CN209540419U - A kind of crowfoot - Google Patents
A kind of crowfoot Download PDFInfo
- Publication number
- CN209540419U CN209540419U CN201821862030.3U CN201821862030U CN209540419U CN 209540419 U CN209540419 U CN 209540419U CN 201821862030 U CN201821862030 U CN 201821862030U CN 209540419 U CN209540419 U CN 209540419U
- Authority
- CN
- China
- Prior art keywords
- bottom end
- fixed
- block
- fixture block
- connecting rod
- 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.)
- Active
Links
Landscapes
- Special Chairs (AREA)
Abstract
The utility model discloses a kind of crowfoots, including pedestal, the bottom end of pedestal is fixed with three link blocks, the bottom end of link block is movably equipped with telescopic rod, the bottom end of telescopic rod is threaded with connecting rod, the bottom end of connecting rod is connected with fixture block, the bottom end of fixture block is fixed with fixed plate, the bottom end of fixed plate is fixedly connected with rubber block, the bottom end of connecting rod is fixedly connected with rotating ball, fixture block includes two fixed blocks, bolt and the second fastening bolt, and the bottom thread of two fixed blocks connects the second fastening bolt.The bottom end of the utility model telescopic rod is threaded with connecting rod, the bottom end of connecting rod is universal to be connected with fixture block, the bottom end of fixture block is connected together and has fixed plate, the bottom end of fixed plate is fixed with rubber pad, when tripod is placed, improves tripod in the stability of smooth earth, prevent instrument from falling damage, the rubber mat low manufacture cost of rubber material simultaneously, it is easy to use, it is easy to carry.
Description
Technical field
The utility model relates to tripod technical field more particularly to a kind of crowfoots.
Background technique
For a long time, tripod generally pertains only to set up on rougher ground in engineering survey, solves rough surface three
The erection problem of foot prop, the stabilization using instrument of guarantee, however measured in operation now, especially to the inspection of Existing reinforced concrete bridge
In measurement, many environment that measure are the building to have come into operation, and ground is mostly that ceramic tile or polishing ground, tripod are difficult frame
If tripod ferrule is easy sliding unstability, causes instrument damage, influences detection measurement progress.
Utility model content
For overcome the deficiencies in the prior art, one of the purpose of this utility model is to provide a kind of crowfoot, stretches
The bottom end of contracting bar is threaded with connecting rod, and the bottom end of connecting rod is universal to be connected with fixture block, and the bottom end of fixture block, which is connected together, to be had admittedly
The bottom end of fixed board, fixed plate is fixed with rubber pad, tripod place when, improve tripod smooth earth stability,
Prevent instrument from falling damage, while the rubber mat low manufacture cost of rubber material, it is easy to use, it is easy to carry.
One of the purpose of this utility model adopts the following technical scheme that realization:
A kind of crowfoot, including pedestal, the bottom end of the pedestal are fixed with three link blocks, the link block
Bottom end is movably equipped with telescopic rod, and the bottom end of the telescopic rod is threaded with connecting rod, and the bottom end of the connecting rod is flexibly connected
There is fixture block, the bottom end of the fixture block is fixed with fixed plate, and the bottom end of the fixed plate is fixedly connected with rubber block；
By using above-mentioned technical proposal, the bottom end of telescopic rod is threaded with connecting rod, the universal company in the bottom end of connecting rod
Be connected to fixture block, the bottom end of fixture block is fixedly connected with fixed plate, and the bottom end of fixed plate is equipped with rubber block, smooth earth place this three
It, can be more stable when foot prop.
Further, the side of the telescopic rod is threaded with the first fastening bolt；
By using above-mentioned technical proposal, the first fastening bolt being equipped with can carry out the fixation of telescopic rod, convenient for operation
The adjusting of person's progress telescopic rod.
Further, the top of the pedestal is fixedly connected with objective table, and the avris of the pedestal is fixedly installed with level
Instrument；
By using above-mentioned technical proposal, the objective table being equipped with can be convenient the placement that operator measures instrument, together
When the level meter that is equipped with can observe whether tripod be in a horizontal position in order to operator, be convenient for the adjusting of tripod.
Further, the surface of the rubber block bottom end is throughout equipped with convex block；
By using above-mentioned technical proposal, the convex block that is equipped with is rubber convex block, can more rubber block frictional force.
