CN212480687U

CN212480687U - Novel civil engineering survey and drawing device

Info

Publication number: CN212480687U
Application number: CN202021292459.0U
Authority: CN
Inventors: 翟呈祥
Original assignee: Lanzhou University of Technology
Current assignee: Lanzhou University of Technology
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-02-05
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a novel civil engineering survey and drawing device, including removal case, mounting structure and receiving mechanism, the rear portion of removal case is equipped with the braces, mounting structure is including the sliding connection seat, there is the bracing piece stand bottom through the round pin hub connection, the anterior upside of removal case still is equipped with the drum that is used for the grafting stand, the anterior downside of removal case still is equipped with the spacing clamp mechanism that is used for injecing the bracing piece position, receiving mechanism includes the storage plate, the anterior recess top of storage plate is equipped with clamping mechanism, the storage plate is accomodate in the intracavity of accomodating at removal case middle part, the round pin hub sliding connection of storage plate lower part both sides is in the vertical inslot of accomodating the chamber both sides, the rear portion upper end of removal case is equipped with the backup pad that supports in the. The bracket mechanism and the storage plate can be used after being opened, thereby facilitating the surveying and mapping operation; the support mechanism and the storage plate can complete storage, so that the mobile box can be carried on the back through the straps, and the carrying is convenient.

Description

Novel civil engineering survey and drawing device

Technical Field

The utility model relates to a civil engineering mapping device field, in particular to novel civil engineering mapping device.

Background

Civil engineering survey and drawing in-process needs to use the mapping device to carry out the survey and drawing of drawing, and current mapping device generally is fixed knot structure, can not accomodate, uses inconveniently, and is unfavorable for carrying, for this reason, we propose a novel civil engineering mapping device.

SUMMERY OF THE UTILITY MODEL

To the defect that exists among the above background art, the utility model aims at providing a novel civil engineering survey and drawing device.

In order to achieve the purpose, the utility model provides a novel civil engineering surveying and mapping device, which comprises a movable box, a bracket mechanism and an accommodating mechanism, the back part of the movable box is provided with a strap, the bracket mechanism comprises a sliding connection seat, the bottom of the sliding connection seat is connected with an upright post, the bottom of the upright post is connected with a support rod through a pin shaft, the bottom of the movable box is provided with a chute for connecting a sliding seat, a cylinder for inserting the upright post is arranged at the upper side of the front part of the movable box, a limiting hoop mechanism for limiting the position of the supporting rod is arranged at the lower side of the front part of the movable box, the containing mechanism comprises a containing plate, a clamping mechanism is arranged at the top of the groove at the front part of the containing plate, the containing plate is contained in a containing cavity in the middle of the moving box, pin shafts on two sides of the lower portion of the containing plate are connected in vertical grooves on two sides of the containing cavity in a sliding mode, and a supporting plate which is supported on the rear portion of the containing plate is arranged at the upper end of the rear portion of the moving box.

Preferably, spacing clamp mechanism includes that two sets of long screws about and the arc that passes through between the long screw are connected hoop, still be equipped with the first spring that is used for propping the arc hoop on the long screw.

Preferably, the clamping mechanism comprises an angle plate fixed at the top of the groove through a screw, a vertical plate is connected in a gap at the bottom of the angle plate through a pin, the front part of the angle plate is connected to the rear part of the vertical plate through a second spring, and a clamping block integrally formed with the vertical plate is arranged at the rear part of the lower end of the vertical plate.

Preferably, the upper end of the containing plate is provided with a cover plate, the upper end of the cover plate is provided with a handle, and the side edge of the cover plate is connected to the movable box through a hasp.

Preferably, the rear part of the cover plate is provided with an opening groove for clamping the support plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model moves the arc hoop forwards to enable the first spring to be in a compressed state, then the bracket mechanism is wholly drawn out upwards to enable the bracket mechanism to be completely separated from the arc hoop and the cylinder, then the sliding seat of the bracket mechanism is connected in the sliding groove at the bottom of the movable box in a sliding way, and then the support rod of the bracket mechanism is opened to enable the bracket mechanism to support the movable box;

opening the hasp, pulling out the containing plate of the containing mechanism through the handle, enabling the pin shafts on two sides of the lower portion of the containing plate to be connected to the top of the vertical groove in a sliding mode, and then inclining the containing plate backwards to enable the top of the supporting plate to be clamped in the clamping groove in the rear portion of the containing plate;

then, the drawing paper is pasted in the groove in the front of the containing plate, and under the action of the elastic force of the second spring on the vertical plate, the clamping block at the rear of the lower end of the vertical plate clamps the drawing paper in the groove, so that the drawing operation can be carried out on the drawing paper, and the drawing operation of the novel civil engineering drawing device is facilitated;

because the storage plate can be stored in the storage cavity at the middle part of the mobile box, and the support mechanism can be fixed through the cylinder and the limiting clamp mechanism after being detached, so that the novel civil engineering surveying and mapping device can be carried on the back through the straps, and is convenient to carry.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic exploded view of a novel civil engineering surveying and mapping device provided by an embodiment of the present invention;

fig. 2 is a schematic view of a housed stereoscopic structure of a novel civil engineering surveying and mapping device provided by an embodiment of the present invention;

fig. 3 is an exploded schematic view of a clamping mechanism of a novel civil engineering surveying and mapping device according to an embodiment of the present invention;

fig. 4 is a schematic perspective view of a clamping mechanism of a novel civil engineering surveying and mapping device according to an embodiment of the present invention;

fig. 5 is the embodiment of the utility model provides a novel civil engineering survey and drawing device's spacing clamp mechanism's decomposition structure sketch map.

The reference numbers illustrate:

the device comprises a storage plate 1, a groove 2, a clamping mechanism 3, a corner plate 31, a second spring 32, a gap 33, a screw 34, a vertical plate 35, a clamping block 36, a pin 37, a pin shaft 4, a cover plate 5, an opening groove 6, a handle 7, a strap 8, a buckle 9, a sliding chute 10, a support plate 11, a storage cavity 12, a vertical groove 13, a cylinder 14, a limit clamp mechanism 15, a long screw 151, a first spring 152, an arc hoop 153, a support rod 16, a stand column 17, a sliding connection seat 18 and a movable box 19.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

In the embodiment of the utility model, referring to fig. 1-5, a novel civil engineering surveying and mapping device comprises a moving box 19, a support mechanism and a receiving mechanism, wherein the back part of the moving box 19 is provided with a belt 8, the support mechanism comprises a sliding seat 18, the bottom of the sliding seat 18 is connected with a column 17, the bottom of the column 17 is connected with a support rod 16 through a pin shaft, the bottom of the moving box 19 is provided with a chute 10 for connecting the sliding seat 18, the upper side of the front part of the moving box 19 is also provided with a cylinder 14 for inserting the column 17, the lower side of the front part of the moving box 19 is also provided with a limiting hoop mechanism 15 for limiting the position of the support rod 16, the receiving mechanism comprises a receiving plate 1, the top of a groove 2 at the front part of the receiving plate 1 is provided with a clamping mechanism 3, the receiving plate 1 is received in a receiving cavity 12 at the middle part of the moving box 19, pin shafts 4 at two sides of the lower, the upper end of the rear part of the moving box 19 is provided with a supporting plate 11 supported at the rear part of the receiving plate 1.

Further, the limiting clamp mechanism 15 includes two sets of long screws 151 on the left and right and an arc-shaped clamp 153 connected between the long screws 151, and a first spring 152 for abutting against the arc-shaped clamp 153 is further disposed on the long screws 151.

Further, the clamping mechanism 3 comprises an angle plate 31 fixed at the top of the groove 2 through a screw 34, a vertical plate 35 is connected in a gap 33 at the bottom of the angle plate 31 through a pin 37, the front part of the angle plate 31 is connected to the rear part of the vertical plate 35 through a second spring 32, and the lower end rear part of the vertical plate 35 is provided with a clamping block 36 integrally formed with the vertical plate 35.

Further, the upper end of the containing plate 1 is provided with a cover plate 5, the upper end of the cover plate 5 is provided with a handle 7, and the side edge of the cover plate 5 is connected to a movable box 19 through a buckle 9.

Further, the rear part of the cover plate 5 is provided with an opening groove 6 for clamping the support plate 11.

The working principle is as follows: the arc-shaped hoop 153 is moved forwards to enable the first spring 152 to be in a compressed state, then the support mechanism is integrally pulled out upwards to enable the support mechanism to be completely separated from the arc-shaped hoop 153 and the cylinder 14, then the sliding connection seat 18 of the support mechanism is in sliding connection with the sliding groove 10 at the bottom of the movable box 19, and then the support rod 16 of the support mechanism is opened to enable the support mechanism to support the movable box 19;

the hasps 9 are opened, the containing plate 1 of the containing mechanism is pulled out through the handles 7, so that the pin shafts 4 on two sides of the lower part of the containing plate 1 are connected to the top of the vertical groove 13 in a sliding mode, then the containing plate 1 is inclined backwards, and the top of the supporting plate 11 is clamped in the clamping groove in the rear part of the containing plate 1;

then paste the mapping paper in the recess 2 of storage plate 1 front portion, under the spring action of second spring 32 to vertical board 35 for the tight piece 36 of clamp at vertical board 35 lower extreme rear portion will survey the mapping paper and press from both sides tightly and can carry out the survey and drawing operation on the drawing in recess 2.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. A novel civil engineering surveying and mapping device comprises a moving box (19), a support mechanism and a storage mechanism, wherein a strap (8) is arranged at the rear part of the moving box (19), the novel civil engineering surveying and mapping device is characterized in that the support mechanism comprises a sliding seat (18), a stand column (17) is connected to the bottom of the sliding seat (18), a support rod (16) is connected to the bottom of the stand column (17) through a pin shaft, a sliding chute (10) used for connecting the sliding seat (18) is arranged at the bottom of the moving box (19), a cylinder (14) used for inserting the stand column (17) is further arranged on the upper side of the front part of the moving box (19), a limiting clamp mechanism (15) used for limiting the position of the support rod (16) is further arranged on the lower side of the front part of the moving box (19), the storage mechanism comprises a storage plate (1), and a clamping mechanism (3) is, the storage plate (1) is stored in a storage cavity (12) in the middle of a movable box (19), pin shafts (4) on two sides of the lower portion of the storage plate (1) are connected in a sliding mode in vertical grooves (13) on two sides of the storage cavity (12), and a supporting plate (11) which is supported on the rear portion of the storage plate (1) is arranged at the upper end of the rear portion of the movable box (19).

2. A novel civil engineering surveying and mapping device according to claim 1, characterised in that the limiting clamp means (15) comprise two sets of long screws (151) and an arc-shaped clamp (153) connected between the long screws (151), the long screws (151) being further provided with a first spring (152) for abutting against the arc-shaped clamp (153).

3. A new civil engineering surveying and mapping device as claimed in claim 1, characterised in that the clamping means (3) comprise an angle plate (31) fixed to the top of the recess (2) by means of screws (34), in that a vertical plate (35) is connected by means of pins (37) in a gap (33) at the bottom of the angle plate (31), in that the front part of the angle plate (31) is connected to the rear part of the vertical plate (35) by means of a second spring (32), and in that the lower rear part of the vertical plate (35) is provided with a clamping block (36) integral therewith.

4. A novel civil engineering surveying and mapping device as claimed in claim 1, characterised in that the upper end of the receiving plate (1) is provided with a cover plate (5), the upper end of the cover plate (5) is provided with a handle (7), and the side edge of the cover plate (5) is connected to the mobile box (19) by a hasp (9).

5. A new civil engineering surveying and mapping device, according to claim 4, characterised in that the rear part of the cover plate (5) is provided with an open recess (6) for the snap-in support plate (11).