A measuring device for chemical engineering survey

Abstract

The utility model belongs to the technical field of chemical engineering, and relates to a measuring device for chemical engineering survey, which includes a total station, the total station is installed on the upper surface of a support frame, the support frame includes a mounting plate, and the lower surface of the mounting plate is arrayed with three first adjustment devices, the bottom end of the first adjustment device is fixedly connected to the top end of the second adjustment device, and the second adjustment device is fixedly connected to the top end of the positioning device through a connecting piece. Its beneficial effect is that the measuring device for chemical engineering survey, through the arrangement of the mounting plate, the first adjustment device, the second adjustment device, the connecting piece and the positioning device, can adjust the position of the positioning device and the position of the mounting plate for installing the total station when the total station is used for measurement, so as to facilitate adjustment, and during the use of the positioning device, the grounding nail can be used according to the ground conditions to improve the stability of the positioning device.

Description

Technical Field

[0001] The utility model belongs to the technical field of chemical engineering, and in particular relates to a measuring device for chemical engineering survey. Background Art

[0002] Chemical engineering refers to the engineering design, construction and production activities carried out in the field of chemical industry. Survey and design refers to the field investigation, analysis, evaluation and formulation of corresponding design plans of the engineering site before the project is implemented. In the survey and design work, it is necessary to measure the engineering site. The measurement work is mostly carried out by instruments such as total stations. When measuring, the instrument is supported and fixed by a support frame. In order to ensure the smooth measurement work, the support legs of the support frame need to be adjusted. At present, the support legs of the support frame are mostly fixed in design, which is not convenient to adjust according to the ground conditions. Utility Model Content

[0003] In order to solve the problems raised in the above background technology, the utility model provides a measuring device for chemical engineering survey, which solves the technical problem that the fixed support foot design is inconvenient to adjust.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a measuring device for chemical engineering survey, comprising a total station, the total station is mounted on the upper surface of a support frame, the support frame comprises a mounting plate, the lower surface of the mounting plate is provided with three first adjustment devices in an array, the bottom end of the first adjustment device is fixedly connected to the top end of the second adjustment device, and the second adjustment device is fixedly connected to the top end of a positioning device through a connecting piece;

[0005] The positioning device includes a positioning plate, the upper surface of the positioning plate is fixedly connected with a threaded column, the surface of the threaded column is threadedly connected with a threaded barrel, the outer surface of the threaded barrel is fixedly connected with a rotating plate, the rotating plate is rotatably arranged in a positioning shell, the lower surface of the positioning shell is fixedly connected with a grounding pin, the grounding pin is inserted into a through hole opened on the upper surface of the positioning plate, and a spherical groove is opened at the top of the threaded column.

[0006] As a further solution of the utility model: the first adjusting device includes two fixed blocks fixedly connected to the lower surface of the mounting plate, and the sides of the two fixed blocks are respectively inlaid with first bearings, and the two first bearings are provided with first rotating shafts, the surface of the first rotating shaft is fixedly connected to one end of the connecting rod, and the bottom end of the connecting rod is fixedly connected to the top end of the second adjusting device.

[0007] As a further solution of the utility model: the second adjusting device includes a threaded rod fixedly connected to the bottom end of the connecting rod, the surface of the threaded rod is threadedly connected with a threaded nut, the threaded nut is embedded in the upper surface of the fixed frame, the lower surface of the fixed frame is embedded with a second bearing, a second rotating shaft is arranged in the second bearing, and the bottom end of the second rotating shaft is fixedly connected to the upper surface of the connecting piece.

[0008] As a further solution of the utility model: the connecting piece is a ball joint, and the ball joint is movably connected in the spherical groove.

[0009] As a further solution of the utility model: a knob ring is fixedly connected to the outer surface of the threaded barrel.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The measuring device for chemical engineering survey, through the arrangement of the mounting plate, the first adjusting device, the second adjusting device, the connecting piece and the positioning device, can adjust the position of the positioning device and the position of the mounting plate for mounting the total station when the total station is used for measurement, so as to facilitate adjustment. In addition, during the use of the positioning device, the grounding nail can be used according to the ground conditions to improve the stability of the positioning device.

