CN109737933A - A kind of construction position fix subsidiary equipment - Google Patents
A kind of construction position fix subsidiary equipment Download PDFInfo
- Publication number
- CN109737933A CN109737933A CN201910038766.1A CN201910038766A CN109737933A CN 109737933 A CN109737933 A CN 109737933A CN 201910038766 A CN201910038766 A CN 201910038766A CN 109737933 A CN109737933 A CN 109737933A
- Authority
- CN
- China
- Prior art keywords
- telescopic bar
- support telescopic
- support
- limitation locking
- locking box
- 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.)
- Withdrawn
Links
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The present invention relates to technical field of buildings, and disclose the locking device in a kind of construction position fix subsidiary equipment, locking device includes limitation locking box, the top surface of the limitation locking box is fixedly connected with the top surface of time support telescopic bar inner cavity, the middle part pivot bush unit of the limitation locking box inner chamber bottom surface has limit locking level, the bottom end of the limiting lock fixed pole runs through the bottom surface of limitation locking box inner cavity and extends to the outside of limitation locking box, the bottom end of the limiting lock fixed pole is fixedly connected with the limit baffle positioned at bottom surface, it can allow the subsidiary equipment when not installed, time support telescopic bar bottom end will not be allowed to be exposed to outer, the case where preventing the taper of time support telescopic bar bottom end that can cause damage to operator appearance, ensure that the subsidiary equipment using safe, to improve the subsidiary The practical safety of equipment.
Description
Technical field
The present invention relates to technical field of buildings, specially a kind of construction position fix subsidiary equipment.
Background technique
The position fix measurement of construction is a kind of positioning method to built building, is determined the angle point of building
Position, avoids situation of building after going into operation from shifting, total station and its matched subsidiary equipment is needed during measurement,
Subsidiary equipment includes tripod, prism etc., ensure that the normal use of total station.
The subsidiary equipment that present majority uses is mainly tripod, and tripod can be fixed instrument, give
The specific height of one, instrument, facilitates the operation of operator, and can the level precision to instrument carry out auxiliary adjustment, it is existing
During installation, the taper setting of bottom end can cause to damage some tripods when misoperation to human body, make to grasp
Make injury to personnel, existing tripod to measure the process dismantled after the completion of operation excessively slow, can not allow its automatic rebounding extremely
Initial position affects the speed of disassembly, and existing tripod only rotates when its height is adjusted and is responsible for lock
Fixed bolt, this tripod stability being fixed with bolt is not high, and can allow not the fastening of locking, and can make entire instrument
Device topples, and makes instrument damage, causes economic loss.
Summary of the invention
The invention provides the following technical scheme: a kind of locking of construction position fix subsidiary equipment fills
It sets, including instrument installs top plate, the outer surface of the instrument installation top plate is circumferentially uniformly fixedly installed with support fixed block, described
The left and right ends of support fixed block bottom surface are fixedly installed with supporting linkage, the bottom end fixing sleeve of two supporting linkages
It is connected to support driving shaft, the left end of the support driving shaft runs through the right side of Left-side support connecting rod and extends to Left-side support
The right end in the left side of connecting rod, the support driving shaft runs through the left side of Right side support connecting rod and extends to Right side support company
The outer surface movable sleeve on the right side of extension bar, the support driving shaft is connected to the main support telescopic between two supporting linkages
Bar, the bottom surface of the main support telescopic bar are connected with time support telescopic bar, and the top of the secondary support telescopic bar is through master
The top surface of the bottom surface of support telescopic bar and the inside for extending to main support telescopic bar, secondary support telescopic bar inner cavity is fixedly mounted
There is locking device, the locking device includes limitation locking box, the top surface of the limitation locking box and time support telescopic bar inner cavity
Top surface be fixedly connected, the middle part pivot bush unit of the limitation locking box inner chamber bottom surface has limit locking level, the limitation locking
The bottom end of bar runs through the bottom surface of limitation locking box inner cavity and extends to the outside of limitation locking box, the bottom end of the limiting lock fixed pole
It is fixedly connected with the limit baffle positioned at bottom surface, the top of the limiting lock fixed pole sequentially passes through time support telescopic bar and main support
The middle part fixing sleeve of telescopic rod and the outside for extending to main support telescopic bar, the limiting lock fixed pole is connected to positioned at limitation locking box
Internal limit cross bar, the outer surface movable sleeve of the limiting lock fixed pole are connected to horizontal positioned at limitation locking box inner chamber bottom surface and limit
The upper end of limitation locking spring between the bottom surface of bar, the limitation locking spring is fixedly connected with the bottom surface of limit cross bar, institute
The lower end for stating limit spring is fixedly connected with the bottom surface of limitation locking box inner cavity.
