CN209604087U - Underground survey detection index point fixator - Google Patents
Underground survey detection index point fixator Download PDFInfo
- Publication number
- CN209604087U CN209604087U CN201920379418.6U CN201920379418U CN209604087U CN 209604087 U CN209604087 U CN 209604087U CN 201920379418 U CN201920379418 U CN 201920379418U CN 209604087 U CN209604087 U CN 209604087U
- Authority
- CN
- China
- Prior art keywords
- ring
- fixed
- swivel nut
- main card
- snap ring
- 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.)
- Active
Links
Abstract
The utility model underground survey carries out engaging installation, and the identification point fixator by marking plate support compression on the inside of fixed ring with the anchoring pressing plate that detection index point fixator discloses a kind of cooperation underground.It is able to carry out quick-snap installation, improves installation fixed efficiency.It is characterized in that the main card ring is semicircular structure, the auxiliary snap ring is semicircular structure, main card ring one end is equipped with body cradle, described auxiliary snap ring one end is equipped with body cradle, and it is hinged by the body cradle of articulated shaft and main card ring one end, the main card ring other end is connected by fastening assembly with the auxiliary snap ring other end, the fastening assembly is by vertical connecting rod, zipper head, tie rod, fixed swivel nut, deflection rack, card slot and fixed arm composition, two deflection racks are respectively placed on main card ring other end lateral wall, and distribution up and down, fixed swivel nut is placed between two deflection racks, and it is connected respectively by connecting shaft with two deflection racks, the fixed swivel nut is quadrangle swivel nut.
Description
Technical field
The utility model underground survey detection index point fixator, when being related to a kind of underground survey, to detection index point
The fixed fixator of installation is carried out, pit gear field is belonged to.In particular to a kind of anchoring pressing plate for cooperating underground is engaged
Installation, and the identification point fixator by marking plate support compression on the inside of fixed ring.
Background technique
It needs to detect tunnel and work surface currently, carrying out operation in underground, such as wind flow everywhere, infiltration
Situation etc. is comprehensive in order to ensure inspection, it will usually to set up inspection observation point in key position, traditional mode usually marks
On palisades, by brushing label on palisades as detection index point, but it is easy to fall off after which brushing, leads to index point
Missing, therefore there is fixed identification point, it is got on palisades by will test identification point, but fixed form is by being screw-coupled to
In palisades, connection type needs to drill, and stability maintenance is poor, for the detection identification point for having direction to require, is easy to appear
Deflection or anisotropy, and then detection accuracy is influenced, it can not quickly carry out installation fixation.
Publication number CN208155283U discloses a kind of digital display type back sinking detector, comprising: is vertically set on
Support post on underworkings bottom plate, support post are metal hollow rectangular tube, are consolidated above support post with U-shaped card orchid
It is scheduled on fixed frame, the fixed frame other end is connect with drainage pipeline；The device is fixed by U-shaped card orchid, after installation
Stability it is poor, be not suitable for detect index point stationary positioned.
Summary of the invention
In order to improve above situation, the utility model underground survey provides a kind of cooperation well with detection index point fixator
Under anchoring pressing plate carry out engaging installation, and the identification point fixator by marking plate support compression on the inside of fixed ring.It can be into
The installation of row quick-snap improves installation fixed efficiency.
