CN207248179U - Total powerstation - Google Patents
Total powerstation Download PDFInfo
- Publication number
- CN207248179U CN207248179U CN201721267956.3U CN201721267956U CN207248179U CN 207248179 U CN207248179 U CN 207248179U CN 201721267956 U CN201721267956 U CN 201721267956U CN 207248179 U CN207248179 U CN 207248179U
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- CN
- China
- Prior art keywords
- spur rack
- mounting table
- total powerstation
- locating piece
- convex block
- 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
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
It the utility model is related to a kind of measuring apparatus, more particularly to a kind of total powerstation, including body and the foot stool for being used to support body, foot stool is equipped with horizontal mounting table, the organism bottom is equipped with locating piece, mounting table is equipped with the through hole for locating piece insertion, and through hole and locating piece form fit, mounting table is equipped with elongated slot, the spur rack of locating piece can be extended in through hole and connect by being equipped with elongated slot, the driving structure that driving spur rack moves reciprocatingly is additionally provided with mounting table, and makes the location structure of spur rack stop motion.The purpose of this utility model is to provide a kind of total powerstation, can removably be stably connected with the body of total powerstation with foot stool.In conclusion the utility model has the advantages that：Total powerstation body and being detachably connected for foot stool have good stability, and junction is convenient for disassembly and assembly；The simple easy processing of the connection structure of body and foot stool, practicality is stronger, is adapted to promote the use of.
Description
Technical field
A kind of measuring apparatus is the utility model is related to, more particularly to a kind of total powerstation.
Background technology
Total powerstation, i.e. electronic total station, be it is a kind of integrate light, mechanical, electrical high-tech measuring instrument, be collection
Horizontal angle, vertical angle, distance（Oblique distance, it is flat away from）, vertical survey function in one instrument of surveying and mapping system.Because it once disposes instrument
Device can be completed all to measure work on the survey station, so referred to as total powerstation.Total powerstation be widely used in ground heavy construction and
The precise engineering surveys such as construction of underground tunnel or deformation monitoring field.
Most of total powerstations currently on the market all need to coordinate foot stool to use, and shakiness is connected even with foot stool there are total powerstation
Cause the phenomenon that total powerstation drops from foot stool, therefore the Chinese utility model that notification number is CN206002109U discloses one kind
Whole station type detection device with foot stool.The type whole station detection device includes horizontal base, and locating piece, foot are provided with base
Horizontal mounting table is provided with frame, the location hole for locating piece insertion is provided with mounting table, locating piece is equipped with upper magnet,
It is equipped with location hole and the magnetic attracting lower magnet of upper magnet, after locating piece is inserted into location hole, upper magnet and lower magnet magnetism phase
Inhale, positioning column is fixed in location hole, be fixed on so that total powerstation stably inserts on foot stool.Whole station type detection is set
When standby fixed structure is used in practice, it is found that fixed effect is poor when magnet magnetism is smaller, the meeting when magnet is magnetic larger
Total powerstation is caused to separate difficulty with foot stool, therefore the fixed structure has much room for improvement.
Utility model content
The purpose of this utility model is to provide a kind of total powerstation, can removably stablize the body of total powerstation with foot stool
Connection.
The above-mentioned purpose of the utility model technical scheme is that：A kind of total powerstation, including body
With the foot stool for being used to support body, foot stool is equipped with horizontal mounting table, and the organism bottom is equipped with locating piece, is set on mounting table
There is the through hole for locating piece insertion, mounting table is equipped with elongated slot, and the straight of locating piece can be extended in through hole and connect by being equipped with elongated slot
Rack, the driving structure that driving spur rack moves reciprocatingly is additionally provided with mounting table, and makes the positioning of spur rack stop motion
Structure.
By using above-mentioned technical proposal, when body is connected with mounting table, the locating piece on body is inserted on mounting table
Through hole in, move to spur rack using driving structure at this time and be stuck on locating piece, so that body is stably connected with foot stool；
And when needing to separate body with foot stool, spur rack need to only be separated with locating piece using driving structure,
Locating piece is deviate from from through hole at this time, so that body be separated with foot stool.
Preferably, the driving structure includes gear and handwheel, and mounting table is equipped with the circular groove with being communicated inside elongated slot, circle
Rotation axis is equipped with groove, gear, handwheel are both secured in rotation axis.
By using above-mentioned technical proposal, rotation shaft driven gear rotation is driven using handwheel, due to gear and spur rack
Engagement, the rotary motion of gear is able to be converted into the straight reciprocating motion of spur rack, so as to the movement by controlling spur rack
Come stuck locating piece or release locating piece.
