CN110307764A - A kind of building engineering survey device - Google Patents
A kind of building engineering survey device Download PDFInfo
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- CN110307764A CN110307764A CN201910566749.5A CN201910566749A CN110307764A CN 110307764 A CN110307764 A CN 110307764A CN 201910566749 A CN201910566749 A CN 201910566749A CN 110307764 A CN110307764 A CN 110307764A
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- strut
- spring
- hollow cylinder
- slide bar
- wheel
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- 238000004804 winding Methods 0.000 claims abstract description 58
- 230000008878 coupling Effects 0.000 claims description 41
- 238000010168 coupling process Methods 0.000 claims description 41
- 238000005859 coupling reaction Methods 0.000 claims description 41
- 238000009434 installation Methods 0.000 claims description 7
- 238000005259 measurement Methods 0.000 abstract description 12
- 230000009977 dual effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/02—Rulers with scales or marks for direct reading
- G01B3/04—Rulers with scales or marks for direct reading rigid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1005—Means for controlling winding or unwinding of tapes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention relates to a kind of measuring appliance more particularly to a kind of building engineering survey devices.Therefore, technical problem of the invention is: providing a kind of measure apart from building engineering survey device that is longer, can carrying out winding ruler and can carrying out compressing guiding to ruler automatically.Implementer's case of the invention are as follows: a kind of building engineering survey device includes hollow cylinder, handle, hollow pipe, guide rod, reset spring, the first extruding wheel, telescopic device, first strut etc.；It is equipped with handle on the right side of hollow cylinder, is equipped with hollow pipe on the left of hollow cylinder, hollow pipe is connected to hollow cylinder.The present invention can accommodate more tape measure by the hollow cylinder of setting, and then keep the distance of tape measuring longer, reduce the number of people's measurement, reduce error caused by measurement；It can be realized by the motor of setting and quickly carry out winding tape measure, while winding is relatively tight, will not influence batching for tape measure, is not required to people and batches manually again, the efficiency of winding is higher.
Description
Technical field
The present invention relates to a kind of measuring appliance more particularly to a kind of building engineering survey devices.
Background technique
Before carrying out construction, it usually needs measured to the position of construction, the measured value of current measurement ruler
It is smaller, and construct area it is larger when, when being measured using these rulers, it usually needs one section of one section of ground measures, this
Kind mode is more troublesome, but also be easy to cause the error of measurement, and measurement result is not accurate enough；And people are carrying out footage
When, all it is manually to be collected, collects that speed is slower, and the time is longer, and then will affect other work；People are collecting
When, the bad knotting that will cause ruler is collected, and then influence the service life of ruler.
Summary of the invention
When in order to overcome current people to measure in construction projects there are measuring tool measurement distance it is shorter, manually into
Row winding ruler and ruler the shortcomings that knotting, therefore, technical problem of the invention is: provide a kind of measurement apart from it is longer, can
Automatically it carries out winding ruler and can carry out compressing the building engineering survey device of guiding to ruler.
Implementer's case of the invention are as follows: a kind of building engineering survey device, include hollow cylinder, handle, hollow pipe,
Guide rod, reset spring, the first extruding wheel, telescopic device, the first strut, bearing, shaft, first bevel gear, the first winding wheel,
Second bevel gear, coupling band, the second strut and motor, hollow cylinder right side are equipped with handle, are equipped with hollow pipe on the left of hollow cylinder,
Hollow pipe is connected to hollow cylinder, and hollow pipe top is provided with pilot hole, and movable type is equipped with guide rod, guide rod upper end in pilot hole
Equipped with the second strut, reset spring is connected between the second strut and hollow pipe, guide rod upper end passes through reset spring, guide rod
Lower end rotary type is equipped with the first extruding wheel, and the first extruding wheel is located in hollow pipe, and hollow pipe lower part is equipped with telescopic device, and stretch dress
Setting in below the first extruding wheel, hollow cylinder internal upper part is equipped with the first strut, and installation by adhering has bearing in the middle part of the first strut,
Shaft is installed, shaft upper end is equipped with coupling band, and coupling band is located above the first strut, and shaft lower end is equipped with the first cone on bearing
Gear, first bevel gear are located at below the first strut, and middle part rotary type is equipped with the first winding wheel, the first winding wheel in hollow cylinder
On rear side of the first strut, second bevel gear is equipped on front side of the first winding wheel, first bevel gear is located in front of second bevel gear, the
Two bevel gears engage with first bevel gear, and hollow cylinder top is provided with through-hole, and through-hole is located above coupling band, the first strut bottom
Equipped with motor, motor is located above coupling band.
It is further preferred that telescopic device includes the first slip pipe, the first spring, third slide bar and the second extruding wheel, sky
Heart pipe lower part is equipped with the first slip pipe, and the first slip pipe is located at the first extruding wheel lower section, is connected with the first spring in the first slip pipe, and first
Spring upper end is connected with third slide bar, and third the lower end of the slider is located in the first slip pipe, and third slide bar upper end rotary type is equipped with second
Extruding wheel, the second extruding wheel are located in hollow pipe.