The utility model underground survey is achieved in that the utility model underground survey is used with detection index point fixator
Index point fixator is detected by tightening knob, marking plate, fastening assembly, screw rod, body cradle, auxiliary snap ring, main card ring, guiding spiral shell
Set, limiting slot and pressing plate composition, the main card ring are semicircular structure, and the auxiliary snap ring is semicircular structure, the main card ring
One end is equipped with body cradle, and described auxiliary snap ring one end is equipped with body cradle, and is mutually cut with scissors by articulated shaft with the body cradle of main card ring one end
It connects, the main card ring other end is connected by fastening assembly with the auxiliary snap ring other end, and the fastening assembly is by vertical connecting rod, zipper
Head, tie rod, fixed swivel nut, deflection rack, card slot and fixed arm composition, two deflection racks are respectively placed on the outside of the main card ring other end
On wall, and distribution up and down, fixed swivel nut is placed between two deflection racks, and is connected respectively by connecting shaft with two deflection racks
It connects, the fixed swivel nut is quadrangle swivel nut, is equipped on the outside of the main card ring with auxiliary snap ring outside corresponding with quadrangle swivel nut corner
Recessing groove, two fixed arms are respectively placed on auxiliary snap ring other end lateral wall, and the fixed arm side is provided with card slot, tie rod
It is placed on tie rod one end through fixed swivel nut, and with fixed swivel nut bolt, zipper head, vertical connecting rod is vertically arranged in zipper head
On, the both ends of the vertical connecting rod are corresponding with the card slot on two fixed arms respectively, and the main card ring and auxiliary snap ring combine to be formed
Fixed ring, the main card ring inside are equipped with mounting groove, are equipped with mounting groove on the inside of the auxiliary snap ring, and marking plate is placed in fixed ring,
The marking plate outer ring is placed in mounting groove, and limiting slot is equipped on the marking plate, and fixed ring top inner ring is equipped with limit
Block, and be placed in limiting slot, the mounting groove slot bottom is equipped with multiple tread plates, and multiple guiding swivel nuts are angularly placed in marking plate
On, multiple screw rod one end correspond and are placed in fixed ring across multiple guiding swivel nuts, the screw rod and guiding swivel nut bolt,
The screw tip is equipped with tightening knob, and the screw rod bottom end is equipped with pressing plate, and the card slot width ecto-entad is gradually reduced；
Further, the pressing plate bottom is equipped with multiple rubber bumps, and is distributed in a ring, and the rubber bumps are hemisphere
Shape structure.
Beneficial effect.
One, it is able to carry out quick-snap installation, improves installation fixed efficiency.
Two, fastening is supported to marking plate, improves stability, prevents marking plate from deflecting.
Three, it can directly be fastened with anchoring pressing plate cooperation, and be adapted to the anchoring pressing plate of different-thickness.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram that the utility model underground survey detects index point fixator；
Fig. 2 is the three-dimensional structure diagram under the utility model underground survey detection index point fixator unfolded state；
Fig. 3 is the three-dimensional structure diagram that the utility model underground survey detects index point fixator marking plate；
Fig. 4 is the three-dimensional structure diagram that the utility model underground survey detects index point fixator screw rod；
Fig. 5 is the structural schematic diagram under the utility model underground survey detection index point fixator use state；
Fig. 6 is the three-dimensional structure diagram that the utility model underground survey detects index point fixator fastening assembly；
Fig. 7 is the three-dimensional structure diagram that the utility model underground survey detects 2 pressing plate of index point fixator embodiment；
In attached drawing
Wherein are as follows: fixed ring (1), tightening knob (2), marking plate (3), fastening assembly (4), screw rod (5), body cradle (6),
Auxiliary snap ring (7), main card ring (8) are oriented to swivel nut (9), limiting slot (10), pressing plate (11), are anchored pressing plate (12), anchor pole (13), are erected
Pull rod (14), zipper head (15), tie rod (16), fixed swivel nut (17), deflection rack (18), card slot (19), fixed arm (20).
Specific embodiment:
Embodiment 1:
The utility model underground survey is achieved in that with detection index point fixator by tightening knob (2), marking plate
(3), fastening assembly (4), screw rod (5), body cradle (6), auxiliary snap ring (7), main card ring (8), guiding swivel nut (9), limiting slot (10)
It is formed with pressing plate (11), the main card ring (8) is semicircular structure, and the auxiliary snap ring (7) is semicircular structure, the main card ring
(8) one end is equipped with body cradle (6), and described auxiliary snap ring (7) one end is equipped with body cradle (6), and passes through articulated shaft and main card ring (8) one
