CN210198381U

CN210198381U - On-spot survey and drawing platform of building engineering

Info

Publication number: CN210198381U
Application number: CN201921228110.8U
Authority: CN
Inventors: Dan Song; 宋丹; Shuang Chen; 陈双; Qin Zhang; 张琴
Original assignee: Guangan Vocational and Technical College
Current assignee: Guangan Vocational and Technical College
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-03-27
Anticipated expiration: 2029-07-30

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a construction engineering on-site surveying and mapping platform, which comprises a workbench, a support rod, a connecting seat and at least 2 support legs; a first connecting rod and a second connecting rod are hinged on the supporting rod, the first connecting rod is detachably connected with a drawing plate, and the second connecting rod is detachably connected with a paper collecting groove; the board of writing including the grillage, the first backup pad of writing, the second is drawn and is written backup pad and clamp plate, the grillage is square frame, sliding connection has the first backup pad of writing and the second is drawn and is written in the grillage side by side, the first width that draws the width sum less than or equal to the grillage of backup pad and second to write is painted, the preceding at grillage top, the back both sides all are connected with the extension board perpendicularly, it has the clamp plate that is used for pressing the paper to articulate on the extension board, it is the same with the size of grillage to write the board. The utility model discloses a survey and drawing device is last not only can to dismantle the connection and draw the board, draws the bottom of writing the board moreover and has still set up the paper collecting groove, has realized the orderly arrangement of paper.

Description

On-spot survey and drawing platform of building engineering

Technical Field

The utility model relates to a building engineering technical field is a building engineering on-spot mapping platform particularly.

Background

The direct meaning of the construction cost is the construction price of the project and the three elements of project pricing: volume, price, cost, engineering costs in the broad sense encompass construction engineering costs (civil engineering and installation specialties), highway engineering costs, water transport engineering costs, railway engineering costs, hydraulic engineering costs, electrical engineering costs, communication engineering costs, aerospace engineering costs, and the like. The construction cost is the total cost for some construction, and the core content is investment estimation, design approximate calculation, correction approximate calculation, construction drawing budget, construction settlement, completion settlement and the like.

Traditional on-spot mapping device of building engineering cost function ratio is more single, needs the handheld board of writing of drawing of on-spot mapping personnel to record and budget to place the mapping result at will after record and budget, lead to the paper sequencing in disorder, not only lead to the fact very big inconvenience and lead to the inaccuracy of mapping result easily for the mapping personnel during consequently survey and drawing.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model aims at providing a building engineering scene survey and drawing platform, the last connection that not only can dismantle of mapping device is painted and is write the board, and the bottom of painting and writing the board has still set up the receipts paper groove moreover, has realized the orderly arrangement of paper.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a construction engineering on-site surveying and mapping platform comprises a workbench, a support rod, a connecting seat and at least 2 support legs, wherein the support legs are hinged with the connecting seat, the support rod is arranged at the top of the connecting seat, the workbench is fixedly connected to the top end of the support rod, and a clamping piece used for clamping a surveying and mapping instrument is arranged on the workbench;

a first connecting rod and a second connecting rod are hinged to the supporting rod, the first connecting rod is positioned above the second connecting rod, the first connecting rod is detachably connected with a drawing plate, and the second connecting rod is detachably connected with a paper collecting groove;

the board of drawing includes the grillage, first drawing and writing backup pad, second drawing and writing backup pad and clamp plate, the grillage with the connection can be dismantled to the head rod, the grillage is square frame, sliding connection has side by side in the grillage first drawing and writing backup pad with the second is drawn and is written the backup pad, first drawing and writing backup pad with the second is drawn and is written the width sum less than or equal to the half width of grillage, preceding, the back both sides at grillage top all are connected with the extension board perpendicularly, it has the clamp plate that is used for pressing the paper to articulate on the extension board, draw the board with the size of grillage is the same.

The utility model is also characterized in that,

preferably, mutually attracted magnets are correspondingly arranged on the mutually contacted side walls of the first drawing and writing support plate and the second drawing and writing support plate respectively.

Preferably, a universal rod is further arranged on one side, opposite to the first connecting rod, of the supporting rod, and a tablet personal computer placing frame is fixedly connected to the universal rod.

Preferably, the tablet computer placing frame comprises a central plate, a pull plate and springs, the central plate is connected with the universal rod, two opposite side edges of the central plate are respectively connected with the pull plate through the springs, and the end part of the pull plate, which is far away from the central plate, is also vertically provided with a clamping plate for preventing the tablet computer from falling.

Preferably, the top of workstation is provided with logical groove, joint spare includes fixed plate, spring and sliding plate, joint spare is 2 groups and the symmetry sets up the both ends that lead to the groove, the both ends that lead to the groove are connected with one respectively the fixed plate, every the fixed plate all with the sliding plate passes through respectively spring coupling, the sliding plate is the shape of falling T board, just the bottom of sliding plate with lead to groove sliding connection.

Preferably, the number of the supporting legs is 3, and the supporting legs are distributed in a triangular conical shape;

the supporting leg includes interior pole, outer tube and adjusting bolt, the outer tube with the connecting seat is articulated, the inside wall of outer tube is along vertically being provided with the recess, be provided with on the interior pole with recess sliding connection's slide bar, be provided with a plurality of screws along vertically side by side on the slide bar, the outer tube lower part is provided with the through-hole, the outer tube with interior pole is through passing the through-hole with the screw adjusting bolt is fixed, the bottom of interior pole still welds the pedal of horizontal direction.

Preferably, a hanging ring used for hanging the negative weight block is arranged at the bottom of the connecting seat and in the middle of the 3 supporting legs.

Preferably, a drawing drawer used for storing the drawing board and the paper collecting groove is further arranged between the connecting seat and the supporting rod, and a lock catch is further arranged on the drawing drawer.

Preferably, the wall of the front and back sides in the plate frame is correspondingly provided with a sliding chute, the first drawing support plate and the second drawing support plate are correspondingly provided with a pulley which can be connected with the sliding chute in a sliding manner.

Preferably, the grillage outside with the corresponding couple that is provided with in delivery groove outside, can dismantle on the couple and be connected with and be used for hanging the safety cover that prevents drawing paper and drop.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

1. the utility model is provided with a drawing board and a paper collecting groove, the first drawing and writing support board and the second drawing and writing support board are combined and are stably combined together through magnets which attract each other, a surveying and mapping personnel can place paper on the first drawing and writing support board and the second drawing and writing support board, then the paper is tightly pressed through a pressing board, the stability of the paper during writing is ensured, data statistics or calculation is carried out, when the whole paper is used up, the pressing board is taken down from the paper, then the first drawing and writing support board and the second drawing and writing support board are slid towards two opposite sides, the sum of the widths of the first drawing and writing support board and the second drawing and writing support board is less than or equal to the half width of the plate frame, at the moment, in the gap which the first drawing and writing support board and the second drawing and writing support board are pulled open, the paper can fall into the paper collecting groove and repeat operation, the paper falling into the paper collecting groove can be arranged in sequence at the moment, the paper does not need to be taken down by a worker and then placed in the paper collecting groove, and the situation that the sequencing of the paper is disordered due to random placement of the paper by the worker, and further the test result is influenced is effectively avoided.

2. The utility model discloses a supporting leg is extending structure, can adjust the supporting leg according to the relief, makes the workstation be in the level, is convenient for survey and drawing under different relief environment.

3. The utility model discloses be provided with the link, can dismantle on the link and be connected with the burden pouring weight, the stability of mapping device has been guaranteed on the one hand to the burden piece, and on the other hand has guaranteed that mapping device's is steady when drawing and writing on the board and taking notes or calculating.