It is further preferred that further including having swing seat, the first oscillating rod, third extruding wheel and second spring, hollow cylinder
Swing seat is equipped among interior bottom, rotary type is equipped with the first oscillating rod in swing seat, before the first oscillating rod is located at the first winding wheel
Side, the first equal rotary type in oscillating rod left and right ends are equipped with third extruding wheel, and bottom is connected with second spring in hollow cylinder, and second
Spring is located at swing seat left, and second spring upper end is connect with the first oscillating rod.
It is further preferred that further including having sliding sleeve, the first slide bar, screw rod and directive wheel, hollow cylinder bottom is equipped with sliding sleeve,
Sliding sleeve inner sliding type is equipped with the first slide bar, and the first slide bar bottom is uniformly provided with multiple card slots, and sliding sleeve lower part is provided with threaded hole, screw thread
Screw rod is connected through a screw thread in hole, screw rod upper end is located in card slot, and the first slide bar left end rotary type is equipped with directive wheel, directive wheel
Positioned at hollow pipe left.
It is further preferred that further including thering is fixed plate, third slip pipe, third spring, the second slide bar, bar, second to swing
Bar, pin rod and briquetting, hollow cylinder top right side are equipped with fixed plate, and fixed plate is located at through-hole right, fixed plate front left
Rotary type is equipped with third slip pipe, and third spring is connected in third slip pipe, and third spring right end is connected with the second slide bar, and second is sliding
It is located in third slip pipe on the left of bar, right part is equipped with bar in two sides up and down on front side of fixed plate, and fixed plate forward upper rotary type is set
There is the second oscillating rod, the second oscillating rod is between third slip pipe and bar, the second slide bar right end and the second oscillating rod rotary type
Connection, the second oscillating rod right side are provided with pin hole, are equipped with pin rod on the right side of the second strut front, and pin rod front end is located in pin hole, and second
Oscillating rod right end is equipped with briquetting, and briquetting is located at the second strut right.
Compared with prior art, the present invention has the advantage that the present invention by setting hollow cylinder can accommodate it is more
Tape measure, and then keep the distance of tape measuring longer, reduce the number of people's measurement, reduce error caused by measurement；By setting
The motor set, which can be realized, quickly carries out winding tape measure, while winding is relatively tight, will not influence batching for tape measure, is not required to people's hand again
Dynamic to be batched, the efficiency of winding is higher；Pass through the first extruding wheel of setting, the second extruding wheel, third extruding wheel and the second bullet
Spring can compress tape measure, and then tape measure is made to wind consolidation, convenient for the winding of tape measure, can avoid tape measure and occur knotting, fold
Situations such as, and reduce the service life of tape measure.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is the schematic view of the front view of telescopic device of the present invention.
Fig. 3 is the schematic view of the front view of A of the present invention.
Fig. 4 is part left view structural representation of the invention.
The meaning of appended drawing reference in figure: 1, hollow cylinder, 2, handle, 3, hollow pipe, 4, pilot hole, 5, guide rod, 51, multiple
Position spring, the 6, first extruding wheel, 7, telescopic device, the 71, first slip pipe, the 72, first spring, 73, third slide bar, 74, second squeezes
Pinch roller, the 8, first strut, 9, bearing, 10, shaft, 11, first bevel gear, the 12, first winding wheel, 13, second bevel gear, 14,
Coupling band, 15, through-hole, the 16, second strut, 17, motor, 18, swing seat, the 19, first oscillating rod, 20, third extruding wheel, 21,
Second spring, 22, sliding sleeve, the 23, first slide bar, 24, card slot, 25, threaded hole, 26, screw rod, 27, directive wheel, 28, fixed plate,
29, third slip pipe, 30, third spring, the 31, second slide bar, 32, bar, the 33, second oscillating rod, 34, pin hole, 35, pin rod, 36,
Briquetting.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
A kind of building engineering survey device includes hollow cylinder 1, handle 2, hollow pipe 3, guide rod 5, resets as shown in Figs 1-4
Spring 51, the first extruding wheel 6, telescopic device 7, the first strut 8, bearing 9, shaft 10, first bevel gear 11, the first winding wheel
12, second bevel gear 13, coupling band 14, the second strut 16 and motor 17 are equipped with handle 2, hollow cylinder 1 on the right side of hollow cylinder 1
It is connect by way of welded connecting with handle 2, hollow pipe 3 is equipped on the left of hollow cylinder 1, hollow pipe 3 and hollow cylinder 1 connect
Logical, 3 top of hollow pipe is provided with pilot hole 4, and movable type is equipped with guide rod 5 in pilot hole 4, and 5 upper end of guide rod is equipped with the second strut
16, guide rod 5 is connect by way of welded connecting with the second strut 16, is connected between the second strut 16 and hollow pipe 3 multiple
Position spring 51,5 upper end of guide rod pass through reset spring 51, and 5 lower end rotary type of guide rod is equipped with the first extruding wheel 6, and first squeezes
Wheel 6 is located in hollow pipe 3, and 3 lower part of hollow pipe is equipped with telescopic device 7, and telescopic device 7 is located at 6 lower section of the first extruding wheel, open circles
1 internal upper part of cylinder is equipped with the first strut 8, and 8 middle part installation by adhering of the first strut has bearing 9, shaft 10 is equipped on bearing 9, turns
10 upper end of axis is equipped with coupling band 14, and coupling band 14 is located at 8 top of the first strut, and 10 lower end of shaft is equipped with first bevel gear 11, the
One bevel gear 11 is located at 8 lower section of the first strut, and middle part rotary type is equipped with the first winding wheel 12, the first winding wheel in hollow cylinder 1
12 are located at 8 rear side of the first strut, and second bevel gear 13 is equipped on front side of the first winding wheel 12, and first bevel gear 11 is located at the second cone tooth
13 front of wheel, second bevel gear 13 are engaged with first bevel gear 11, and 1 top of hollow cylinder is provided with through-hole 15, and through-hole 15 is located at connection
14 top of axle sleeve, 8 bottom of the first strut are equipped with motor 17, and the first strut 8 is connect with motor 17 by bolted connection, electricity
Machine 17 is located at 14 top of coupling band.
Embodiment 2
A kind of building engineering survey device includes hollow cylinder 1, handle 2, hollow pipe 3, guide rod 5, resets as shown in Figs 1-4
Spring 51, the first extruding wheel 6, telescopic device 7, the first strut 8, bearing 9, shaft 10, first bevel gear 11, the first winding wheel
12, second bevel gear 13, coupling band 14, the second strut 16 and motor 17 are equipped with handle 2, hollow cylinder 1 on the right side of hollow cylinder 1
Left side is equipped with hollow pipe 3, and hollow pipe 3 is connected to hollow cylinder 1, and 3 top of hollow pipe is provided with pilot hole 4, movable type in pilot hole 4
Equipped with guide rod 5,5 upper end of guide rod is equipped with the second strut 16, is connected with reset spring between the second strut 16 and hollow pipe 3
51,5 upper end of guide rod passes through reset spring 51, and 5 lower end rotary type of guide rod is equipped with the first extruding wheel 6, and the first extruding wheel 6 is located at
In hollow pipe 3,3 lower part of hollow pipe is equipped with telescopic device 7, and telescopic device 7 is located at the lower section of the first extruding wheel 6, on hollow cylinder 1 is interior
Portion is equipped with the first strut 8, and 8 middle part installation by adhering of the first strut has bearing 9, shaft 10,10 upper end of shaft are equipped on bearing 9
Equipped with coupling band 14, coupling band 14 is located at 8 top of the first strut, and 10 lower end of shaft is equipped with first bevel gear 11, first bevel gear
11 are located at the lower section of the first strut 8, and middle part rotary type is equipped with the first winding wheel 12 in hollow cylinder 1, and the first winding wheel 12 is located at the
On rear side of one strut 8, second bevel gear 13 is equipped on front side of the first winding wheel 12, before first bevel gear 11 is located at second bevel gear 13
Side, second bevel gear 13 are engaged with first bevel gear 11, and 1 top of hollow cylinder is provided with through-hole 15, and through-hole 15 is located at coupling band 14
Top, 8 bottom of the first strut are equipped with motor 17, and motor 17 is located at 14 top of coupling band.
Telescopic device 7 includes the first slip pipe 71, the first spring 72, third slide bar 73 and the second extruding wheel 74, hollow pipe 3
Lower part is equipped with the first slip pipe 71, and the first slip pipe 71 is located at 6 lower section of the first extruding wheel, is connected with the first spring in the first slip pipe 71
72, the first slip pipe 71 is connect by way of welded connecting with the first spring 72, and 72 upper end of the first spring is connected with third slide bar
73, the first spring 72 is connect by way of welded connecting with third slide bar 73, and 73 lower end of third slide bar is located at the first slip pipe 71
Interior, 73 upper end rotary type of third slide bar is equipped with the second extruding wheel 74, and the second extruding wheel 74 is located in hollow pipe 3.
Embodiment 3
A kind of building engineering survey device includes hollow cylinder 1, handle 2, hollow pipe 3, guide rod 5, resets as shown in Figs 1-4
Spring 51, the first extruding wheel 6, telescopic device 7, the first strut 8, bearing 9, shaft 10, first bevel gear 11, the first winding wheel
12, second bevel gear 13, coupling band 14, the second strut 16 and motor 17 are equipped with handle 2, hollow cylinder 1 on the right side of hollow cylinder 1
Left side is equipped with hollow pipe 3, and hollow pipe 3 is connected to hollow cylinder 1, and 3 top of hollow pipe is provided with pilot hole 4, movable type in pilot hole 4
Equipped with guide rod 5,5 upper end of guide rod is equipped with the second strut 16, is connected with reset spring between the second strut 16 and hollow pipe 3
51,5 upper end of guide rod passes through reset spring 51, and 5 lower end rotary type of guide rod is equipped with the first extruding wheel 6, and the first extruding wheel 6 is located at
In hollow pipe 3,3 lower part of hollow pipe is equipped with telescopic device 7, and telescopic device 7 is located at the lower section of the first extruding wheel 6, on hollow cylinder 1 is interior
Portion is equipped with the first strut 8, and 8 middle part installation by adhering of the first strut has bearing 9, shaft 10,10 upper end of shaft are equipped on bearing 9
Equipped with coupling band 14, coupling band 14 is located at 8 top of the first strut, and 10 lower end of shaft is equipped with first bevel gear 11, first bevel gear
11 are located at the lower section of the first strut 8, and middle part rotary type is equipped with the first winding wheel 12 in hollow cylinder 1, and the first winding wheel 12 is located at the
On rear side of one strut 8, second bevel gear 13 is equipped on front side of the first winding wheel 12, before first bevel gear 11 is located at second bevel gear 13
Side, second bevel gear 13 are engaged with first bevel gear 11, and 1 top of hollow cylinder is provided with through-hole 15, and through-hole 15 is located at coupling band 14
Top, 8 bottom of the first strut are equipped with motor 17, and motor 17 is located at 14 top of coupling band.
Telescopic device 7 includes the first slip pipe 71, the first spring 72, third slide bar 73 and the second extruding wheel 74, hollow pipe 3
Lower part is equipped with the first slip pipe 71, and the first slip pipe 71 is located at 6 lower section of the first extruding wheel, is connected with the first spring in the first slip pipe 71
72,72 upper end of the first spring is connected with third slide bar 73, and 73 lower end of third slide bar is located in the first slip pipe 71, on third slide bar 73
Rotary type is held to be equipped with the second extruding wheel 74, the second extruding wheel 74 is located in hollow pipe 3.
It further include having swing seat 18, the first oscillating rod 19, third extruding wheel 20 and second spring 21, bottom in hollow cylinder 1
Swing seat 18 is equipped among portion, hollow cylinder 1 is connect by way of welded connecting with swing seat 18, rotary type in swing seat 18
Equipped with the first oscillating rod 19, the first oscillating rod 19 is located at 12 front of the first winding wheel, and 19 left and right ends of the first oscillating rod rotate
Formula is equipped with third extruding wheel 20, and bottom is connected with second spring 21 in hollow cylinder 1, and it is left that second spring 21 is located at swing seat 18
Side, 21 upper end of second spring connect with the first oscillating rod 19, and second spring 21 is by way of welded connecting and the first oscillating rod
19 connections.
Embodiment 4
A kind of building engineering survey device includes hollow cylinder 1, handle 2, hollow pipe 3, guide rod 5, resets as shown in Figs 1-4
Spring 51, the first extruding wheel 6, telescopic device 7, the first strut 8, bearing 9, shaft 10, first bevel gear 11, the first winding wheel
12, second bevel gear 13, coupling band 14, the second strut 16 and motor 17 are equipped with handle 2, hollow cylinder 1 on the right side of hollow cylinder 1
Left side is equipped with hollow pipe 3, and hollow pipe 3 is connected to hollow cylinder 1, and 3 top of hollow pipe is provided with pilot hole 4, movable type in pilot hole 4
Equipped with guide rod 5,5 upper end of guide rod is equipped with the second strut 16, is connected with reset spring between the second strut 16 and hollow pipe 3
51,5 upper end of guide rod passes through reset spring 51, and 5 lower end rotary type of guide rod is equipped with the first extruding wheel 6, and the first extruding wheel 6 is located at
In hollow pipe 3,3 lower part of hollow pipe is equipped with telescopic device 7, and telescopic device 7 is located at the lower section of the first extruding wheel 6, on hollow cylinder 1 is interior
Portion is equipped with the first strut 8, and 8 middle part installation by adhering of the first strut has bearing 9, shaft 10,10 upper end of shaft are equipped on bearing 9
Equipped with coupling band 14, coupling band 14 is located at 8 top of the first strut, and 10 lower end of shaft is equipped with first bevel gear 11, first bevel gear
11 are located at the lower section of the first strut 8, and middle part rotary type is equipped with the first winding wheel 12 in hollow cylinder 1, and the first winding wheel 12 is located at the
On rear side of one strut 8, second bevel gear 13 is equipped on front side of the first winding wheel 12, before first bevel gear 11 is located at second bevel gear 13
Side, second bevel gear 13 are engaged with first bevel gear 11, and 1 top of hollow cylinder is provided with through-hole 15, and through-hole 15 is located at coupling band 14
Top, 8 bottom of the first strut are equipped with motor 17, and motor 17 is located at 14 top of coupling band.
Telescopic device 7 includes the first slip pipe 71, the first spring 72, third slide bar 73 and the second extruding wheel 74, hollow pipe 3
Lower part is equipped with the first slip pipe 71, and the first slip pipe 71 is located at 6 lower section of the first extruding wheel, is connected with the first spring in the first slip pipe 71
72,72 upper end of the first spring is connected with third slide bar 73, and 73 lower end of third slide bar is located in the first slip pipe 71, on third slide bar 73
Rotary type is held to be equipped with the second extruding wheel 74, the second extruding wheel 74 is located in hollow pipe 3.
