CN210581412U

CN210581412U - Auxiliary device for building engineering surveying and mapping

Info

Publication number: CN210581412U
Application number: CN201921793057.6U
Authority: CN
Inventors: 张伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-05-22
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses an auxiliary device for building engineering survey and drawing, including the whole containing box that is the cuboid structure, four vertical side arriss departments of containing box all reserve the draw-in groove that has sunken, and all joints have the rectangular pipe in four draw-in grooves, the inside of rectangular pipe all is provided with interior pole, the inner wall of rectangular pipe is close to the top joint and has the fender ring, the side of containing box is close to four corners department and all is provided with the spring fixture block that is the tubbiness structure, and all joints have compression spring in the spring fixture block, the bottom inner wall joint of containing box has the spout, and sliding connection has the inner box in the spout, and the outer wall of inner box is in the same place with compression spring's end fixing. The utility model discloses can avoid the inner box direct impact to the containing box inner wall when portable containing box walking or place, improve the instrument that the shock attenuation effect furthest protected the inner box portion.

Description

Auxiliary device for building engineering surveying and mapping

Technical Field

The utility model relates to a surveying instrument technical field especially relates to an auxiliary device is used in building engineering survey and drawing.

Background

The instrument for measuring in various aspects such as orientation, distance measurement, angle measurement, height measurement, mapping and photogrammetry and the like required by measurement work in the planning, design, construction and operation management stages in engineering construction mainly comprises a level, a theodolite and a total station. The existing surveying and mapping instrument box is damaged due to the fact that a box cover is not covered because students do not pay attention to placement after using the existing surveying and mapping instrument box, and instruments can fall off in the transferring process when the existing surveying and mapping instrument box is transferred under the condition that placement is not neat enough; and traditional equipment needs to be carried through the manual work, wastes time and energy.

The utility model discloses a modified surveying instrument case for CN201920129232.5 through retrieval chinese patent number, the power distribution box comprises a box body, the box articulates outward has the case lid, the box lower extreme is equipped with running gear, be equipped with the battery jar in the box respectively, support slot and instrument groove, the both sides that lie in the instrument groove in the box all are equipped with the cavity, the lateral wall all is equipped with the recess about the instrument groove, the wedge has been placed in the recess, all be equipped with buffer gear in two recesses, one side lateral wall that two recesses are close to the cavity runs through and is equipped with the rack, the last lateral wall of cavity is equipped with the opening, but the device has ignored surveying instrument and is accurate instrument, can produce violent shake when dragging on building site road surface, influence the cooperation precision of.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an auxiliary device for construction engineering surveying and mapping.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an auxiliary device for building engineering survey and drawing, is including the whole containing box that is the cuboid structure, four vertical side arriss departments of containing box all reserve the draw-in groove that has the sunkenly, and the equal joint has the rectangular pipe in four draw-in grooves, the inside of rectangular pipe all is provided with interior pole, the inner wall of rectangular pipe is close to the top joint and has the fender ring, the side of containing box is close to four corners department and all is provided with the spring fixture block that is the tubbiness structure, and the equal joint has compression spring in the spring fixture block, the bottom inner wall joint of containing box has the spout, and sliding connection has the inner box in the spout, and the outer wall of inner box is in the same place with compression spring.

Preferably, a plug with the diameter matched with the stop ring is reserved on the outer wall of the inner rod close to the top end, and an anti-slip pad is fixed at the bottom end of the inner rod.

Preferably, a handle is fixed on one side of the containing box, which is far away from the spring clamping block, and an anti-skid groove is formed in the outer wall of the circumference of the handle.

Preferably, the inner walls of the two sides of the containing box, which are far away from the compression spring, are close to the top end and are provided with extension springs, and the end, which is far away from the inner box, of each extension spring is clamped with a positioning block.

Preferably, the positioning block is welded on the inner wall of the containing box, and the other end, far away from the positioning block, of the extension spring is fixed on the outer wall of the inner box.

