CN210531984U

CN210531984U - A survey lining equipment for engineering design

Info

Publication number: CN210531984U
Application number: CN201921102895.4U
Authority: CN
Inventors: 何浪
Original assignee: Shenzhen Pengyuan Decoration Engineering Co Ltd
Current assignee: Shenzhen PENGYUAN Construction Engineering (Group) Co., Ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-05-15
Anticipated expiration: 2029-07-15

Abstract

The utility model discloses a survey lining equipment for engineering design, including fixed station and cylinder seat, the inboard of fixed station top is provided with the thread groove, the internal connection of thread groove has the one end of dustproof bucket, wherein, the bottom of fixed station is provided with the cylinder seat, a side surface that the cylinder seat is close to the fixed station is provided with the pivot cover, the inboard of pivot cover is connected with the one end of support frame, first spout has been seted up to the position that support frame and cylinder seat are connected, the surface of cylinder seat is provided with the connecting plate, the through-hole has been seted up to the inside of connecting plate, the inside of through-hole is provided with the connecting rod. This survey equipment for engineering design is provided with the cylinder seat, packs into the support frame with the pin support completely and screws up the bolt again, later pulls open the stirring board and contracts the extension bar to the connecting plate in, again with the support frame card go into the first spout of cylinder seat, then is connected to the screw thread groove with dustproof bucket to make things convenient for this equipment to carry the transportation.

Description

A survey lining equipment for engineering design

Technical Field

The utility model relates to an engineering design technical field specifically is an equipment in surveying for engineering design.

Background

Need be to designing out the engineering drawing before engineering construction, corresponding drawing is designed out in order to make things convenient for, we need carry out actual survey and drawing, for this reason, we hope can improve the availability factor who is used for engineering design's survey lining equipment through the innovation to being used for engineering design's survey lining equipment, engineering survey and drawing transport and carrying of being convenient for makes it exert the biggest value, along with the development of science and technology, a survey lining equipment for engineering design has had the development of very big degree, its development has brought very big facility for people when carrying out actual survey and drawing to engineering design, its kind and quantity are also increasing day by day.

Although the types and the number of lining devices for engineering design on the market are very large, the lining devices for engineering design have the following defects: a survey equipment of lining for engineering design is not portable for engineering design's survey equipment receives the collision easily when putting and is used for engineering design's survey equipment of lining to open the support frame easily when not using. Therefore, improvements are needed in the current lining equipment for engineering design.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an equipment in survey for engineering design to solve the equipment in survey that is used for engineering design on the present market that above-mentioned background art provided and be not portable, the problem that the support frame was opened easily when equipment in survey for engineering design received the collision easily and was used for engineering design's survey when putting.

In order to achieve the above object, the utility model provides a following technical scheme: a lining measuring device for engineering design comprises a fixed table and a cylindrical seat, wherein a thread groove is arranged on the inner side above the fixed table, one end of a dustproof barrel is connected inside the thread groove, wherein,

a rotating disc is arranged at the central position above the fixed table, a first rotating shaft is connected inside the rotating disc, a control seat is fixed above the first rotating shaft, a connecting seat is connected above the control seat, a second rotating shaft is connected inside the connecting seat, the second rotating shaft is fixed with a measuring instrument, one end of the second rotating shaft is connected with a threaded knob, and lenses are arranged on two sides of the measuring instrument;

the bottom of fixed station is provided with the cylinder seat, a side surface that the cylinder seat is close to the fixed station is provided with the pivot cover, the inboard of pivot cover is connected with the one end of support frame, the internally connected with bolt that pivot cover one side was kept away from to the support frame, the internally connected with pin support of support frame, first spout has been seted up to the position that support frame and cylinder seat are connected, the second spout has been seted up to bottom one side of first spout, the surface of cylinder seat is provided with the connecting plate, the through-hole has been seted up to the inside of connecting plate, the inside of through-hole is provided with the connecting rod, the spring has been cup jointed in the outside of connecting rod, the one end of connecting rod is connected with the stirring board, the one end that the connecting rod was kept away.

Preferably, the inner height of the dustproof barrel is greater than the top height of the measuring instrument, a thread is arranged on the outer surface of one end of the dustproof barrel, and a thread structure is formed between the dustproof barrel and the thread groove.

