CN209655954U - A kind of construction management measuring tool - Google Patents
A kind of construction management measuring tool Download PDFInfo
- Publication number
- CN209655954U CN209655954U CN201920745085.4U CN201920745085U CN209655954U CN 209655954 U CN209655954 U CN 209655954U CN 201920745085 U CN201920745085 U CN 201920745085U CN 209655954 U CN209655954 U CN 209655954U
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- CN
- China
- Prior art keywords
- idler wheel
- fixedly connected
- wall
- bearing
- connecting tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model belongs to construction account field, in particular a kind of construction management measuring tool, including connecting tube and the bearing for being slidably connected at its both ends, the bearing is fixedly connected to idler wheel far from one end of the connecting tube, the outer wall of the bearing is fixedly connected with counter, the counter and the idler wheel are sequentially connected, and the outer wall level of the connecting tube is fixedly connected with digital display horizontal rule, and the inner sidewall of the idler wheel is fixedly connected with wheel hub；When measuring to two relatively parallel beams or column, chuck can be rotated, under the action of card slot, several flange plates are protruding, idler wheel is limited on measurement object by flange plate, and is oriented to the moving direction of idler wheel, moves it along the path of measurement object, so that measurement is more accurate, when measurement finishes, backwards rotation chuck, under the action of card slot, several flange plates to contract, can the measurement object to plane class measure.
Description
Technical field
The utility model relates to construction account field, specifically a kind of construction management measuring tool.
Background technique
Architectural control refers to for the progress in building construction process, quality, safety, fund, mechanical equipment, material, people
The integrated management subject that member carries out, by the overall arrangement to the above construction element, meter ruler, volume are often used in length and range measurement
Ruler, but usually not convenient enough for long range measurements, idler wheel rangefinder are a kind of strokes by idler wheel to measure the dress of distance
It sets, the distance on the surface that is uneven including arcwall face etc. can be measured, roller rangefinder is a kind of measuring device, it is by handle
Wheel composition is walked with ranging.
Existing idler wheel rangefinder idler wheel rangefinder only has an idler wheel, an independent measurement object can only be carried out away from
From measurement, when being measured to two beams relatively disposed in parallel or column, only independent measurement one by one, low measurement accuracy,
And tilt angle detection can not be carried out to measured object, when use, is more time-consuming and laborious, is unfavorable for promoting the use of.
Utility model content
The purpose of this utility model is to provide a kind of construction management measuring tools, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of construction management measuring tool, including connecting tube and the bearing for being slidably connected at its both ends, the axis
It holds one end far from the connecting tube and is fixedly connected to idler wheel, the outer wall of the bearing is fixedly connected with counter, the meter
Number devices and the idler wheel are sequentially connected, and the outer wall level of the connecting tube is fixedly connected with digital display horizontal rule, the idler wheel it is interior
Side wall is fixedly connected with wheel hub, and the outer wall of the wheel hub is rotatably connected to chuck, several card slots, institute are offered on the chuck
The inner sidewall for stating idler wheel slidably connects several flange plates, one end of several flange plates by the card slot with it is described
Chuck transmission connection, the idler wheel are fixedly connected by the wheel hub with the bearing, and the bearing passes through the wheel hub and institute
State idler wheel transmission connection.
The outer wall of the connecting tube is fixedly connected with push rod, the push rod as a further solution of the present invention,
Positioned at the middle position of the connecting tube.
The both ends outer wall of the connecting tube offers several card column holes as a further solution of the present invention,
And several described linear levels in card column hole are equally spaced.
The bearing is fixedly connected with far from one end inner wall of the idler wheel as a further solution of the present invention,
Spring box, the inner wall of the spring box are fixedly connected with spring, and the inner wall of the spring box slidably connects card column, the card column
One end be fixedly connected with the spring.
The internal diameter of the outer diameter of the card column and the card column hole as a further solution of the present invention,
It is corresponding.
The inner wall of the idler wheel is fixedly connected with several sliding rails as a further solution of the present invention, several
The position of a sliding rail is corresponding with the flange plate, and the flange plate is connect by the sliding rail with the roller-coaster.
The lateral wall of the chuck offers anti-skid chequer as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that
1, when measuring to two relatively parallel beams or column, it can be rotated chuck, under the action of card slot, several
Flange plate is protruding, and idler wheel is limited on measurement object by flange plate, and is oriented to the moving direction of idler wheel, makes its edge
The path of measurement object is moved, so that measurement is more accurate, when measurement finishes, backwards rotation chuck, in the effect of card slot
Under, several flange plates to contract, can the measurement object to plane class measure, will not influence measurement result.
2, range measurement can be carried out to the path that needs measure by idler wheel and counter, and the outer wall level of connecting tube is solid
Surely it is connected with digital display horizontal rule, while being measured to path distance, the tilt angle in path can be measured, be convenient for
It uses.