Preferably, the inner walls of four sides of the inner box are provided with soft rubber layers, and the thickness of the middle of each soft rubber layer is larger than that of each end of each soft rubber layer.

Compared with the prior art, the utility model provides an auxiliary device is used in building engineering survey and drawing possesses following beneficial effect:

1. the inner box is connected to the inner part of the containing box in a sliding manner, and the compression spring and the extension spring on the outer wall of the inner box are arranged, so that the inner box can be prevented from directly colliding with the inner wall of the containing box when the containing box is carried by hand or placed, the damping effect is improved, and instruments inside the inner box are protected to the greatest extent;

2. the inner rod is connected with the inside of the rectangular pipe in a sliding mode, and the baffle ring close to the top end of the inside of the rectangular pipe is arranged, so that the inner rod can be pulled out in use and then is continuously inserted in the other end of the rectangular pipe in a reverse mode to form a supporting leg, and the containing box can be lifted and manufactured to form a simple horizontal placing table;

3. through the soft layer of rubber that sets up inner wall on four sides of inner box to can be fine when placing the instrument with the inside of instrument joint at the inner box, prevent that the instrument from colliding the inner wall of box in the operation process, protected inside instrument effectively not receive the damage when the environment of complicacy is walked.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, the shock attenuation is effectual to inside instrument protection effectually.

Drawings

Fig. 1 is a schematic cross-sectional structural view of an auxiliary device for surveying and mapping in construction engineering according to the present invention;

fig. 2 is a schematic view of an overall assembly structure of an auxiliary device for surveying and mapping in construction engineering according to the present invention;

fig. 3 is the utility model provides a half section structure schematic diagram of auxiliary device supporting leg for building engineering survey and drawing.

In the figure: 1-containing box, 2-extension spring, 3-positioning block, 4-handle, 5-rubber soft layer, 6-spring clamping block, 7-compression spring, 8-rectangular tube, 9-inner rod, 10-inner box, 11-box cover, 12-lock head, 13-rib, 14-clamping groove, 15-lock catch, 16-retaining ring and 17-non-slip mat.

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.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, an auxiliary device for building engineering surveying and mapping comprises a storage box 1 which is integrally of a cuboid structure, four vertical side edges of the storage box 1 are reserved with recessed clamping grooves 14, rectangular tubes 8 are clamped in the four clamping grooves 14, inner rods 9 are arranged inside the rectangular tubes 8, a baffle ring 16 is clamped on the inner wall of each rectangular tube 8 close to the top end, spring clamping blocks 6 which are of a barrel-shaped structure are arranged on the side face of the storage box 1 close to the four corners, compression springs 7 are clamped in the spring clamping blocks 6, a sliding groove is clamped on the inner wall of the bottom of the storage box 1, an inner box 10 is connected in the sliding groove in a sliding mode, and the outer wall of the inner box 10 is fixed to the end portions of the compression springs 7.

The utility model discloses in, the outer wall of interior pole 9 is close to the top and reserves the plug that has diameter and fender ring 16 looks adaptations, and the bottom mounting of interior pole 9 has slipmat 17, and interior pole 9 takes out after anti-inserting the other end that constitutes the supporting leg at rectangular pipe 8.

Wherein, the handle 4 is fixed on one side of the containing box 1 far away from the spring clamping block 6, and the anti-skidding groove is arranged on the circumferential outer wall of the handle 4.

Wherein, the both sides inner wall that storage box 1 kept away from compression spring 7 is close to the top and all is provided with extension spring 2, and extension spring 2's the equal joint in one end of keeping away from inner box 10 has locating piece 3.

Wherein, the locating piece 3 welds the inner wall at containing box 1, and extension spring 2 keeps away from the other end of locating piece 3 and fixes on the outer wall of inner box 10.