Further, the bottom end of the connecting rod is fixedly connected with rotating ball, and the fixture block includes two fixed blocks, bolts
The second fastening bolt, the middle part of two fixed blocks are connected with the bottom thread of the second fastening bolt, two fixed blocks
The circular groove matched with rotating ball is offered, and the rotating ball is located at the inside of circular groove；
By using above-mentioned technical proposal, so that connecting rod and fixture block can carry out three feet with universal rotational convenient for operator
The placement of frame, while the fixture block being equipped with is made of two pieces of fixed blocks, is convenient for dismounting and change.
Further, the bottom end of the fixed block is fixedly connected with bolt, and the fixed block passes through bolt and fixed plate
It is fixedly connected.
By using above-mentioned technical proposal, the bolt being equipped with is convenient for the disassembly and replacement of fixed block.
Compared with prior art, the utility model has the beneficial effects that: the bottom end of the utility model telescopic rod is threadedly coupled
There is connecting rod, the bottom end of connecting rod is universal to be connected with fixture block, and the bottom end of fixture block, which is connected together, fixed plate, and the bottom end of fixed plate is solid
Surely it is equipped with rubber pad, when tripod is placed, tripod is improved in the stability of smooth earth, prevents instrument from falling damage, together
When rubber material rubber mat low manufacture cost, it is easy to use, it is easy to carry.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow the above and other purpose, feature of the utility model
It can be more clearly understood with advantage, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
Fig. 1 is the positive structure schematic of the utility model.
Fig. 2 is the partial enlargement structural representation at the utility model A.
Fig. 3 is the positive structure schematic of the utility model rubber block.
Fig. 4 is the enlarged structure schematic diagram of the utility model connecting rod.
Fig. 5 is the configuration schematic diagram of the utility model fixture block.
In figure: 1, pedestal；2, level meter；3, objective table；4, link block；5, telescopic rod；6, the first fastening bolt；7, it connects
Bar；8, fixture block；9, fixed plate；10, rubber block；11, convex block；12, rotating ball；13, fixed block；14, bolt；15, the second fastening
Bolt.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
It can be and be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more related listed items.
In conjunction with shown in Fig. 1-5, the utility model includes pedestal 1, and the top of pedestal 1 is fixedly connected with objective table 3, operator
It can install instruments on objective table 3, while the middle part of pedestal 1 is fixedly installed with level meter 2, operator is carrying out the tripod
Placement when, can determine whether tripod is placed horizontal by observing the level of level meter 2.
Wherein the bottom end of pedestal 1 is fixedly connected with link block 4, and the bottom of link block 4 is movably equipped with telescopic rod 5, is carrying out
When the placement of tripod, the telescopic rod 5 that 4 bottom of link block is equipped with can carry out the adjusting in direction, convenient for user according to itself
The adjusting for needing to carry out tripod.
When carrying out the adjusting of telescopic rod 5, operator needs to unscrew the first fastening bolt 6, then adjusts telescopic rod 5
Length needs reference level instrument 2 to be adjusted when adjusting telescopic rod 5, and after the regulating of 5 length of telescopic rod, level meter 2 needs
Keep horizontal.
The bottom end of telescopic rod 5 is fixedly connected with connecting rod 7, and the bottom end of connecting rod 7 is connected with fixture block 8, and fixture block 8 is by two
A fixed block 13 forms, and 13 bottom end of fixed block is fixed with bolt 14, and fixed block 13 can be carried out by bolt 14 and fixed plate 9
It is fixed, it is convenient for the replacement of fixture block 8, and connecting rod 7 is flexibly connected with fixture block 8, the adjusting in direction, card are carried out convenient for fixture block 8
8 bottom end of block is equipped with fixed plate 9, and the bottom end of fixed plate 9 is equipped with rubber block 10, and the rubber block 10 being equipped with can preferably be prevented
It is sliding, while the bottom end of rubber block 10 can preferably carry out anti-skidding throughout convex block 11 is equipped with convenient for rubber block 10.
The bottom end of telescopic rod 5 is threadedly connected to connecting rod 7, and according to the needs of use, operator can be by connecting rod 7 more
It changes, uses sharp bar in the bottom of telescopic rod 5.