Drawings

Fig. 1 is a schematic view of the overall structure of a construction engineering on-site surveying and mapping platform of the present invention;

FIG. 2 is a top view of a drawing board of the construction engineering on-site surveying and mapping platform of the present invention;

FIG. 3 is a side view of a drawing board of the construction engineering on-site surveying and mapping platform of the present invention;

fig. 4 is a side view of the tablet computer placement rack of the construction engineering on-site surveying and mapping platform of the present invention;

fig. 5 is the utility model relates to a sliding plate of on-spot mapping platform of building engineering slides in the spout sectional view.

Description of reference numerals:

1. a work table; 2. a support bar; 3. a connecting seat; 4. supporting legs; 5. a clamping piece; 6. a first connecting rod; 7. a second connecting rod; 8. drawing and writing boards; 9. a paper collecting groove; 10. a first drawing support plate; 11. a second drawing and writing support plate; 12. pressing a plate; 13. a support plate; 14. a gimbal lever; 15. placing a tablet computer rack; 16. a center plate; 17. a drawing plate; 18. clamping a plate; 19. hanging a ring; 20. an inner rod; 21. an outer tube; 22. adjusting the bolt; 23. A slide bar; 24. a screw hole; 25. a pull-out drawer; 26. a plate frame; 27. a pulley; 28. a fixing plate; 29. a sliding plate; 30. a protective cover.

Detailed Description

The following description of the preferred embodiments and accompanying fig. 1-5 are combined in detail with the accompanying drawings of the embodiments of the present invention.

A construction engineering on-site surveying and mapping platform is shown in figures 1 and 5 and comprises a workbench 1, a support rod 2, a connecting seat 3 and at least 2 support legs 4, wherein the workbench 1 is used for placing a detector, the support rod 2 is used for supporting the workbench 1, the support legs 4 are hinged with the connecting seat 3, the opening and closing angles of the support legs 4 are within 90 degrees, the support rod 2 is arranged at the top of the connecting seat 3, the top end of the support rod 2 is fixedly connected with the workbench 1, a clamping piece 5 used for clamping a surveying and mapping instrument is arranged on the workbench 1, a through groove is arranged at the top end of the workbench 1, the clamping piece 5 comprises a fixed plate 28, a spring and a sliding plate 29, the clamping pieces 5 are 2 groups and are symmetrically arranged at two ends of the through groove, two ends of the through groove are respectively connected with one fixed plate 28, each fixed plate 28 is respectively connected with the sliding plate 29 through the spring, the sliding plate 29 is an inverted T-shaped plate, the bottom end of the sliding plate 29 can slide in the through groove, the fixed plate 28 is fixed, the sliding plate 29 can slide in the through groove and cannot slide out of the through groove, the sliding plate 29 and the spring are used for fixing the detector, and when the detector is located between the sliding plates 29 which are symmetrically arranged, the spring is in a compressed state and pushes the sliding plate 29 to clamp the detector.

A first connecting rod 6 and a second connecting rod 7 are hinged on the supporting rod 2, a drawing plate 8 is detachably connected on the first connecting rod 6, a paper receiving groove 9 is detachably connected on the second connecting rod 7, when the first connecting rod 6 and the second connecting rod 7 are required to be used, the first connecting rod 6 and the second connecting rod 7 are in a horizontal state, the first connecting rod 6 and the second connecting rod 7 are respectively vertical to the supporting rod 2, when the first connecting rod 6 and the second connecting rod 7 are not required to be used, the first connecting rod 6 and the second connecting rod 7 are respectively parallel to the supporting rod 2 and are tightly attached to the supporting rod 2, the first connecting rod 6 is positioned right above the second connecting rod 7, after the first connecting rod 6 is connected with the drawing plate 8, after the second connecting rod 7 is connected with the paper receiving groove 9, the drawing plate 8 is positioned right above the paper receiving groove 9, paper can conveniently fall from the drawing plate 8 to the paper receiving groove 9, the other ends of the first connecting rod 6 and the second connecting rod 7 are respectively provided with a clamp, the clamp is opened to connect the drawing plate 8 to the first connecting rod 6, the paper collecting groove 9 is connected to the second connecting rod 7, as shown in fig. 2 and 3, the drawing plate 8 comprises a plate frame 26, a first drawing support plate 10, a second drawing support plate 11 and a pressing plate 12, the plate frame 26 is detachably connected with the first connecting rod 6, the plate frame 26 is a square frame, the first drawing support plate 10 and the second drawing support plate 11 are connected in the plate frame 26 in a sliding manner side by side, the plate frame 26 is used for fixing the first drawing support plate 10 and the second drawing support plate 11, the first drawing support plate 10 and the second drawing support plate 11 can be used for placing and recording paper after being combined, and the pressing plate 12 is used for fixing the paper on the first drawing support plate 10 and the second drawing support plate 11, the paper is prevented from moving during recording, sliding grooves are correspondingly formed in the front side wall and the rear side wall of the plate frame 26, pulleys 27 capable of being in sliding connection with the sliding grooves are correspondingly arranged on the first drawing and writing support plate 10 and the second drawing and writing support plate 11, and the pulleys 27 drive the first drawing and writing support plate 10 and the second drawing and writing support plate 11 to slide, so that the first drawing and writing support plate 10 and the second drawing and writing support plate 11 can be combined or separated conveniently; the sum of the widths of the first drawing and writing support plate 10 and the second drawing and writing support plate 11 is less than or equal to one-half width of the plate frame 26, at the moment, after the first drawing and writing support plate 10 and the second drawing and writing support plate 11 are separated, paper can smoothly drop into the paper receiving groove 9, the front side and the rear side of the top of the plate frame 26 are both vertically connected with the support plate 13, the support plate 13 is hinged with the pressing plate 12 for pressing the paper, the support plate 13 is used for supporting the pressing plate 12, so that the other end of the pressing plate 12 presses the paper on the first drawing and writing support plate 10 and the second drawing and writing support plate 11, the drawing and writing plates 8 and the plate frame 26 have the same size, mutually attracted magnets are correspondingly arranged on the mutually contacted side walls of the first drawing and writing support plate 10 and the second drawing and writing support plate 11 respectively, so that the first drawing and writing support plate 10 and the second drawing and writing support plate 11 are stably combined, surveying personnel just can be first draw and write backup pad 10 and second draw and write and place the paper in the backup pad 11, then compress tightly the paper through the clamp plate, guarantee the stability of paper when writing, grillage 26 outside with it is provided with the couple to receive the outside correspondence of paper slot 9, can dismantle on the couple to be connected with and be used for hanging the safety cover 30 that prevents to draw and write the paper and drop.

As shown in fig. 4, a universal rod 14 is further disposed on the supporting rod 2 and on a side opposite to the first connecting rod 6, the universal rod 14 enables a tablet computer to be adjusted at any angle and height according to the height of a surveying and mapping staff, a tablet computer holder 15 is fixedly connected to the universal rod 14, the tablet computer holder 15 can hold the tablet computer, so that the surveying and mapping staff can use the tablet computer conveniently, the tablet computer holder 15 includes a central plate 16, a pull-out plate 17 and a spring, the central plate 16 is connected to the universal rod 14, two opposite side edges of the central plate 16 are respectively connected to the pull-out plate 17 through the spring, a snap-in plate 18 for preventing the tablet computer from falling off is further vertically disposed at an end of the pull-out plate 17 far from the central plate 16, after the pull-out plate 17 is pulled out, the spring is in a stretched state, and at this, treat that the panel computer is stable after, make pull board 17 and spring stably fixed the panel computer, consequently the utility model discloses a device is not only convenient for draw on the paper and write, is convenient for draw on the panel computer moreover and write.

