CN213688304U - Survey with multi-functional portable range unit - Google Patents

Abstract

The utility model relates to a range unit technical field just discloses a survey with multi-functional portable range unit, which comprises a bod, the mounting groove has been seted up at the top of organism, the inside fixed mounting of mounting groove has the backing plate, the spout has all been seted up at the front and the back of backing plate, the front and the equal fixed mounting in the back of backing plate have a spring hinge, two the equal fixed mounting of one end that the backing plate was kept away from to the spring hinge has a spliced pole, two the equal fixed mounting of one end that the spring hinge was kept away from to the spliced pole has first branch. This survey and use multi-functional portable range unit possesses the advantage such as anti-skidding drops, and the range unit who has solved present survey and use generally is small-size portable distancer, hangs on certain position of health or knapsack by hanging the rope, unties to hang the rope to hold the adjustment in-process, can appear that the distancer skids and drops from the hand, finally leads to the fact the malfunctioning problem of inside electronic components with ground contact.

Description

Survey with multi-functional portable range unit

Technical Field

The utility model relates to a range unit technical field specifically is a survey and use multi-functional portable range unit.

Background

The distance measuring device is a tool for measuring length or distance, and can be combined with angle measuring equipment or a module to measure parameters such as angle, area and the like, the distance measuring instrument has a plurality of forms, is usually a long cylinder and comprises an objective lens, an ocular lens, a display device (which can be internally arranged), a battery and the like, and common distance measuring instruments can be divided into short-range distance measuring instruments, middle-range distance measuring instruments and elevation distance measuring instruments in measuring ranges.

At present survey the range unit of usefulness and generally be small-size portable distancer, hang on certain position of health or knapsack by hanging the rope, untie and hang the rope to hold the adjustment in-process, can appear that the distancer skids and drops from the hand, finally with ground contact cause inside electronic components to be out of order, we provide a survey and use multi-functional portable range unit in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a survey with multi-functional portable range unit possesses the advantage such as prevent skidding and drop, has solved the range unit that surveys at present and uses and generally is small-size portable distancer, hangs on certain position of health or knapsack by hanging the rope, unties to hang the rope to hold the adjustment in-process, can appear that the distancer skids and drops from the hand, finally causes the malfunctioning problem of inside electronic components with ground contact.

(II) technical scheme

In order to realize the above-mentioned purpose of preventing slipping and droing, the utility model provides a following technical scheme: a multifunctional portable distance measuring device for surveying comprises a machine body, wherein the top of the machine body is provided with a mounting groove, a backing plate is fixedly mounted inside the mounting groove, sliding grooves are formed in the front surface and the back surface of the backing plate respectively, spring hinges are fixedly mounted on the front surface and the back surface of the backing plate respectively, connecting columns are fixedly mounted at the ends, away from the backing plate, of the two spring hinges respectively, first supporting rods are fixedly mounted at the ends, away from the spring hinges, of the two connecting columns respectively, limiting rods attached to the backing plate are fixedly mounted between the two first supporting rods, one ends, away from the connecting columns, of the two first supporting rods are rotatably connected with second supporting rods respectively, the top of the two first supporting rods is fixedly mounted with the same connecting block, one ends, away from the first supporting rods, of the two second supporting rods are fixedly mounted with sliding blocks connected with the sliding grooves in a sliding manner, and one, the front and the back of the machine body are fixedly provided with shaft levers, the outer sides of the shaft levers are rotatably connected with second connecting rods rotatably connected with the first connecting rods, and a hanging rope is sleeved between the outer sides of the second connecting rods.

Preferably, the backing plate is an arc-shaped plate, and the top of the backing plate is provided with a holding groove.

Preferably, the limiting rod is located above the base plate, and the limiting rod is matched with the base plate.

Preferably, the distance between the two second supporting rods is larger than the thickness of the cushion plate, and the two second supporting rods are positioned on the front side and the rear side of the cushion plate.

Preferably, the connecting block is located at the joint of the first support rod and the second support rod, so that the connecting block is located above the first support rod.

Preferably, a space is reserved between the second connecting rod and the machine body, and the diameter of the hanging rope is smaller than the distance between the second connecting rod and the machine body.

(III) advantageous effects

Compared with the prior art, the utility model provides a survey and use multi-functional portable range unit possesses following beneficial effect:

the multifunctional portable distance measuring equipment for surveying is characterized in that the machine body is arranged, in the process of taking off and holding the equipment, a thumb can be inserted into a hanging rope firstly, then external force is applied to a connecting block to drive a first supporting rod to rotate around a base plate by a connecting column with a spring hinge, a second supporting rod is driven by the first supporting rod to drive a sliding block to move along a sliding groove, so that the second supporting rod and the first supporting rod are folded towards the middle, the first connecting rod rotates downwards along with the second supporting rod by taking the second connecting rod as a reference point and moves towards the left side, the second connecting rod is slightly driven to rotate downwards around a shaft rod, when the second supporting rod moves to the lowest point of the sliding groove, the first connecting rod continues to move towards the left side, the second connecting rod rotates anticlockwise around the shaft rod, after the second connecting rod pushes the hanging rope to be in contact with the machine body, the hanging rope continuously pushes the hanging rope to move towards the left side, when the hanging rope, second connecting rod, head rod stop motion will point at will simultaneously and place the backing plate on, support first branch, restrict second branch to the indirect final restriction that carries out to head rod and second connecting rod, the organism is firm like this on the staff hand, through such mode, has reached the purpose that prevents skidding and drop.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of the structure at the position A of the present invention;

fig. 3 is an enlarged view of the structure at the position B of the present invention.

In the figure: 1. a body; 2. mounting grooves; 3. a base plate; 4. a chute; 5. a spring hinge; 6. connecting columns; 7. a first support bar; 8. a limiting rod; 9. a second support bar; 10. connecting blocks; 11. a slider; 12. a first connecting rod; 13. a shaft lever; 14. a second connecting rod; 15. and (7) hanging a rope.

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. 1-3, a multifunctional portable distance measuring device for surveying comprises a machine body 1, a mounting groove 2 is formed at the top of the machine body 1, a backing plate 3 is fixedly mounted inside the mounting groove 2, the backing plate 3 is an arc-shaped plate, a holding groove is formed at the top of the backing plate 3, sliding grooves 4 are formed in the front and the back of the backing plate 3, spring hinges 5 are fixedly mounted on the front and the back of the backing plate 3, connecting posts 6 are fixedly mounted at the ends of the two spring hinges 5 far away from the backing plate 3, first supporting rods 7 are fixedly mounted at the ends of the two connecting posts 6 far away from the spring hinges 5, a limiting rod 8 attached to the backing plate 3 is fixedly mounted between the two first supporting rods 7, the backing plate 3 is an arc-shaped plate, a holding groove is formed at the top of the backing plate 3, second supporting rods 9 are rotatably connected at the ends of the two first supporting rods 7 far, two second supporting rods 9 are positioned at the front side and the rear side of the backing plate 3, the top parts of the two first supporting rods 7 are fixedly provided with the same connecting block 10, the connecting block 10 is positioned at the connecting part of the first supporting rods 7 and the second supporting rods 9, so connecting block 10 is located first branch 7 top, the equal fixed mounting of one end that first branch 7 was kept away from to two second branches 9 has slider 11 with 4 sliding connection of spout, two second branch 9 one sides that back on the back all rotate and are connected with the head rod 12 that is located organism 1 front and back both sides, the front of organism 1 and the equal fixed mounting in the back have axostylus axostyle 13, the outside of two axostylus axostyle 13 all rotates and is connected with the second connecting rod 14 of being connected with 12 rotations of head rod, the cover is equipped with between the 14 outsides of two second connecting rods and hangs rope 15, leave the interval between second connecting rod 14 and the organism 1, the diameter of hanging rope 15 is less than the distance between second connecting rod 14 and the.

In summary, the multifunctional portable distance measuring device for surveying is provided with the machine body 1, when the device is taken down and held, a thumb can be inserted into the hanging rope 15, an external force is applied to the connecting block 10, the first supporting rod 7 is driven to rotate around the backing plate 3 by the connecting column 6 with the spring hinge 5, the second supporting rod 9 is driven by the first supporting rod 7, the sliding block 11 is driven to move along the sliding groove 4, so that the second supporting rod 9 and the first supporting rod 7 are folded towards the middle, the first connecting rod 12 rotates downwards with the second supporting rod 9 by taking the second connecting rod 14 as a reference point and moves towards the left side, the second connecting rod 14 is slightly driven to rotate downwards around the shaft rod 13, when the second supporting rod 9 moves to the lowest point of the sliding groove 4, the first connecting rod 12 continues to move towards the left side, the second connecting rod 14 rotates anticlockwise around the shaft rod 13, and after the second connecting rod 14 pushes the hanging rope 15 to contact with the machine body 1, hang rope 15 and paste the outside left side removal of organism 1 under lasting promotion, tighten up to restrict the thumb in the organism 1 outside when hanging rope 15, second connecting rod 14, head rod 12 stop motion, will point at will simultaneously and place on backing plate 3, support first branch 7, restrict second branch 9, thereby indirect carry out final restriction to head rod 12 and second connecting rod 14, organism 1 stabilizes on the staff is hand like this, through such a way, the mesh that the antiskid drops has been reached, it is small-size portable distancer to have solved the range finding equipment that present survey was used generally, hang at certain position of health or knapsack by hanging the rope, untie and hang the rope to holding the adjustment in-process, can appear that the distancer skids and drops from the hand, finally cause the problem of inside electronic components and parts malfunctioning with ground contact.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 (6)

1. A survey with multi-functional portable range unit, includes organism (1), its characterized in that: the top of the machine body (1) is provided with a mounting groove (2), a backing plate (3) is fixedly mounted inside the mounting groove (2), sliding grooves (4) are formed in the front and the back of the backing plate (3), spring hinges (5) are fixedly mounted on the front and the back of the backing plate (3), connecting columns (6) are fixedly mounted at the ends, far away from the backing plate (3), of the two spring hinges (5), first supporting rods (7) are fixedly mounted at the ends, far away from the spring hinges (5), of the two connecting columns (6), limiting rods (8) attached to the backing plate (3) are fixedly mounted between the two first supporting rods (7), second supporting rods (9) are rotatably connected at the ends, far away from the connecting columns (6), of the two first supporting rods (7), and the same connecting block (10) is fixedly mounted at the top of the two first supporting rods (7), two the equal fixed mounting of one end that first branch (7) were kept away from in second branch (9) has slider (11) with spout (4) sliding connection, two one side that second branch (9) carried on the back mutually all rotates and is connected with head rod (12) that are located organism (1) front and back both sides, the equal fixed mounting in front and the back of organism (1) has axostylus axostyle (13), two the outside of axostylus axostyle (13) all rotates and is connected with second connecting rod (14) of being connected with head rod (12) rotation, two the cover is equipped with between second connecting rod (14) the outside and hangs rope (15).

2. A multifunctional portable range finding device for surveying as claimed in claim 1, characterized in that: the backing plate (3) is an arc-shaped plate, and the top of the backing plate (3) is provided with a holding groove.

3. A multifunctional portable range finding device for surveying as claimed in claim 1, characterized in that: the limiting rod (8) is located above the base plate (3), and the limiting rod (8) is matched with the base plate (3).

4. A multifunctional portable range finding device for surveying as claimed in claim 1, characterized in that: the distance between the two second supporting rods (9) is larger than the thickness of the backing plate (3), and the two second supporting rods (9) are located on the front side and the rear side of the backing plate (3).

5. A multifunctional portable range finding device for surveying as claimed in claim 1, characterized in that: the connecting block (10) is positioned at the joint of the first supporting rod (7) and the second supporting rod (9), so that the connecting block (10) is positioned above the first supporting rod (7).

6. A multifunctional portable range finding device for surveying as claimed in claim 1, characterized in that: an interval is reserved between the second connecting rod (14) and the machine body (1), and the diameter of the hanging rope (15) is smaller than the distance between the second connecting rod (14) and the machine body (1).

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