CN216483066U - Portable elliptical structure infrared locator - Google Patents

Abstract

The utility model discloses a portable oval structure infrared positioning appearance, including infrared light source head, cylindrical base and triangular supports frame, the below in infrared light source head is equipped with cylindrical base, and cylindrical base keeps away from the one end and the triangular supports frame fixed connection in infrared light source head. The utility model discloses a portable oval structure infrared positioning appearance, through rotating the roating seat, the roating seat makes second gear and first gear rotate through the rotation axis, the roating seat can realize through the rotation of second gear that infrared positioning appearance carries out the regulation of horizontal direction, whole infrared positioning appearance need not be moved, convenience has been brought for work, through promoting the movable rod, the movable rod removes along the inside of loop bar, go into different draw-in grooves through the fastener card, thereby can adjust the height of triangular supports frame, simultaneously when carrying infrared positioning appearance, with the length of the interior shortening triangular supports frame of movable rod income loop bar, it is more convenient to make infrared positioning appearance's carry.

Description

Portable elliptical structure infrared locator

Technical Field

The utility model relates to an ellipse structure infrared positioning appearance field especially relates to a portable ellipse structure infrared positioning appearance.

Background

With the development of science and technology, various special-shaped building structures, particularly elliptical structures, are more and more appeared in various civil buildings and public buildings, and the traditional circular arc pay-off method according to the major axis and the minor axis or the focus still has the defects that the pay-off process is too complicated and has certain errors. This novel portable oval structure infrared positioning appearance utilizes BIM and 3D printing technique to make the oval die block of wanting, utilizes top infrared irradiation to oval die block on to can reach the oval projection of wanting in the bottom, the projection size can freely switch according to the proportion, thereby has improved oval unwrapping wire speed greatly under the condition that has corresponding basement membrane, compares in traditional approach portable, the accuracy is high, the unwrapping wire is efficient. However, the existing infrared locator with an elliptical structure has the following problems:

1. the infrared positioning instrument can not be rotated and adjusted, when the infrared positioning instrument is used, if the direction needs to be changed, the whole infrared positioning instrument needs to be rotated and adjusted, so that the infrared positioning instrument is relatively troublesome and inconvenient to use.

2. The tripod frame of infrared positioning appearance bottom can't adjust, the height of adjustment tripod that can not be accurate, when carrying infrared positioning appearance simultaneously, if the frame leg overlength of tripod frame for infrared positioning appearance carries more troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable oval structure infrared positioning appearance, the characteristics that possess have solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable oval structure infrared positioning appearance, includes infrared light source head, cylindrical base and triangular supports frame, and the below of infrared light source head is equipped with cylindrical base, and cylindrical base keeps away from the one end and the triangular supports frame fixed connection of infrared light source head.

The triangular support frame comprises a rotating mechanism, loop bars and movable rods, a single loop bar is installed below the rotating mechanism, a notch is formed in one end, far away from the rotating mechanism, of each loop bar, and the movable rods are sleeved into the notches and movably connected with the loop bars.

Preferably, the apron is installed to the upper end of infrared light source head, and the bolt with adjustable being connected with of infrared light source head, infrared light source head are through adjustable bolt connection on cylindrical base.

Preferably, the rotating mechanism comprises a rotating seat, a fixed seat, a first gear, a second gear and a rotating shaft, the first gear and the second gear are installed in the fixed seat, the first gear and the second gear are connected in a meshed mode, the rotating shaft is installed in the center of the second gear, and the top end of the rotating shaft is connected with the rotating seat.

Preferably, the surface of the cylindrical base is provided with leveling bubbles, the cylindrical base is connected with a leveling foot screw, and the cylindrical base is connected with the rotating seat through the leveling foot screw.

Preferably, the surface of the loop bar is provided with a plurality of clamping grooves with the same size.

Preferably, the movable rod is equipped with the thing groove including putting thing groove, spring and fastener in the upper end of movable rod, and the one end of spring is installed and is put the thing inslot, and the other end and the fastener of spring are connected.

Preferably, the clamping piece is matched with the clamping groove, and the front end of the clamping piece is clamped into the clamping groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a portable oval structure infrared positioning appearance, rotary mechanism includes the roating seat, a fixed base, first gear, second gear and rotation axis, first gear and second gear are installed in the fixing base, the meshing is connected between first gear and the second gear, the rotation axis is installed to the central point of second gear, the top and the roating seat of rotation axis are connected, through rotating the roating seat, the roating seat makes second gear and first gear rotate through the rotation axis, the roating seat can realize through the rotation of second gear that infrared positioning appearance carries out the regulation of horizontal direction, whole infrared positioning appearance need not be moved, convenience has been brought for work.

2. The utility model discloses a portable oval structure infrared positioning appearance, swing joint between activity rod cover access notch and the loop bar, a plurality of draw-in grooves that the size is the same are seted up to the surface of loop bar, the upper end of movable rod is equipped with puts the thing groove, the one end of spring is installed and is put the thing inslot, the other end and the fastener of spring are connected, fastener and draw-in groove looks adaptation, the front end card of fastener is gone into in the draw-in groove, through promoting the movable rod, the movable rod removes along the inside of loop bar, it removes draw-in groove department to put the thing groove when the movable rod area, the spring promotes in the draw-in groove of fastener card income draw-in groove, go into in different draw-in grooves through the fastener card, thereby can adjust the height of triangular supports frame, simultaneously when carrying infrared positioning appearance, take in the length of loop bar shortening triangular supports frame, it is more convenient to make infrared positioning appearance's carry.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the triangular support frame of the present invention;

fig. 3 is a schematic structural view of the rotating mechanism of the present invention;

fig. 4 is an enlarged schematic view of the structure at a of the present invention.

In the figure: 1. an infrared light source head; 2. a cylindrical base; 21. leveling the air bubbles; 22. leveling the foot screw; 3. a triangular support frame; 31. a rotation mechanism; 311. a rotating base; 312. a fixed seat; 313. a first gear; 314. a second gear; 315. a rotating shaft; 32. a loop bar; 321. a card slot; 33. a movable rod; 331. a storage groove; 332. a spring; 333. the fastener.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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.

Referring to fig. 1-2, a portable infrared locator with an oval structure comprises an infrared light source head 1, a cylindrical base 2 and a triangular support frame 3, wherein a cover plate is installed at the upper end of the infrared light source head 1, the cover plate has good light absorption and does not reflect a light source, so that the infrared light source head 1 is ensured to emit light downwards to strike on an oval bottom die, the infrared light source head 1 is connected with an adjustable bolt, the cylindrical base 2 is arranged below the infrared light source head 1, the infrared light source head 1 is connected to the cylindrical base 2 through the adjustable bolt, leveling air bubbles 21 are installed on the surface of the cylindrical base 2, whether the infrared locator is in a horizontal position or not is observed according to the leveling air bubbles 21, a leveling foot screw 22 is connected to the cylindrical base 2, the cylindrical base 2 is connected with a rotary base 311 through the leveling foot screw 22, and by adjusting the leveling foot screw 22, make the bubble in the leveling bubble 21 placed in the middle to the realization is to infrared positioning appearance's level (l) ing, cylindrical base 2 keeps away from the one end and the triangular supports 3 fixed connection of infrared light source head 1.

The triangular support frame 3 comprises a rotating mechanism 31, loop bars 32 and movable rods 33, a single loop bar 32 is installed below the rotating mechanism 31, a notch is formed in one end, far away from the rotating mechanism 31, of each loop bar 32, and the movable rods 33 are sleeved into the notches and movably connected with the loop bars 32.

Referring to fig. 3, the rotating mechanism 31 includes a rotating base 311, a fixed base 312, a first gear 313, a second gear 314, and a rotating shaft 315, the first gear 313 and the second gear 314 are installed in the fixed base 312, the first gear 313 and the second gear 314 are engaged and connected, the rotating shaft 315 is installed at a central portion of the second gear 314, a top end of the rotating shaft 315 is connected with the rotating base 311, by rotating the rotating base 311, the rotating base 311 rotates the second gear 314 and the first gear 313 through the rotating shaft 315, the rotating base 311 can realize horizontal adjustment of the infrared positioning instrument through rotation of the second gear 314, the whole infrared positioning instrument does not need to be moved, and convenience is brought to work.

Referring to fig. 4, a plurality of clamping grooves 321 with the same size are formed in the surface of the loop bar 32, the movable bar 33 includes a storage groove 331, a spring 332 and a clamping piece 333, the storage groove 331 is formed in the upper end of the movable bar 33, one end of the spring 332 is installed in the storage groove 331, the other end of the spring 332 is connected with the clamping piece 333, the clamping piece 333 is matched with the clamping groove 321, the front end of the clamping piece 333 is clamped into the clamping groove 321, the movable bar 33 moves along the interior of the loop bar 32 by pushing the movable bar 33, when the movable bar 33 drives the storage groove 331 to move to the clamping groove 321, the spring 332 pushes the clamping piece 333 to be clamped into the clamping groove 321, when the triangular support frame 3 needs to be adjusted, the front end of the clamping piece 333 is pressed to press the spring 332 to contract so as to contract the clamping piece to contract the storage groove 331, so that the movable bar 33 can move in the loop bar 32, and the clamping piece 333 is clamped into different clamping grooves 321 by the clamping piece 333, so that the height of the triangular support frame 3 can be adjusted, meanwhile, when the infrared positioning instrument is carried, the movable rod 33 is retracted into the sleeve rod 32 to shorten the length of the triangular support frame 3, so that the infrared positioning instrument is more convenient to carry.

In summary, the following steps: the portable infrared locator with the oval structure comprises an infrared light source head 1 emitting infrared light downwards to be irradiated on an oval bottom die, when the portable infrared locator is used and the infrared locator needs to be horizontally adjusted, the rotary seat 311 is rotated, the rotary seat 311 enables a second gear 314 and a first gear 313 to rotate through a rotating shaft 315, the rotary seat 311 can realize the adjustment of the infrared locator in the horizontal direction through the rotation of the second gear 314, the whole infrared locator does not need to be moved, convenience is brought to work, when the height of a triangular support frame 3 needs to be adjusted, the movable rod 33 is pushed by pushing the movable rod 33, the movable rod 33 moves along the inner part of a sleeve rod 32, when the movable rod 33 drives a storage groove 331 to move to the storage groove 321, a spring 332 pushes a clamping piece 333 to be clamped into the storage groove 321, when the triangular support frame 3 needs to be adjusted, the front end of the clamping piece 333 is pressed, so that the clamping piece 333 extrudes the spring 332 to enable the clamping piece 333 to shrink so as to shrink the clamping piece 333 to the storage groove 331, thereby can make the movable rod 33 move about in loop bar 32, go into different draw-in grooves 321 through fastener 333 card to can adjust the height of tripod 3, when carrying the infrared positioning appearance simultaneously, with the length of shortening tripod 3 in the movable rod 33 income loop bar 32, make the carrying of infrared positioning appearance more convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a portable oval structure infrared positioning appearance, includes infrared light source head (1), cylindrical base (2) and triangular supports frame (3), its characterized in that: a cylindrical base (2) is arranged below the infrared light source head (1), and one end, far away from the infrared light source head (1), of the cylindrical base (2) is fixedly connected with a triangular support frame (3);

triangular supports frame (3) include rotary mechanism (31), loop bar (32) and movable rod (33), and single loop bar (32) are installed to the below of rotary mechanism (31), and the one end that rotary mechanism (31) were kept away from in every loop bar (32) is equipped with the notch, and swing joint between movable rod (33) cover access notch and loop bar (32).

2. The portable infrared locator of claim 1, wherein: the upper end of infrared light source head (1) is installed the apron, and the bolt with adjustable being connected with of infrared light source head (1), infrared light source head (1) are on cylindrical base (2) through bolt connection with adjustable.

3. The portable infrared locator of claim 1, wherein: the rotating mechanism (31) comprises a rotating seat (311), a fixed seat (312), a first gear (313), a second gear (314) and a rotating shaft (315), the first gear (313) and the second gear (314) are installed in the fixed seat (312), the first gear (313) and the second gear (314) are meshed and connected, the rotating shaft (315) is installed at the center of the second gear (314), and the top end of the rotating shaft (315) is connected with the rotating seat (311).

4. The portable infrared locator of claim 1, wherein: the surface mounting of cylindrical base (2) has leveling bubble (21), is connected with leveling foot spiral (22) on cylindrical base (2), and cylindrical base (2) are connected with roating seat (311) through leveling foot spiral (22).

5. The portable infrared locator of claim 1, wherein: the surface of the loop bar (32) is provided with a plurality of clamping grooves (321) with the same size.

6. The portable infrared locator of claim 1, wherein: the movable rod (33) comprises an object placing groove (331), a spring (332) and a clamping piece (333), the object placing groove (331) is formed in the upper end of the movable rod (33), one end of the spring (332) is installed in the object placing groove (331), and the other end of the spring (332) is connected with the clamping piece (333).

7. The portable infrared locator of claim 6, wherein: the clamping piece (333) is matched with the clamping groove (321), and the front end of the clamping piece (333) is clamped into the clamping groove (321).

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