[0012] 2. The measuring device for chemical engineering survey improves the flexibility between the first adjusting device, the second adjusting device and the positioning device through the arrangement of the first bearing, the first rotating shaft, the second bearing, the second rotating shaft and the connecting member. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a partial cross-sectional structural schematic diagram of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the regulating device in the utility model;

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the positioning device in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the positioning device in the utility model;

[0018] In the figure: 1. total station; 2. mounting plate; 3. first adjusting device; 301. fixing block; 302. first bearing; 303. first rotating shaft; 304. connecting rod; 4. second adjusting device; 401. threaded rod; 402. threaded cap; 403. fixing frame; 404. second bearing; 405. second rotating shaft; 5. connecting piece; 6. positioning device; 601. positioning plate; 602. threaded column; 603. threaded cylinder; 604. rotating plate; 605. positioning shell; 606. grounding pin; 607. through hole; 608. spherical groove; 609. knob ring. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example

[0021] See also Figure 1-4 The utility model provides the following technical solutions: a measuring device for chemical engineering survey, comprising a total station 1, the total station 1 is mounted on the upper surface of a support frame, the support frame comprises a mounting plate 2, the lower surface of the mounting plate 2 is arrayed with three first adjustment devices 3, the bottom end of the first adjustment device 3 is fixedly connected to the top end of the second adjustment device 4, the second adjustment device 4 is fixedly connected to the top end of the positioning device 6 through a connecting member 5, and three support legs can be formed through the three first adjustment devices 3, the second adjustment device 4, the connecting member 5 and the positioning device 6 to improve the fixation of the mounting plate 2;

[0022] The positioning device 6 includes a positioning plate 601, a threaded column 602 is fixedly connected to the upper surface of the positioning plate 601, a threaded cylinder 603 is threadedly connected to the surface of the threaded column 602, a knob ring 609 is fixedly connected to the outer surface of the threaded cylinder 603, a rotating plate 604 is fixedly connected to the outer surface of the threaded cylinder 603, and the rotating plate 604 is rotatably arranged in the positioning housing 605. When the threaded cylinder 603 drives the rotating plate 604 to move up and down, the rotating plate 604 can pass through the positioning housing 605. 05 drives the grounding nail 606 to move up and down, and then the position of the grounding nail 606 can be adjusted. The lower surface of the positioning shell 605 is fixedly connected with the grounding nail 606, and the grounding nail 606 is inserted into the through hole 607 opened on the upper surface of the positioning plate 601. The top of the threaded column 602 is provided with a spherical groove 608. The connecting member 5 is a ball joint, and the ball joint is movably connected in the spherical groove 608. The setting of the ball joint facilitates the adjustment of the angle between the positioning plate 601 and the ground, so as to support the mounting plate 2.

[0023] Specifically, the first adjusting device 3 includes two fixed blocks 301 fixedly connected to the lower surface of the mounting plate 2, and the sides of the two fixed blocks 301 are respectively inlaid with first bearings 302, and the two first bearings 302 are provided with first rotating shafts 303, and the surfaces of the first rotating shafts 303 are fixedly connected to one end of a connecting rod 304, and the bottom end of the connecting rod 304 is fixedly connected to the top end of the second adjusting device 4. The setting of the first bearings 302 and the first rotating shafts 303 can make the connecting rod 304 rotate, so as to facilitate the adjustment of the position of the positioning device 6.

[0024] Specifically, the second adjusting device 4 includes a threaded rod 401 fixedly connected to the bottom end of the connecting rod 304, a threaded cap 402 is threadedly connected to the surface of the threaded rod 401, the threaded cap 402 is embedded in the upper surface of the fixed frame 403, the lower surface of the fixed frame 403 is embedded with a second bearing 404, a second rotating shaft 405 is arranged in the second bearing 404, the bottom end of the second rotating shaft 405 is fixedly connected to the upper surface of the connecting member 5, the threaded cap 402 can be rotated when the fixed frame 403 is rotated, the position of the threaded rod 401 in the threaded cap 402 can be adjusted, and then the position of the mounting plate 2 can be adjusted.