Wherein, the top of containing box 1 articulates there is case lid 11, and the top of case lid 11 is provided with rib 13, strengthens the bearing capacity of device, and the juncture of case lid 11 and containing box 1 is provided with tapered end 12 and the hasp 15 of mutual adaptation respectively.

The working principle is as follows: when the device is used, the lock catch 15 on the box cover 11 is only needed to be opened, then the instrument is placed in the inner box 10, and the instrument is slowly pressed to the middle inside the inner box 10 during placement so that the instrument is placed in the middle of the rubber soft layer 5; when the instrument is placed, the four compression springs 7 outside the inner box 10 side of the portable handle 4 bear the whole pressure from the instrument, so that the buffer effect can be effectively achieved, and the instrument is prevented from being violently collided or shocked during transportation or placement; the inner rods 9 in the four rectangular pipes 8 are pulled out and reversely inserted into the top ends of the rectangular pipes 8, so that the storage box 1 can be assembled into a simple working platform, and the storage box is convenient and practical.

Example 2

Referring to fig. 1, the auxiliary device for surveying and mapping of construction engineering, in this embodiment, compared to embodiment 1, further includes that the inner walls of four sides of the inner box 10 are all provided with the soft rubber layers 5, and the middle thickness of the soft rubber layers 5 is greater than the thickness of two ends.

The working principle is as follows: when placing the instrument, can be fine with the inside of instrument joint in inner box 10, prevent that the instrument from colliding the inner wall of box in the operation process, protected inside instrument effectively not receive the damage when the environment walking of complicacy.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an auxiliary device for building engineering survey and drawing, is including whole containing box (1) that is the cuboid structure, a serial communication port, four vertical side arriss departments of containing box (1) are all reserved with sunken draw-in groove (14), and all the joints have rectangular pipe (8) in four draw-in grooves (14), the inside of rectangular pipe (8) all is provided with interior pole (9), the inner wall of rectangular pipe (8) is close to the top joint and has fender ring (16), the side of containing box (1) is close to four corners department and all is provided with spring fixture block (6) that are the tubbiness structure, and equal joint has compression spring (7) in spring fixture block (6), the bottom inner wall joint of containing box (1) has the spout, and sliding connection has inner box (10) in the spout, and the outer wall of inner box (10) is in the same place with the end fixing of compression spring (7).

2. The auxiliary device for construction engineering surveying and mapping as claimed in claim 1, characterized in that a plug with a diameter adapted to the stop ring (16) is reserved on the outer wall of the inner rod (9) near the top end, and a non-slip mat (17) is fixed at the bottom end of the inner rod (9).

3. The auxiliary device for construction engineering surveying and mapping as claimed in claim 1, wherein a handle (4) is fixed to a side of the storage box (1) away from the spring clip block (6), and an anti-slip groove is formed in a circumferential outer wall of the handle (4).

4. The auxiliary device for building engineering surveying and mapping according to claim 1, wherein the inner walls of two sides of the containing box (1) far away from the compression spring (7) are provided with extension springs (2) near top ends, and one ends of the extension springs (2) far away from the inner box (10) are respectively clamped with a positioning block (3).

5. The auxiliary device for construction engineering surveying and mapping as claimed in claim 4, characterized in that the locating block (3) is welded to the inner wall of the storage box (1), and the other end of the tension spring (2) remote from the locating block (3) is fixed to the outer wall of the inner box (10).

6. The auxiliary device for surveying and mapping of building engineering according to claim 1, wherein a cover (11) is hinged to the top end of the storage box (1), a rib (13) is arranged on the top end of the cover (11), and a lock (12) and a lock catch (15) which are adapted to each other are respectively arranged at the junction of the cover (11) and the storage box (1).

7. The auxiliary device for surveying and mapping of building engineering according to claim 1, characterized in that the inner walls of the four sides of the inner box (10) are provided with soft rubber layers (5), and the middle thickness of the soft rubber layers (5) is greater than the thickness of the two ends.