3, when needing the wheelspan to idler wheel to be adjusted, card column to be pressed, card column and card column hole are detached from, bearing is adjusted,
And be aligned card column with the card column hole of opposite position, card column is stretched out under the action of the spring, and is clamped with card column hole, to bearing
It is limited, realizes the purpose of adjustment idler wheel wheelspan.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of construction management measuring tool；
Fig. 2 is the connection schematic diagram of the connecting tube and bearing in a kind of construction management measuring tool；
Fig. 3 is the idler wheel inside structure schematic diagram in a kind of construction management measuring tool；
Fig. 4 is bearing one end structural schematic diagram in a kind of construction management measuring tool.
In figure: 1, connecting tube；101, card column hole；11, push rod；2, bearing；21, spring box；22, spring；23, card column；3,
Idler wheel；301, sliding rail；31, wheel hub；32, chuck；321, card slot；33, flange plate；4, counter；5, digital display horizontal rule.
Specific embodiment
Please refer to Fig. 1~4, in the utility model embodiment, a kind of construction management measuring tool, including connecting tube
1 and be slidably connected at the bearing 2 at its both ends, bearing 2 is fixedly connected to idler wheel 3 far from one end of connecting tube 1, bearing 2 it is outer
Wall is fixedly connected with counter 4, and counter 4 and idler wheel 3 are sequentially connected, and the outer wall level of connecting tube 1 is fixedly connected with digital display water
Leveling ruler 5, the inner sidewall of idler wheel 3 are fixedly connected with wheel hub 31, and the outer wall of wheel hub 31 is rotatably connected to chuck 32, opens up on chuck 32
There are several card slots 321, the inner sidewall of idler wheel 3 slidably connects several flange plates 33, and one end of several flange plates 33 is logical
It crosses card slot 321 and chuck 32 is sequentially connected, idler wheel 3 is fixedly connected by wheel hub 31 with bearing 2, and bearing 2 passes through wheel hub 31 and rolling
3 transmission connection of wheel.
In Fig. 1: the both ends of connecting tube 1 slidably connect bearing 2, and bearing 2 is fixedly connected with far from one end of connecting tube 1
There is idler wheel 3, the outer wall of bearing 2 is fixedly connected with counter 4, and counter 4 and idler wheel 3 are sequentially connected, and the outer wall of connecting tube 1 is horizontal
It is fixedly connected with digital display horizontal rule 5, range measurement can be carried out to the path that needs measure by idler wheel 3 and counter 4, and connect
The outer wall level of pipe 1 is fixedly connected with digital display horizontal rule 5, can be to the inclination in path while measuring to path distance
Angle measures, and is easy to use, the outer wall of connecting tube 1 is fixedly connected with push rod 11, and push rod 11 is located at the interposition of connecting tube 1
Place is set, device is pushed by push rod 11, the lateral wall of chuck 32 offers anti-skid chequer, and personnel is easy to use to rotate card
Disk 32, the both ends outer wall of connecting tube 1 offer several card column holes 101, and linearly horizontal equidistant point of several card column holes 101
Cloth is adjusted the wheelspan between idler wheel 3 by card column hole 101 convenient for personnel.
In Fig. 2: the both ends of connecting tube 1 slidably connect bearing 2, and bearing 2 can carry out sliding adjustment relative to connecting tube 1
Distance presses card column 23 when the wheelspan to idler wheel 3 is adjusted, and card column 23 and card column hole 101 are detached from, and adjusts bearing 2,
And card column 23 is aligned with the card column hole 101 of opposite position, card column 23 is stretched out under the action of spring 22, and with card column hole
101 clampings, limit bearing 2, realize the purpose of adjustment 3 wheelspan of idler wheel.
In Fig. 3: the inner sidewall of idler wheel 3 is fixedly connected with wheel hub 31, and the outer wall of wheel hub 31 is rotatably connected to chuck 32, card
Several card slots 321 are offered on disk 32, the inner sidewall of idler wheel 3 slidably connects several flange plates 33, several flange plates
33 one end is sequentially connected by card slot 321 and chuck 32, and idler wheel 3 is fixedly connected by wheel hub 31 with bearing 2, and bearing 2 passes through
Wheel hub 31 and idler wheel 3 are sequentially connected, and when measuring to two relatively parallel beams or column, can be rotated chuck 32, in card slot
Under the action of 321, several flange plates 33 are protruding, and idler wheel 3 is limited on measurement object by flange plate 33, and to idler wheel 3
Moving direction be oriented to, make its along measurement object path moved so that measurement it is more accurate, when measurement finishes,
Backwards rotation chuck 32, under the action of card slot 321, several flange plates 33, can measurement object to plane class to contract
It measures, will not influence measurement result, the inner wall of idler wheel 3 is fixedly connected with several sliding rails 301, several sliding rails 301
Position is corresponding with flange plate 33, and flange plate 33 is slidably connected by sliding rail 301 with idler wheel 3, and flange plate 33 is in sliding, by sliding
Rail 301 is limited and is oriented to flange plate 33, keeps its sliding more smoothly.
In Fig. 4: the both ends outer wall of connecting tube 1 offers several card column holes 101, and several card column holes 101 are in straight
Line level is equally spaced, and bearing 2 is fixedly connected with spring box 21 far from one end inner wall of idler wheel 3, and the inner wall of spring box 21 is fixed
It is connected with spring 22, the inner wall of spring box 21 slidably connects card column 23, and one end of card column 23 is fixedly connected with spring 22, card column
23 outer diameter is corresponding with the internal diameter in card column hole 101, and when the wheelspan to idler wheel 3 is adjusted, card column 23 is pressed
Under, card column 23 and card column hole 101 are detached from, and adjust bearing 2, and card column 23 is aligned with the card column hole 101 of opposite position, card column
23 stretch out under the action of spring 22, and are clamped with card column hole 101, limit to bearing 2, realize adjustment 3 wheelspan of idler wheel
Purpose.
The working principle of the utility model is: can be rotated chuck when measuring to two relatively parallel beams or column
32, under the action of card slot 321, several flange plates 33 are protruding, and idler wheel 3 is limited on measurement object by flange plate 33,
And the moving direction of idler wheel 3 is oriented to, it moves it along the path of measurement object, so that measurement is more accurate, is surveying
Amount is when finishing, backwards rotation chuck 32, and under the action of card slot 321, several flange plates 33 are to contract, several flange plates
33 are contracted to completely inside the outer diameter of idler wheel 3, reduce occupied space, while idler wheel 3 can be placed on the measurement object of plane class,
The measurement object of plane class is measured, will not influence measurement result, flange plate 33 is in sliding, by sliding rail 301 to flange
Plate 33 is limited and is oriented to, and keeps its sliding more smoothly, can be carried out to the path that needs measure by idler wheel 3 and counter 4
Range measurement, and the outer wall level of connecting tube 1 is fixedly connected with digital display horizontal rule 5, while being measured to path distance,
The tilt angle in path can be measured, be easy to use, when needing the wheelspan to idler wheel 3 to be adjusted, card column 23 is pressed
Under, card column 23 and card column hole 101 are detached from, and adjust bearing 2, and card column 23 is aligned with the card column hole 101 of opposite position, card column
23 stretch out under the action of spring 22, and are clamped with card column hole 101, limit to bearing 2, realize adjustment 3 wheelspan of idler wheel
Purpose.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (7)
1. a kind of construction management measuring tool, which is characterized in that including connecting tube (1) and be slidably connected at its both ends
Bearing (2), the bearing (2) are fixedly connected to idler wheel (3) far from the one end of the connecting tube (1), outside the bearing (2)
Wall is fixedly connected with counter (4), and the counter (4) and the idler wheel (3) are sequentially connected, the outer wall of the connecting tube (1)
Level is fixedly connected with digital display horizontal rule (5), and the inner sidewall of the idler wheel (3) is fixedly connected with wheel hub (31), the wheel hub
(31) outer wall is rotatably connected to chuck (32), several card slots (321), the idler wheel (3) are offered on the chuck (32)
Inner sidewall slidably connect several flange plates (33), one end of several flange plates (33) passes through the card slot
(321) it being sequentially connected with the chuck (32), the idler wheel (3) is fixedly connected by the wheel hub (31) with the bearing (2),
The bearing (2) is sequentially connected by the wheel hub (31) and the idler wheel (3).
2. a kind of construction management measuring tool according to claim 1, which is characterized in that the connecting tube (1)
Outer wall be fixedly connected with push rod (11), the push rod (11) is located at the middle position of the connecting tube (1).
3. a kind of construction management measuring tool according to claim 1, which is characterized in that the connecting tube (1)
Both ends outer wall offer several card column holes (101), and linearly level is equally spaced several described card column holes (101).
4. a kind of construction management measuring tool according to claim 3, which is characterized in that the bearing (2) is remote
One end inner wall from the idler wheel (3) is fixedly connected with spring box (21), and the inner wall of the spring box (21) is fixedly connected with bullet
The inner wall of spring (22), the spring box (21) slidably connects card column (23), one end of the card column (23) and the spring
(22) it is fixedly connected.
5. a kind of construction management measuring tool according to claim 4, which is characterized in that the card column (23)
Outer diameter is corresponding with the internal diameter of the card column hole (101).
6. a kind of construction management measuring tool according to claim 1, which is characterized in that the idler wheel (3)
Inner wall is fixedly connected with several sliding rails (301), and the position and the flange plate (33) of several sliding rails (301) are opposite
It answers, the flange plate (33) is slidably connected by the sliding rail (301) with the idler wheel (3).
7. a kind of construction management measuring tool according to claim 1, which is characterized in that the chuck (32)
Lateral wall offers anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920745085.4U CN209655954U (en) | 2019-05-23 | 2019-05-23 | A kind of construction management measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920745085.4U CN209655954U (en) | 2019-05-23 | 2019-05-23 | A kind of construction management measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209655954U true CN209655954U (en) | 2019-11-19 |
Family
ID=68530495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920745085.4U Expired - Fee Related CN209655954U (en) | 2019-05-23 | 2019-05-23 | A kind of construction management measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209655954U (en) |
-
2019
- 2019-05-23 CN CN201920745085.4U patent/CN209655954U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191119 |