CN214308748U

CN214308748U - Special mapping device of building engineering technical personnel

Info

Publication number: CN214308748U
Application number: CN202120277091.9U
Authority: CN
Inventors: 李志华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-09-28
Anticipated expiration: 2031-02-01

Abstract

The utility model provides a special mapping device of building engineering technical personnel, its structure includes surveying instrument main part and auxiliary device, the utility model discloses an auxiliary device has been set up, through the inside board of accepting of pulling auxiliary device promptly, the messenger accepts the board and transversely places and accept the activity, simultaneously under fixed axle and ratchet locking, guarantee to accept the stability that the board transversely placed, thereby increased mapping device usability has been reached, the realization is write the advantage of accepting, and accepting board top left side and having set up extrusion mechanism, promptly under extrusion mechanism inside spring force extrusion, guarantee connecting axle lower extreme stripper plate to the firm extrusion of record originally, avoid this removal activity of appearing of record, thereby reached the extrusion to the record originally, improve the record and originally place stable advantage.

Description

Special mapping device of building engineering technical personnel

Technical Field

The utility model relates to a building engineering survey and drawing technical field, concretely relates to special mapping device of building engineering technical personnel.

Background

The building engineering is an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipes and equipment matched with them, in the early stage of building construction, the construction site needs to be measured and plotted, and the worker usually uses a plotting device to make measurement activity.

At present when carrying out building engineering mapping device's use, in the survey and drawing, need the staff to carry out the record activity that detects data, and present mapping device support frame lacks the measure of accepting of a bit, places the record originally and accepts to lead to comparatively inconvenient when carrying out the record, influence staff's writing effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, the special mapping device of building engineering technical staff has now been proposed, when having solved the use of carrying out building engineering mapping device, in the survey and drawing, need the staff to carry out the record activity of data detection, and present mapping device support frame lacks the measure of accepting a bit, come to place the record originally and accept, thereby lead to comparatively inconvenient when carrying out the record, influence staff's the problem of writing the effect, reach and increase the mapping device usability, the realization is written the effect of accepting.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a special mapping device for construction engineering technicians, which comprises a mapper main body and an auxiliary device, wherein the middle part of the upper end of the mapper main body is provided with an objective lens, the lower end of the right side of the mapper main body is provided with a display, the rear end of the right side of the display is provided with a keyboard, the front end of the display is rotationally connected with a horizontal brake hand wheel, the middle part of the front end of the left side of the mapper main body is rotationally connected with a vertical brake hand wheel, the bottom of the mapper main body is fixedly connected with a mounting plate, the mounting plate is fixedly connected with the top of a support frame, the auxiliary device is arranged on the right side of the upper end of the support frame, the auxiliary device comprises a bearing plate, a connecting block, a ratchet wheel, a fixed shaft, a first pressure spring, a moving block, a second pressure spring, a push rod and an extrusion mechanism, the left side of the bearing plate is rotationally connected with the connecting block, the left side of the connecting block is fixedly connected with the support frame, the ratchet wheel is arranged inside the right side of the connecting block, the middle of the ratchet wheel is connected with the receiving plate, the right side of the fixed shaft is attached to the ratchet wheel, the upper end of the fixed shaft is rotatably connected with the moving block, one end of the first pressure spring is attached to the fixed shaft, the other end of the first pressure spring is fixedly connected with the moving block, the left side of the moving block is attached to the second pressure spring, the front end of the left side of the moving block is rotatably connected with the push rod, the middle of the push rod is rotatably connected with the connecting block, and the extruding mechanism is arranged on the left side of the top of the receiving plate.

Further, extrusion mechanism includes fixed block, pull rod, connecting axle, spring and stripper plate, the fixed block lower extreme with accept board fixed connection to the fixed block rotates with the pull rod left side and is connected, the pull rod of telling and connecting axle upper end sliding connection, the connecting axle middle part surface of telling is provided with the spring, and connecting axle lower extreme and stripper plate fixed connection, the spring upper end is laminated with the fixed block mutually.

Furthermore, a placing space is formed in the middle of the bearing plate, and a groove is formed in the lower end of the right side of the upper end of the bearing plate.

Furthermore, a tooth angle is formed on the outer side of the ratchet wheel and is inclined, and the tooth angle formed on the ratchet wheel is fixedly connected with the right side of the fixed shaft in an inserting mode.

Furthermore, the first pressure spring is obliquely arranged along the right side of the lower end of the moving block, and the integral structure of the first pressure spring is consistent with that of the second pressure spring.

Furthermore, the outer surface of the left side of the moving block is connected with the inner part of the left side of the connecting block in a sliding mode, and the outer surface of the left side of the moving block is smooth.

Furthermore, a groove is formed in the middle of the pull rod, and the interior of the groove formed in the pull rod is connected with the upper end of the connecting shaft in a sliding mode.

Furthermore, the whole extrusion plate is cuboid, and the outer surface of the lower end of the extrusion plate is provided with anti-skid grains.

Furthermore, the first pressure spring and the second pressure spring are both made of piano wire materials.

Furthermore, the connecting shaft is made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

the method has the advantages that: the utility model discloses a special mapping device of building engineering technical personnel through having set up auxiliary device, through pulling the inside board of accepting of auxiliary device promptly, makes to accept the board and transversely places and accept the activity, simultaneously under fixed axle and ratchet locking, guarantees to accept the stability that the board transversely placed to reach and increased mapping device usability, realized writing the advantage of accepting.

The method has the advantages that: the utility model discloses a special mapping device of building engineering technical personnel through having set up extrusion mechanism accepting board top left side, under the extrusion of the inside spring force of extrusion mechanism promptly, guarantees connecting axle lower extreme stripper plate and to this firm extrusion of record, avoids this the removal activity that appears of record to reached the extrusion to this of record, improved this stable advantage of placing of record.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic front sectional view of the auxiliary device of the present invention;

FIG. 3 is an enlarged schematic view of an auxiliary device A of the present invention;

fig. 4 is a schematic view of a front sectional structure of the extrusion mechanism of the present invention;

fig. 5 is a schematic structural diagram of the extruding mechanism of the present invention.

In the figure: the surveying and mapping instrument comprises a surveying and mapping instrument main body-1, an objective lens-2, a display-3, a keyboard-4, a horizontal braking hand wheel-5, a vertical braking hand wheel-6, a mounting plate-7, a support frame-8, an auxiliary device-9, a bearing plate-91, a connecting block-92, a ratchet wheel-93, a fixed shaft-94, a first pressure spring-95, a moving block-96, a second pressure spring-97, a push rod-98, an extrusion mechanism-99, a fixed block-991, a pull rod-992, a connecting shaft-993, a spring-994 and an extrusion plate-995.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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.

Please refer to fig. 1, the utility model provides a special mapping device of building engineering technical personnel here through improving, including surveying instrument main part 1 and

auxiliary device

9, 1 upper end mid-mounting of surveying instrument main part has objective 2, 1 right side lower extreme of surveying instrument main part is provided with

display

3, 3 right side rear ends of display are provided with keyboard 4, 3 front ends of display rotate and are connected with horizontal

braking hand wheel

5, 1 left side front end middle part of surveying instrument main part rotates and is connected with perpendicular

braking hand wheel

6, 1 bottom fixedly connected with mounting panel 7 of surveying instrument main part,

mounting panel

7 and 8 top fastening connection of support frame.

