CN216434408U - Shield constructs quick-witted ground metal detection device based on navigation feature - Google Patents
Shield constructs quick-witted ground metal detection device based on navigation feature Download PDFInfo
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- CN216434408U CN216434408U CN202123210794.9U CN202123210794U CN216434408U CN 216434408 U CN216434408 U CN 216434408U CN 202123210794 U CN202123210794 U CN 202123210794U CN 216434408 U CN216434408 U CN 216434408U
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Abstract
The utility model discloses a shield constructs quick-witted ground metal detection device based on navigation feature, including riser, navigation seat, control panel, power wire, detecting head and jack, the utility model discloses cross and set up telescopic machanism in the jack upper end, the telescoping cylinder contracts, drives location axle and second fixing base through accepting the head and removes to make the second swinging arms swing around accepting the seat, thereby make first swinging arms and second swinging arms fold each other and retrieve, retrieve the detecting head to navigation seat upper end, reached and to have received the advantage of protection to the detecting head.
Description
Technical Field
The utility model particularly relates to a shield constructs quick-witted ground metal detection device based on navigation feature relates to the shield and constructs the relevant field of machine.
Background
At present, in the shield construction of the existing underground tunnel engineering in China, due to the complex and various geology, the shield machine has multiple types, the earth pressure balance shield machine is one of the types, and if a scraper, a tearing cutter and a driving stirring rod and a driven stirring rod which are arranged on a cutter head drop during the tunneling process, the large metal objects can easily block the driving screw machine when being discharged through a screw conveyor, and the shaft of the screw machine can be blocked and broken seriously.
At this time, the shield machine ground metal detection device is often needed to be used, the existing shield machine ground metal detection device is generally simple in structure, and the front-end detection head is often fixed, so that when the detection device is transported, the detection head support arm is easily damaged by external force in a bending mode, and the normal use of the detection head is influenced.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above insufficiency, the utility model provides a shield constructs quick-witted ground metal detecting device based on navigation feature here.
The utility model discloses a realize like this, construct a shield structure machine ground metal detecting device based on navigation feature, the device include riser, navigation seat, control panel, power wire, detecting head and jack, the riser is fixed mutually with navigation seat rear end, jack installs in navigation seat top, jack includes motor, axis of rotation, first swinging arms, accepts seat, second swinging arms and telescopic machanism, the motor embedding is installed in navigation seat top, the motor rotates with first swinging arms rear end through the axis of rotation and is connected, first swinging arms front end is installed and is accepted the seat, the second swinging arms with accept a bottom normal running fit, the second swinging arms front end is provided with the detecting head, first swinging arms upper end is provided with telescopic machanism.
Furthermore, the navigation seat is connected with the right end of the control panel, a power supply lead is fixed at the left end of the navigation seat, and a detection head is arranged at the front end of the navigation seat.
Further, telescopic machanism includes first fixing base, telescoping cylinder, accepts the head, location axle, second fixing base and bull stick, first fixing base is connected with first swinging arms right-hand member, first fixing base passes through the bull stick and is connected with the telescoping cylinder top rotation, the telescoping cylinder front end is provided with accepts the head, the location axle with accept the inboard swing joint of head, the location axle is installed in second fixing base right-hand member, the second fixing base is connected with the second swinging arms right-hand member.
Furthermore, the cross section of the second fixed seat is U-shaped, and the second swinging rod is embedded into the inner side of the second fixed seat.
Furthermore, the positioning shaft is embedded into the inner side of the bearing head, and the positioning shaft is in running fit with the inner side of the bearing head.
Furthermore, the positioning shaft and the second fixing seat are vertically distributed, and the positioning shaft is cylindrical.
Furthermore, the first swing rod and the second swing rod are both in a flat and long strip shape, and the first swing rod and the second swing rod are connected in series through the bearing seat.
Further, the first swing rod swings synchronously along with the upper end of the rotating shaft, and the first swing rod and the second swing rod are distributed in a staggered mode.
Furthermore, the rotating shaft is made of alloy steel and is high in hardness.
Furthermore, the first swinging rod and the second swinging rod are made of carbon steel and have strong corrosion resistance.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a shield constructs quick-witted ground metal detecting device based on navigation feature here, compare with equipment of the same type, have following improvement:
the method has the advantages that: a shield constructs quick-witted ground metal detecting device based on navigation feature through having set up jack on the navigation seat, and the motor circular telegram is worked, drives first swinging arms through the axis of rotation and swings to adjust the detection position of detecting head, reached can quick adjustment detect the advantage of position.
The method has the advantages that: a shield constructs quick-witted ground metal detection device based on navigation feature through having set up telescopic machanism in jack upper end, and the telescoping cylinder contracts, drives location axle and second fixing base through accepting the head and removes to make the second swinging arms swing around accepting the seat, thereby make first swinging arms and second swinging arms folding recovery each other, retrieve the detecting head to the navigation seat upper end, reached and to have collected the advantage that the protection can be receive and release to the detecting head.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a three-dimensional structure of the retracting mechanism of the present invention;
fig. 3 is a schematic view of the cross-sectional structure of the retracting mechanism of the present invention;
FIG. 4 is a schematic view of the three-dimensional structure of the telescopic mechanism of the present invention;
fig. 5 is a schematic view of the local structure of the telescopic mechanism of the present invention.
Wherein: the device comprises a vertical plate-1, a navigation seat-2, a control panel-3, a power supply lead-4, a retraction mechanism-5, a detection head-6, a motor-51, a rotating shaft-52, a first swinging rod-53, a bearing seat-54, a second swinging rod-55, a telescopic mechanism-56, a first fixed seat-561, a telescopic cylinder-562, a bearing head-563, a positioning shaft-564, a second fixed seat-565 and a rotating rod-566.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1, the utility model provides a shield constructs quick-witted ground metal detection device based on navigation feature here through the improvement, including riser 1, navigation seat 2, control panel 3, power wire 4, detecting head 6 and jack 5, riser 1 is fixed mutually with 2 rear ends of navigation seat, and jack 5 installs in 2 tops of navigation seat, and navigation seat 2 is connected with control panel 3 right-hand members, and 2 left ends of navigation seat are fixed with power wire 4, and 2 front ends of navigation seat are provided with detecting head 6.
Referring to fig. 2 and 3, the present invention provides a shield machine ground metal detecting device based on a navigation function through an improvement, wherein the retraction mechanism 5 includes a motor 51, a rotating shaft 52, a first swinging rod 53, a receiving base 54, a second swinging rod 55 and a telescoping mechanism 56, the motor 51 is embedded in the top of the navigation base 2, the motor 51 is rotatably connected with the rear end of the first swinging rod 53 through the rotating shaft 52, the receiving base 54 is installed at the front end of the first swinging rod 53, the second swinging rod 55 is rotatably matched with the bottom of the receiving base 54, the detecting head 6 is installed at the front end of the second swinging rod 55, the telescoping mechanism 56 is installed at the upper end of the first swinging rod 53, the first swinging rod 53 and the second swinging rod 55 are both in a flat and strip shape, and the first swinging rod 53 and the second swinging rod 55 are connected in series through the receiving base 54, the first swinging rod 53 swings synchronously with the upper end of the rotating shaft 52, the first swing rod 53 and the second swing rod 55 are distributed in a staggered manner, so that the folding and swinging effects are facilitated, the rotating shaft 52 is made of alloy steel, the hardness is high, and the first swing rod 53 and the second swing rod 55 are made of carbon steel and have strong corrosion resistance.
Referring to fig. 4 and 5, the present invention provides a shield tunneling machine ground metal detecting device based on navigation function through improvement, the telescopic mechanism 56 includes a first fixing seat 561, a telescopic cylinder 562, a receiving head 563, a positioning shaft 564, a second fixing seat 565 and a rotating rod 566, the first fixing seat 561 is connected to a right end of the first swinging rod 53, the first fixing seat 561 is rotatably connected to a top of the telescopic cylinder 562 through the rotating rod 566, the front end of the telescopic cylinder 562 is provided with the receiving head 563, the positioning shaft 564 is movably connected to an inner side of the receiving head 563, the positioning shaft 564 is installed to a right end of the second fixing seat 565, the second fixing seat 565 is connected to a right end of the second swinging rod 55, the cross section of the second fixing seat is U-shaped, the second swinging rod 55 is embedded into the second fixing seat 565, the positioning shaft 564 is embedded into the receiving head 563, and the positioning shaft is rotatably matched with the inner side of the receiving head 563, the positioning shaft 564 and the second fixing seat 565 are distributed perpendicularly, the positioning shaft 564 is cylindrical to facilitate connection of the second fixing seat 565.
The utility model provides a shield machine ground metal detecting device based on the navigation function through improvement, and the working principle is as follows;
firstly, horizontally placing a shield machine ground metal detection device based on a navigation function before use, and enabling a vertical plate 1 to fixedly support the device;
secondly, when in use, the device is arranged at a proper position at the upper end of the shield tunneling machine, and then a button at the upper end of the control panel 3 is pressed to start the device;
thirdly, the metal is detected by the detecting head 6, the motor 51 is electrified to work at the same time, and the rotating shaft 52 drives the first swinging rod 53 to swing, so that the detecting direction of the detecting head 6 is adjusted;
fourthly, when the detecting head 6 is not used, the telescopic cylinder 562 contracts, the positioning shaft 564 and the second fixing seat 565 are driven to move by the receiving head 563, so that the second swinging rod 55 swings around the receiving seat 54, the first swinging rod 53 and the second swinging rod 55 are folded and recovered, the detecting head 6 is recovered to the upper end of the navigation seat 2, the purposes of collecting and releasing the detecting head 6 and protecting the detecting head 6 are achieved, and the service life of the detecting head 6 is prolonged.
The utility model provides a shield constructs quick-witted ground metal detection device based on navigation feature through improving, through set up jack 5 in navigation seat 2 upper end, the motor 51 circular telegram is worked, drives first swinging arms 53 through axis of rotation 52 and swings to adjust the detection position of detecting head 6, has reached the advantage that can adjust the detection position fast; through having set up telescopic machanism 56 in retraction jack 5 upper end, the telescoping cylinder 562 contracts, drives location axle 564 and second fixing base 565 through accepting the head 563 and removes to make second swinging arms 55 swing around accepting the seat 54, thereby make first swinging arms 53 and second swinging arms 55 folding recovery each other, retrieve detecting head 6 to navigation seat 2 upper end, reached and to have collected the advantage of protection to detecting head 6.
Claims (8)
1. A shield machine ground metal detection device based on a navigation function comprises a vertical plate (1), a navigation seat (2), a control panel (3), a power supply lead (4) and a detection head (6), wherein the vertical plate (1) is fixed with the rear end of the navigation seat (2);
the method is characterized in that: still include jack (5), jack (5) are installed in navigation seat (2) top, jack (5) include motor (51), axis of rotation (52), first swinging arms (53), accept seat (54), second swinging arms (55) and telescopic machanism (56), motor (51) embedding is installed in navigation seat (2) top, motor (51) rotate with first swinging arms (53) rear end through axis of rotation (52) and are connected, first swinging arms (53) front end is installed and is accepted seat (54), second swinging arms (55) with accept seat (54) bottom normal running fit, second swinging arms (55) front end is provided with detecting head (6), first swinging arms (53) upper end is provided with telescopic machanism (56).
2. The shield tunneling machine metal detection device based on the navigation function of claim 1, wherein: the navigation seat (2) is connected with the right end of the control panel (3), a power supply lead (4) is fixed at the left end of the navigation seat (2), and a detection head (6) is arranged at the front end of the navigation seat (2).
3. The shield tunneling machine metal detection device based on the navigation function of claim 1, wherein: telescopic machanism (56) include first fixing base (561), telescoping cylinder (562), accept head (563), location axle (564), second fixing base (565) and bull stick (566), first fixing base (561) are connected with first swinging arms (53) right-hand member, first fixing base (561) are connected with telescoping cylinder (562) top rotation through bull stick (566), telescoping cylinder (562) front end is provided with accepts head (563), location axle (564) with accept head (563) inboard swing joint, install in second fixing base (565) right-hand member location axle (564), second fixing base (565) are connected with second swinging arms (55) right-hand member.
4. The shield tunneling machine metal detection device based on the navigation function of claim 3, wherein: the cross section of the second fixed seat (565) is in a U shape, and the second swinging rod (55) is embedded in the inner side of the second fixed seat (565).
5. The shield tunneling machine ground metal detection device based on the navigation function according to claim 3, characterized in that: the positioning shaft (564) is embedded inside the bearing head (563), and the positioning shaft (564) is in rotating fit with the inner side of the bearing head (563).
6. The shield tunneling machine metal detection device based on the navigation function of claim 3, wherein: the positioning shaft (564) and the second fixed seat (565) are mutually and vertically distributed, and the positioning shaft (564) is cylindrical.
7. The shield tunneling machine metal detection device based on the navigation function of claim 1, wherein: the first swinging rod (53) and the second swinging rod (55) are both in a flat and long strip shape, and the first swinging rod (53) and the second swinging rod (55) are connected in series through the bearing seat (54).
8. The shield tunneling machine metal detection device based on the navigation function of claim 1, wherein: the first swinging rod (53) swings synchronously along with the upper end of the rotating shaft (52), and the first swinging rod (53) and the second swinging rod (55) are distributed in a staggered manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123210794.9U CN216434408U (en) | 2021-12-20 | 2021-12-20 | Shield constructs quick-witted ground metal detection device based on navigation feature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123210794.9U CN216434408U (en) | 2021-12-20 | 2021-12-20 | Shield constructs quick-witted ground metal detection device based on navigation feature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216434408U true CN216434408U (en) | 2022-05-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123210794.9U Active CN216434408U (en) | 2021-12-20 | 2021-12-20 | Shield constructs quick-witted ground metal detection device based on navigation feature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216434408U (en) |
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2021
- 2021-12-20 CN CN202123210794.9U patent/CN216434408U/en active Active
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