CN213512851U

CN213512851U - Combined drawing and surveying device for electric power engineering construction

Info

Publication number: CN213512851U
Application number: CN202022477874.XU
Authority: CN
Inventors: 郭屹欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-06-22
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses an electric power engineering construction combination formula mapping device relates to electric power engineering equipment technical field. The utility model discloses a triangular support, triangular support's top is fixed with the fixed plate, the bottom screw thread of fixed plate runs through the screw rod that has perpendicular to fixed plate bottom, the extension board that is on a parallel with the fixed plate top is rotated at the top of screw rod, the one end activity that the extension board was kept away from to the bottom of extension board is fixed with dead lever and the dead lever of perpendicular to fixed plate runs through the fixed plate, the top of extension board is fixed with vertical ascending worker's type piece, the intermediate position of worker's type piece rotates the cover and is equipped with the lantern ring. The utility model discloses a thereby setting up of screw rod is driving and is placing the box highly go on from top to bottom and adjust, and the rotation of rethread actuating lever is driving and is placing box horizontal rotation to make the measuring apparatu of placing in placing the box can carry out height and horizontal angle's regulation according to the demand, thereby make the measuring apparatu measuring structure more accurate.

Description

Combined drawing and surveying device for electric power engineering construction

Technical Field

The utility model relates to an electric power engineering equipment technical field, concretely relates to electric power engineering construction combination formula mapping device.

Background

The cost budget of electric power engineering must be carried out according to a specified budget program, engineering measurement is a general term for operating various measurement theories, methods and technologies in the surveying program, construction and management stages of engineering construction, the service field of the traditional engineering measurement technology comprises departments such as buildings, water conservancy, traffic, mines and the like, and the basic content of the traditional engineering measurement technology comprises two parts of mapping and lofting. The measuring device for engineering cost is a measuring instrument necessary for engineering construction.

However, the fixed structure of the conventional surveying device is difficult to adjust the height and angle of the measuring instrument according to the site surveying requirement, so that the measuring result has errors, and the accuracy of the final measuring result is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that proposes among the above-mentioned background art, the utility model provides an electric power engineering construction combination formula mapping device.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides an electric power engineering construction combination formula mapping device, includes the A-frame, the top of A-frame is fixed with the fixed plate, the bottom screw thread of fixed plate runs through the screw rod that has perpendicular to fixed plate bottom, the top of screw rod is rotated and is connected with the extension board that is on a parallel with the fixed plate top, the one end activity that the extension board was kept away from to the bottom of extension board is fixed with dead lever and the dead lever of perpendicular to fixed plate runs through the fixed plate, the top of extension board is fixed with vertical ascending worker's type piece, the intermediate position of worker's type piece rotates the cover and is equipped with the lantern ring, the fixed position relative with the actuating lever on the surface of the lantern ring has the top to have the box of placing of opening, the top screw thread of worker's type piece runs through the bottom that has touch.

Furthermore, a locking rod penetrates through threads on one side of the placing box.

Furthermore, the A-frame includes that three encircle and fix the mount in the fixed plate bottom, every all articulated in the mount have a branch, every the spacing groove has all been seted up to the both sides of mount, every the both ends that all are fixed with the gag lever post on the branch and every gag lever post are movable respectively and are inserted and establish two corresponding spacing inslots.

Furthermore, a clamping block with an opening at the top is fixed on the supporting rod, a drawing board is arranged in the clamping block in a lapping mode, and a supporting rod is fixed at the bottom of the drawing board.

Furthermore, the bottoms of the three supporting rods and the supporting rods are respectively fixed with a fixing block with a bulge at the bottom.

The utility model has the advantages as follows:

the utility model discloses a thereby setting up of screw rod is driving and is placing the box highly go on from top to bottom and adjust, and the rotation of rethread actuating lever is driving and is placing box horizontal rotation to make the measuring apparatu of placing in placing the box can carry out height and horizontal angle's regulation according to the demand, thereby make the measuring apparatu measuring structure more accurate.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a front view of the structure of the present invention;

FIG. 3 is a top view of the present invention;

fig. 4 is a sectional view taken along a line a-a of fig. 3 according to the present invention;

reference numerals: 1. a triangular bracket; 101. a fixed mount; 102. a strut; 103. a limiting groove; 104. a limiting rod; 2. a fixing plate; 3. a screw; 4. a support plate; 41. fixing the rod; 5. a shaping block; 6. a collar; 7. a drive rod; 8. placing the box; 9. a limiting rod; 10. a locking lever; 11. a clamping block; 12. drawing boards; 13. a stay bar; 14. and (5) fixing blocks.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, fig. 3 and fig. 4, an embodiment of the present invention provides a combined mapping and surveying device for electrical engineering construction, which includes a triangular bracket 1, a fixing plate 2 is fixed on a top of the triangular bracket 1, a screw rod 3 perpendicular to a bottom of the fixing plate 2 penetrates through a bottom thread of the fixing plate 2, a support plate 4 parallel to a top of the fixing plate 2 is rotatably connected to a top of the screw rod 3, a fixing rod 41 perpendicular to the fixing plate 2 is fixed on a bottom of the support plate 4, and one end of the fixing rod 41 away from the support plate 4 movably penetrates through the fixing plate 2, a vertically upward i-shaped block 5 is fixed on a top of the support plate 4, a sleeve ring 6 is rotatably sleeved on a middle position of the i-shaped block 5, a driving rod 7 is fixed on an outer surface of the sleeve ring 6, a placement box 8 with an opening at a top is fixed on a position of the outer surface of the sleeve ring 6 opposite to the driving rod 7, a top thread, when the height-adjustable height measuring instrument is used, firstly, the measuring instrument is placed in the placing box 8, then the screw 3 is rotated, the screw 3 is enabled to move upwards while rotating, the support plate 4 is enabled to move upwards while pushing the support plate 4 to enable the support plate 4 to be far away from the fixing plate 2, the I-shaped block 5 is enabled to move upwards while the support plate 4 moves upwards, so that the lantern ring 6 and the placing box 8 are enabled to move upwards, the height of the measuring instrument placed in the placing box 8 is enabled to be increased, the measuring instrument can be driven to descend by reversely rotating the screw 3, after the height of the measuring instrument is adjusted, the butting rod 9 is rotated, one end of the butting rod 9 is enabled to be separated from the lantern ring 6, the lantern ring 6 can be, thereby make and place the regulation that the measuring apparatu in the box 8 reaches the horizontal angle, wherein dead lever 41 is used for preventing that extension board 4 from rotating at will and leads to the measuring apparatu not stable enough problem, thereby whole device is different from traditional device and is driving the height of placing box 8 through the setting of screw rod 3 and adjusting from top to bottom, the rotation of rethread actuating lever 7 is driving and is placing box 8 horizontal rotation, thereby make and place the measuring apparatu of placing in the box 8 and can carry out height and horizontal angle's regulation according to the demand, thereby make the measuring apparatu measured structure more accurate.

As shown in fig. 1, considering the stability of the detector in placing box 8, one side screw thread of placing box 8 runs through and has the check lock lever 10, at first place the measuring apparatu in placing box 8, at this moment through rotating check lock lever 10 with the hand again, move towards placing box 8 through check lock lever 10 and make the one end of check lock lever 10 contradict in one side of measuring apparatu, the conflict power through check lock lever 10 to the measuring apparatu makes the measuring apparatu more stable in placing box 8, thereby make measuring result more accurate.