Preferably, the location structure includes the sleeve being fixed on mounting table, and pull rod, pull rod one end are equipped with sleeve
Equipped with the oblique tooth-shaped convex block engaged with spur rack, the other end is equipped with the deflecting structure for making tooth form convex block commutate, tooth form convex block and set
Being equipped between cylinder makes the resilient structures that tooth form convex block is butted on spur rack automatically.
By using above-mentioned technical proposal, oblique tooth-shaped convex block is engaged with the tooth-shape structure on spur rack, when spur rack moves
Constantly oblique tooth-shaped convex block is ejected, and the rebound of oblique tooth-shaped convex block is constantly depressed on spur rack by resilient structures；
Due to oblique tooth-shaped convex block one side by spur rack teeth groove stop, cause spur rack without normal direction extruding oblique tooth-shaped it is convex
The side movement of block, spur rack is stuck by oblique tooth-shaped convex block at this time；Oblique tooth-shaped convex block another side can skid off teeth groove, pass through adjusting
Oblique tooth-shaped convex block is rotated 180 degree by deflecting structure, you can moves the side of spur rack to extruding oblique tooth-shaped convex block；
After locating piece can be compressed with spur rack, spur rack is locked at the position using above-mentioned location structure, works as needs
When locating piece is separated with spur rack, adjusting deflecting structure can release the locking to spur rack.
Preferably, the resilient structures include spring, and spring is placed on pull rod, and the first groove, spring are additionally provided with sleeve
Both ends are butted on the slot bottom of oblique tooth-shaped convex block and the first groove respectively.
By using above-mentioned technical proposal, make oblique tooth-shaped convex block cocker dwelling in any position using the elastic force of spring
Spur rack, ensure that the stable engagement of oblique tooth-shaped convex block and spur rack.
Preferably, the deflecting structure includes pole cap, and the inserted link being fixed on pole cap, and sleeve is equipped with a pair of for inserting
Second groove of bar insertion, a pair of second groove are symmetrical on inserted link.
By using above-mentioned technical proposal, when inserted link is inserted into a certain second groove, in oblique tooth-shaped convex block one side
Under conflict effect, spur rack only to certain direction one-way movement, makes inserted link be inserted into another second groove after rotating pole cap, variable
The spacing direction of spur rack is changed, spur rack can be to opposite direction one-way movement.
Preferably, the locating piece side wall is equipped with the jack for spur rack insertion, and jack runs through locating piece side wall, through hole
The shallow slot for spur rack insertion is additionally provided with inner wall.
By using above-mentioned technical proposal, spur rack stretches into jack after stretching out elongated slot, spur rack stretched out from jack one
End is inserted in shallow slot, locating piece is relatively fixed with mounting table, is improved the fixed effect of body and foot stool.
Preferably, the locating piece side wall is equipped with the annular groove being caught in for spur rack.
By using above-mentioned technical proposal, by the through hole on the locating piece insertion mounting table of body, and by spur rack card
Enter in annular groove, thus body and foot stool can be stably connected with.
Preferably, the elongated slot, circular groove are located at the lower surface of mounting table.
By using above-mentioned technical proposal, elongated slot and circular groove are hidden in the lower surface of mounting table, gear drive can be avoided
Mechanism interacts with total powerstation body.
In conclusion the utility model has the advantages that：
1st, total powerstation body and being detachably connected for foot stool have good stability, and junction is convenient for disassembly and assembly；
2nd, the simple easy processing of the connection structure of body and foot stool, practicality is stronger, is adapted to promote the use of.
Brief description of the drawings
Fig. 1 is the overall structure diagram of total powerstation in embodiment 1；
Fig. 2 is the front view that body is connected with mounting table in embodiment 1；
Fig. 3 is sectional view along A-A in Fig. 2；
Fig. 4 is the bottom view of mounting table；
Fig. 5 is location structure, spur rack, the connection diagram of gear；
Fig. 6 is the attachment structure schematic diagram of location structure and spur rack；
Fig. 7 is the connection diagram of body and locating piece in embodiment 2.
Reference numeral：1st, body；11st, locating piece；111st, jack；112nd, annular groove；2nd, foot stool；3rd, mounting table；31st, lead to
Hole；311st, shallow slot；32nd, elongated slot；33rd, circular groove；4th, spur rack；41st, mobile bar；5th, gear；51st, handwheel；52nd, rotation axis；6th, cover
Cylinder；61st, the first groove；62nd, the second groove；7th, pull rod；71st, oblique tooth-shaped convex block；72nd, cylindrical bump；72nd, pole cap；8th, spring；
9th, inserted link.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1
A kind of total powerstation, as shown in Figure 1, the type total powerstation is used cooperatively for body 1 and foot stool 2,2 top of foot stool is fixed with
The mounting table 3 of round pie, when foot stool 2 is stood on ground, mounting table 3 is horizontal, and 1 bottom of body is fixed with cylinder
Locating piece 11,3 center of mounting table offer the through hole 31 with 11 form fit of locating piece.
As shown in Figure 2 and Figure 3, when body 1 is placed on mounting table 3, locating piece 11 is inserted in through hole 31,11 side of locating piece
Through jack 111 is offered on wall, shallow slot 311 is offered on the inner wall of through hole 31, shallow slot 311 is suitable with 111 size of jack, when
When body 1 is lain against on mounting table 3, shallow slot 311 is located at at height with jack 111.
As shown in figure 4,3 lower surface of mounting table offers circular groove 33 by through hole 31,33 central vertical of circular groove is equipped with rotation
Axis 52, is arranged in rotation axis 52 and fixed gear 5, the end of rotation axis 52 are fixed with handwheel 51, and shaking handwheel 51 can sliding tooth
The rotation of wheel 5.
With reference to Fig. 2 and Fig. 4,3 lower surface of mounting table is further opened with T-shaped elongated slot 32 by circular groove 33, is inserted with elongated slot 32
Spur rack 4, elongated slot 32 inside circular groove 33 with communicating, therefore spur rack 4 is able to engage with gear 5.32 one end of elongated slot passes to placement
On 3 side wall of platform, the other end is passed in the through hole 31 in the center of mounting table 3.Prominent 3 following table of mounting table is vertically and fixedly provided with spur rack 4
The mobile bar 41 in face, when spur rack 4 is stuck when in elongated slot 32, can adjust 4 position of spur rack by stirring mobile bar 41.
With reference to Fig. 3 and Fig. 4, when spur rack 4 is stretched into the through hole 31 at 3 center of mounting table, initially pass through on 11 side wall of locating piece
Jack 111, be inserted into the shallow slot 311 on 31 inner wall of through hole.
With reference to Fig. 4 and Fig. 5, when spur rack 4 is inserted into shallow slot 311,4 position of spur rack is locked with location structure, positioning
Structure includes the sleeve 6 being fixed on mounting table 3, and oblique tooth-shaped convex block 71 is movably equipped with sleeve 6, can be on 3 side wall of mounting table
Open up the hole of straight-through elongated slot 32, and in sleeve 6 is fixed on, oblique tooth-shaped convex block 71 is engaged with spur rack 4.
With reference to Fig. 5 and Fig. 6, one end of sleeve 6 towards spur rack 4 offers first groove more slightly larger than oblique tooth-shaped convex block 71
61, the other end offers two the second grooves 62, and slot hole is offered at 6 central axes of sleeve, is inserted with pull rod 7 in slot hole, two
Two grooves 62 are symmetrical on pull rod 7.Oblique tooth-shaped convex block 71 is fixed in 7 one end of pull rod, and the other end fixes pole cap 72, oblique tooth-shaped convex block 71
Cylindrical bump 72 is fixed between pull rod 7, cylindrical bump 72 coordinates with the first groove 61, pull rod 7 can be played spacing
Effect.Spring 8 is also cased with pull rod 7,8 one end of spring is butted on the slot bottom of the first groove 61, and the other end is butted on oblique tooth-shaped convex block 71
On.Inserted link 9 is vertically and fixedly provided with pole cap 72, inserted link 9 is inserted in the second groove 62.
Operation principle or application method are as follows：
Foot stool 2 is good, make mounting table 3 horizontal, body 1 is just being placed on mounting table 3, the locating piece 11 of 1 bottom of body
It is inserted into the through hole 31 in the center of mounting table 3, then rotating handwheel 51 rotates gear 5, and gear 5 drives the insertion positioning of spur rack 4
In jack 111 on part 11, and it is inserted into shallow slot 311, will be drawn at this time outside pole cap 72 and rotated 180 degree, make oblique tooth-shaped convex
Block 71 is stuck by spur rack 4, thus locating piece 11 is fixed with mounting table 3；
When needing to separate body with mounting table after measurement, outside link cap 72, and it is rotated into 180 degree again,
Make the no longer stuck spur rack 4 of oblique tooth-shaped convex block 71, rotate backward handwheel 51, spur rack 4 is moved back out of shallow slot 311, jack 111
Go out, be retracted into elongated slot 32, locating piece 11 is separated with mounting table 3 at this time.
Embodiment 2
A kind of total powerstation, as shown in fig. 7, as different from Example 1, not set on 11 side wall of locating piece of 1 bottom of body
Jack 111 is put, but annular groove 112 is opened up on 11 side wall of locating piece, spur rack 4 is stretched into the through hole 31 in the center of mounting table 3
Afterwards, directly it is stuck in annular groove 112.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (8)
1. a kind of total powerstation, including body（1）Be used to support body（1）Foot stool（2）, foot stool（2）It is equipped with horizontal put
Put platform（3）, it is characterised in that：The body（1）Bottom is equipped with locating piece（11）, mounting table（3）It is equipped with and supplies locating piece（11）
The through hole of insertion（31）, mounting table（3）It is equipped with elongated slot（32）, elongated slot（32）Interior be equipped with can extend through hole（31）Interior and connection is fixed
Position part（11）Spur rack（4）, mounting table（3）On be additionally provided with driving spur rack（4）The driving structure to move reciprocatingly, and make
Spur rack（4）The location structure of stop motion.
2. total powerstation according to claim 1, it is characterised in that：The driving structure includes gear（5）And handwheel（51）,
Mounting table（3）It is equipped with and elongated slot（32）The circular groove that inside communicates（33）, circular groove（33）It is interior to be equipped with rotation axis（52）, gear（5）、
Handwheel（51）It is both secured to rotation axis（52）On.
3. total powerstation according to claim 1, it is characterised in that：The location structure includes being fixed on mounting table（3）On
Sleeve（6）, sleeve（6）Inside it is equipped with pull rod（7）, pull rod（7）One end is equipped with and spur rack（4）The oblique tooth-shaped convex block of engagement
（71）, the other end, which is equipped with, makes oblique tooth-shaped convex block（71）The deflecting structure of commutation, oblique tooth-shaped convex block（71）With sleeve（6）Between be equipped with
Make oblique tooth-shaped convex block（71）Automatically it is butted on spur rack（4）On resilient structures.
4. total powerstation according to claim 3, it is characterised in that：The resilient structures include spring（8）, spring（8）Set
In pull rod（7）On, sleeve（6）On be additionally provided with the first groove（61）, spring（8）Both ends are butted on oblique tooth-shaped convex block respectively（71）With
One groove（61）Slot bottom.
5. total powerstation according to claim 3, it is characterised in that：The deflecting structure includes pole cap（72）, and it is fixed
In pole cap（72）On inserted link（9）, sleeve（6）It is equipped with a pair and supplies inserted link（9）Second groove of insertion（62）, a pair of second is recessed
Groove（62）On inserted link（9）Symmetrically.
6. total powerstation according to claim 1, it is characterised in that：The locating piece（11）Side wall is equipped with and supplies spur rack
（4）The jack of insertion（111）, jack（111）Through locating piece（11）Side wall, through hole（31）It is additionally provided with inner wall for spur rack
（4）The shallow slot of insertion（311）.
7. total powerstation according to claim 1, it is characterised in that：The locating piece（11）Side wall is equipped with and supplies spur rack
（4）The annular groove being caught in（112）.
8. total powerstation according to claim 2, it is characterised in that：The elongated slot（32）, circular groove（33）Positioned at mounting table（3）
Lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721267956.3U CN207248179U (en) | 2017-09-28 | 2017-09-28 | Total powerstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721267956.3U CN207248179U (en) | 2017-09-28 | 2017-09-28 | Total powerstation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207248179U true CN207248179U (en) | 2018-04-17 |
Family
ID=61890400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721267956.3U Expired - Fee Related CN207248179U (en) | 2017-09-28 | 2017-09-28 | Total powerstation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207248179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111555154A (en) * | 2020-05-26 | 2020-08-18 | 国网山东省电力公司栖霞市供电公司 | Power transmission and distribution equipment with lightning protection function |
-
2017
- 2017-09-28 CN CN201721267956.3U patent/CN207248179U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111555154A (en) * | 2020-05-26 | 2020-08-18 | 国网山东省电力公司栖霞市供电公司 | Power transmission and distribution equipment with lightning protection function |
| CN111555154B (en) * | 2020-05-26 | 2022-04-15 | 国网山东省电力公司栖霞市供电公司 | Power transmission and distribution equipment with lightning protection function |
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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 |
Granted publication date: 20180417 Termination date: 20180928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |