CN217210697U

CN217210697U - A arc measuring apparatu for civil engineering

Info

Publication number: CN217210697U
Application number: CN202220257052.7U
Authority: CN
Inventors: 范雪平
Original assignee: Shanghai Jing'an Surveying And Mapping Technology Co ltd
Current assignee: Shanghai Jing'an Surveying And Mapping Technology Co ltd
Priority date: 2022-02-08
Filing date: 2022-02-08
Publication date: 2022-08-16
Anticipated expiration: 2032-02-08

Abstract

The utility model relates to a civil engineering technical field specifically is an arc measuring apparatu for civil engineering, including the mounting panel, the top swing joint of mounting panel has the measuring apparatu, mounting panel bottom fixedly connected with support, the inside of mounting panel is provided with fixed subassembly, fixed subassembly is two and sets up at the inside mounting groove of mounting panel including quantity. This an arc measuring apparatu for civil engineering, through inserting the inserted bar in the mounting panel, the threaded rod rotates, threaded rod and thread bush threaded connection, thereby usable thread bush promotes the kicking block and removes, and be located the one end fixedly connected with stopper of spacing groove through the screw rod, thereby work as the rotation adjustable ring, and rotate the movable rod and be ninety degrees angles with the inserted bar, the adjustable ring removes, and then fix the movable rod, the kicking block continues to remove and can carry out jack-up with the measuring apparatu, can make the fixed block on the movable rod insert the inside of mounting panel, the effect of the concatenation of being convenient for has been played.

Description

A arc measuring apparatu for civil engineering

Technical Field

The utility model relates to a civil engineering technical field specifically is an arc measuring apparatu for civil engineering.

Background

Civil engineering is a general term for the science and technology of building various land engineering facilities, and refers to both the materials and equipment used and the technical activities of surveying, designing, constructing, maintaining, repairing, etc. performed, and the objects of engineering construction. Namely, the engineering equipment is built on the ground or underground or on land and directly or indirectly serves human life, production, military affairs and scientific research.

In civil engineering construction, need survey the soil, survey the required measuring apparatu diversified, and the function is different, and arc measuring apparatu is one of numerous survey instruments, and most arc measuring apparatu are when outdoor equipment now, and extremely inconvenient, has influenced survey efficiency greatly, so propose an arc measuring apparatu for civil engineering and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an arc measuring apparatu for civil engineering possesses the equipment of being convenient for, improves advantages such as plotting efficiency, has solved when outdoor equipment, and extremely inconvenient has influenced plotting efficiency's problem greatly.

For the equipment of being convenient for of realizing the aforesaid, improve the survey and drawing efficiency purpose, this application provides following technical scheme: the utility model provides an arc measuring apparatu for civil engineering, includes the mounting panel, the top swing joint of mounting panel has the measuring apparatu, mounting panel bottom fixedly connected with support, the inside of mounting panel is provided with fixed subassembly.

Fixed subassembly is two and sets up the mounting groove in the mounting panel inside including quantity, and the equal swing joint in inside of two mounting grooves has a threaded rod, two the equal threaded connection in surface of threaded rod has the thread bush, two the equal fixedly connected with kicking block in top of thread bush, the bottom fixedly connected with inserted bar of measuring apparatu, the inside left and right sides of inserted bar all is provided with the joint subassembly, the joint subassembly runs through the inside of mounting panel.

This application is through inserting the inserted bar in the mounting panel, rotates the threaded rod, threaded rod and thread bush threaded connection to usable thread bush promotes the kicking block and removes, and the kicking block can carry out the jack-up with the measuring apparatu, and then makes joint subassembly and mounting panel carry out the joint, has played the effect of the concatenation of being convenient for.

Further, the joint subassembly including with inserted bar swing joint's screw rod, the spacing groove has been seted up to the inside of inserted bar, the inside swing joint of spacing groove has the stopper, screw rod and stopper fixed connection, the surface swing joint of screw rod has the movable rod, the fixed surface of movable rod is connected with the fixed block, the surface threaded connection of screw rod has the adjustable ring.

The beneficial effect of adopting the further scheme is that: one end fixedly connected with stopper that is located the spacing groove through the screw rod to when rotating the adjustable ring, and rotate the movable rod and be ninety degrees angles with the inserted bar, the adjustable ring removes, in order to fix the movable rod, when the kicking block with the measuring apparatu jack-up, and then can make the fixed block on the movable rod insert the inside of mounting panel.

Further, the stopper is hexagon nut, the outer wall of stopper and the inner wall laminating of spacing groove.

The beneficial effect of adopting the further scheme is that: because the limiting block is hexagonal, the screw rod is driven to rotate when the adjusting ring is prevented from rotating, and therefore the adjusting ring is indirectly convenient to move.

Further, the top and the bottom of spacing groove and stopper laminating, and the tank bottom area of spacing groove is greater than the thickness of stopper.

The beneficial effect of adopting the further scheme is that: the limiting block is positioned in the limiting groove, and the limiting groove can prevent the limiting block from being separated from the limiting groove, so that the movable rod can be fixed conveniently.

Further, two equal fixedly connected with handle in one side that the threaded rod leaves mutually, two anti-skidding line has been seted up to the surface of handle.

The beneficial effect of adopting the further scheme is that: through the anti-skidding line of seting up on the handle, be convenient for utilize the handle to drive the threaded rod and rotate, played the effect of being convenient for adjust.

Furthermore, the support is including link and bracing piece, the bottom of link is greater than the length of movable rod with the interval of inserted bar, the angle of connection of bracing piece and link is ninety degrees.

The beneficial effect of adopting the further scheme is that: when the two movable rods are jointed, the measuring instrument can be conveniently drawn out from the mounting plate.

Further, the ejector block longitudinal section is semicircle-shaped, and the cambered surface of ejector block and the laminating of measuring apparatu, the plane of ejector block and the top laminating of mounting panel.

The beneficial effect of adopting the further scheme is that: when the two jacking blocks move relatively, the jacking blocks are semicircular, so that the measuring instrument can be jacked up by utilizing the arc-shaped edges, and the effect of facilitating fixing is achieved.

Further, the top of the mounting groove is communicated with the outside of the mounting plate.

The beneficial effect of adopting the further scheme is that: through the outside intercommunication of mounting groove and mounting panel, be convenient for fix with the kicking block to can drive the kicking block and move steadily on the mounting panel.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this an arc measuring apparatu for civil engineering, through in inserting the mounting panel with the inserted bar, the threaded rod rotates, threaded rod and thread bush threaded connection, usable thread bush promotes the kicking block and removes, and be located the one end fixedly connected with stopper of spacing groove through the screw rod, thereby work as the rotation adjustable ring, and rotate the movable rod and be ninety degrees angles with the inserted bar, the adjustable ring removes, in order to fix the movable rod, the kicking block continues to remove and can carry out jack-up with the measuring apparatu, the inside of mounting panel is inserted to the fixed block on the messenger movable rod again, and then the effect of the concatenation of being convenient for has been played.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the connection structure of the limiting groove and the limiting block of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.

In the figure: 1. mounting a plate; 2. a measuring instrument; 3. a support; 4. a fixing assembly; 401. mounting grooves; 402. a threaded rod; 403. a threaded sleeve; 404. a top block; 405. a rod is inserted; 5. a clamping assembly; 501. a screw; 502. a limiting groove; 503. a limiting block; 504. a movable rod; 505. a fixed block; 506. an adjusting ring.

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, an arc-shaped measuring instrument for civil engineering in the present embodiment includes a mounting plate 1, wherein a measuring instrument 2 is movably connected to the top of the mounting plate 1, a support 3 is fixedly connected to the bottom of the mounting plate 1, and a fixing assembly 4 is disposed inside the mounting plate 1.

Please refer to 1-2, in this embodiment, the fixing component 4 includes two mounting grooves 401 that are disposed inside two opposite sides of the mounting plate 1, wherein the top of the mounting groove 401 is communicated with the outside of the mounting plate 1, the inside of the two mounting grooves 401 is movably connected with a threaded rod 402, and simultaneously, the threaded rod 402 is movably connected with the inner wall of the mounting groove 401 through a bearing, in addition, a handle is fixedly connected with one side of the two threaded rods 402 that are separated from each other, and the outer surfaces of the two handles are provided with anti-skid patterns, the anti-skid patterns are disposed on the handles, so that the handles can be used to drive the threaded rod 402 to rotate, and the adjusting function is achieved.

In addition, threaded sleeves 403 are connected to the outer surfaces of the two threaded rods 402 in a threaded manner, ejector blocks 404 are fixedly connected to the tops of the two threaded sleeves 403, inserting rods 405 are fixedly connected to the bottoms of the measuring instruments 2, and clamping assemblies 5 are arranged on the left side and the right side of the insides of the inserting rods 405.

Please refer to fig. 1, the longitudinal section of the top block 404 is semicircular, the arc surface of the top block 404 is attached to the bottom surface of the measuring instrument 2, and meanwhile, the plane of the top block 404 is attached to the top of the mounting plate 1, when the two top blocks 404 move relatively, the top block 404 is semicircular, so that the measuring instrument 2 is conveniently jacked up by the arc surface, and the effect of facilitating fixing is achieved.

Referring to fig. 1-2, in the present embodiment, the clamping assembly 5 includes a screw 501 movably connected to the inserting rod 405, wherein two limiting grooves 502 are formed in the inserting rod 405, the positions of the two limiting grooves 502 correspond to the positions of the two screw 501, a limiting block 503 is movably connected to the inside of the limiting groove 502, and the screw 501 is fixedly connected to the limiting block 503. In addition, a movable rod 504 is movably connected to the outer surface of the screw 501, a fixed block 505 is fixedly connected to the top of one end of the outer surface of the movable rod 504, and an adjusting ring 506 is threadedly connected to the outer surface of the screw 501.

In addition, in this embodiment, the bracket 3 includes a connecting frame and a supporting rod, the distance between the bottom of the connecting frame and the insertion rod 405 is greater than the length of the movable rod 504, and the connecting angle between the supporting rod and the connecting frame is ninety degrees, when the movable rod 504 rotates, the bracket 3 can effectively block the rotation of the movable rod 504, and when the two movable rods 504 are attached, the measuring instrument 2 can be conveniently drawn out from the mounting plate 1.

Through inserting the inserted bar 405 in mounting panel 1, rotate threaded rod 402, threaded rod 402 and thread bush 403 threaded connection, usable thread bush 403 promotes kicking block 404 and removes, and kicking block 404 can carry out jack-up with measuring apparatu 2 to the messenger can make fixed block 505 on the movable rod 504 insert the inside of mounting panel 1, and then has played the effect of being convenient for fixedly.

Referring to fig. 1-2, in the embodiment, the limiting block 503 is a hexagon nut, the outer wall of the limiting block 503 is attached to the inner wall of the limiting groove 502, meanwhile, the top and the bottom of the limiting groove 502 are attached to the limiting block 503, the groove bottom area of the limiting groove 502 is larger than the thickness of the limiting block 503, and the limiting block 503 is hexagonal, so that when the adjusting ring 506 is prevented from being rotated, the screw 501 is driven to rotate, and the adjusting ring 506 is indirectly convenient to move.

The electric elements appearing herein are all electrically connected with the controller and the power supply, the utility model discloses a control mode is controlled through the controller, and the control circuit of controller can be realized through the simple programming of technical staff in this field, and the supply of power also belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

The working principle of the embodiment is as follows:

through insert mounting panel 1 with inserted bar 405 in, threaded rod 402 rotates, threaded rod 402 and thread bush 403 threaded connection, thereby usable thread bush 403 promotes the kicking block 404 and removes, and be located the one end fixedly connected with stopper 503 of spacing groove 502 through screw rod 501, thereby when rotating adjustable ring 506, and rotate movable rod 504 and be ninety degrees angles with inserted bar 405 when, adjustable ring 506 removes, in order to fix movable rod 504, the kicking block 404 continues to remove and can carry out jack-up with measuring apparatu 2, and then can make fixed block 505 on the movable rod 504 insert the inside of mounting panel 1, the effect of the concatenation of being convenient for has been played.

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

1. An arc measuring apparatu for civil engineering, includes mounting panel (1), its characterized in that: the top of the mounting plate (1) is movably connected with a measuring instrument (2), the bottom of the mounting plate (1) is fixedly connected with a support (3), and a fixing component (4) is arranged in the mounting plate (1);

fixed subassembly (4) are two and set up mounting groove (401) inside mounting panel (1) including quantity, the equal swing joint in inside of two mounting grooves (401) has threaded rod (402), two the equal threaded connection in surface of threaded rod (402) has thread bush (403), two the equal fixedly connected with kicking block (404) in top of thread bush (403), the bottom fixedly connected with inserted bar (405) of measuring apparatu (2), the inside left and right sides of inserted bar (405) all is provided with joint subassembly (5), joint subassembly (5) run through the inside of mounting panel (1).

2. The arc-shaped measuring instrument for civil engineering according to claim 1, characterized in that: joint subassembly (5) including screw rod (501) with inserted bar (405) swing joint, spacing groove (502) have been seted up to the inside of inserted bar (405), the inside swing joint of spacing groove (502) has stopper (503), screw rod (501) and stopper (503) fixed connection, the surface swing joint of screw rod (501) has movable rod (504), the surface fixed connection of movable rod (504) has fixed block (505), the surface threaded connection of screw rod (501) has adjustable ring (506).

3. The arc measuring instrument for civil engineering as claimed in claim 2, wherein: the limiting block (503) is a hexagon nut, and the outer wall of the limiting block (503) is attached to the inner wall of the limiting groove (502).

4. An arc measuring instrument for civil engineering works according to claim 3, characterized in that: the top and the bottom of spacing groove (502) laminate with stopper (503), just the tank bottom area of spacing groove (502) is greater than the thickness of stopper (503).

5. An arc measuring instrument for civil engineering as claimed in claim 1, wherein: two equal fixedly connected with handle in threaded rod (402) one side that leaves mutually, two anti-skidding line has been seted up to the surface of handle.

6. The arc-shaped measuring instrument for civil engineering according to claim 1, characterized in that: the support (3) comprises a connecting frame and a supporting rod, the distance between the bottom of the connecting frame and the inserting rod (405) is larger than the length of the movable rod (504), and the connecting angle between the supporting rod and the connecting frame is ninety degrees.

7. An arc measuring instrument for civil engineering as claimed in claim 1, wherein: the roof block (404) longitudinal section is semicircle-shaped, just the cambered surface of roof block (404) is laminated with measuring apparatu (2), the plane of roof block (404) is laminated with the top of mounting panel (1).

8. An arc measuring instrument for civil engineering as claimed in claim 1, wherein: the top of the mounting groove (401) is communicated with the outside of the mounting plate (1).