Working principle of the utility model is:
When work, device placement is carried out operator by operator in place, the bottom end of the device telescopic rod 5
Equipped with rubber block 10, and the bottom end time of rubber block 10 can be fixedly connected with the fixed plate 9 of Universal active, the bottom end of fixed plate 9
It is laid with convex block 11, so that rubber block 10 is more anti-skidding, is preferably placed convenient for the tripod, while carrying out the device
It is placed, the device can be determined by observation level meter 2, and whether placement is horizontal, preferably carries out work convenient for worker
Make.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (6)
1. a kind of crowfoot, including pedestal (1), it is characterised in that: the bottom end of the pedestal (1) is fixed with three connections
The bottom end of block (4), the link block (4) is movably equipped with telescopic rod (5), and the bottom end of the telescopic rod (5) is threaded with connection
The bottom end of bar (7), the connecting rod (7) is connected with fixture block (8), and the bottom end of the fixture block (8) is fixed with fixed plate
(9), the bottom end of the fixed plate (9) is fixedly connected with rubber block (10).
2. a kind of crowfoot as described in claim 1, it is characterised in that: the side of the telescopic rod (5) is threadedly coupled
There are the first fastening bolt (6).
3. a kind of crowfoot as described in claim 1, it is characterised in that: the top of the pedestal (1) is fixedly connected with
The avris of objective table (3), the pedestal (1) is fixedly installed with level meter (2).
4. a kind of crowfoot as described in claim 1, it is characterised in that: the surface of rubber block (10) bottom end throughout
Equipped with convex block (11).
5. a kind of crowfoot as described in claim 1, it is characterised in that: the bottom end of the connecting rod (7) is fixedly connected
Have rotating ball (12), the fixture block (8) includes two fixed blocks (13), bolt (14) and the second fastening bolt (15), two institutes
The bottom thread connection the second fastening bolt (15) of fixed block (13) is stated, offered in the middle part of two fixed blocks (13) and is turned
The circular groove that dynamic ball (12) match, and the rotating ball (12) is located at the inside of circular groove.
6. a kind of crowfoot as claimed in claim 5, it is characterised in that: the bottom end of the fixed block (13) is fixedly connected
Have bolt (14), and the fixed block (13) is fixedly connected by bolt (14) with fixed plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821862030.3U CN209540419U (en) | 2018-11-13 | 2018-11-13 | A kind of crowfoot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821862030.3U CN209540419U (en) | 2018-11-13 | 2018-11-13 | A kind of crowfoot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209540419U true CN209540419U (en) | 2019-10-25 |
Family
ID=68248246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821862030.3U Active CN209540419U (en) | 2018-11-13 | 2018-11-13 | A kind of crowfoot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209540419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288269A (en) * | 2020-03-09 | 2020-06-16 | 张勇 | Measuring equipment for road and bridge construction |
-
2018
- 2018-11-13 CN CN201821862030.3U patent/CN209540419U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288269A (en) * | 2020-03-09 | 2020-06-16 | 张勇 | Measuring equipment for road and bridge construction |
| CN111288269B (en) * | 2020-03-09 | 2021-11-12 | 南京轩世琪源软件科技有限公司 | Measuring equipment for road and bridge construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209540419U (en) | A kind of crowfoot | |
| CN210893130U (en) | Detection control device for slope angle of slope excavation | |
| CN110685427B (en) | Numerical control brick paving machine | |
| CN205280056U (en) | Box staff for topographic mapping | |
| CN208091428U (en) | It is a kind of to accurately measure device for road and bridge construction | |
| CN207300237U (en) | The quick monitoring device of pier slope | |
| CN207439399U (en) | A kind of horizon rule for building convenient for leveling | |
| CN206573102U (en) | A kind of portable multi-function instrument of surveying and mapping tripod | |
| CN206724952U (en) | Levelling rod righting fixing device | |
| CN209741807U (en) | Foundation bearing capacity detection device | |
| CN111663786A (en) | Construction auxiliary tool for controlling thickness of concrete and using method thereof | |
| CN208140122U (en) | Mark post is used in a kind of mapping of Novel engineering | |
| CN207349740U (en) | Novel tripod | |
| CN215371815U (en) | Scale vertical base for engineering surveying and mapping | |
| CN209764066U (en) | Portable civil engineering construction measuring device | |
| CN107843235A (en) | Can one man operation leveling device | |
| CN210401101U (en) | Low supplementary hammering device of method of meeting an emergency | |
| CN203375120U (en) | Fixing device for measuring apparatus | |
| CN205333054U (en) | From perpendicular surveyor's level | |
| CN212620722U (en) | Slope gradient measuring device | |
| CN207378437U (en) | A kind of Novel portable instrument of surveying and mapping stent | |
| CN210293225U (en) | Sopwith staff is used in soil survey and drawing | |
| CN208187332U (en) | A kind of large scale structure deflection test device | |
| CN205745930U (en) | A kind of levelling rod leveling fixing device | |
| CN214893250U (en) | Building supervision verticality detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |