CN115200456A - Positioning and measuring device for pipeline engineering investigation - Google Patents
Positioning and measuring device for pipeline engineering investigation Download PDFInfo
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- CN115200456A CN115200456A CN202211125338.0A CN202211125338A CN115200456A CN 115200456 A CN115200456 A CN 115200456A CN 202211125338 A CN202211125338 A CN 202211125338A CN 115200456 A CN115200456 A CN 115200456A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/18—Measuring arrangements characterised by the use of mechanical techniques for measuring depth
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Abstract
The invention relates to the field of pipeline engineering, and particularly discloses a positioning and measuring device for pipeline engineering investigation, which comprises: a fixed mount; the supporting device is connected with the fixed frame; the first positioning assembly is connected with the supporting device; the measuring device is connected with the supporting device; wherein the measuring device comprises: the driving adjusting device is connected with the fixed frame; one end of the second positioning assembly is connected with the driving adjusting device, and the other end of the second positioning assembly is connected with the first positioning assembly; inner wall stabilizing assembly, first locating component can carry out the device and measure and spacing fixed when accomodating, under inner wall stabilizing assembly's cooperation, can carry out the vertical perpendicular stable measurement of pre-buried pot hole, has further improved measurement stability and precision, simultaneously, when measuring, the dual stable reinforcement that drives adjusting device and first locating component is realized through pneumatic pressure boost to second locating component.
Description
Technical Field
The invention relates to the pipeline engineering industry, in particular to a positioning and measuring device for pipeline engineering investigation.
Background
The pipeline engineering is that the pipe, pipe fitting, valve, etc. are used to connect the pipeline starting station, intermediate station and destination station to constitute the pipeline transportation engineering.
In the pipeline engineering installation, when carrying out the pipeline and bury the pot hole degree of depth measurement underground, current simple and easy tape measure and measuring equipment can't carry out the accuracy measurement, easily takes place to rock in the pot hole, influences measurement accuracy, consequently, for solving this problem, need to develop a positioning and measuring device for pipeline engineering reconnaissance urgently.
Disclosure of Invention
The present invention is directed to a positioning and measuring device for pipeline engineering investigation, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a positioning and measuring device for pipeline engineering investigation, comprising:
a fixed mount;
the supporting device is connected with the fixing frame and is used for erecting and fixing the outside of the hole body;
the first positioning assembly is connected with the supporting device and used for limiting and fixing the supporting device;
the measuring device is connected with the supporting device and is used for positioning and measuring the depth of the hole body;
wherein the measuring device comprises:
the driving adjusting device is connected with the fixing frame and is used for pressurizing and extending the measuring equipment;
one end of the second positioning assembly is connected with the driving adjusting device, and the other end of the second positioning assembly is connected with the first positioning assembly and is used for matching with the driving adjusting device to complete double locking of the driving adjusting device and the first positioning assembly;
the inner wall stabilizing assembly is connected with the driving adjusting device and used for stabilizing the measurement and positioning of the driving adjusting device.
Compared with the prior art, the invention has the beneficial effects that: this device reasonable in design, first locating component can carry out the device and measure and spacing fixed when accomodating, under the cooperation of inner wall stabilizing assembly, can carry out the vertical stability of pre-buried pot hole and measure, has further improved measurement stability and precision, simultaneously, when measuring, the second locating component realizes the dual stable reinforcement of drive adjusting device and first locating component through pneumatic pressure boost, has improved the not enough of current device, has higher practicality and market prospect, is fit for using widely on a large scale.
Drawings
Fig. 1 is a schematic structural diagram of a positioning and measuring device for pipeline engineering investigation according to an embodiment of the present invention.
Fig. 2 is a top view of a positioning and measuring device for pipeline engineering investigation according to an embodiment of the present invention.
Fig. 3 is a partial structural diagram of a part a in fig. 1.
Fig. 4 is a schematic structural diagram of a first limiting slot frame in a positioning and measuring device for pipeline engineering investigation in an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of an inner wall stabilizing assembly in a positioning and measuring device for pipeline engineering investigation according to an embodiment of the present invention.
In the figure: 1-a fixed frame, 2-a supporting device, 3-a first positioning component, 4-a measuring device, 5-a second positioning component, 6-a driving adjusting device, 7-an inner wall stabilizing component, 201-a first sleeve frame, 202-a first driving component, 203-a gear frame, 204-a support, 205-a second sleeve frame, 206-a telescopic frame, 207-a first positioning groove, 301-a first connecting frame, 302-a first limiting groove frame, 303-a first positioning frame, 304-a first elastic component, 305-a second positioning groove, 501-a second connecting frame, 502-a second limiting groove frame, 503-a second elastic component, 504-a second positioning frame, 601-a top frame, 602-a second driving component, 603-an air inlet groove, 604-a telescopic sleeve frame, 605-a pressure relief component, 701-a bottom frame, 702-a third limiting groove frame, 703-a stabilizing frame, 704-a pulley, 705-a sensing component, 706-a third elastic component.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A positioning and measuring device for pipeline engineering investigation, in one embodiment of the invention, as shown in fig. 1, comprises: a fixed mount 1; the supporting device 2 is connected with the fixing frame 1 and is used for erecting and fixing the outside of the hole body; the first positioning component 3 is connected with the supporting device 2 and used for limiting and fixing the supporting device 2; the measuring device 4 is connected with the supporting device 2 and is used for positioning and measuring the depth of the hole body; wherein the measuring device 4 comprises: the driving adjusting device 6 is connected with the fixed frame 1 and used for pressurizing and extending the measuring equipment; one end of the second positioning component 5 is connected with the driving adjusting device 6, and the other end of the second positioning component 5 is connected with the first positioning component 3 and is used for matching with the driving adjusting device 6 to complete double locking of the driving adjusting device 6 and the first positioning component 3; and the inner wall stabilizing component 7 is connected with the driving adjusting device 6, and is used for stably measuring and positioning the driving adjusting device 6.
In one embodiment of the invention:
as shown in fig. 1, the supporting device 2 includes: the second sleeve frame 205, the second sleeve frame 205 is sleeved at the bottom of the fixed frame 1; the first sleeve frame 201, the said first sleeve frame 201 is slipped and fitted on the outside of the fixed mount 1; a carrier 203, the carrier 203 being mounted outside the mount 1; a first driving member 202, wherein the first driving member 202 is installed outside the first sleeve frame 201 and penetrates through the first sleeve frame 201 to be meshed with the gear frame 203; the first driving element 202 is an electric gear; at least two brackets 204, wherein the brackets 204 are movably connected with the bottom side of the first sleeve frame 201; one end of the telescopic frame 206 is movably connected with the second sleeve frame 205, and the other end of the telescopic frame 206 is movably connected with the inner side of the bracket 204;
when the depth of the pre-buried pot hole is measured, the two side brackets 204 are manually separated and are erected outside the pot hole at equal intervals, the two side expansion brackets 206 can be matched with the middle second sleeve bracket 205 to perform connection and tensioning on the two side brackets 204, and meanwhile, after the measurement is completed, the two side expansion brackets 206 are matched with the outer gear carrier 203 of the fixed frame 1 under the driving of the first driving piece 202 to drive the fixed frame 1 to move upwards, and the two side expansion brackets 206 and the middle second sleeve bracket 205 are matched to drive the two side brackets 204 to move oppositely to complete the storage of the two side brackets 204;
in the present application, the first driving element 202 is not limited to an electric gear, and a linear motor, an electric cylinder or an air cylinder may also be used for driving, as long as the longitudinal movement adjustment of the fixing frame 1 can be achieved, and is not limited in particular.
In one embodiment of the invention:
as shown in fig. 1, the supporting device 2 further includes: the first positioning grooves 207 are arranged outside the fixing frame 1 and used for limiting and fixing the first positioning component 3;
when the supporting device 2 carries out supporting measurement, the first positioning components 3 on the two sides are matched with the first positioning grooves 207 outside the fixing frame 1, so that the middle fixing frame 1 and the driving adjusting device 6 can be positioned and fixed, and the supporting stability can be further improved; after strutting arrangement 2 accomodates, the outside first constant head tank 207 of first locating component 3 cooperation mount 1 in both sides can carry out the fixed location of middle part mount 1 and drive adjusting device 6 and fix, further improves and accomodates stability.
In one embodiment of the invention:
as shown in fig. 1 and 4, the first positioning component 3 includes: the first connecting frame 301, the first connecting frame 301 is connected with the fixing frame 1; the first limiting groove frame 302 is arranged inside the first connecting frame 301, and the first limiting groove frame 302 is connected with the first sleeve frame 201; the first elastic element 304, the first elastic element 304 is connected with one end of the first limiting groove frame 302 far away from the first sleeve frame 201; the first elastic element 304 is a spring; the first positioning frame 303, the first positioning frame 303 is connected with the first elastic member 304, and is inserted into the first limiting slot frame 302; a second positioning groove 305, wherein the second positioning groove 305 is arranged inside the first limiting groove frame 302 and is used for connecting and positioning the second positioning assembly 5;
the first locating racks 303 on both sides are pulled outwards, and after the position of the middle fixing frame 1 is determined, the first locating racks 303 on both sides are no longer stressed, and under the cooperation of the first elastic member 304, the first locating racks 303 on both sides move towards the middle, penetrate through the first sleeve frame 201, are inserted into the first locating grooves 207 on the corresponding positions, and complete the locating and fixing of the middle fixing frame 1.
In one embodiment of the invention:
as shown in fig. 1, the second positioning assembly 5 includes: at least two second connection frames 501, wherein the second connection frames 501 are connected with the first connection frame 301; the second limiting groove frame 502 is connected with the inner part of the second connecting frame 501; the second elastic member 503, the said second elastic member 503 couples to inside of the second spacing slot rack 502; the second elastic member 503 is a spring; the second positioning frame 504 is arranged inside the second limiting groove frame 502, and the second positioning frame 504 is connected with the second elastic part 503;
the second positioning assembly 5 is connected with the driving adjusting device 6, and part of gas can be guided into the second limiting groove frame 502 under the pressurization driving of the driving adjusting device 6, so that the second positioning frame 504 in the second limiting groove frame 502 is driven to move vertically downwards and penetrates through the second positioning groove 305 to be inserted into the first limiting groove frame 302, the connection limiting of the first positioning assembly 3 is completed, and the fixing stability of the first positioning assembly 3 is further improved.
In one embodiment of the invention:
as shown in fig. 1 and 2, the drive adjusting device 6 includes: the top frame 601 is connected with one ends, far away from the first connecting frame 301, of the second connecting frames 501 at two sides; the second driving piece 602, the second driving piece 602 is connected with the top frame 601; the second driving part 602 is an electric fan; the air inlet groove 603 is connected with one side, away from the top frame 601, of the second driving element 602; the telescopic sleeve frame 604 penetrates through the top frame 601 to be connected with the second driving piece 602; the pressure relief piece 605 is arranged outside the telescopic sleeve frame 604; the pressure relief piece 605 is a pressure relief valve;
the top frame 601 is arranged in a hollow manner, the telescopic sleeve frame 604 is arranged in an elastic telescopic manner, the length of each section of the sleeve frame is fixed, a scale (not shown in the figure) is arranged outside, after the support device 2 is fixed, external air is introduced into the top frame 601 through the air inlet groove 603 under the driving of the second driving part 602 and then introduced into the telescopic sleeve frame 604, the telescopic sleeve frame 604 is driven to extend longitudinally along the pit, the inner wall stabilizing component 7 can support and slide along the inner wall of the pit, when the telescopic sleeve frame 604 touches the bottom, the depth of the pit can be calculated according to the extending length of the telescopic sleeve frame 604, after the measurement is completed, the second driving part 602 is closed, the pressure relief part 605 is opened, so that the air in the telescopic sleeve frame 604 is discharged to the outside, the telescopic sleeve frame 604 resets, and meanwhile, when the second driving part of the air is introduced into the second limiting groove frame 502 through the top frame 601 when the second driving part of the driving part 602 runs;
in the present application, the pressure relief member 605 is not limited to a pressure relief valve, and may also be a plug body seal, etc., as long as the gas guiding out control inside the telescopic jacket frame 604 can be realized, and is not limited specifically herein.
In one embodiment of the invention:
as shown in fig. 3 and 5, the inner wall stabilizing assembly 7 includes: the bottom frame 701, the bottom frame 701 is connected with one end of the telescopic sleeve frame 604 far away from the top frame 601; the third limiting groove racks 702 are connected with the bottom frame 701; the stabilizing frame 703 is connected with the third limiting groove frame 702 in an inserted manner; the third elastic member 706 is arranged inside the third limiting slot frame 702, and is sleeved outside the stabilizing frame 703; the third elastic element 706 is a spring; the pulley 704 is connected with one end of the stabilizing frame 703 far away from the third limiting groove frame 702; the sensing piece 705 is installed on one side, far away from the telescopic sleeve frame 604, of the bottom frame 701; the sensing element 705 is a pressure sensor;
when external air is introduced into the telescopic sleeve frame 604, the air enters the third limiting groove frame 702 through the bottom frame 701 connected with the telescopic sleeve frame 604 and drives the internal stabilizing frame 703 to move outwards, so that the external pulleys 704 of the stabilizing frames 703 are in jacking contact with the inner wall of the pre-buried pot hole, the stress is uniform, the verticality of the middle telescopic sleeve frame 604 is achieved, the measurement precision is further improved, and meanwhile, when the telescopic sleeve frame 604 moves to the bottom of the pot hole, the sensing piece 705 senses the situation and sends a signal, and the second driving piece 602 can be controlled to stop running through an internal PLC (not shown in the figure).
The working principle of the invention is as follows: when the embedded pit depth is measured, the two side brackets 204 are manually separated and are erected outside the pit at equal intervals, the two side expansion brackets 206 can be matched with the middle second sleeve 205 to connect and tension the two side brackets 204, and meanwhile, after the measurement is finished, the two side expansion brackets 206 can be matched with the outer gear carrier 203 of the fixing frame 1 to drive the fixing frame 1 to move upwards under the driving of the first driving piece 202, the two side expansion brackets 206 and the middle second sleeve 205 are matched to drive the two side brackets 204 to move oppositely, so that the storage of the two side brackets 204 is finished, the first driving piece 202 is not limited to electric gear equipment, and can also be driven by a linear motor, an electric cylinder or an air cylinder, and the like, as long as the longitudinal movement adjustment of the fixing frame 1 can be realized, the specific limitation is not made, when the supporting device 2 carries out supporting measurement, the two side first positioning components 3 are matched with the outer first positioning groove 207 of the fixing frame 1 to position and fix the middle fixing frame 1 and the driving adjustment device 6, so that the supporting stability can be further improved; after the supporting device 2 is stored, the first positioning assemblies 3 on the two sides are matched with the first positioning grooves 207 outside the fixing frame 1, so that the middle fixing frame 1 and the driving adjusting device 6 can be positioned and fixed, and the storage stability is further improved;
the first positioning frames 303 on both sides are pulled outwards, after the position of the middle fixing frame 1 is determined, the first positioning frames 303 on both sides are no longer stressed, under the cooperation of the first elastic element 304, the first positioning frames 303 on both sides move towards the middle part, penetrate through the first sleeve frame 201 and are inserted into the first positioning groove 207 at the corresponding position, so as to complete the positioning and fixing of the middle fixing frame 1, the second positioning assembly 5 is connected with the driving and adjusting device 6, under the pressurization driving of the driving and adjusting device 6, part of the gas can be guided into the second limiting groove frame 502, so as to drive the second positioning frame 504 inside the second limiting groove frame 502 to longitudinally move downwards, penetrate through the second positioning groove 305 and be inserted into the first limiting groove frame 302, so as to complete the connection and limiting group of the first positioning assembly 3, so as to further improve the fixing stability of the first positioning assembly 3, the top frame 601 is hollow, the telescopic jacket frame 604 is elastically and telescopically arranged, the length of each section of the telescopic jacket frame is fixed, a scale (not shown in the figure) is arranged outside, after the support device 2 is fixed, under the driving of the second driving piece 602, external air is led into the top frame 601 through the air inlet groove 603 and then led into the telescopic jacket frame 604, the telescopic jacket frame 604 is driven to longitudinally extend along the pit, the inner wall stabilizing assembly 7 can support and slide along the inner wall of the pit, after the telescopic jacket frame 604 is bottomed, the depth of the pit can be calculated according to the extending length of the telescopic jacket frame 604, after the measurement is finished, the second driving piece 602 is closed, the pressure relief piece 605 is opened, so that the air in the telescopic jacket frame 604 is discharged to the outside, the telescopic jacket frame 604 resets, meanwhile, when the second driving piece 602 runs, part of the air is led into the second limiting groove frame 502 through the top frame 601, and when the external air is led into the telescopic jacket frame 604, gas enters the third limiting groove frame 702 through the bottom frame 701 connected with the telescopic sleeve frame 604, the inner stabilizing frame 703 is driven to move outwards, the pulleys 704 outside the plurality of stabilizing frames 703 are in jacking contact with the inner wall of the embedded pit hole, the stress is uniform, the verticality of the middle telescopic sleeve frame 604 is achieved, the measurement precision is further improved, and meanwhile, when the telescopic sleeve frame 604 moves to the bottom of the pit hole, the sensing piece 705 senses and sends a signal, and the second driving piece 602 is controlled to stop running through an internal PLC (not shown in the figure).
To sum up, this device first locating component 3 can carry out the device and measure and spacing fixed when accomodating, under the cooperation of inner wall stabilizing component 7, can carry out the vertical perpendicular stable measurement of pre-buried pot hole, has further improved measurement stability and precision, simultaneously, when measuring, second locating component 5 realizes the dual stable reinforcement of drive adjusting device 6 and first locating component 3 through pneumatic pressure boost.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a pipeline engineering reconnaissance is with location measuring device which characterized in that includes:
a fixed mount;
the supporting device is connected with the fixing frame and is used for erecting and fixing the outside of the hole body;
the first positioning assembly is connected with the supporting device and used for limiting and fixing the supporting device;
the measuring device is connected with the supporting device and is used for positioning and measuring the depth of the hole body;
wherein the measuring device comprises:
the driving adjusting device is connected with the fixing frame and is used for pressurizing and extending the measuring equipment;
one end of the second positioning assembly is connected with the driving adjusting device, and the other end of the second positioning assembly is connected with the first positioning assembly and is used for matching with the driving adjusting device to complete double locking of the driving adjusting device and the first positioning assembly;
the inner wall stabilizing assembly is connected with the driving adjusting device and used for stably measuring and positioning the driving adjusting device.
2. The pipe engineering survey positioning and measuring device of claim 1, wherein the support device comprises:
the second sleeve frame is sleeved at the bottom of the fixed frame;
the first sleeve frame is sleeved outside the fixed frame in a sliding manner;
the gear rack is arranged outside the fixed frame;
the first driving piece is arranged outside the first sleeve frame and penetrates through the first sleeve frame to be meshed with the gear frame;
the bracket is movably connected with the bottom side of the first sleeve frame;
one end of the telescopic frame is movably connected with the second sleeve frame, and the other end of the telescopic frame is movably connected with the inner side of the support.
3. The pipe engineering survey positioning and measuring device of claim 2, wherein the support device further comprises:
the first locating groove of a plurality of, the first locating groove of a plurality of sets up outside the mount for first locating component's is spacing fixed.
4. The pipe engineering survey positioning and measuring device of claim 2, wherein the first positioning component comprises:
the first connecting frame is connected with the fixing frame;
the first limiting groove frame is arranged in the first connecting frame and connected with the first sleeve frame;
the first elastic part is connected with one end, far away from the first sleeve frame, of the first limiting groove frame;
the first positioning frame is connected with the first elastic piece and inserted into the first limiting groove frame;
and the second positioning groove is formed in the first limiting groove frame and used for connecting and positioning the second positioning assembly.
5. The pipe engineering survey positioning and measuring device of claim 4, wherein the second positioning assembly comprises:
the second connecting frames are connected with the first connecting frames;
the second limiting groove frame is connected with the inside of the second connecting frame;
the second elastic piece is connected with the inside of the second limiting groove frame;
and the second positioning frame is arranged inside the second limiting groove frame and is connected with the second elastic piece.
6. The pipe engineering survey positioning and measuring device of claim 5, wherein the drive adjusting device comprises:
the top frame is connected with one end, far away from the first connecting frame, of the second connecting frames on the two sides;
the second driving piece is connected with the top frame;
the air inlet groove is connected with one side, away from the top frame, of the second driving piece;
the telescopic sleeve frame penetrates through the top frame and is connected with the second driving piece;
the pressure relief piece is arranged outside the telescopic sleeve frame.
7. The pipe engineering survey positioning and measuring device of claim 6, wherein the inner wall stabilizing assembly comprises:
the bottom frame is connected with one end, far away from the top frame, of the telescopic sleeve frame;
the third limiting groove racks are connected with the bottom frame;
the stabilizing frame is connected with the third limiting groove frame in a plug-in manner;
the third elastic piece is arranged inside the third limiting groove frame and sleeved outside the stabilizing frame;
the pulley is connected with one end of the stabilizing frame, which is far away from the third limiting groove frame;
the induction part is installed on one side of the bottom frame far away from the telescopic sleeve frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211125338.0A CN115200456B (en) | 2022-09-16 | 2022-09-16 | Positioning and measuring device for pipeline engineering investigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211125338.0A CN115200456B (en) | 2022-09-16 | 2022-09-16 | Positioning and measuring device for pipeline engineering investigation |
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| CN115200456A true CN115200456A (en) | 2022-10-18 |
| CN115200456B CN115200456B (en) | 2022-12-23 |
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| CN202211125338.0A Active CN115200456B (en) | 2022-09-16 | 2022-09-16 | Positioning and measuring device for pipeline engineering investigation |
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| CN202048872U (en) * | 2011-02-21 | 2011-11-23 | 宝山钢铁股份有限公司 | Ruler for measuring internal diameter and circumferential longitudinal depth of steel coil |
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