As shown in fig. 2, a specific structure of a triangular bracket 1 is disclosed, the triangular bracket 1 includes three fixing frames 101 fixed around the bottom of a fixing plate 2, each fixing frame 101 is hinged with a supporting rod 102, two sides of each fixing frame 101 are provided with limiting grooves 103, each supporting rod 102 is fixed with a limiting rod 104, and two ends of each limiting rod 104 are movably inserted in the corresponding two limiting grooves 103 respectively, when the triangular bracket is not used, the three supporting rods 102 can be folded together by rotating the three supporting rods 102, when the three supporting rods 102 approach each other while rotating, the limiting rods 104 can move upwards along the limiting grooves 103, when the three supporting rods 102 are folded together in a long rod shape, the carrying of the whole device is facilitated, similarly, when the three supporting rods 102 are unfolded, the limiting rods 104 can move backwards along the limiting grooves 103 until the three supporting rods move to the bottom ends of the limiting grooves 103, and at the time, the three supporting rods 102 are pressed downwards by a measuring instrument, so that the three supporting rods 102 are unfolded outwards and limited The limit of the position groove 103 cannot be expanded continuously, so that the limit rod 104 is abutted in the bottom end of the limit groove 103, and the whole device is kept stable, wherein the fixing frame 101 is used for supporting the support rod 102.

As shown in fig. 1, in consideration of the rationality of the overall structure, a clamping block 11 with an opening at the top is fixed on the supporting rod 102, a drawing board 12 is arranged in the clamping block 11, and a supporting rod 13 is fixed at the bottom of the drawing board 12, wherein the clamping block 11 is arranged, when drawing is needed, the drawing board 12 can be clamped on the clamping block 11 through the opening at the top end of the clamping block 11, the bottom end of the supporting rod 13 is placed on the ground to support the drawing board 12, drawing can be carried out on the drawing board 12 at the moment, and when the drawing board 12 is not used, the drawing board 12 is taken down from the clamping block 11, so that the structure is simple to install and convenient.

As shown in fig. 1, in order to enhance the stability of the whole device, fixing blocks 14 with protrusions at the bottoms are fixed at the bottoms of the three struts 102 and the stay bars 13, the protrusions at the bottoms of the fixing blocks 14 are inserted into the soil, and then the fixing blocks 14 are contacted with the ground, so that the stability of the whole device is enhanced.

Claims

1. The utility model provides an electric power engineering construction combination formula mapping device, a serial communication port, including A-frame (1), the top of A-frame (1) is fixed with fixed plate (2), the bottom screw thread of fixed plate (2) runs through screw rod (3) that have perpendicular to fixed plate (2) bottom, the top of screw rod (3) is rotated and is connected with extension board (4) that are on a parallel with fixed plate (2) top, the bottom of extension board (4) is fixed with dead lever (41) and dead lever (41) of perpendicular to fixed plate (2) and is kept away from the one end activity of extension board (4) and runs through fixed plate (2), the top of extension board (4) is fixed with vertical ascending worker's type piece (5), the intermediate position of worker's type piece (5) is rotated the cover and is equipped with lantern ring (6), the relative position of position with actuating lever (7) on the surface of lantern ring (6) and lantern ring (6) is fixed with the top and has open-ended to place box ) And the top thread of the I-shaped block (5) penetrates through the abutting rod (9) and the bottom end of the abutting rod (9) abuts against the top of the lantern ring (6).

2. The combined drawing and surveying device for electric power engineering construction according to claim 1, characterized in that a locking bar (10) is threaded through one side of the placing box (8).

3. The combined drawing and surveying device for electric power engineering construction according to claim 1, wherein the triangular bracket (1) comprises three fixing frames (101) fixed around the bottom of the fixing plate (2), each fixing frame (101) is hinged with a supporting rod (102), both sides of each fixing frame (101) are provided with limiting grooves (103), each supporting rod (102) is fixed with a limiting rod (104), and both ends of each limiting rod (104) are movably inserted into the corresponding two limiting grooves (103) respectively.

4. The combined drawing and surveying device for electric power engineering construction according to claim 3, wherein a block (11) with an opening at the top is fixed on the supporting rod (102), a drawing board (12) is built in the block (11), and a supporting rod (13) is fixed at the bottom of the drawing board (12).

5. An electrical engineering construction combined drawing and surveying device according to claim 4, characterized in that the bottom of each of the three struts (102) and struts (13) is fixed with a fixing block (14) having a protrusion at the bottom.