Preferably, threaded hole is offered in the middle part of the top surface of the instrument installation top plate, the threaded hole is circle.
The present invention have it is following the utility model has the advantages that
The construction position fix subsidiary equipment, by the setting of locking device, can allow main support telescopic bar and
Locking between secondary support telescopic bar is fixed without relying upon bolt, improves working efficiency when use, and can
Secondary support telescopic bar is adjusted, changes time support telescopic bar and is in the length inside main support telescopic bar, so as to adjust whole
The height of a measuring instrument, to improve the suitability of the subsidiary equipment.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structure front view of this Fig. 1；
Fig. 3 is the structural schematic diagram of locking device in the present invention；
In figure: 1, instrument installs top plate；2, fixed block is supported；3, supporting linkage；4, driving shaft is supported；5, main support telescopic
Bar；6, secondary support telescopic bar；7, locking device；701, limitation locking box；702, limiting lock fixed pole；703, baffle is limited；704,
Limit cross bar；705, limitation locking spring；8, locating rod is passively shunk；9, contraction spring；10, active Telescopic positioning lever；11,
One connecting rod；12, the second connecting rod；13, fixed telescopic rod；14, stretch reset spring；15, driving telescopic rod；16, protection peace
Full cover；17, limit hole is locked.
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.
It please refers to Fig. 1-3, a kind of construction position fix subsidiary equipment, including instrument and top plate 1, instrument is installed
It installs and offers threaded hole in the middle part of the top surface of top plate 1, threaded hole is circle, by the setting of threaded hole, instrument can be allowed logical
The top surface that bolt is mounted on instrument installation top plate 1 is crossed, and allows the installation enhanced convenience and stabilization of instrument, instrument installs top plate
1 outer surface is circumferentially uniformly fixedly installed with support fixed block 2, and the quantity of support fixed block 2 is three, three support fixed blocks
2 size and shape is adapted, three support fixed block 2 setting, enable whole equipment support become a triangle, three
Angular setting is more stable, and adjusting is more convenient, and the left and right ends of support 2 bottom surface of fixed block are fixedly installed with
Supporting linkage 3, the bottom end fixing sleeve of two supporting linkages 3 are connected to support driving shaft 4, and the left end of support driving shaft 4 is run through
The right side of Left-side support connecting rod 3 and the left side for extending to Left-side support connecting rod 3, the right end of support driving shaft 4 is through the right side
The left side of side supporting linkage 3 and the right side for extending to Right side support connecting rod 3 support the outer surface movable sleeve of driving shaft 4
It is connected to the main support telescopic bar 5 being located between two supporting linkages 3, main support telescopic bar 5 is connected with passive locating rod 8 of shrinking
The side connect offers the limiting slot of same position, the size and shape phase of the size and shape and first linkage rod 11 of limiting slot
Adaptation, by the range that can be limited time support telescopic bar 6 and be moved inside main support telescopic bar 5 that opens up of limiting slot, and
Can prevent time support telescopic bar 6 from stretching out main support telescopic bar 5 excessively causes time support telescopic bar 6 from main support telescopic bar 5
Inside falls off, and the bottom surface of main support telescopic bar 5 is connected with time support telescopic bar 6, the size and shape of secondary support telescopic bar 6
It is adapted with the size and shape of main support telescopic bar 5, and the bottom end of secondary support telescopic bar 6 is taper, passes through secondary support telescopic
The taper of 6 bottom end of bar is arranged, and time bottom end of support telescopic bar 6 can be allowed to be inserted directly among soil, whole equipment can be enhanced
Stable type, make to measure that error existing for operation is smaller, the bottom surface of main support telescopic bar 5 is run through on the top of secondary support telescopic bar 6
And the inside of main support telescopic bar 5 is extended to, the top surface of secondary 6 inner cavity of support telescopic bar is fixedly installed with locking device 7, locking dress
Setting 7 includes limitation locking box 701, and the top surface of limitation locking box 701 is fixedly connected with time top surface of 6 inner cavity of support telescopic bar, limits
Position 701 inner chamber bottom surface of lock box middle part pivot bush unit have limit locking level 702, the size and shape of limiting lock fixed pole 702 with
The size and shape that opens up of locking limit hole 17 is adapted, and can allow limiting lock fixed pole 702 by being adapted for size and shape
It is unencumbered from locking limit hole 17 to pass through, improve the rate of subsidiary device height adjusting, limiting lock fixed pole
702 bottom end runs through the bottom surface of 701 inner cavity of limitation locking box and extends to the outside of limitation locking box 701, limiting lock fixed pole 702
Bottom end be fixedly connected with the limit baffle 703 positioned at 701 bottom surface of limitation locking box, the top of limiting lock fixed pole 702 is successively passed through
Wear time support telescopic bar 6 and main support telescopic bar 5 and the outside for extending to main support telescopic bar 5, the middle part of limiting lock fixed pole 702
Fixing sleeve is connected to the limit cross bar 704 inside limitation locking box 701, and the outer surface movable sleeve of limiting lock fixed pole 702 is connected to
Limitation locking spring 705 between 701 inner chamber bottom surface of limitation locking box and the bottom surface of limit cross bar 704, limitation locking bullet
The upper end of spring 705 is fixedly connected with the bottom surface of limit cross bar 704, lower end and 701 inner cavity of limitation locking box of limit spring 705
Bottom surface is fixedly connected, and can be allowed between main support telescopic bar 5 and secondary support telescopic bar 6 and be locked by the setting of locking device 7, and
And can by locking device 7 to secondary support telescopic bar 6 stretch out the length of main support telescopic bar 5 to entire subsidiary equipment into
Row height adjustment, the front of main support telescopic bar 5 offer locking limit hole 17, locking limit hole 17 quantity be nine, nine
A locking limit hole 17 equidistantly distributes in the front of main support telescopic bar 5, by opening up for locking limit hole 17, can allow limit
Position locking level 702 can pass through main support telescopic bar 5 and extend to the outside of main support telescopic bar 5, to just be able to achieve lock
Determine the locking effect between 7 pairs of device main support telescopic bars 5 and secondary support telescopic bar 6, the left and right sides of main support telescopic bar 5
It is fixedly installed with passive contraction locating rod 8, the passive top surface for shrinking 8 inner cavity of locating rod is fixedly connected with contraction spring 9, shrinks
The bottom end of spring 9 is fixedly connected with active Telescopic positioning lever 10, and the left side on 10 top of active Telescopic positioning lever is fixedly connected with
First linkage rod 11, the other end of first linkage rod 11 are fixedly connected with time right side of support telescopic bar 6, actively flexible positioning
The left side of 10 bottom end of bar is fixedly connected with the second connecting rod 12, the other end of the second connecting rod 12 and time support telescopic bar 6
Right side is fixedly connected, and two passive left and right sides for shrinking locating rod 8 are fixedly installed with fixed telescopic rod 13 respectively, and fixation is stretched
The top surface of 13 inner cavity of contracting bar is fixedly connected with flexible reset spring 14, and the bottom end of flexible reset spring 14, which is fixedly connected with, actively stretches
Contracting bar 15, the bottom end of two driving telescopic rods 15 are fixedly connected with protection safety cover 16, the size and shape of protection safety cover 16
It is adapted with main support telescopic bar 5 and the passive shape for shrinking locating rod 8, and the top surface of protection safety cover 16 offers positioning
Hole, the size and shape of location hole is adapted with main support telescopic bar 5 and the passive size shape for shrinking locating rod 8, by anti-
The setting for protecting safety guard 16 can allow protection safety cover 16 to provide the work of a protection to the taper of secondary 6 bottom end of support telescopic bar
With allowing the subsidiary equipment tip of taper will not be made to cause body to operator because of misoperation during use
The damage of body, main support telescopic bar 5 and the passive bottom end for shrinking locating rod 8 are run through the top surface of protection safety cover 16 and are extended to anti-
Protect the inside of safety guard 16.
The subsidiary equipment is placed in the point for needing to set up instrument by working principle, operator vertically first,
Then three rack legs are opened, then limiting lock fixed pole 702 is pressed, limiting lock fixed pole 702 is enable to release main support telescopic
Locking between bar 5 and secondary support telescopic bar 6, it is to be regulated to need height when, then press instrument installation top plate 1, make three
The taper of secondary 6 bottom end of support telescopic bar is inserted into soil, and during being inserted into soil, protection safety cover 16 can be received upwards
Contracting, it is inserted into time bottom end of support telescopic bar 6 among soil, then instrument is mounted on to the top of instrument installation top plate 1 again
Instrument is installed by threaded hole using bolt and is locked between top plate 1 and instrument by face, after the completion of operation to be measured, then will measurement
Instrument is removed, and then presses limiting lock fixed pole 702 again, so that time support telescopic bar 6 is taken in the inside of main support telescopic bar 5, to secondary
When support telescopic bar 6 can not be taken in again, protection safety cover 16 can be jammed on, keeps protection safety cover 16 multiple using stretching
The elastic force of position spring 14 takes the bottom end of the secondary support telescopic bar 6 in insertion soil out of, is then by the gathering fixation of three rack legs again
It can.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (2)
1. a kind of locking device of construction position fix in subsidiary equipment, including instrument installation top plate (1) etc.,
Be characterized in that: the outer surface of instrument installation top plate (1) is circumferentially uniformly fixedly installed with support fixed block (2), the support
The left and right ends of fixed block (2) bottom surface are fixedly installed with supporting linkage (3), the bottom end of two supporting linkages (3)
Fixing sleeve is connected to support driving shaft (4), and the right side of Left-side support connecting rod (3) is run through in the left end of support driving shaft (4)
And the left side of Left-side support connecting rod (3) is extended to, the right end of support driving shaft (4) runs through Right side support connecting rod (3)
Left side and extend to the right sides of Right side support connecting rod (3), the outer surface movable sleeve of support driving shaft (4) is connected to position
The bottom surface of main support telescopic bar (5) between two supporting linkages (3), the main support telescopic bar (5) is connected with
Secondary support telescopic bar (6), the top of the secondary support telescopic bar (6) run through the bottom surface of main support telescopic bar (5) and extend to master
The top surface of the inside of support telescopic bar (5), secondary support telescopic bar (6) inner cavity is fixedly installed with locking device (7), the lock
Determining device (7) includes limitation locking box (701), the top surface of the limitation locking box (701) and time support telescopic bar (6) inner cavity
Top surface is fixedly connected, and the middle part pivot bush unit of limitation locking box (701) inner chamber bottom surface has limit locking level (702), described
The bottom end of limiting lock fixed pole (702) runs through the bottom surface of limitation locking box (701) inner cavity and extends to the outer of limitation locking box (701)
Portion, the bottom end of the limiting lock fixed pole (702) are fixedly connected with the limit baffle (703) positioned at limitation locking box (701) bottom surface,
The top of the limiting lock fixed pole (702) sequentially passes through time support telescopic bar (6) and main support telescopic bar (5) and extends to main branch
The outside of telescopic rod (5) is supportted, the middle part fixing sleeve of the limiting lock fixed pole (702) is connected to internal positioned at limitation locking box (701)
Limit cross bar (704), the outer surface movable sleeve of the limiting lock fixed pole (702) is connected to positioned at limitation locking box (701) inner cavity
Limitation locking spring (705) between bottom surface and the bottom surface for limiting cross bar (704), the upper end of the limitation locking spring (705)
It is fixedly connected with the bottom surface of limit cross bar (704), lower end and limitation locking box (701) inner cavity of the limit spring (705)
Bottom surface is fixedly connected.