The body cradle (6) at end is hinged, and main card ring (8) other end is connected by fastening assembly (4) with auxiliary snap ring (7) other end
Connect, the fastening assembly (4) by vertical connecting rod (14), zipper head (15), tie rod (16), fixed swivel nut (17), deflection rack (18),
Card slot (19) and fixed arm (20) composition, two deflection racks (18) are respectively placed on main card ring (8) other end lateral wall, and up and down
Distribution, fixed swivel nut (17) are placed between two deflection racks (18), and are connected respectively by connecting shaft with two deflection racks (18)
It connects, the fixed swivel nut (17) is quadrangle swivel nut, is equipped with and quadrangle swivel nut on the outside of the main card ring (8) with auxiliary snap ring (7) outside
The corresponding recessing groove in corner, two fixed arms (20) are respectively placed on auxiliary snap ring (7) other end lateral wall, the fixed arm
(20) side is provided with card slot (19), and tie rod (16) runs through fixed swivel nut (17), and and fixed swivel nut (17) bolt, zipper head
(15) it is placed on tie rod (16) one end, vertical connecting rod (14) is vertically arranged on zipper head (15), the both ends of the vertical connecting rod (14)
Corresponding with the card slot (19) on two fixed arms (20) respectively, the main card ring (8) and auxiliary snap ring (7) combination form fixed ring
(1), it is equipped with mounting groove on the inside of the main card ring (8), is equipped with mounting groove on the inside of the auxiliary snap ring (7), marking plate (3) is placed in fixation
In ring (1), marking plate (3) outer ring is placed in mounting groove, is equipped with limiting slot (10), the fixation on the marking plate (3)
Ring (1) top inner ring is equipped with limited block, and is placed in limiting slot (10), and the mounting groove slot bottom is equipped with multiple tread plates, multiple
Guiding swivel nut (9) is angularly placed on marking plate (3), and multiple screw rod (5) one end correspond and set across multiple guiding swivel nuts (9)
In fixed ring (1), the screw rod (5) and guiding swivel nut (9) bolt, screw rod (5) top are equipped with tightening knob (2),
Screw rod (5) bottom end is equipped with pressing plate (11), and card slot (19) the width ecto-entad is gradually reduced；
In use, fixed ring (1) is opened under original state, mark is engraved on marking plate (3) first, then will be fixed
Ring (1) is stuck on the anchoring pressing plate (12) on underground anchor pole (13) top, fixed ring (1) is closed, screwing tie rod (16) makes to draw
Vertical connecting rod (14) on tapered end (15) is clamped in card slot (19), and then carries out closure fixation to fixed ring (1), is then revolved simultaneously
Turn multiple tightening knobs (2), tightening knob (2) drives screw rod (5) along guiding swivel nut (9) backspin, and then screw rod (5) is with dynamic pressure
Plate (11) moves down, and pressing plate (11) is pressed in anchoring pressing plate (12), and multiple screw rods (5) are supported marking plate (3), mark
The limiting slot (10) known on plate (3) is stuck on limited block, realizes the support compression to marking plate (3), and then cooperate underground anchor pole
(13) the anchoring pressing plate (12) on carries out installation fixation；
Embodiment 2:
The difference of the present embodiment and embodiment 1 are as follows: pressing plate (11) bottom is equipped with multiple rubber bumps, and divides in a ring
Cloth；In use, can increase pressing plate (11) and anchor the frictional force between pressing plate (12), raising is fixed effect, and then makes to mark
It is more stable to know plate (3)；
The mounting groove slot bottom is equipped with the design of multiple tread plates, can increase between fixed ring (1) and anchoring pressing plate (12)
Frictional force, avoid fixed ring (1) anchoring pressing plate (12) on deflect, improve stability；
The anchoring pressing plate (12) for reaching cooperation underground carries out engaging installation, and by marking plate (3) support compression in fixed ring
(1) purpose on the inside of.
Above-described embodiment is the preferred embodiment of the utility model, is not intended to limit the utility model the range of implementation.
Any those skilled in the art improve in the invention scope for not departing from the utility model when can make a little, i.e., all
It is the same improvement done according to the utility model, should be the scope of the utility model and covered.
It should also be noted that, unless otherwise clearly defined and limited, term " being placed in ", " connected ", " connects " installation "
Connect " it shall be understood in a broad sense, for example, it may be flanging connection, rivet interlacement, pin connection, bonding connection and welded connecting etc. are solid
Determine connection type, be also possible to be threadedly coupled, snap connection and detachable connection methods or the integrally connected such as connect with hinge,
It is also possible to be electrically connected, or is connected directly, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood with concrete condition
Meaning.
