CN207787217U - A kind of pre- logical device of inclinometer - Google Patents
A kind of pre- logical device of inclinometer Download PDFInfo
- Publication number
- CN207787217U CN207787217U CN201721658773.4U CN201721658773U CN207787217U CN 207787217 U CN207787217 U CN 207787217U CN 201721658773 U CN201721658773 U CN 201721658773U CN 207787217 U CN207787217 U CN 207787217U
- Authority
- CN
- China
- Prior art keywords
- rod
- cleaning
- inclinometer
- block
- logical device
- 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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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of pre- logical devices of inclinometer, it is intended to and the gauge head of inclinometer is easily stuck in the problem of deviational survey bottom of the tube, its key points of the technical solution are that：A kind of pre- logical device of inclinometer, it is characterised in that：Including pre- through rod, the cleaning rod for being rotatably connected on pre- through rod both ends, the cleaning block for being rotatably connected on cleaning rod both ends, the both ends of the pre- through rod are provided with rotation straight slot, the cleaning rod passes through rotation straight slot and midpoint rotates in rotation straight slot, and the cleaning block is equipped with lozenges.The utility model clears up inclinometer pipe before gauge head enters inclinometer pipe by clearing up block, realizes the purpose of protection gauge head.
Description
Technical field
The utility model is related to inclinometers, more specifically, it relates to a kind of pre- logical device of inclinometer.
Background technology
Inclinometer is a kind of top for measuring the engineering structures such as drilling, foundation pit, foundation, wall and dam body slope
Angle, azimuthal instrument.It needs that inclinometer pipe, inclinometer pipe is used to be mounted on across unstable soil layer under before inclinometer use
In the vertical drilling of portion's steady soil, deviational survey inside pipe wall is equipped with guide groove, and the gauge head of inclinometer can be learnt along guide groove slide downward
The variation of soil movement when ground moves；It is made prediction according to the data that inclinometer obtains and and guides construction.
Inclinometer is expensive, and in practical measurement, the gauge head of inclinometer is easily stuck in deviational survey bottom of the tube；Or ground movements cause
Inclinometer pipe deformation, rupture make the gauge head of inclinometer be stuck in inclinometer pipe and can not take out, for this reason, it may be necessary to which a equipment is in inclinometer
Between inclinometer pipe is detected, it is pre- logical.
In the prior art application No. is：A kind of U-shaped inclinometer pipe disclosed in the Chinese patent of CN201310442174.9 and its
Installation and method for embedding, are characterized in that：Inclinometer pipe inner surface of tube body has at interval of 90 ° is oriented to groove correspondence, and outer surface has
It is oriented to tongue；Mobile pipe diameter is more than inclinometer pipe pipe diameter, is screwed with the inclinometer pipe tube body for exposing soil body surface by screw thread
Connection；Connector pipe diameter is more than inclinometer pipe pipe diameter, and the tongue of corresponding inclinometer pipe outer surface of tube body is distributed recessed in inner surface
Slot, and avoid guiding groove and be attached with orthogonal four rivet holes of electric hand drill brill；U-tube passes through company with inclinometer pipe tube body
Take over connection.
There are still the above problems for the program.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of pre- logical device of inclinometer, pass through
Cleaning block clears up inclinometer pipe before gauge head enters inclinometer pipe, realizes the purpose of protection gauge head.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of inclinometer is pre- logical
Device, including pre- through rod, the cleaning rod for being rotatably connected on pre- through rod both ends, the cleaning block that is rotatably connected on cleaning rod both ends, it is described
The both ends of pre- through rod are provided with rotation straight slot, and the cleaning rod passes through rotation straight slot and midpoint rotates in rotation straight slot, described clear
It manages block and is equipped with lozenges.
Before inclinometer use, inclinometer pipe first is cleared up using pre- logical device, ensures that inclinometer pipe is unimpeded；
When using pre- logical device, protective case is removed, rope is connected on draw ring, impact head is put into downward inclinometer pipe
Interior, when the guide groove of inclinometer pipe encounters barrier, barrier can be removed by clearing up the lozenges of block.
The utility model is further arranged to：The lozenges is located at the same side of the cleaning rod.
The same side that lozenges is located at cleaning rod can make two cleaning rods carry out secondary cleaning to the guide groove of inclinometer pipe, into
One step strengthens cleaning of the pre- logical device to guide groove.