Referring to fig. 2 and 3, the present invention provides a special surveying and mapping device for construction engineering technicians, by improvement, an auxiliary device 9 is disposed on the right side of the upper end of a support frame 8, the auxiliary device 9 includes a receiving plate 91, a connecting block 92, a ratchet 93, a fixed shaft 94, a first pressure spring 95, a moving block 96, a second pressure spring 97, a push rod 98 and an extrusion mechanism 99, the left side of the receiving plate 91 is rotatably connected with the connecting block 92, the left side of the connecting block 92 is fixedly connected with the support frame 8, the ratchet 93 is disposed inside the right side of the connecting block 92, the middle portion of the ratchet 93 is connected with the receiving plate 91, the right side of the fixed shaft 94 is attached with the ratchet 93, the upper end of the fixed shaft 94 is rotatably connected with the moving block 96, one end of the first pressure spring 95 is attached with the fixed shaft 94, the other end of the first pressure spring 95 is fixedly connected with the moving block 96, the left side of the moving block 96 is attached with the second pressure spring 97, and the front end of the moving block 96 is rotatably connected with the push rod 98, the middle part of the push rod 98 is rotatably connected with the connecting block 92, the extrusion mechanism 99 is arranged on the left side of the top of the bearing plate 91, the middle part of the bearing plate 91 is provided with a placing space, the lower end of the right side of the upper end of the bearing plate 91 is provided with a groove, so that the bearing plate 91 can be better placed and supported by a record book, the outer side of the ratchet wheel 93 is provided with a tooth angle which is inclined, the ratchet wheel 93 is provided with a tooth angle which is fixedly connected with the right side of the fixed shaft 94, so that the bearing plate 91 can be locked in a turnover manner by matching the ratchet wheel 93 with the fixed shaft 94, the first pressure spring 95 is obliquely arranged along the right side of the lower end of the moving block 96, the whole structure of the first pressure spring 95 is consistent with the second pressure spring 97, so that the first pressure spring 95 is matched with the second pressure spring 97, the stability of the use positions of the fixed shaft 94 and the moving block 96 is ensured, the outer surface of the left side of the moving block 96 is slidably connected with the inside of the connecting block 92, and the outer surface of the left side of the moving block 96 is smooth, the moving block 96 is made of piano wire material, and the first compression spring 95 and the second compression spring 97 are smooth and do not jam when sliding.

Referring to fig. 4 and 5, the present invention provides a surveying and mapping device for construction engineers through improvement, wherein an extruding mechanism 99 includes a fixing block 991, a pull rod 992, a connecting shaft 993, a spring 994 and an extruding plate 995, the lower end of the fixing block 991 is fixedly connected to a receiving plate 91, the fixing block 991 is rotatably connected to the left side of the pull rod 992, the pull rod 992 is slidably connected to the upper end of the connecting shaft 993, the outer surface of the middle portion of the connecting shaft 993 is provided with the spring 994, the lower end of the connecting shaft 993 is fixedly connected to the extruding plate 995, the upper end of the spring 994 is attached to the fixing block 991, the middle portion of the pull rod 992 is provided with a groove, the pull rod 992 is provided with a groove to be slidably connected to the upper end of the connecting shaft 993, so that the groove is provided with the connecting shaft 993 through the pull rod 992 to achieve the rapid extruding effect of the extruding plate 995, the extruding plate 995 is integrally rectangular, and the outer surface of the lower end of the extruding plate 995 is provided with an anti-slip, the extrusion plate 995 is more stable when recording the auxiliary extrusion, and the connecting shaft 993 is made of stainless steel.

First pressure spring 95 and second pressure spring 97 of this patent: the spring is a spiral spring bearing pressure, the section of the material used by the spring is mostly circular, and the spring is also rolled by rectangular and multi-strand steel ropes, the spring is generally equidistant, and the shape of the compression spring is as follows: the compression spring is cylindrical, conical, convex and concave, and a small number of non-circular shapes, and the like, a certain gap is reserved between the rings of the compression spring, and the compression spring contracts and deforms when subjected to external load, so that deformation energy is stored.

The utility model relates to a special mapping device for construction engineering technicians, which has the following working principle;

firstly, the staff realizes the placing and moving of the surveying instrument main body 1 through the supporting frame 8 of the surveying and mapping device, then the operator can open the display 3 through the keyboard 4 arranged at the middle part of the display 3 at the lower end of the right side of the surveying instrument main body 1, then the adjustment of the surveying and mapping data is carried out through the keyboard 4, meanwhile, the objective lens 2 at the middle part of the upper end of the surveying and mapping instrument main body 1 is adjusted through the horizontal brake hand wheel 6 at the front end of the display screen 3 and the vertical brake hand wheel 6 at the middle part of the front end of the left side of the surveying and mapping instrument main body 1, then, after the adjustment of the using position of the objective lens 2 and the data of the display 3 is completed, the detection activity can be carried out, through the detection of the objective lens 2, the display 3 can display the data obtained by the mapping of the objective lens 2, then, the staff carries out integration calculation through the surveying and mapping data to obtain the overall data of the construction site;

secondly, when the constructional engineering surveying and mapping device is used, a worker is required to record and move detection data during surveying and mapping, and the conventional surveying and mapping device support frame 8 lacks a little supporting measure to support and place a notebook, so that the notebook is inconvenient to record and the writing effect of the worker is affected;

thirdly, the auxiliary device 9 is arranged on the right side of the upper end of the supporting frame 8, namely, a worker pulls the bearing plate 91 arranged on the upper end of the right side of the supporting frame 8 upwards to enable the bearing plate 91 to move to a transverse state, meanwhile, when the bearing plate 91 moves, the ratchet wheel 93 in the connecting block 92 on the left side of the bearing plate 91 synchronously rotates along with the bearing plate 91, after the transverse pulling of the bearing plate 91 is completed, the ratchet wheel 93 can be attached to the fixed shaft 94 on the left side to realize locking movement, namely, the fixed shaft 94 is fixedly inserted and connected with the outer side of the ratchet wheel 93 by a tooth angle under the elasticity of the first pressure spring 95 at the lower end of the left side, and under the locking of the ratchet wheel 93 and the fixed shaft 94, the transverse placing firmness of the bearing plate 91 can be ensured, then, a user can place a record book in the placing groove formed on the upper end of the bearing plate 91 to perform data recording movement, and avoid the lack of a bearing position of the worker, the recording and writing process is influenced, so that the advantages of increasing the usability of the surveying and mapping device and realizing writing and carrying are achieved;

fourthly, when the bearing plate 91 needs to be taken up, the push rod 98 is inclined by pulling the push rod 98 which is rotatably connected with the inner part of the upper end of the connecting block 92 to the right, so that the left pulling of the lower end of the connecting block 96 is realized, the fixed shaft 94 in the right side of the moving block 96 moves downwards along with the left moving of the moving block 96, the inserting and fixing with the ratchet wheel 93 can be released, then a user can push the bearing plate 91 to the vertical state to realize the taking-up movement, and when the user loosens the pulling of the push rod 98, the moving block 96 can move rightwards to realize the resetting under the elastic force of the second pressure spring 97 on the left side, so that the fixed shaft 94 is contacted with the ratchet wheel 93 again to realize the preparation of the next locking;

fifthly, in order to ensure the stability of the placement of the record book, the left side of the top of the bearing plate 91 is provided with the extruding mechanism 99, that is, the worker pulls and extrudes the pull rod 992 in the extruding mechanism 99, so that the pull rod 992 pulls up the connecting shaft 993 connected with the lower end of the middle part in a sliding way, and moves up and down along with the connecting shaft 993, thereby not only realizing the compression of the spring 994 on the outer surface of the middle part and simultaneously driving the extruding plate 995 on the lower end to move up synchronously, but also enabling the worker to release the pulling of the pull rod 992 when placing one end of the record book at the opposite position of the lower end of the extruding plate 995, so that the spring 994 rebounds to drive the pull rod 992 to reset, further, under the reset of the pull rod 992, the extruding plate 995 is pushed down by the connecting shaft 993, so that the extruding plate 995 is in contact with the record book, thereby realizing the extruding activity, thereby avoiding the record book from being influenced by the falling of the external environment and moving under the extrusion of the extruding plate 995, thereby achieving the extrusion of the record book, improve the stable advantage of placing of note book.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A special surveying and mapping device for construction engineering technicians comprises a surveying and mapping instrument main body (1), wherein an objective lens (2) is installed in the middle of the upper end of the surveying and mapping instrument main body (1), a display (3) is arranged at the lower end of the right side of the surveying and mapping instrument main body (1), a keyboard (4) is arranged at the rear end of the right side of the display (3), a horizontal braking hand wheel (5) is rotatably connected to the front end of the display (3), a vertical braking hand wheel (6) is rotatably connected to the middle of the front end of the left side of the surveying and mapping instrument main body (1), a mounting plate (7) is fixedly connected to the bottom of the surveying and mapping instrument main body (1), and the mounting plate (7) is fixedly connected to the top of a support frame (8);

the method is characterized in that: the auxiliary device (9) is arranged on the right side of the upper end of the support frame (8), the auxiliary device (9) comprises a bearing plate (91), a connecting block (92), a ratchet wheel (93), a fixed shaft (94), a first pressure spring (95), a moving block (96), a second pressure spring (97), a push rod (98) and an extrusion mechanism (99), the left side of the bearing plate (91) is rotatably connected with the connecting block (92), the left side of the connecting block (92) is fixedly connected with the support frame (8), the ratchet wheel (93) is arranged inside the right side of the connecting block (92), the middle of the ratchet wheel (93) is connected with the bearing plate (91), the right side of the fixed shaft (94) is attached with the ratchet wheel (93), the upper end of the fixed shaft (94) is rotatably connected with the moving block (96), one end of the first pressure spring (95) is attached with the fixed shaft (94), the other end of the first pressure spring (95) is fixedly connected with a moving block (96), the left side of the moving block (96) is attached to the second pressure spring (97), the front end of the left side of the moving block (96) is rotatably connected with a push rod (98), the middle of the push rod (98) is rotatably connected with a connecting block (92), and the extrusion mechanism (99) is arranged on the left side of the top of the bearing plate (91).

2. A construction engineering technician-specific mapping apparatus, according to claim 1, characterized in that: extrusion mechanism (99) are including fixed block (991), pull rod (992), connecting axle (993), spring (994) and stripper plate (995), fixed block (991) lower extreme with accept board (91) fixed connection to fixed block (991) and pull rod (992) left side are rotated and are connected, and the pull rod (992) of telling and connecting axle (993) upper end sliding connection, the connecting axle (993) middle part surface of telling is provided with spring (994), and connecting axle (993) lower extreme and stripper plate (995) fixed connection, spring (994) upper end is laminated with fixed block (991).

3. A construction engineering technician-specific mapping apparatus, according to claim 1, characterized in that: a placing space is formed in the middle of the bearing plate (91), and a groove is formed in the lower end of the right side of the upper end of the bearing plate (91).

4. A construction engineering technician-specific mapping apparatus, according to claim 1, characterized in that: the outer side of the ratchet wheel (93) is provided with a tooth angle which is inclined, and the ratchet wheel (93) is provided with a tooth angle which is fixedly inserted with the right side of the fixed shaft (94).

5. A construction engineering technician-specific mapping apparatus, according to claim 1, characterized in that: the first pressure spring (95) is obliquely arranged along the right side of the lower end of the moving block (96), and the whole structure of the first pressure spring (95) is consistent with that of the second pressure spring (97).

6. A construction engineering technician-specific mapping apparatus, according to claim 1, characterized in that: the outer surface of the left side of the moving block (96) is connected with the inner part of the left side of the connecting block (92) in a sliding mode, and the outer surface of the left side of the moving block (96) is smooth.

7. A construction engineering technician-specific mapping apparatus, according to claim 2, characterized in that: the middle of the pull rod (992) is provided with a groove, and the inner part of the groove formed in the pull rod (992) is connected with the upper end of the connecting shaft (993) in a sliding mode.

8. A construction engineering technician-specific mapping apparatus, according to claim 2, characterized in that: the whole extrusion plate (995) is cuboid, and the outer surface of the lower end of the extrusion plate (995) is provided with anti-skid grains.