[0025] The working principle of the utility model is:

[0026] When in use, the staff places the three positioning devices 6 at three positions respectively, and then observes whether the mounting plate 2 is in a horizontal position. When the mounting plate 2 is not horizontal, the staff can turn the fixing frame 403 to make the threaded cap 402 rotate on the surface of the threaded rod 401, and then adjust the horizontal state of the mounting plate 2; when adjusting the mounting plate 2, the staff can determine whether it is necessary to use the grounding nail 606 for auxiliary fixation according to the material of the ground. When auxiliary fixation is needed, the staff can turn the knob ring 609 to rotate the threaded barrel 603, and then the threaded barrel 603 can move up and down on the surface of the threaded column 602, and then the grounding nail 606 can be driven to move through the cooperation of the rotating plate 604 and the positioning shell 605, so that the grounding nail 606 can be inserted into the ground, which is beneficial to adjust and fix the mounting plate 2, and it is convenient for the staff to install the total station 1.

[0027] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0028] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0029] In the description of the present utility model, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] In the present utility model, unless otherwise clearly specified and limited, when a first feature is “on” or “below” a second feature, it may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, when a first feature is “above”, “above” or “above” a second feature, it may be that the first feature is directly above or obliquely above the second feature, or it may simply mean that the first feature is higher in level than the second feature. When a first feature is “below”, “below” or “below” a second feature, it may be that the first feature is directly below or obliquely below the second feature, or it may simply mean that the first feature is lower in level than the second feature.

[0032] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0033] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A measuring device for chemical engineering survey, comprising a total station (1), characterized in that: The total station (1) is mounted on the upper surface of a support frame, the support frame comprises a mounting plate (2), the lower surface of the mounting plate (2) is provided with three first adjustment devices (3) in an array, the bottom end of the first adjustment device (3) is fixedly connected to the top end of the second adjustment device (4), and the second adjustment device (4) is fixedly connected to the top end of the positioning device (6) via a connecting piece (5); The positioning device (6) comprises a positioning plate (601), the upper surface of the positioning plate (601) is fixedly connected with a threaded column (602), the surface of the threaded column (602) is threadedly connected with a threaded barrel (603), the outer surface of the threaded barrel (603) is fixedly connected with a rotating plate (604), the rotating plate (604) is rotatably arranged in a positioning shell (605), the lower surface of the positioning shell (605) is fixedly connected with a grounding pin (606), the grounding pin (606) is inserted into a through hole (607) provided on the upper surface of the positioning plate (601), and a spherical groove (608) is provided at the top of the threaded column (602).

2. A chemical engineering surveying measuring device according to claim 1, characterized in that: The first adjusting device (3) comprises two fixing blocks (301) fixedly connected to the lower surface of the mounting plate (2), and the side surfaces of the two fixing blocks (301) are respectively inlaid with first bearings (302), and the two first bearings (302) are provided with first rotating shafts (303), and the surface of the first rotating shaft (303) is fixedly connected to one end of a connecting rod (304), and the bottom end of the connecting rod (304) is fixedly connected to the top end of the second adjusting device (4).

3. A chemical engineering surveying measuring device according to claim 1, characterized in that: The second adjusting device (4) comprises a threaded rod (401) fixedly connected to the bottom end of the connecting rod (304); a threaded cap (402) is threadedly connected to the surface of the threaded rod (401); the threaded cap (402) is embedded in the upper surface of the fixing frame (403); a second bearing (404) is embedded in the lower surface of the fixing frame (403); a second rotating shaft (405) is arranged in the second bearing (404); and the bottom end of the second rotating shaft (405) is fixedly connected to the upper surface of the connecting member (5).

4. A chemical engineering surveying measuring device according to claim 1, characterized in that: The connecting member (5) is a ball joint, and the ball joint is movably connected in the spherical groove (608).

5. A chemical engineering surveying measuring device according to claim 1, characterized in that: A knob ring (609) is fixedly connected to the outer surface of the threaded cylinder (603).

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