The utility model is further arranged to：One end of the pre- through rod is equipped with draw ring, and the other end is equipped with impact head.
During pre- through rod is transferred, the connection on ground and pre- through rod is realized by the rope on tying up to draw ring.
The utility model is further arranged to：The impact head include tapered downward impact block, connection impact block with
The storage power shrapnel of cleaning rod.
In obstacles in inclination measuring pipe closed conduct, impact head impact barrier, power spring is pushed against and is rebounded, and makes impact
Head impacts barrier again.
The utility model is further arranged to：The storage power shrapnel includes the lower frame for being fixed on impact block, is fixed on cleaning
The upper ledge of bar, one end are fixed on upper ledge and the other end is fixed on the power spring of lower frame.
Power spring one end is fixed on upper ledge and the other end is fixed on lower frame, to make impact block and cleaning rod be connected to one
It rises.
The utility model is further arranged to：The lower frame is equipped with ring block, the upper ledge is equipped with annular groove, the annular
Block is matched with the annular groove.
For upper ledge in barrel-shaped, power spring one end is connected to barrel-shaped bottom, when power spring in a state of nature when, ring block
In annular groove, but not yet push against.
The utility model is further arranged to：The impact head is externally provided with protective case, and the protective case is connected in pre- through rod.
When without using pre- logical device, impact head is protected by protective case, to increase the service life of impact head.
The utility model is further arranged to：The cleaning block center is equipped with connecting hole, and the cleaning rod both ends are provided with limit
Position slot, the limiting slot inner wall are fixed with the connecting rod across connecting hole.
The part for clearing up block is accommodated in cleaning rod by limiting slot, to carry out circumferential limit to cleaning block, and is led to
It crosses connecting rod and passes through connecting hole, cleaning block is linked together with cleaning rod.
In conclusion the utility model has the advantages that：
First, being cleared up inclinometer pipe before gauge head enters inclinometer pipe by clearing up block, the purpose of protection gauge head is realized；
Second, strengthening the cleaning effect to inclinometer pipe by impact head.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the portions the A enlarged drawing of embodiment；
Fig. 3 is the sectional view of impact head.
In figure：1, pre- through rod；11, draw ring；12, straight slot is rotated；13, through-hole；14, stud；2, cleaning rod；21, limiting slot；
22, connecting rod；3, block is cleared up；31, connecting hole；32, lozenges；4, impact head；41, impact block；42, power shrapnel is stored；43, on
Frame；431, annular groove；432, it is open；44, lower frame；441, ring block；45, power spring；5, protective case.
Specific implementation mode
With reference to the accompanying drawings and examples, the utility model is described in detail.
Embodiment：A kind of pre- logical device of inclinometer, as shown in Figure 1, including pre- through rod 1, being rotatably connected on 1 both ends of pre- through rod
Cleaning rod 2, the cleaning block 3 for being rotatably connected on 2 both ends of cleaning rod, wherein the top of pre- through rod 1 is equipped with draw ring 11, bottom end is equipped with punching
Tap the head 4, impact head 4 is externally provided with protective case 5, and protective case 5 is connected in 1 bottom end of pre- through rod.
As shown in Figure 1,1 both ends of pre- through rod offer rotation straight slot 12, cleaning rod 2 passes through rotation straight slot 12 and cleaning rod 2
Center be located in rotation straight slot 12, rotation straight slot 12 and 2 center of cleaning rod are provided with identical through-hole 13, and stud 14 passes through through-hole
13 sequentially pass through the side of pre- through rod 1, cleaning rod 2, pre- through rod 1 the other side, rotation finally is fixed at the center of cleaning rod 2
In straight slot 12.
As shown in Fig. 2, 2 both ends of cleaning rod are provided with limiting slot 21, cleaning block 3 is located in limiting slot 21 and is connected to limiting slot
21 inner walls, 3 center of cleaning block are equipped with connecting hole 31, and 21 inner wall of limiting slot is fixed with the connecting rod 22 across connecting hole 31.Cleaning
Block 3 is rectangle, and the bottom of cleaning block 3 is equipped with lozenges 32, and the lozenges 32 of difference cleaning block 3 is located at the same of cleaning rod 2
Side.
As shown in figure 3, impact head 4 includes tapered downward impact block 41, connects the storage power of impact block 41 and cleaning rod 2
Shrapnel 42, wherein it includes the upper ledge 43 for being fixed on cleaning rod 2 to store power shrapnel 42, upper ledge 43 is in tubbiness, and is open 432 downward, on
The bottom surface side wall of frame 43 is equipped with annular groove 431, and 43 lower section of upper ledge is equipped with the lower frame 44 for being fixed on impact block 41, and 44 top of lower frame is set
There is the ring block 441 coordinated with annular groove 431.It further includes power spring 45 to store power shrapnel 42, and one end of power spring 45 is fixed
In 43 bottom opening of upper ledge, 432 bottom, the other end is fixed on the top surface circle centre position of lower frame 44, when spring in a state of nature when,
Ring block 441 is located in annular groove 431, but not yet pushes against.
The course of work：Before inclinometer use, inclinometer pipe first is cleared up using pre- logical device, ensures that inclinometer pipe is unimpeded；
When using pre- logical device, protective case 5 is removed, rope is connected on draw ring 11, impact head 4 is put into downward deviational survey
In pipe, when the tube wall of inclinometer pipe encounters barrier, the lozenges 32 of cleaning block 3 can remove barrier, in inclinometer pipe
When barrier closed conduct, impact head 4 impacts barrier, and power spring 45 pushes against rebound, impact head 4 is made to impact obstacle again
Object.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of pre- logical device of inclinometer, it is characterised in that：Including pre- through rod（1）, be rotatably connected on pre- through rod（1）The cleaning at both ends
Bar（2）, be rotatably connected on cleaning rod（2）The cleaning block at both ends（3）, the pre- through rod（1）Both ends be provided with rotation straight slot（12）,
The cleaning rod（2）Across rotation straight slot（12）And midpoint is in rotation straight slot（12）Interior rotation, the cleaning block（3）Equipped with wedge shape
Face（32）.
2. the pre- logical device of a kind of inclinometer according to claim 1, it is characterised in that：The lozenges（32）Positioned at described clear
Manage bar（2）The same side.
3. the pre- logical device of a kind of inclinometer according to claim 1, it is characterised in that：The pre- through rod（1）One end be equipped with
Draw ring（11）, the other end is equipped with impact head（4）.
4. the pre- logical device of a kind of inclinometer according to claim 3, it is characterised in that：The impact head（4）Including tapered
Downward impact block（41）, connection impact block（41）With cleaning rod（2）Storage power shrapnel（42）.
5. the pre- logical device of a kind of inclinometer according to claim 4, it is characterised in that：The storage power shrapnel（42）Including fixation
In impact block（41）Lower frame（44）, be fixed on cleaning rod（2）Upper ledge（43）, one end be fixed on upper ledge（43）And the other end is solid
It is scheduled on lower frame（44）Power spring（45）.
6. the pre- logical device of a kind of inclinometer according to claim 5, it is characterised in that：The lower frame（44）Equipped with ring block
（441）, the upper ledge（43）Equipped with annular groove（431）, the ring block（441）With the annular groove（431）It matches.
7. the pre- logical device of a kind of inclinometer according to claim 3, it is characterised in that：The impact head（4）It is externally provided with protection
Set（5）, the protective case（5）It is connected in pre- through rod（1）.
8. the pre- logical device of a kind of inclinometer according to claim 1, it is characterised in that：The cleaning block（3）Center, which is equipped with, to be connected
Connect hole（31）, the cleaning rod（2）Both ends are provided with limiting slot（21）, the limiting slot（21）Inner wall is fixed with across connecting hole
（31）Connecting rod（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721658773.4U CN207787217U (en) | 2017-12-02 | 2017-12-02 | A kind of pre- logical device of inclinometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721658773.4U CN207787217U (en) | 2017-12-02 | 2017-12-02 | A kind of pre- logical device of inclinometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207787217U true CN207787217U (en) | 2018-08-31 |
Family
ID=63285122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721658773.4U Expired - Fee Related CN207787217U (en) | 2017-12-02 | 2017-12-02 | A kind of pre- logical device of inclinometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207787217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029101A (en) * | 2021-03-09 | 2021-06-25 | 广州地铁设计研究院股份有限公司 | Inclinometer pipe pre-communicating device |
-
2017
- 2017-12-02 CN CN201721658773.4U patent/CN207787217U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029101A (en) * | 2021-03-09 | 2021-06-25 | 广州地铁设计研究院股份有限公司 | Inclinometer pipe pre-communicating device |
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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: 20180831 Termination date: 20201202 |