Claims (5)
1. a kind of underground survey detection index point fixator, it is characterized in that: by tightening knob, marking plate, fastening assembly, spiral shell
Bar, body cradle, auxiliary snap ring, main card ring, guiding swivel nut, limiting slot and pressing plate composition, the main card ring is semicircular structure, described
Auxiliary snap ring is semicircular structure, and main card ring one end is equipped with body cradle, and described auxiliary snap ring one end is equipped with body cradle, and passes through hinge
The body cradle of spindle and main card ring one end is hinged, and the main card ring other end is connected by fastening assembly with the auxiliary snap ring other end
It connects, the fastening assembly is made of vertical connecting rod, zipper head, tie rod, fixed swivel nut, deflection rack, card slot and fixed arm, and two partially
Pivoted frame is respectively placed on main card ring other end lateral wall, and distribution up and down, and fixed swivel nut is placed between two deflection racks, and respectively
It is connected by connecting shaft with two deflection racks, the fixed swivel nut is quadrangle swivel nut, outside the main card ring outside and auxiliary snap ring
Side has recessing groove corresponding with quadrangle swivel nut corner, and two fixed arms are respectively placed on auxiliary snap ring other end lateral wall, institute
State fixed arm side and be provided with card slot, tie rod runs through fixed swivel nut, and and fixed swivel nut bolt, zipper head be placed in tie rod one
On end, vertical connecting rod is vertically arranged on zipper head, and the both ends of the vertical connecting rod are corresponding with the card slot on two fixed arms respectively, institute
It states main card ring and auxiliary snap ring combines to form fixed ring, mounting groove is equipped on the inside of the main card ring, is equipped with peace on the inside of the auxiliary snap ring
Tankage, marking plate are placed in fixed ring, and the marking plate outer ring is placed in mounting groove, and limiting slot, institute are equipped on the marking plate
It states fixed ring top inner ring and is equipped with limited block, and be placed in limiting slot, multiple guiding swivel nuts are angularly placed on marking plate, multiple
Screw rod one end corresponds and is placed in fixed ring across multiple guiding swivel nuts, the screw rod and guiding swivel nut bolt, the spiral shell
Bar top is equipped with tightening knob, and the screw rod bottom end is equipped with pressing plate.
2. a kind of underground survey according to claim 1 detection index point fixator, it is characterised in that the pressing plate bottom
Portion is equipped with multiple rubber bumps, and is distributed in a ring.
3. a kind of underground survey according to claim 2 detection index point fixator, it is characterised in that the rubber convex
Rising is hemispherical dome structure.
4. a kind of underground survey according to claim 1 detection index point fixator, it is characterised in that the card slot is wide
Degree ecto-entad is gradually reduced.
5. a kind of underground survey according to claim 1 detection index point fixator, it is characterised in that the mounting groove
Slot bottom is equipped with multiple tread plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920379418.6U CN209604087U (en) | 2019-03-25 | 2019-03-25 | Underground survey detection index point fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920379418.6U CN209604087U (en) | 2019-03-25 | 2019-03-25 | Underground survey detection index point fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209604087U true CN209604087U (en) | 2019-11-08 |
Family
ID=68406841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920379418.6U Active CN209604087U (en) | 2019-03-25 | 2019-03-25 | Underground survey detection index point fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209604087U (en) |
-
2019
- 2019-03-25 CN CN201920379418.6U patent/CN209604087U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209604087U (en) | Underground survey detection index point fixator | |
| CN208155283U (en) | A kind of digital display type back sinking detector | |
| CN108626499A (en) | A kind of adaptive rectangle Extensible connection device of foundation of civil work structure sediment | |
| CN210513159U (en) | Remote sensing survey and drawing sign pole | |
| CN209045754U (en) | Field detection equipment equipped with auxiliary antenna | |
| CN209741812U (en) | Soil and water conservation device convenient to installation and disassembly | |
| CN204203462U (en) | A kind of mono-base station of GPS | |
| CN205619903U (en) | Deformation monitoring system | |
| CN108507516A (en) | A kind of digital display type back sinking detector | |
| CN211399187U (en) | Supporting and fixing device | |
| CN205241162U (en) | But cement pipe lifting support | |
| CN209783508U (en) | Geological disaster monitoring device based on public information and smart big city data | |
| CN208184782U (en) | It is a kind of to directly display the convergent device of tunnel surrounding | |
| CN207623035U (en) | A kind of grass-mowing machine comprehensive test platform | |
| CN209460039U (en) | A kind of prestressing force clamping plate | |
| CN207277320U (en) | A kind of civil engineering built pile | |
| CN207166670U (en) | A kind of power engineering real-time monitoring device | |
| CN207283051U (en) | A kind of high-voltage power transmission line cable detection device | |
| CN204475303U (en) | Metal header is used in stratum settlement monitoring | |
| CN208736887U (en) | A kind of wind speed tester fixed frame | |
| CN219221890U (en) | Wind speed detection equipment | |
| CN210568246U (en) | Novel street lamp pole | |
| CN205205671U (en) | Support frame is used in bridge construction | |
| CN209043255U (en) | A kind of building deformation observing device | |
| CN107687169B (en) | A kind of anti-external force destruction tower spotting stake |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |