CN210196905U - Measuring instrument support - Google Patents
Measuring instrument support Download PDFInfo
- Publication number
- CN210196905U CN210196905U CN201920150842.3U CN201920150842U CN210196905U CN 210196905 U CN210196905 U CN 210196905U CN 201920150842 U CN201920150842 U CN 201920150842U CN 210196905 U CN210196905 U CN 210196905U
- Authority
- CN
- China
- Prior art keywords
- hole
- support
- leg
- supporting leg
- screw
- 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
Links
Images
Landscapes
- Details Of Measuring And Other Instruments (AREA)
Abstract
The utility model provides a measuring instrument support belongs to measuring instrument equipment technical field. The support comprises three support legs with the same structure, wherein each support leg comprises a first support leg and a second support leg connected with the first support leg, the support further comprises a third support leg connected with the bottom end of the second support leg, a support leg foot connected with the bottom end of the third support leg, a support leg tip connected with the bottom end of the support leg and a pedal connected with one side of the support leg foot; the outer side of the upper end of the supporting leg foot is provided with a third connecting lug, the inner end of the pedal is provided with a connecting hole, the pedal and the third connecting lug are connected through a fixed shaft and rotate, and the bottom surface of the pedal is provided with a limiting plate. The support is safer when being carried, the pedal can be folded upwards to provide space for the support to be folded, and the support is more convenient to use.
Description
Technical Field
The utility model belongs to the technical field of measuring instrument equipment, concretely relates to measuring instrument support.
Background
The measuring instrument is generally placed on the support when in use, the existing support generally comprises three support legs with the same structure, as shown in figure 1, each support leg comprises a first support leg and a second support leg, the first support leg comprises two legs, the second support leg is received into a space between the two legs of the first support leg when the support is contracted, the support is easy to prick a human body by a support leg tip when the support is moved or folded, the potential safety hazard exists, and meanwhile, an existing support pedal cannot be folded, and the occupied space is large.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the existing measuring instrument support occupies a large space and is inconvenient to carry, and the support leg tip easily pricks the person, thereby providing a measuring instrument support.
The utility model provides a measuring instrument support, landing leg the same including three structure, every landing leg include first landing leg and the second landing leg of being connected with first landing leg, the support still include: a third supporting leg connected with the bottom end of the second supporting leg, a supporting leg foot connected with the bottom end of the third supporting leg, a supporting leg tip connected with the bottom end of the supporting leg and a pedal connected with one side of the supporting leg foot;
the lower end of the second supporting leg is provided with a first connecting piece, the inner side of the lower end of the first connecting piece is provided with two first connecting lugs, one of the connecting lugs is provided with a first screw through hole, the other connecting lug is provided with a nut through hole, a nut can axially move in the nut through hole and cannot rotate, the upper end of the third supporting leg is provided with a second connecting piece, the inner side of the upper end of the second connecting piece is provided with a second connecting lug, the second connecting lug is provided with a second screw through hole, the first screw through hole and the second screw through hole are coaxial, and the first connecting piece and the second connecting piece are connected with the nut in the nut through hole through holes through screws penetrating into the first screw through hole and the second screw through hole to rotate and fix;
the outer side of the upper end of the supporting leg foot is provided with a third connecting lug, the inner end of the pedal is provided with a connecting hole, the pedal and the third connecting lug are connected through a fixed shaft and rotate, and the bottom surface of the pedal is provided with a limiting plate.
Preferably, the first leg comprises two legs arranged in parallel, the upper ends of the two legs are fixed on the upper end fixing piece, and the lower ends of the two legs are fixed on the lower end fixing piece.
Preferably, the middle of the lower end fixing piece is provided with a through hole, a limiting block is arranged above the through hole, and the diameter of the limiting block is larger than that of the through hole.
Preferably, the upper end fixing piece is connected with a fourth connecting lug, and a mounting seat is installed above the fourth connecting lug.
Preferably, the nut through hole is regular hexagon.
The beneficial effects of the utility model
The utility model provides a measuring instrument support, every landing leg of this support are the flexible beta structure of three section, make the shorter portable of support length after the shrink, and it is safer when carrying in the inner space between three landing leg that support landing leg point after folding simultaneously is taken in, and the footboard can upwards be packed up and be provided the space for the shrink of support is folding, and it is more convenient to use.
Drawings
FIG. 1 is a schematic diagram of a prior art instrument holder;
fig. 2 is a schematic view of the measuring instrument support according to the present invention after one of the support legs is retracted;
FIG. 3 is a side view of one of the legs of a support for a measuring instrument according to the present invention in use;
FIG. 4 is a front view of one of the legs of a surveying instrument stand according to the present invention in use;
fig. 5 is a schematic view of a partial structure of a support of a measuring instrument according to the present invention;
fig. 6 is a schematic view of a partial structure of a support of a measuring instrument according to the present invention;
fig. 7 is a schematic view of the overall structure of a support of the measuring instrument according to the present invention;
in the figure, 1, a first leg connecting piece, 2, a second leg connecting piece, 3, a screw, 4, a third leg, 5, a leg foot, 6, a leg tip, 7, a pedal, 8, a supporting rib, 9, a first screw through hole 10, a first leg, 10-1, an upper end fixing piece, 10-2, a limiting block, 10-3, a lower end fixing piece, 10-4, a fixing screw, 11, a second leg, 12, a first connecting lug, 13, a second connecting lug, 14, a second screw through hole, 15, a nut through hole, 16, a nut, 17, a third connecting lug, 18, a fixing shaft, 19, a mounting seat, 20 and a fourth connecting lug.
Detailed Description
A measuring instrument support is shown in figures 2-7 and comprises three support legs with the same structure, wherein each support leg comprises a first support leg 10 and a second support leg 11 connected with the first support leg 10, the first support leg 10 consists of two legs arranged in parallel, the upper ends of the two legs are fixed on an upper end fixing piece 10-1, the lower ends of the two legs are fixed on a lower end fixing piece 10-3, a through hole is formed in the middle of the lower end fixing piece 10-3 and used for installing the second support leg 11, a limiting block 10-2 is arranged above the through hole, the diameter of the limiting block 10-2 is larger than that of the through hole and used for limiting the second support leg 11, a screw hole is formed in the side surface of the lower end fixing piece 10-3, a fixing screw 10-4 is screwed into the screw hole to fix the second support leg 11, and a fourth connecting lug 20 is connected on the upper end fixing piece 10-1, a mounting seat 19 is connected above the fourth connecting lug 20, and the mounting seat 19 is used for mounting a measuring instrument;
the support still include: a third supporting leg 4 connected with the bottom end of the second supporting leg 11, a supporting leg foot 5 connected with the bottom end of the third supporting leg 4, a supporting leg tip 6 connected with the bottom end of the supporting leg foot 5 and a pedal 7 connected with one side of the supporting leg foot 5;
the lower end of the second supporting leg 11 is provided with a first connecting piece 1, the inner side of the lower end of the first connecting piece 1 is provided with two first connecting lugs 12, one of the connecting lugs 12 is provided with a first screw through hole 9, the other connecting lug 12 is provided with a nut through hole 15, the nut through hole 15 is in a regular hexagon shape, a nut 16 can axially move in the nut through hole 15 and cannot rotate, the upper end of the third supporting leg 4 is provided with a second connecting piece 2, the inner side of the upper end of the second connecting piece 2 is provided with a second connecting lug 13, the second connecting lug 13 is provided with a second screw through hole 14, the first screw through hole 9 and the second screw through hole 14 are coaxial, and the first connecting piece 1 and the second connecting piece 2 are connected with the nut 16 in the nut through hole 15 through a screw 3 penetrating into the first screw through hole 9 and the second screw through hole 14 to rotate and fix;
the upper end outside of landing leg foot 5 be equipped with third engaging lug 17, open the inner of footboard 7 has the connecting hole, footboard 7 passes through fixed axle 18 with third engaging lug 17 and is connected and rotate, footboard 7 bottom surface is equipped with limiting plate 8 for carry out spacing and support to footboard 7.
The utility model discloses a measuring instrument support is when using, not hard up set screw 10-4, make second landing leg 11 stretch out and draw back to in the space of two legs in the first landing leg 10, not hard up screw 3, rotate third landing leg 4 and 11 coaxial backs of second landing leg, twist and move screw 3 and make nut 16 press from both sides tight first engaging lug 12 and second engaging lug 13, second landing leg 11 is fixed with third landing leg 4, pull out second landing leg 11 from first landing leg 10 and fix, with footboard 7 upset downwards to spacing support rib 8 and the contact of landing leg foot 5, the support is opened completely this moment.
Claims (5)
1. A surveying instrument stand comprising three legs of identical construction, each of said legs comprising a first leg and a second leg connected to the first leg, wherein said stand further comprises: a third supporting leg connected with the bottom end of the second supporting leg, a supporting leg foot connected with the bottom end of the third supporting leg, a supporting leg tip connected with the bottom end of the supporting leg and a pedal connected with one side of the supporting leg foot;
the lower end of the second supporting leg is provided with a first connecting piece, the inner side of the lower end of the first connecting piece is provided with two first connecting lugs, one of the connecting lugs is provided with a first screw through hole, the other connecting lug is provided with a nut through hole, a nut can axially move in the nut through hole and cannot rotate, the upper end of the third supporting leg is provided with a second connecting piece, the inner side of the upper end of the second connecting piece is provided with a second connecting lug, the second connecting lug is provided with a second screw through hole, the first screw through hole and the second screw through hole are coaxial, and the first connecting piece and the second connecting piece are connected with the nut in the nut through hole through holes through screws penetrating into the first screw through hole and the second screw through hole to rotate and fix;
the outer side of the upper end of the supporting leg foot is provided with a third connecting lug, the inner end of the pedal is provided with a connecting hole, the pedal and the third connecting lug are connected through a fixed shaft and rotate, and the bottom surface of the pedal is provided with a limiting plate.
2. A support according to claim 1, wherein the first leg comprises two parallel legs, the upper ends of the legs being fixed to the upper end fixing member and the lower ends of the legs being fixed to the lower end fixing member.
3. The measuring instrument support according to claim 2, wherein a through hole is formed in the middle of the lower end fixing member, a limiting block is arranged above the through hole, and the diameter of the limiting block is larger than that of the through hole.
4. The instrument support according to claim 2, wherein the upper end fixing member is connected to a fourth engaging lug, and a mounting seat is mounted above the fourth engaging lug.
5. A gauge stand according to claim 1, wherein said nut through hole is regular hexagonal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920150842.3U CN210196905U (en) | 2019-01-29 | 2019-01-29 | Measuring instrument support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920150842.3U CN210196905U (en) | 2019-01-29 | 2019-01-29 | Measuring instrument support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210196905U true CN210196905U (en) | 2020-03-27 |
Family
ID=69880439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920150842.3U Expired - Fee Related CN210196905U (en) | 2019-01-29 | 2019-01-29 | Measuring instrument support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210196905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393090A (en) * | 2020-11-19 | 2021-02-23 | 中山大学 | Instrument equipment linkage |
-
2019
- 2019-01-29 CN CN201920150842.3U patent/CN210196905U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393090A (en) * | 2020-11-19 | 2021-02-23 | 中山大学 | Instrument equipment linkage |
| CN112393090B (en) * | 2020-11-19 | 2022-10-18 | 中山大学 | Instrument and equipment linkage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210196905U (en) | Measuring instrument support | |
| CN203749712U (en) | Novel dedicated stretcher for slope surface and laneway | |
| CN201551326U (en) | Device for supporting human body in X-ray examination | |
| CN206513300U (en) | Safety inspection ladder | |
| CN105193340A (en) | Easy-to-mount closestool handrail support | |
| CN204024008U (en) | A kind of portable wire pole maintenance pedal | |
| CN206238905U (en) | A kind of bed with Anti-slipping ladder | |
| CN202875643U (en) | Wheel chair with front position and rear position of armrest cushions adjustable | |
| CN203220085U (en) | Table-chair foot easy to lift | |
| CN202385893U (en) | Retractable walking stick | |
| CN201343989Y (en) | Ladder | |
| CN202750953U (en) | Table and chair lifting device with height adjusted by pressing downward | |
| CN206558200U (en) | A kind of support for Zheng-a 21-or 25-stringed plucked instrument of convenient regulation angle | |
| CN211502090U (en) | High-stability indoor air quality detector | |
| CN201917289U (en) | Integral calipers | |
| CN203291450U (en) | Treadmill with adjustable armrest | |
| CN202940939U (en) | Special microphone stand for music teachers | |
| CN212139938U (en) | Prevent folding seat skeleton of tong | |
| CN202821406U (en) | Computed tomography (CT) positioning head support | |
| CN209720860U (en) | A kind of automobile gauge delivery device | |
| CN202573507U (en) | Leg for compasses | |
| CN203886123U (en) | Supination instrument | |
| CN203087808U (en) | Crutch | |
| CN219397928U (en) | Detachable combined stretcher | |
| CN220025755U (en) | Support frame |
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: 20200327 Termination date: 20210129 |