2. a kind of locking device of the construction position fix in subsidiary equipment according to claim 1, special
Sign is: threaded hole is offered in the middle part of the top surface of instrument installation top plate (1), the threaded hole is circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910038766.1A CN109737933A (en) | 2019-01-16 | 2019-01-16 | A kind of construction position fix subsidiary equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910038766.1A CN109737933A (en) | 2019-01-16 | 2019-01-16 | A kind of construction position fix subsidiary equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109737933A true CN109737933A (en) | 2019-05-10 |
Family
ID=66364976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910038766.1A Withdrawn CN109737933A (en) | 2019-01-16 | 2019-01-16 | A kind of construction position fix subsidiary equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109737933A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101542183A (en) * | 2007-03-19 | 2009-09-23 | 伟如宝株式会社 | Telescopic device and tripod |
| JP2010223382A (en) * | 2009-03-24 | 2010-10-07 | Choshu Denki:Kk | Expansion and contraction device |
| CN101985064A (en) * | 2010-11-11 | 2011-03-16 | 朗美(厦门)健身器材有限公司 | Gear shifting type dumbbell |
| CN204647770U (en) * | 2015-05-18 | 2015-09-16 | 张元元 | Tripod is measured in a kind of anti-sliding |
| CN108225292A (en) * | 2018-04-11 | 2018-06-29 | 佛山科学技术学院 | A kind of mixing pile construction setting-out Fast Fixed-point device |
-
2019
- 2019-01-16 CN CN201910038766.1A patent/CN109737933A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101542183A (en) * | 2007-03-19 | 2009-09-23 | 伟如宝株式会社 | Telescopic device and tripod |
| JP2010223382A (en) * | 2009-03-24 | 2010-10-07 | Choshu Denki:Kk | Expansion and contraction device |
| CN101985064A (en) * | 2010-11-11 | 2011-03-16 | 朗美(厦门)健身器材有限公司 | Gear shifting type dumbbell |
| CN204647770U (en) * | 2015-05-18 | 2015-09-16 | 张元元 | Tripod is measured in a kind of anti-sliding |
| CN108225292A (en) * | 2018-04-11 | 2018-06-29 | 佛山科学技术学院 | A kind of mixing pile construction setting-out Fast Fixed-point device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112113070A (en) | Level gauge for building supervision | |
| CN109737933A (en) | A kind of construction position fix subsidiary equipment | |
| CN107034930B (en) | A kind of Portable Standards beam and its erection method | |
| CN106644751A (en) | Guyed tower main post rigidity measurement experimental system and method | |
| CN208780207U (en) | Construction measuring for verticality equipment | |
| CN109737932A (en) | A kind of construction position fix subsidiary equipment | |
| CN108179528A (en) | A kind of loom framework with shock-absorbing function | |
| CN208918305U (en) | A kind of height controller for floorslab concrete | |
| CN208173106U (en) | A kind of adjustable field experiment Sign Board | |
| CN215413705U (en) | Level is measured to building engineering cost | |
| CN214407488U (en) | Rotatable telescopic tee joint prism group | |
| CN208577946U (en) | A kind of assembled support frame that multi-point support integrally positions | |
| CN207590924U (en) | A kind of bandage support for operation nursing | |
| CN109869092A (en) | Angle adjustable foot pedal | |
| CN106592989B (en) | A kind of tower crane built-in fitting positioning installation apparatus and its installation method | |
| CN215060446U (en) | Adjustable radar detection support frame | |
| CN205664818U (en) | Cantilever type ruler pad | |
| CN219914416U (en) | Leveling supporting and fixing device | |
| CN209355966U (en) | A kind of environmental parameter monitor device that omnibearing angel is adjusted | |
| KR200253633Y1 (en) | Horizontal row adjusting device for installing wall formwork of building wall | |
| CN215338287U (en) | Levelling staff fixing device | |
| CN206906391U (en) | A kind of shrub moisture content detection device | |
| CN109496479A (en) | A kind of hydraulic deflection regulating device for agricultural machinery | |
| CN207990032U (en) | A kind of lightgage steel joist testing stand for building | |
| CN212251916U (en) | Civil engineering measuring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190510 |