CN209470650U - A kind of dump truck van lifting angle measuring instrument - Google Patents
A kind of dump truck van lifting angle measuring instrument Download PDFInfo
- Publication number
- CN209470650U CN209470650U CN201820048774.5U CN201820048774U CN209470650U CN 209470650 U CN209470650 U CN 209470650U CN 201820048774 U CN201820048774 U CN 201820048774U CN 209470650 U CN209470650 U CN 209470650U
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- China
- Prior art keywords
- fixed
- sliding block
- rod
- support plate
- measuring instrument
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- 238000003466 welding Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of dump truck van lifting angle measuring instruments, including threaded rod, card slot, sliding rail, car body, first sliding block, threaded hole, second telescopic rod, support plate, connecting rod, pointer, fixed disk, sleeve and knob, top one end correspondence of the support plate is equipped with fixed block, and two pass through shaft between fixed block and connect, it is connect by bearing with fixed disk at external one end center of the shaft, the side of the fixed disk is evenly arranged with graduation mark, the side of the connecting rod is by being welded with the second telescopic rod, the other side of the connecting rod is by the first telescopic rod and the top other end of support plate by being welded and fixed, the bottom both ends correspondence of the support plate is equipped with the first sliding block, the bottom of first sliding block is bolted with the second sliding block and sleeve, the sleeve makes with screw rod cooperation With the angel measuring instrument is easy to remove convenient for fixing, and measures conveniently, practical.
Description
Technical field
The utility model relates to angel measuring instrument technical field, specially a kind of dump truck van lifting angle measuring instrument.
Background technique
Angle measurement is divided into horizontal angle surveying and vertical angular measurement.Horizontal angle surveying is used to determine the plane position of ground point
It sets, elevation and point the distance between of the vertical angular measurement for determining ground point indirectly.Industry carriage body is filled on dumper at present
It is most of during installation and debugging all to utilize circle ruler.But existing angel measuring instrument, measurement inaccuracy is troublesome in poeration, practical
Property is not strong, therefore it is necessary for designing a kind of dump truck van lifting angle measuring instrument.
Utility model content
The purpose of this utility model is to provide a kind of dump truck van lifting angle measuring instruments, to solve above-mentioned background skill
The problem of being proposed in art.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of dump truck van lifting angle
Spend measuring instrument, including threaded rod, card slot, sliding rail, car body, the first sliding block, threaded hole, card column, fastening nut, the first telescopic rod,
Second telescopic rod, support plate, connecting rod, pointer, fixed disk, shaft, graduation mark, fixed block, screw rod, slide bar, the second sliding block, set
Top one end correspondence of cylinder and knob, the support plate is equipped with fixed block, and is connected between two fixed blocks by shaft, described
It is connect by bearing with fixed disk at external one end center of shaft, the side of the fixed disk is evenly arranged with graduation mark, institute
The side for stating shaft is connect by pointer with connecting rod, and the side of the connecting rod is by being welded with the second telescopic rod, institute
The other side for stating connecting rod is passed through by the first telescopic rod and the top other end of support plate to be welded and fixed.
Further, the bottom both ends of the support plate are corresponding is equipped with the first sliding block, the bottom of first sliding block with
Second sliding block and sleeve are bolted, and the sleeve is used cooperatively with screw rod, and the side of the screw rod is solid by welding
Surely there is knob, the screw rod passes through the side inner wall of sliding rail and connect with the other side inner wall of sliding rail by bearing, the screw rod
Two sides it is corresponding slide bar is installed, and slide bar passes through the inner wall two sides of the second sliding block and sliding rail and passes through and be welded and fixed, the cunning
The bottom correspondence of rail is equipped with card column, and the inside of the card column offers threaded hole.
Further, the sliding rail is connect by card column with car body, and the top both ends correspondence of the car body offers card slot,
The threaded rod passes through car body and is used cooperatively with fastening nut and threaded hole.
Further, the fixed block is connect with shaft by bearing.
Further, the card column is used cooperatively with card slot.
Compared with prior art, the utility model beneficial effect achieved is: the angel measuring instrument, and card column is inserted into and is blocked
In slot, threaded hole is passed through by threaded rod, then fastens fastening nut, so that sliding rail be fixed, is convenient for itself and car body
Connection；By rotating knob, screw rod rotation is driven, to drive the sliding of the first sliding block, the first sliding block drives support plate or so to move
It is dynamic, it convenient for adjusting the position of support plate, is convenient for measuring, and the two sides of screw rod correspond to and are equipped with slide bar, slide bar passes through the second sliding block,
First sliding block easy to support, guarantees its Equilibrium Equivalent Concentration；The compartment of second telescopic rod and dumper is fixed, compartment lifting,
The second telescopic rod and the first telescopic rod is driven to go up and down, so that connecting rod be driven to rotate, connecting rod drives indicators turn, and pointer is directed toward
Graduation mark, to measure lifting angle, measurement is accurate, easy to operate, practical strong.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the entirety perspective view of the utility model；
Fig. 2 is the support plate overlooking structure diagram of the utility model；
Fig. 3 is the skid rail structure diagram of the utility model；
In figure: 1- threaded rod；2- card slot；3- sliding rail；4- car body；The first sliding block of 5-；6- threaded hole；7- card column；8- fastening
Nut；The first telescopic rod of 9-；The second telescopic rod of 10-；11- support plate；12- connecting rod；13- pointer；14- fixed disk；15- turns
Axis；16- graduation mark；17- fixed block；18- screw rod；19- slide bar；The second sliding block of 20-；21- sleeve；22- knob.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of dump truck van lifting angle measuring instrument,
Including threaded rod 1, card slot 2, sliding rail 3, car body 4, the first sliding block 5, threaded hole 6, card column 7, fastening nut 8, the first telescopic rod 9,
Second telescopic rod 10, support plate 11, connecting rod 12, pointer 13, fixed disk 14, shaft 15, graduation mark 16, fixed block 17, screw rod
18, top one end correspondence of slide bar 19, the second sliding block 20, sleeve 21 and knob 22, support plate 11 is equipped with fixed block 17, and two
It is connected between fixed block 17 by shaft 15, is connect by bearing with fixed disk 14 at external one end center of shaft 15, it is fixed
The side of disk 14 is evenly arranged with graduation mark 16, and the side of shaft 15 is connect by pointer 13 with connecting rod 12, connecting rod 12
Side is by being welded with the second telescopic rod 10, the top that the other side of connecting rod 12 passes through the first telescopic rod 9 and support plate 11
Portion's other end is by being welded and fixed.
Further, the bottom both ends correspondence of support plate 11 is equipped with the first sliding block 5, the bottom and second of the first sliding block 5
Sliding block 20 and sleeve 21 are bolted, and sleeve 21 is used cooperatively with screw rod 18, and the side of screw rod 18 is by being welded and fixed
There is knob 22, screw rod 18 passes through the side inner wall of sliding rail 3 and connect with the other side inner wall of sliding rail 3 by bearing, screw rod 18
Two sides are corresponding to be equipped with slide bar 19, and slide bar 19 passes through the inner wall two sides of the second sliding block 20 and sliding rail 3 and passes through and be welded and fixed, cunning
The bottom of rail 3 is corresponding to be equipped with card column 7, and the inside of card column 7 offers threaded hole 6, and plate 11 easy to support slides.
Further, sliding rail 3 is connect by card column 7 with car body 4, and the top both ends correspondence of car body 4 offers card slot 2, spiral shell
Rasp bar 1 passes through car body 4 and is used cooperatively with fastening nut 8 and threaded hole 6, convenient for fixing sliding rail 3.
Further, fixed block 17 is connect with shaft 15 by bearing, is rotated convenient for shaft 15.
Further, card column 7 is used cooperatively with card slot 2, convenient for blocking card column 7.
Working principle: card column 7 is inserted into card slot 2, passes through threaded hole 6 by threaded rod 1, then that fastening nut 8 is tight
Gu to sliding rail 3 be fixed, convenient for it to connect with car body 4；By rotating knob 22, screw rod 18 is driven to rotate, thus band
Dynamic first sliding block 5 sliding, the first sliding block 5 drive support plate 11 to move left and right, convenient for adjusting the position of support plate 11, facilitate survey
Amount, and the two sides of screw rod 18 correspond to and are equipped with slide bar 19, slide bar 19 passes through the second sliding block 20, and the first sliding block 5 easy to support guarantees
Its Equilibrium Equivalent Concentration；The compartment of second telescopic rod 10 and dumper is fixed, compartment lifting drives the second telescopic rod 10 and the
The lifting of one telescopic rod 9, so that connecting rod 12 be driven to rotate, connecting rod 12 drives pointer 13 to rotate, and pointer 13 is directed toward graduation mark 16,
To measure lifting angle, measurement is accurate, easy to operate, practical strong.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of dump truck van lifting angle measuring instrument, including threaded rod (1), card slot (2), sliding rail (3), car body (4), first
Sliding block (5), threaded hole (6), card column (7), fastening nut (8), the first telescopic rod (9), the second telescopic rod (10), support plate
(11), connecting rod (12), pointer (13), fixed disk (14), shaft (15), graduation mark (16), fixed block (17), screw rod (18),
Slide bar (19), the second sliding block (20), sleeve (21) and knob (22), it is characterised in that: top one end of the support plate (11)
Correspondence is equipped with fixed block (17), and is connected between two fixed blocks (17) by shaft (15), the outside one of the shaft (15)
It is connect by bearing with fixed disk (14) at the center of end, the side of the fixed disk (14) is evenly arranged with graduation mark (16), institute
The side for stating shaft (15) is connect by pointer (13) with connecting rod (12), and the side of the connecting rod (12) is by being welded and fixed
Have the second telescopic rod (10), the other side of the connecting rod (12) is another by the first telescopic rod (9) and the top of support plate (11)
One end is by being welded and fixed.
2. a kind of dump truck van lifting angle measuring instrument according to claim 1, it is characterised in that: the support plate
(11) bottom both ends correspondence is equipped with the first sliding block (5), the bottom of first sliding block (5) and the second sliding block (20) and sleeve
(21) it is bolted, the sleeve (21) is used cooperatively with screw rod (18), and the side of the screw rod (18) passes through welding
It is fixed with knob (22), the screw rod (18) passes through the side inner wall of sliding rail (3) and passes through axis with the other side inner wall of sliding rail (3)
Connection is held, the two sides correspondence of the screw rod (18) is equipped with slide bar (19), and slide bar (19) passes through the second sliding block (20) and sliding rail
(3) inner wall two sides, which pass through, to be welded and fixed, and the bottom correspondence of the sliding rail (3) is equipped with card column (7), the card column (7)
Inside offers threaded hole (6).
3. a kind of dump truck van lifting angle measuring instrument according to claim 1 or 2, it is characterised in that: the sliding rail
(3) it is connect by card column (7) with car body (4), the top both ends correspondence of the car body (4) offers card slot (2), the threaded rod
(1) car body (4) are passed through and are used cooperatively with fastening nut (8) and threaded hole (6).
4. a kind of dump truck van lifting angle measuring instrument according to claim 1, it is characterised in that: the fixed block
(17) it is connect with shaft (15) by bearing.
5. a kind of dump truck van lifting angle measuring instrument according to claim 1 or 2, it is characterised in that: the card column
(7) it is used cooperatively with card slot (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820048774.5U CN209470650U (en) | 2018-01-12 | 2018-01-12 | A kind of dump truck van lifting angle measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820048774.5U CN209470650U (en) | 2018-01-12 | 2018-01-12 | A kind of dump truck van lifting angle measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209470650U true CN209470650U (en) | 2019-10-08 |
Family
ID=68085258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820048774.5U Expired - Fee Related CN209470650U (en) | 2018-01-12 | 2018-01-12 | A kind of dump truck van lifting angle measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209470650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111060062A (en) * | 2019-12-12 | 2020-04-24 | 姚社红 | Angle measuring mechanism for large-scale bending workpiece |
-
2018
- 2018-01-12 CN CN201820048774.5U patent/CN209470650U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111060062A (en) * | 2019-12-12 | 2020-04-24 | 姚社红 | Angle measuring mechanism for large-scale bending workpiece |
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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: 20191008 |