The number of the supporting legs 4 is 3, the supporting legs are distributed in a triangular conical shape, and the stability of the surveying and mapping platform is guaranteed; the supporting leg 4 comprises an inner rod 20, an outer tube 21 and an adjusting bolt 22, the outer tube 21 is hinged to the connecting seat 3, a groove is longitudinally formed in the inner side wall of the outer tube 21, a sliding rod 23 connected with the groove in a sliding mode is arranged on the inner rod 20, the sliding rod 23 slides in the sliding groove, random rotation of the sliding rod 23 is avoided, a plurality of screw holes 24 are longitudinally formed in the sliding rod 23 side by side, a through hole is formed in the lower portion of the outer tube 21, the outer tube 21 and the inner rod 20 are fixed through the adjusting bolt 22 penetrating through the through hole and the screw holes 24, the outer tube 21 and the inner tube are fixed after the adjusting bolt 22 is in threaded connection with the screw holes 24, the supporting leg 4 is of a telescopic structure, the supporting leg 4 can be adjusted according to terrain, the workbench 1 is enabled to be horizontal, surveying and mapping can be conveniently carried out under different terrain environments, and the pedal, the pedal 31 not only facilitates the stability of the device, but also enables the device to be stably rooted in the soil by stepping on the pedal 31; 3 bottoms of connecting seat are located 3 department is provided with the link 19 that is used for hanging the burden piece in the middle of the supporting leg 4, and the stability of mapping device has been guaranteed on the one hand to the burden piece, and on the other hand has guaranteed mapping device's steady when painting and writing on board 8 and carry out record or calculus.

The connecting seat 3 with still be provided with between the bracing piece 2 and be used for depositing draw board 8 reaches the pull formula drawer 25 of receipts paper groove 9 can be with drawing board 8 in the pull formula drawer 25 receipts paper groove 9, heavy burden piece and detector are accomodate, and still are provided with braces or handle on the lateral wall of pull formula drawer 25, portable, still be provided with the hasp on the pull formula drawer 25, when having avoided the mobile device, the part in the pull formula drawer 25 drops.

When the utility model is used, the level of the workbench 1 is adjusted through the inner rod, after the workbench 1 is leveled, the surveying instrument is placed on the workbench, the weight block is hung on the hanging ring, the drawing board 8 and the paper collecting groove 9 are taken out from the pull-out drawer 25 and are respectively connected with the first connecting rod 6 and the second connecting rod 7, then the first drawing support board 10 and the second drawing support board 11 are combined together, paper is placed between the first drawing support board 10 and the second drawing support board 11, recording or calculation is started, after the paper is drawn, the pressing board 12 is opened, the first drawing support board 10 and the second drawing support board 11 slide to two sides of the board 26, at the moment, the paper drops in the paper collecting groove 9, the first drawing support board 10 and the second drawing support board 11 are combined together, another paper is placed and is recorded and calculated, after the above operations are repeated, recording and calculation are finished, the paper in the paper receiving slot 9 is collected.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The construction engineering on-site surveying and mapping platform is characterized by comprising a workbench (1), a support rod (2), a connecting seat (3) and at least 2 support legs (4), wherein the support legs (4) are hinged to the connecting seat (3), the support rod (2) is arranged at the top of the connecting seat (3), the workbench (1) is fixedly connected to the top end of the support rod (2), and a clamping piece (5) used for clamping a surveying and mapping instrument is arranged on the workbench (1);

a first connecting rod (6) and a second connecting rod (7) are hinged to the supporting rod (2), the first connecting rod (6) is located above the second connecting rod (7), the first connecting rod (6) is detachably connected with a drawing plate (8), and the second connecting rod (7) is detachably connected with a paper collecting groove (9);

board (8) are painted including grillage (26), first painting and writing backup pad (10), second painting and writing backup pad (11) and clamp plate (12), grillage (26) with the connection can be dismantled in head rod (6), grillage (26) are square frame, sliding connection side by side in grillage (26) has first painting and writing backup pad (10) with backup pad (11) is painted to the second, first painting and writing backup pad (10) with the width sum less than or equal to of second painting and writing backup pad (11) the half width of grillage (26), preceding, the back both sides at grillage (26) top all are connected with extension board (13) perpendicularly, it has to be used for pressing the paper to articulate on extension board (13) clamp plate (12), paint board (8) with the size of grillage (26) is the same.

2. The construction engineering on-site surveying and mapping platform as claimed in claim 1, wherein the mutually contacting side walls of the first drawing and writing support plate (10) and the second drawing and writing support plate (11) are respectively and correspondingly provided with magnets which attract each other.

3. The construction engineering on-site surveying and mapping platform according to claim 1, wherein a universal rod (14) is further disposed on one side of the support rod (2) opposite to the first connecting rod (6), and a tablet computer placing rack (15) is fixedly connected to the universal rod (14).

4. The construction engineering on-site surveying and mapping platform as claimed in claim 3, wherein the tablet computer placing rack (15) comprises a central plate (16), a pull plate (17) and springs, the central plate (16) is connected with the universal rods (14), two opposite side edges of the central plate (16) are respectively connected with the pull plate (17) through the springs, and a clamping plate (18) for preventing the tablet computer from falling is vertically arranged at an end portion of the pull plate (17) far away from the central plate (16).

5. The construction engineering site surveying and mapping platform according to claim 1, wherein a through slot is disposed at a top end of the workbench (1), the clamping members (5) comprise 2 sets of fixing plates (28), springs and sliding plates (29), the clamping members (5) are symmetrically disposed at two ends of the through slot, one fixing plate (28) is connected to each end of the through slot, each fixing plate (28) is connected to the sliding plate (29) through the spring, the sliding plate (29) is an inverted T-shaped plate, and a bottom end of the sliding plate (29) is slidably connected to the through slot.

6. A construction engineering site surveying platform according to claim 1, characterized in that the number of support legs (4) is 3 and is distributed in a triangular cone shape;

support leg (4) are including interior pole (20), outer tube (21) and adjusting bolt (22), outer tube (21) with connecting seat (3) are articulated, the inside wall of outer tube (21) is along vertically being provided with the recess, be provided with on interior pole (20) with recess sliding connection's slide bar (23), vertically be provided with a plurality of screw (24) side by side along on slide bar (23), outer tube (21) lower part is provided with the through-hole, outer tube (21) with interior pole (20) are through passing the through-hole with screw (24) adjusting bolt (22) are fixed, the bottom of interior pole still welds pedal (31) of stepping on of horizontal direction.

7. A construction engineering site surveying and mapping platform according to claim 5, characterized in that a suspension loop (19) for suspending a negative weight is arranged at the bottom of the connecting base (3) and in the middle of the 3 supporting legs (4).

8. The construction engineering on-site surveying and mapping platform as claimed in claim 1, wherein a pull-out drawer (25) for storing the drawing board (8) and the paper collection groove (9) is further disposed between the connecting seat (3) and the supporting rod (2), and a lock catch is further disposed on the pull-out drawer (25).

9. The construction engineering on-site surveying and mapping platform as claimed in claim 1, wherein sliding grooves are correspondingly formed in the front and rear side walls of the plate frame (26), and pulleys (27) capable of being slidably connected with the sliding grooves are correspondingly arranged on the first painting and writing support plate (10) and the second painting and writing support plate (11).

10. The construction engineering on-site surveying and mapping platform as claimed in claim 1, wherein hooks are correspondingly arranged on the outer portion of the plate frame (26) and the outer portion of the paper collecting groove (9), and a protective cover (30) for hanging and preventing the drawing paper from falling off is detachably connected to the hooks.