It further include having swing seat 18, the first oscillating rod 19, third extruding wheel 20 and second spring 21, bottom in hollow cylinder 1
Swing seat 18 is equipped among portion, rotary type is equipped with the first oscillating rod 19 in swing seat 18, and the first oscillating rod 19 is located at first and batches
12 front of wheel, the equal rotary type in 19 left and right ends of the first oscillating rod are equipped with third extruding wheel 20, and bottom is connected with the in hollow cylinder 1
Two springs 21, second spring 21 are located at 18 left of swing seat, and 21 upper end of second spring is connect with the first oscillating rod 19.
It further include having sliding sleeve 22, the first slide bar 23, screw rod 26 and directive wheel 27,1 bottom of hollow cylinder is equipped with sliding sleeve 22, empty
Heart cylinder 1 is connect by way of welded connecting with sliding sleeve 22, and 22 inner sliding type of sliding sleeve is equipped with the first slide bar 23, the first slide bar 23
Bottom is uniformly provided with multiple card slots 24, and 22 lower part of sliding sleeve is provided with threaded hole 25, screw rod 26 has been connected through a screw thread in threaded hole 25,
26 upper end of screw rod is located in card slot 24, and 23 left end rotary type of the first slide bar is equipped with directive wheel 27, and it is left that directive wheel 27 is located at hollow pipe 3
Side.
Embodiment 5
A kind of building engineering survey device includes hollow cylinder 1, handle 2, hollow pipe 3, guide rod 5, resets as shown in Figs 1-4
Spring 51, the first extruding wheel 6, telescopic device 7, the first strut 8, bearing 9, shaft 10, first bevel gear 11, the first winding wheel
12, second bevel gear 13, coupling band 14, the second strut 16 and motor 17 are equipped with handle 2, hollow cylinder 1 on the right side of hollow cylinder 1
Left side is equipped with hollow pipe 3, and hollow pipe 3 is connected to hollow cylinder 1, and 3 top of hollow pipe is provided with pilot hole 4, movable type in pilot hole 4
Equipped with guide rod 5,5 upper end of guide rod is equipped with the second strut 16, is connected with reset spring between the second strut 16 and hollow pipe 3
51,5 upper end of guide rod passes through reset spring 51, and 5 lower end rotary type of guide rod is equipped with the first extruding wheel 6, and the first extruding wheel 6 is located at
In hollow pipe 3,3 lower part of hollow pipe is equipped with telescopic device 7, and telescopic device 7 is located at the lower section of the first extruding wheel 6, on hollow cylinder 1 is interior
Portion is equipped with the first strut 8, and 8 middle part installation by adhering of the first strut has bearing 9, shaft 10,10 upper end of shaft are equipped on bearing 9
Equipped with coupling band 14, coupling band 14 is located at 8 top of the first strut, and 10 lower end of shaft is equipped with first bevel gear 11, first bevel gear
11 are located at the lower section of the first strut 8, and middle part rotary type is equipped with the first winding wheel 12 in hollow cylinder 1, and the first winding wheel 12 is located at the
On rear side of one strut 8, second bevel gear 13 is equipped on front side of the first winding wheel 12, before first bevel gear 11 is located at second bevel gear 13
Side, second bevel gear 13 are engaged with first bevel gear 11, and 1 top of hollow cylinder is provided with through-hole 15, and through-hole 15 is located at coupling band 14
Top, 8 bottom of the first strut are equipped with motor 17, and motor 17 is located at 14 top of coupling band.
Telescopic device 7 includes the first slip pipe 71, the first spring 72, third slide bar 73 and the second extruding wheel 74, hollow pipe 3
Lower part is equipped with the first slip pipe 71, and the first slip pipe 71 is located at 6 lower section of the first extruding wheel, is connected with the first spring in the first slip pipe 71
72,72 upper end of the first spring is connected with third slide bar 73, and 73 lower end of third slide bar is located in the first slip pipe 71, on third slide bar 73
Rotary type is held to be equipped with the second extruding wheel 74, the second extruding wheel 74 is located in hollow pipe 3.
It further include having swing seat 18, the first oscillating rod 19, third extruding wheel 20 and second spring 21, bottom in hollow cylinder 1
Swing seat 18 is equipped among portion, rotary type is equipped with the first oscillating rod 19 in swing seat 18, and the first oscillating rod 19 is located at first and batches
12 front of wheel, the equal rotary type in 19 left and right ends of the first oscillating rod are equipped with third extruding wheel 20, and bottom is connected with the in hollow cylinder 1
Two springs 21, second spring 21 are located at 18 left of swing seat, and 21 upper end of second spring is connect with the first oscillating rod 19.
It further include having sliding sleeve 22, the first slide bar 23, screw rod 26 and directive wheel 27,1 bottom of hollow cylinder is equipped with sliding sleeve 22, sliding
22 inner sliding types are covered equipped with the first slide bar 23, and 23 bottom of the first slide bar is uniformly provided with multiple card slots 24, and 22 lower part of sliding sleeve is provided with spiral shell
Pit 25 has been connected through a screw thread screw rod 26 in threaded hole 25, and 26 upper end of screw rod is located in card slot 24, and 23 left end of the first slide bar turns
Dynamic formula is equipped with directive wheel 27, and directive wheel 27 is located at 3 left of hollow pipe.
It further include having fixed plate 28, third slip pipe 29, third spring 30, the second slide bar 31, bar 32, the second oscillating rod
33, pin rod 35 and briquetting 36,1 top right side of hollow cylinder are equipped with fixed plate 28, and hollow cylinder 1 is by way of welded connecting
It being connect with fixed plate 28, fixed plate 28 is located at 15 right of through-hole, and 28 front left rotary type of fixed plate is equipped with third slip pipe 29, the
Third spring 30 is connected in three slip pipes 29,30 right end of third spring is connected with the second slide bar 31, and third spring 30 passes through welding
The mode of connection is connect with the second slide bar 31, is located in third slip pipe 29 on the left of the second slide bar 31, on 28 front side right part of fixed plate
Lower two sides are equipped with bar 32, and 28 forward upper rotary type of fixed plate is equipped with the second oscillating rod 33, and the second oscillating rod 33 is located at the
Between three slip pipes 29 and bar 32,31 right end of the second slide bar is connect with 33 rotary type of the second oscillating rod, 33 right side of the second oscillating rod
It is provided with pin hole 34, is equipped with pin rod 35 on the right side of 16 front of the second strut, 35 front end of pin rod is located in pin hole 34, and the second oscillating rod 33 is right
End is equipped with briquetting 36, and the second oscillating rod 33 is connect by way of welded connecting with briquetting 36, and briquetting 36 is located at second
16 right of strut.
When people need measure apart from when, people grip handle 2, then the outer end of tape measure is pulled to be moved, into
And contacting tape measure with telescopic device 7, telescopic device 7 is that the movement of tape measure provides buffering, while tape measure drives the first winding wheel
12 and second bevel gear 13 rotate clockwise, and then shaft 10, first bevel gear 11 and coupling band 14 is driven to rotate counterclockwise, so
People can measure afterwards, and after people have measured, people press downwards the right end of the second strut 16, and the second strut 16 drives
Guide rod 5 and the first extruding wheel 6 move down, and reset spring 51 is compressed, and then the first extruding wheel 6 is pressed down against telescopic device
7, and tape measure is pressed on telescopic device 7, then tape measure is compressed, tape measure is prevented to be wrapped over pine, and influence twining for tape measure
Around, while the second strut 16 drives motor 17 to move down, and behind 17 output shaft lower end of motor and the contact of coupling band 14, Ren Menting
The second strut 16 is only moved down, and the second strut 16 is fixed, then people start motor 17 and rotate clockwise, motor 17
Rotating clockwise for output shaft drives shaft 10 and first bevel gear 11 to rotate clockwise, and then makes the first winding wheel 12 and second
Bevel gear 13 rotates counterclockwise, and is wrapped in tape measure on the first winding wheel 12, after people have wound tape measure, Ren Menguan
Motor 17 is closed, and then the first winding wheel 12 and second bevel gear 13 is made to stop operating, is no longer wound, then people are again by
Two struts 16 unclamp, and the second strut 16 and motor 17 move up under the spring-force driven dual of reset spring 51, while first squeezes
Pinch roller 6 moves up, and the first extruding wheel 6 no longer oppresses telescopic device 7, and telescopic device 7 resets, so that people can will be of the invention
The in situ or measurement position Xia Chu is put back to, such people can be realized and quickly carry out winding tape measure, while wind relatively tight, Bu Huiying
Batching for tape measure is rung, people is not required to and batches manually again, the efficiency of winding is higher, while hollow pipe 3 can will carry on tape measure
Branch and the sundries such as weeds stopped, prevent these sundries from entering in hollow cylinder 1, and then make troubles to cleaning, it is empty
Space in heart cylinder 1 is larger, can accommodate more tape measure, and then keeps the distance of tape measuring longer, reduces people's measurement
Number reduces error caused by measurement.
When the first extruding wheel 6 moves down, the first extruding wheel 6 can oppress the second extruding wheel 74, the second extruding wheel 74 by
Pressure can move down, and then third slide bar 73 is driven to move down, and the first spring 72 is compressed, so as to mention for the winding of tape measure
For buffering, while tape measure can be compressed, and then be provided safeguard for the winding of tape measure, tape measure is made to wind tighter, Bu Huisong
Dynamic, after tape measure has been wound, when the first extruding wheel 6 moves up, the first extruding wheel 6 can be separated with the second extruding wheel 74, in turn
Second extruding wheel 74 and third slide bar 73 move back up original position under the spring-force driven dual of the first spring 72.
