CN208621043U - A kind of PE short tube non-excavating construction magnetic azimuth measuring device - Google Patents
A kind of PE short tube non-excavating construction magnetic azimuth measuring device Download PDFInfo
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- CN208621043U CN208621043U CN201821483155.5U CN201821483155U CN208621043U CN 208621043 U CN208621043 U CN 208621043U CN 201821483155 U CN201821483155 U CN 201821483155U CN 208621043 U CN208621043 U CN 208621043U
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- support rod
- measuring device
- short tube
- magnetic azimuth
- azimuth measuring
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Abstract
The utility model discloses a kind of PE short tube non-excavating construction magnetic azimuth measuring devices, including probe and knapsack rack, the lower thread of the probe is connected with support rod, and movable lever and magneto-dependent sensor are provided in the middle part of the outer surface of support rod, the activity lever is located at the top of magneto-dependent sensor, the lower end of the support rod, which is glued, positioning seat, the knapsack rack is located at the side of probe, and the front end of knapsack rack is provided with fixed plate, the upper end outer surface of the fixed plate is connected with host, and the upper end outer surface of host is provided with display screen.The utility model makes the present apparatus in use and can effectively block extraneous light by being provided with a series of structure, be conducive to read the progress of work, and it can prevent support rod from slipping from the hand of user, adapt to different height user with can be convenient uses, device can also be positioned to more stable, be adapted to different use environments.
Description
Technical field
The utility model relates to a kind of magnetic azimuth measuring device field, specially a kind of PE short tube non-excavating construction magnetic
Azimuth measuring device.
Background technique
Magnetic azimuth measuring device is a kind of utensil that can measure target position magnetic azimuth, and common magnetic azimuth is surveyed
Amount device has optical pumped magnetometer, proton magnetometer and three-component magnetometer；Existing magnetic azimuth measuring device can not be effective
Ground blocks extraneous light, is unfavorable for reading the progress of work, and can not more efficiently prevent from support rod from user's
It is slipped in hand, it has not been convenient to which the user for adapting to different height uses, and can't be positioned to device more stable, it has not been convenient to
One-point measurement work is carried out on severe ground environment.
Utility model content
The purpose of this utility model is to provide a kind of PE short tube non-excavating construction magnetic azimuth measuring devices, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions: a kind of PE short tube non-excavating construction magnetic side
Parallactic angle measuring device, including probe and knapsack rack, the lower thread of the probe are connected with support rod, and the outer surface of support rod
Middle part is provided with movable lever and magneto-dependent sensor, and the activity lever is located at the top of magneto-dependent sensor, the support rod
Lower end, which is glued, positioning seat, and the knapsack rack is located at the side of probe, and the front end of knapsack rack is provided with fixed plate, the fixation
The upper end outer surface of plate is connected with host, and the upper end outer surface of host is provided with display screen, and the outside of display screen is connected with
Barn door.
By using above-mentioned technical proposal, extraneous light can effectively be blocked by making the present apparatus in use, be had
It conducive to the progress of reading work, and can prevent support rod from slipping from the hand of user, adapt to different height with can be convenient
User use, additionally it is possible to device is positioned to more stable, is adapted to different use environments.
Preferably, the side of the barn door is provided with connection shaft seat, and barn door is arranged close to the position of connection shaft seat
There is connecting shaft, the outer surface of the connecting shaft, which is glued, rubber ring, and the inside of the connection shaft seat offers axis hole, the rubber
The outer diameter of circle is greater than the internal diameter of axis hole.
By using above-mentioned technical proposal, since the outer diameter of rubber ring is greater than the internal diameter of axis hole, such connecting shaft is in axis hole
When internal Interference contact will be generated with axis hole.
Preferably, positioning screw is threaded between the movable lever and support rod, and outside the two sides of movable lever
Surface is connected with elastic rope sling, and the inner surface splicing of the elastic rope sling has non-slip mat.
By using above-mentioned technical proposal, non-slip mat can increase the frictional force between the hand of user and movable lever.
Preferably, the outer surface of the positioning seat offers preformed groove, and the quantity of preformed groove is three, and three described pre-
Slot is stayed to be evenly distributed on the outer surface of positioning seat, the internal activity of the preformed groove is equipped with leg rod, and the one of the preformed groove
Side external surface is connected with spring stack, and rotary shaft is connected between leg rod and preformed groove, and one end of the leg rod is connected with
Adjusting screw rod.
By using above-mentioned technical proposal, leg rod can be fixed on the inner surface of preformed groove by adjusting screw rod, and can
To adjust the distance between each leg rod and ground.
Preferably, rope with a tight waist is fixedly installed between the fixed plate and the lower end of knapsack rack, and outside the front end of knapsack rack
Surface upper end is plugged with fixed rope, and the leading exterior surface of the fixed plate is provided with eye-splice.
By using above-mentioned technical proposal, eye-splice is for fixing the position of fixed rope.
Preferably, the host is internally provided with controller and battery, and controller is located at the side of battery, described
The inside of probe is fixedly installed with light-sensitive element, and the host is electrically connected magneto-dependent sensor, display screen, controller and electric power storage
Pond.
By using above-mentioned technical proposal, display screen is used to show the measurement data of each position magnetic azimuth.
In conclusion the utility model has the following beneficial effects:
1, connection shaft seat is provided with by the side in barn door, the position of connection shaft seat is provided with company in barn door
Spindle, being glued in the outer surface of connecting shaft has rubber ring, offers axis hole in the inside of connection shaft seat, big in the outer diameter of rubber ring
In the internal diameter of axis hole, entire measuring device is located in most cases in an outdoor environment, in the external world in use
When sunlight is stronger, user can gently rotate barn door, such connecting shaft will in the inner rotation of connection shaft seat, due to
The outer diameter of rubber ring is greater than the internal diameter of axis hole, will generate Interference contact, interference with axis hole when such connecting shaft is inside axis hole
The position of connecting shaft can temporarily be fixed up by contact force, and barn door can be blocked effectively outside after being adjusted to suitable angle
The light on boundary is conducive to the progress for reading work；
2, by being threaded with positioning screw between movable lever and support rod, in two side external surfaces of movable lever
It is connected with elastic rope sling, has non-slip mat in the inner surface splicing of elastic rope sling, in use, user needs hand-held visit
Then the support rod of head lower section is moved to designated position and measures its magnetic azimuth, and when using the measuring device, user will
Finger is inserted into the inside of elastic rope sling, and non-slip mat can increase the frictional force between the hand of user and movable lever, for side
Just the user of different height uses the device, positioning screw can be unscrewed, and then the entire movable lever of adjustment is in support rod
Position, the setting of movable lever can prevent support rod from slipping from the hand of user, adapt to different height with can be convenient
User use；
3, preformed groove is offered by the outer surface in positioning seat, and the quantity of preformed groove is three, three preformed grooves are equal
The even outer surface for being distributed in positioning seat is equipped with leg rod in the internal activity of preformed groove, in a side external surface pin of preformed groove
It is connected to spring stack, rotary shaft is connected between leg rod and preformed groove, is connected with adjusting screw rod in one end of leg rod, is being needed
When carrying out one-point measurement work, adjusting screw rod can be backed out, then three leg rods are strutted outward from leg rod, be reached
Spring stack, which will pop up, when horizontal position fixes its position, then adjusting screw rod is screwed into one end of leg rod, and rotation adjusting screw rod can
It to adjust the distance between each leg rod and ground, can steadily place the device on ground, adjusting screw rod and supporting leg
Device can be positioned to more stable by bar, be adapted to different use environments.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the side view diagram of the utility model；
Fig. 3 is that the barn door of the utility model combines view with display screen；
Fig. 4 is the enlarged view of the movable lever of the utility model；
Fig. 5 is that the leg rod of the utility model combines view with positioning seat.
In figure: 1, popping one's head in；2, knapsack rack；3, support rod；4, movable lever；41, elastic rope sling；42, non-slip mat；43, fixed
Position screw rod；5, magneto-dependent sensor；6, positioning seat；61, preformed groove；62, leg rod；63, rotary shaft；64, adjusting screw rod；7, fixed
Plate；8, it girdles the waist and restricts；9, host；10, fixed rope；11, display screen；12, barn door；121, connecting shaft；122, rubber ring；123, even
Spindle seat.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-5 is please referred to, a kind of embodiment provided by the utility model: a kind of PE short tube non-excavating construction magnetic azimuth
Measuring device, including probe 1 and knapsack rack 2,1 lower thread of popping one's head in are connected with support rod 3, and the lower end of support rod 3, which is glued, to be had
Positioning seat 6 can back out adjusting screw rod 64 when needing to carry out one-point measurement work from leg rod 62, then by three branch
Leg bar 62 struts outward, and spring stack, which will pop up, when reaching horizontal position fixes its position, then adjusting screw rod 64 is screwed into leg rod
62 one end, the distance between the adjustable each leg rod 62 of rotation adjusting screw rod 64 and ground, can be steadily by device
It is placed on the ground, device can be positioned to more stable by adjusting screw rod 64 with leg rod 62, be adapted to different uses
Environment, knapsack rack 2 are located at the side of probe 1, and the front end of knapsack rack 2 is provided with fixed plate 7, the upper end outer surface pin of fixed plate 7
It is connected to host 9, the upper end outer surface of host 9 is provided with display screen 11, and the outside of display screen 11 is connected with barn door 12, is using
Entire measuring device is located in an outdoor environment in most cases in the process, when extraneous sunlight is stronger, user
Barn door 12 can be gently rotated, such connecting shaft 121 will be in the inner rotation of connection shaft seat 123, due to rubber ring 122
Outer diameter is greater than the internal diameter of axis hole, will generate Interference contact, Interference contact power with axis hole when such connecting shaft 121 is inside axis hole
The position of connecting shaft 121 can be temporarily fixed up, barn door 12 can be blocked effectively outside after being adjusted to suitable angle
The light on boundary is conducive to the progress for reading work, is provided with movable lever 4 and magneto-dependent sensor in the middle part of the outer surface of support rod 3
5, the model SS400 of the magneto-dependent sensor 5, in use, user need the support rod 3 of 1 lower section of hand hold transducer, so
After be moved to designated position and measure its magnetic azimuth, and when using the measuring device, user inserts a finger into elastic rope sling
41 inside, non-slip mat 42 can increase the frictional force between the hand of user and movable lever 4, in order to facilitate different height
User uses the device, positioning screw 43 can be unscrewed, and then the entire movable lever 4 of adjustment is lived in the position of support rod 3
The setting of dynamic lever 4 can prevent support rod 3 from slipping from the hand of user, adapt to the user of different height with can be convenient
It uses, movable lever 4 is located at the top of magneto-dependent sensor 5.
Further, the side of barn door 12 is provided with connection shaft seat 123, and barn door 12 is close to the position of connection shaft seat 123
It is provided with connecting shaft 121, the outer surface of connecting shaft 121, which is glued, rubber ring 122, and the inside of connection shaft seat 123 offers axis hole,
The outer diameter of rubber ring 122 is greater than the internal diameter of axis hole, since the outer diameter of rubber ring 122 is greater than the internal diameter of axis hole, such connecting shaft 121
When inside axis hole Interference contact will be generated with axis hole.
Further, positioning screw 43, the two sides appearance of movable lever 4 are threaded between movable lever 4 and support rod 3
Face is connected with elastic rope sling 41, and the inner surface splicing of elastic rope sling 41 has non-slip mat 42, and non-slip mat 42 can increase user
Hand and movable lever 4 between frictional force.
Further, the outer surface of positioning seat 6 offers preformed groove 61, and the quantity of preformed groove 61 is three, three preformed grooves
61 are evenly distributed on the outer surface of positioning seat 6, and the internal activity of preformed groove 61 is equipped with leg rod 62, outside the side of preformed groove 61
Surface is connected with spring stack, and rotary shaft 63 is connected between leg rod 62 and preformed groove 61, and one end of leg rod 62 is connected with tune
Screw rod 64 is saved, leg rod 62 can be fixed on the inner surface of preformed groove 61 by adjusting screw rod 64, and adjustable each supporting leg
The distance between bar 62 and ground.
Further, rope 8 with a tight waist, the front end appearance of knapsack rack 2 are fixedly installed between fixed plate 7 and the lower end of knapsack rack 2
Face upper end is plugged with fixed rope 10, and the leading exterior surface of fixed plate 7 is provided with eye-splice, and eye-splice is for consolidating the position of fixed rope 10
It is fixed.
Further, host 9 is internally provided with controller and battery, and controller is located at the side of battery, pops one's head in 1
Inside is fixedly installed with light-sensitive element, and host 9 is electrically connected magneto-dependent sensor 5, display screen 11, controller and battery, the control
The model DVP60ES200R of device processed, the battery are the battery of martial prowess 12V10AH series, and display screen 11 is each for showing
The measurement data of position magnetic azimuth.
It should be noted that the utility model is a kind of PE short tube non-excavating construction magnetic azimuth measuring device, use
When, it is fully charged to battery first, magneto-dependent sensor 5 and host 9 are connected by connecting line, user is by knapsack rack 2
It is fixed on the back of oneself by fixed rope 10, a hand-held support rod 3, starts host 9, position of constructing to target can be carried out
The magnetic azimuth set measures work, and the present apparatus can measure magnetic azimuth during exercise, can also carry out one-point measurement work
Make, secondly, in use, user needs the support rod 3 of 1 lower section of hand hold transducer, is then moved to designated position measurement
Its magnetic azimuth, and when using the measuring device, user insert a finger into the inside of elastic rope sling 41, and non-slip mat 42 can be with
Increase the frictional force between the hand of user and movable lever 4, uses the device in order to facilitate the user of different height, it can be with
Positioning screw 43 is unscrewed, then in the position of support rod 3, the setting of movable lever 4 can prevent the entire movable lever 4 of adjustment
Support rod 3 is slipped from the hand of user, and adapt to different height user with can be convenient uses, finally, in use process
In entire measuring device locate in most cases in an outdoor environment, when extraneous sunlight is stronger, user can be with
Barn door 12 is gently rotated, such connecting shaft 121 will be in the inner rotation of connection shaft seat 123, due to the outer diameter of rubber ring 122
Greater than the internal diameter of axis hole, Interference contact will be generated with axis hole when such connecting shaft 121 is inside axis hole, Interference contact power can be with
The position of connecting shaft 121 is temporarily fixed up, barn door 12 can effectively block the external world after being adjusted to suitable angle
Light is conducive to the progress for reading work, can be by adjusting screw rod 64 from leg rod 62 when needing to carry out one-point measurement work
On back out, then three leg rods 62 are strutted outward, spring stack, which will pop up, when reaching horizontal position fixes its position, then adjusts
Screw rod 64 is screwed into one end of leg rod 62, rotates the distance between the adjustable each leg rod 62 of adjusting screw rod 64 and ground,
Can steadily place the device on ground, adjusting screw rod 64 device can be positioned to leg rod 62 it is more stable, can
To adapt to different use environments.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of PE short tube non-excavating construction magnetic azimuth measuring device, including probe (1) and knapsack rack (2), feature exists
In: the lower thread of the probe (1) is connected with support rod (3), and is provided with movable lever in the middle part of the outer surface of support rod (3)
(4) and magneto-dependent sensor (5), the activity lever (4) are located at the top of magneto-dependent sensor (5), the lower end of the support rod (3)
Splicing has positioning seat (6), and the knapsack rack (2) is located at the side of probe (1), and the front end of knapsack rack (2) is provided with fixed plate
(7), the upper end outer surface of the fixed plate (7) is connected with host (9), and the upper end outer surface of host (9) is provided with display screen
(11), and the outside of display screen (11) is connected with barn door (12).
2. a kind of PE short tube non-excavating construction magnetic azimuth measuring device according to claim 1, it is characterised in that: institute
The side for stating barn door (12) is provided with connection shaft seat (123), and barn door (12) is arranged close to the position of connection shaft seat (123)
Have connecting shaft (121), the outer surface of the connecting shaft (121), which is glued, to be had rubber ring (122), the connection shaft seat (123) it is interior
Portion offers axis hole, and the outer diameter of the rubber ring (122) is greater than the internal diameter of axis hole.
3. a kind of PE short tube non-excavating construction magnetic azimuth measuring device according to claim 1, it is characterised in that: institute
It states and is threaded between movable lever (4) and support rod (3) positioning screw (43), and two side external surfaces of movable lever (4)
It is connected with elastic rope sling (41), the inner surface splicing of the elastic rope sling (41) has non-slip mat (42).
4. a kind of PE short tube non-excavating construction magnetic azimuth measuring device according to claim 1, it is characterised in that: institute
The outer surface for stating positioning seat (6) offers preformed groove (61), and the quantity of preformed groove (61) is three, three preformed grooves
(61) it is evenly distributed on the outer surface of positioning seat (6), the internal activity of the preformed groove (61) is equipped with leg rod (62), described
One side external surface of preformed groove (61) is connected with spring stack, and is connected with rotary shaft between leg rod (62) and preformed groove (61)
(63), one end of the leg rod (62) is connected with adjusting screw rod (64).
5. a kind of PE short tube non-excavating construction magnetic azimuth measuring device according to claim 1, it is characterised in that: institute
It states and is fixedly installed with rope (8) with a tight waist between fixed plate (7) and the lower end of knapsack rack (2), and on the leading exterior surface of knapsack rack (2)
End is plugged with fixed rope (10), and the leading exterior surface of the fixed plate (7) is provided with eye-splice.
6. a kind of PE short tube non-excavating construction magnetic azimuth measuring device according to claim 1, it is characterised in that: institute
That states host (9) is internally provided with controller and battery, and controller is located at the side of battery, the inside of the probe (1)
It is fixedly installed with light-sensitive element, the host (9) is electrically connected magneto-dependent sensor (5), display screen (11), controller and electric power storage
Pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821483155.5U CN208621043U (en) | 2018-09-11 | 2018-09-11 | A kind of PE short tube non-excavating construction magnetic azimuth measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821483155.5U CN208621043U (en) | 2018-09-11 | 2018-09-11 | A kind of PE short tube non-excavating construction magnetic azimuth measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208621043U true CN208621043U (en) | 2019-03-19 |
Family
ID=65717252
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821483155.5U Active CN208621043U (en) | 2018-09-11 | 2018-09-11 | A kind of PE short tube non-excavating construction magnetic azimuth measuring device |
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|---|---|
| CN (1) | CN208621043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113655528A (en) * | 2021-08-05 | 2021-11-16 | 中国船舶重工集团公司第七一五研究所 | Backpack magnetic gradient measurement system |
-
2018
- 2018-09-11 CN CN201821483155.5U patent/CN208621043U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113655528A (en) * | 2021-08-05 | 2021-11-16 | 中国船舶重工集团公司第七一五研究所 | Backpack magnetic gradient measurement system |
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