointer, 6, an angle measurer, 7 and a bubble level meter are arranged.

Detailed Description

The present invention will be described in further detail in with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the kind of monitoring measuring tool disclosed in the present invention, including a housing 1 and a tape 2, the housing 1 is a strip-shaped structure, the tape 2 is a steel tape, the steel tape has small flexibility and is more accurate in measurement, the end of the housing 1 is opened with an opening 11, the end inside wall near the opening 11 in the housing 1 is provided with a winding device 3, in combination with fig. 3, two corresponding inside walls on the housing 1 are respectively provided with bearings 12, the axes of the two bearings 12 are coincident, the winding device 3 includes a winding shaft 31, a winding wheel 32 and a stirring device 33, two ends of the winding shaft 31 are respectively coaxially fixed on the inner rings of the two bearings 12, the winding shaft 31 and the winding wheel 32 are coaxially and fixedly connected, the winding wheel 32 is provided with a convex edge 321, the convex edge 321 surrounds the outer ring of the winding wheel 32, the 2 of the tape 2 is fixedly connected to the winding wheel 32, the winding wheel 32 is provided with the winding wheel 32, the winding wheel 32 is fixedly connected to the winding wheel 32, the winding wheel 32 is not connected to the winding wheel 32 when the rotating with a rotating magnet 99, the rotating around the winding wheel 32, the rotating around the winding wheel 32, the rotating shaft 33, the rotating shaft is provided with a rotating magnet, the rotating shaft of the winding wheel 32, the rotating shaft, the rotating magnet, the rotating gear 33, the rotating shaft of the rotating gear, the rotating shaft 33, the rotating gear 33 is provided with a rotating shaft, the rotating shaft of the rotating shaft, the rotating magnet, the rotating shaft of the rotating magnet, the rotating handle, the rotating gear, the rotating handle of the rotating handle, the rotating gear, the rotating handle of the rotating handle, the rotating gear, the rotating handle of the rotating gear, the rotating gear 33 is provided with the rotating handle, the rotating gear, the rotating handle, the rotating gear.

Referring to fig. 1 and 2, an end of the housing 1 away from the opening 11 is provided with a pointer 5, a length direction of the pointer 5 is equal to a length direction of the housing 1, an end of the housing 1 where the pointer 5 is provided is hinged to an angle measuring device 6, the angle measuring device 6 is provided with scales, the angle measuring device 6 is located on a side wall of the housing 1, when the length direction of the housing 1 is parallel to a length direction of a horizontal edge of the angle measuring device 6, the pointer 5 and the horizontal edge of the angle measuring device 6 are on the same line , when an angle of an object slope needs to be measured, the housing 1 is rotated around the hinged point, the pointer 5 on the housing 1 is also rotated along with the scale, and the scale indicated by the pointer 5 is the angle of rotation of the pointer 5.

Referring to fig. 1, a bubble level 7 is fixedly disposed on an outer side wall of a housing 1, the housing 1 is placed on a surface of an object, and whether the surface of the object is level or not can be detected through the bubble level 7.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

The measuring tool for supervision of kinds comprises a shell (1) and a measuring tape (2), wherein the measuring tape (2) is installed inside the shell (1), and is characterized in that the shell (1) is of a long strip-shaped structure, an opening (11) is formed in the end of the shell (1), a winding device (3) is arranged on the side wall, close to the opening (11), inside the shell (1), a rolling device (3) is arranged on the side wall, the measuring tape (2) is installed on the winding device (3), a pointer (5) is arranged at the end, far away from the opening (11), of the shell (1), the length direction of the pointer (5) is equal to the length direction of the shell (1), an angle measurer (6) is hinged to the end, provided with the pointer (5), scales are arranged on the angle measurer (6), the angle measurer (6) is located on the side wall of the shell (1), when the length direction of the shell (1) is parallel to the length direction of the horizontal edge of the angle measurer (6), the horizontal edge of the pointer (5) and the angle measurer (6) are located on the same ), and an outer side wall of.
2. The kind of monitoring measuring tool according to claim 1, wherein the winding device (3) includes a winding shaft (31), a winding wheel (32) and a stirring device (33), the winding wheel (32) is coaxially and fixedly connected to the winding shaft (31), two bearings (12) are respectively arranged on the corresponding inner side walls of the housing (1), the axes of the two bearings (12) are overlapped, two ends of the winding shaft (31) are respectively coaxially fixed on the inner rings of the two bearings (12), the stirring device (33) is installed on the winding shaft (31), and the end of the measuring tape (2) is fixedly connected to the winding wheel (32).
3. The kind of monitoring gauge according to claim 2, wherein the stirring device (33) includes a gear (331), a connecting shaft (332) and a handle (333), the gear (331) is coaxially and fixedly connected to the end of the connecting shaft (332), the other end of the connecting shaft (332) penetrates through the side wall of the housing (1), the length direction of the connecting shaft (332) is parallel to the length direction of the winding shaft (31), the connecting shaft (332) is rotatably supported on the side wall of the housing (1), the handle (333) is fixedly connected to the end of the connecting shaft (332) penetrating through the housing (1), the end of the winding shaft (31) close to the gear (331) is provided with a second gear (311), the second gear (311) is coaxially and fixedly connected to the winding shaft (31), and the second gear (331) is meshed with the second gear (311).
4. The kind of supervision gauge according to claim 3, wherein the wheel diameter of gear (331) is larger than the wheel diameter of gear two (311).
5. The kind of supervision gauge according to claim 2, wherein the take-up wheel (32) is provided with a protruding edge (321), and the protruding edge (321) surrounds the two sides of the outer ring of the take-up wheel (32).
6. The kind of supervision gauge according to claim 1, wherein the tape measure (2) is a steel tape.
7. The kind of monitoring gauge according to claim 6, wherein a second groove (13) is provided on the side wall of the case (1) near the end of the opening (11), the second groove (13) is located above the opening (11), and the second groove (13) is provided with the magnet (4).
8. The kind of supervision gauge according to claim 7, wherein the magnet (4) is fixed to the housing (1) by adhesive bonding.