When people are when carrying out winding tape measure, third extruding wheel 20 can be oriented to for the winding of tape measure, while left the
Three extruding wheels 20 can compress tape measure under the spring-force driven dual of second spring 21, and then tape measure is made to wind consolidation, be convenient for
The winding of tape measure can avoid tape measure and situations such as knotting, folding occurs, and reduce the service life of tape measure, with the first winding wheel
Tape measure increases on 12, and tape measure can be such that left third extruding wheel 20 and 19 left side of the first oscillating rod moves outward, right third
Extruding wheel 20 and 19 right side of the first oscillating rod move inward therewith, and second spring 21 is compressed, and when left and right, two side's thirds are squeezed
When wheel 20 is contacted with tape measure, tape measure is wound in place, and then people stop winding, when people put tape measure, with
On the left of the reduction of tape measure, left third extruding wheel 20 and the first oscillating rod 19 under the spring-force driven dual of second spring 21 inwardly
Mobile, left third extruding wheel 20 can keep the close contact with tape measure, and then prevent tape measure from pulling too fast and making first to batch
12 rotation of wheel is too fast, and then after tape measure pulls in place, the first winding wheel 12 can continue to rotate under effect of inertia, and will be hollow
Remaining tape measure is unclamped in cylinder 1, is made troubles for the winding of tape measure, while right third extruding wheel 20 and first is swung
It moves outward therewith on 19 right side of bar.
When people are when carrying out folding and unfolding tape measure, tape measure passes through from directive wheel 27, and then directive wheel 27 leads tape measure
To, the case where then making tape measure before entering hollow pipe 3 be adjusted, prevent convolution tape measure, and cause to skin
The damage of ruler, when people need the position by directive wheel 27 to be adjusted, people first rotate counterclockwise screw rod 26, and then make spiral shell
Bar 26 is screwed out out of threaded hole 25, and screw rod 26 is deviate from out of card slot 24, and then people can move up and down in sliding sleeve 22
First slide bar 23, after people move the first slide bar 23 in place, people rotate clockwise screw rod 26 again, and then screw rod 26 is revolved
Enter into threaded hole 25, and be inserted into card slot 24, to the position of the first slide bar 23 is fixed, the position of directive wheel 27
It sets and is fixed, so can be preferably oriented to, be suitable for different situations, it is more adaptable.
When people, which need, contacts motor 17 and coupling band 14, people press downwards briquetting 36, and briquetting 36 drives
Second oscillating rod, 33 right end moves down, and then rotates clockwise the second oscillating rod 33, and the second oscillating rod 33 passes through pin hole 34
It drives pin rod 35 to move down, and then the second strut 16 and motor 17 is driven to move down, while the second oscillating rod 33 drives the
Two slide bars 31 move down, and then third slip pipe 29 is driven to rotate clockwise, and third spring 30 is stretched, when the second oscillating rod 33
Be moved to both up and down bar 32 it is intermediate when, second spring 21 is stretched to longest position, with briquetting 36 and the second oscillating rod
33 move down, and third spring 30 is gradually resetted, when second oscillating rod 33 is moved at the bar 32 of lower section, third bullet
Spring 30 returns to original state, while motor 17 and coupling band 14 are in close contact, and then people stop pressing briquetting 36 downwards,
And remove hand from briquetting 36, it can so be not required to people and press briquetting 36 with hand always, the second oscillating rod 33 is not
It can be resetted automatically, and then the position of motor 17 can be made to remain unchanged, the hand of people can then be freed, be convenient for people
The winding of control tape measure is preferably carried out, when people need to separate motor 17 with coupling band 14, people pull up pressing
Block 36, and then motor 17, the second strut 16 and the second oscillating rod 33 is driven to move up, the second oscillating rod 33 and third slip pipe 29
It rotates counterclockwise, and then is resetted, then people again remove hand from briquetting 36, briquetting 36 is no longer pulled up,
Motor 17 can so be separated with coupling band 14, bar 32 can prevent 33 moving distance of the second oscillating rod excessive and make to equipment
At damage.
Although the disclosure, art technology has shown and described referring to the certain exemplary embodiments of the disclosure
Personnel it should be understood that in the case where the spirit and scope of the present disclosure limited without departing substantially from the following claims and their equivalents,
A variety of changes in form and details can be carried out to the disclosure.Therefore, the scope of the present disclosure should not necessarily be limited by above-described embodiment,
But should be not only determined by appended claims, also it is defined by the equivalent of appended claims.
Claims (5)
1. a kind of building engineering survey device includes hollow cylinder (1), handle (2), hollow pipe (3), guide rod (5), resets bullet
Spring (51), the first extruding wheel (6) and the second strut (16), hollow cylinder (1) right side is equipped with handle (2), on the left of hollow cylinder (1)
Equipped with hollow pipe (3), hollow pipe (3) is connected to hollow cylinder (1), and hollow pipe (3) top is provided with pilot hole (4), pilot hole (4)
It is interior it is mobile be equipped with guide rod (5), guide rod (5) upper end is equipped with the second strut (16), the second strut (16) and hollow pipe (3) it
Between be connected with reset spring (51), guide rod (5) upper end passes through reset spring (51), and guide rod (5) lower end rotary type is equipped with the
One extruding wheel (6), the first extruding wheel (6) is located in hollow pipe (3), it is characterized in that: further including having telescopic device (7), first
Bar (8), bearing (9), shaft (10), first bevel gear (11), the first winding wheel (12), second bevel gear (13), coupling band
(14) and motor (17), hollow pipe (3) lower part are equipped with telescopic device (7), and telescopic device (7) is located at below the first extruding wheel (6),
Hollow cylinder (1) internal upper part is equipped with the first strut (8), and there is bearing (9) installation by adhering in the middle part of the first strut (8), on bearing (9)
It is equipped with shaft (10), shaft (10) upper end is equipped with coupling band (14), and coupling band (14) is located above the first strut (8), shaft
(10) lower end is equipped with first bevel gear (11), and first bevel gear (11) is located at below the first strut (8), during hollow cylinder (1) is interior
Portion's rotary type is equipped with the first winding wheel (12), and the first winding wheel (12) is located on rear side of the first strut (8), before the first winding wheel (12)
Side is equipped with second bevel gear (13), and first bevel gear (11) is located in front of second bevel gear (13), second bevel gear (13) and the
One bevel gear (11) engagement, hollow cylinder (1) top are provided with through-hole (15), and through-hole (15) is located above coupling band (14), and first
Strut (8) bottom is equipped with motor (17), and motor (17) is located above coupling band (14).
2. a kind of building engineering survey device described in accordance with the claim 1, it is characterized in that: telescopic device (7) includes first sliding
(71), the first spring (72), third slide bar (73) and the second extruding wheel (74) are managed, hollow pipe (3) lower part is equipped with the first slip pipe
(71), the first slip pipe (71) is located at below the first extruding wheel (6), is connected with the first spring (72) in the first slip pipe (71), first
Spring (72) upper end is connected with third slide bar (73), and third slide bar (73) lower end is located in the first slip pipe (71), third slide bar
(73) upper end rotary type is equipped with the second extruding wheel (74), and the second extruding wheel (74) is located in hollow pipe (3).
3. a kind of building engineering survey device according to claim 2, it is characterized in that: further including having swing seat (18), first
Oscillating rod (19), third extruding wheel (20) and second spring (21), hollow cylinder (1) are equipped with swing seat (18) among interior bottom,
Rotary type is equipped with the first oscillating rod (19) in swing seat (18), and the first oscillating rod (19) is located in front of the first winding wheel (12), the
The equal rotary type in one oscillating rod (19) left and right ends is equipped with third extruding wheel (20), and hollow cylinder (1) interior bottom is connected with the second bullet
Spring (21), second spring (21) are located at swing seat (18) left, and second spring (21) upper end is connect with the first oscillating rod (19).
4. a kind of building engineering survey device described in accordance with the claim 3, it is characterized in that: further including thering is sliding sleeve (22), first to slide
Bar (23), screw rod (26) and directive wheel (27), hollow cylinder (1) bottom are equipped with sliding sleeve (22), and sliding sleeve (22) inner sliding type is equipped with
First slide bar (23), the first slide bar (23) bottom are uniformly provided with multiple card slots (24), and sliding sleeve (22) lower part is provided with threaded hole (25),
It has been connected through a screw thread screw rod (26) in threaded hole (25), screw rod (26) upper end is located in card slot (24), and the first slide bar (23) is left
Rotary type is held to be equipped with directive wheel (27), directive wheel (27) is located at hollow pipe (3) left.
5. a kind of building engineering survey device according to claim 4, it is characterized in that: further including having fixed plate (28), third
Slip pipe (29), third spring (30), the second slide bar (31), bar (32), the second oscillating rod (33), pin rod (35) and briquetting
(36), hollow cylinder (1) top right side is equipped with fixed plate (28), and fixed plate (28) is located at through-hole (15) right, fixed plate (28)
Front left rotary type is equipped with third slip pipe (29), is connected with third spring (30) in third slip pipe (29), third spring (30)
Right end is connected with the second slide bar (31), is located in third slip pipe (29) on the left of the second slide bar (31), right part on front side of fixed plate (28)
Upper and lower two sides are equipped with bar (32), and fixed plate (28) forward upper rotary type is equipped with the second oscillating rod (33), the second oscillating rod
(33) between third slip pipe (29) and bar (32), the second slide bar (31) right end and the second oscillating rod (33) rotary type connect
It connects, is provided with pin hole (34) on the right side of the second oscillating rod (33), be equipped with pin rod (35) on the right side of the second strut (16) front, before pin rod (35)
End is located in pin hole (34), and the second oscillating rod (33) right end is equipped with briquetting (36), and briquetting (36) is located at the second strut (16)
Right.
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| CN201910566749.5A CN110307764B (en) | 2019-06-27 | 2019-06-27 | Constructional engineering caliber |
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Cited By (2)
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| CN112902782A (en) * | 2021-02-07 | 2021-06-04 | 孙羽 | Hand formula is interval location measuring device for building site |
| CN117824735A (en) * | 2024-03-06 | 2024-04-05 | 兰陵县大伟建筑工程有限公司 | Measuring device for building construction |
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| CN117824735B (en) * | 2024-03-06 | 2024-05-03 | 兰陵县大伟建筑工程有限公司 | Measuring device for building construction |
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| CN110307764B (en) | 2021-04-06 |
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