Preferably, the diameters of the two ends of the second rotating shaft are equal to the diameters of the inner parts of the two ends of the connecting seat, and a rotating structure is formed between the second rotating shaft and the connecting seat.

Preferably, the cross section of the support frame is in a C shape, and the internal cross section of the support frame is the same as the cross section of the pin support.

Preferably, the inner dimension of the first sliding chute is the same as the outer dimension of the support frame, and a clamping structure is formed between the first sliding chute and the support frame.

Preferably, the extension bar penetrates through one side of the connecting plate, and the extension bar and the connecting plate form a telescopic structure through a spring.

Compared with the prior art, the beneficial effects of the utility model are that: this survey equipment for engineering design:

1. the device is provided with the cylindrical seat, when the cover equipment needs to be carried, the pin support is completely plugged into the support frame, then the bolt is screwed, then the poking plate is pulled open to contract the extension rod into the connecting plate, then the support frame is clamped into the first sliding groove of the cylindrical seat, and then the dustproof barrel is connected into the threaded groove, so that the equipment is convenient to carry and transport;

2. the dustproof barrel is arranged, when the equipment is placed at a designated position, the dustproof barrel is screwed into a thread groove of the fixed table in a rotating mode through a thread structure, and when the equipment is collided, the dustproof barrel blocks the collided object, so that the equipment is prevented from being collided;

3. be provided with the extension bar, when this equipment need use, pulling the driver plate one by one and extrude the spring, during the extension bar shrink into the connecting plate with the support frame outside, then rotatory support frame is opened the support frame, utilizes the extension bar to keep off in the outside of support frame, can avoid the support frame of this equipment to open by accident before using.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a lining measuring device without a dust-proof barrel for engineering design of the present invention;

fig. 2 is a schematic view of a three-dimensional structure for retracting a pin support of lining measuring equipment for engineering design according to the present invention;

fig. 3 is a schematic structural view of a front cross section of the lining measuring equipment connecting plate for engineering design according to the present invention;

fig. 4 is a schematic diagram of a local enlarged structure at a position in fig. 3 of a lining measuring device for engineering design of the present invention.

In the figure: 1. the device comprises a fixed platform, 2, a thread groove, 3, a dustproof barrel, 4, a rotating disc, 5, a first rotating shaft, 6, a control seat, 7, a connecting seat, 8, a second rotating shaft, 9, a measuring instrument, 10, a thread knob, 11, a lens, 12, a cylindrical seat, 13, a rotating shaft sleeve, 14, a supporting frame, 15, a bolt, 16, a pin support, 17, a first sliding groove, 18, a second sliding groove, 19, a connecting plate, 20, a through hole, 21, a connecting rod, 22, a spring, 23, a toggle plate, 24, an extension rod, 25 and a rolling wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a lining measuring device for engineering design comprises a fixed platform 1, a thread groove 2, a dustproof barrel 3, a rotating disc 4, a first rotating shaft 5, a control seat 6, a connecting seat 7, a second rotating shaft 8, a measuring instrument 9, a thread knob 10, a lens 11, a cylindrical seat 12, a rotating shaft sleeve 13, a supporting frame 14, a bolt 15, a pin support 16, a first sliding groove 17, a second sliding groove 18, a connecting plate 19, a through hole 20, a connecting rod 21, a spring 22, a stirring plate 23, an extension rod 24 and a rolling wheel 25, wherein the thread groove 2 is arranged on the inner side above the fixed platform 1, one end of the dustproof barrel 3 is connected with the inner part of the thread groove 2, the inner height of the dustproof barrel 3 is larger than the top height of the measuring instrument 9, a thread is arranged on the outer surface of one end of the dustproof barrel 3, a thread structure is formed between the dustproof barrel 3 and the thread groove 2, and the thread structure between the dustproof barrel 3 and the thread groove, the dust-proof tub 3 can be conveniently fixed, wherein,

a rotating disc 4 is arranged at the central position above the fixed table 1, a first rotating shaft 5 is connected inside the rotating disc 4, a control seat 6 is fixed above the first rotating shaft 5, a connecting seat 7 is connected above the control seat 6, a second rotating shaft 8 is connected inside the connecting seat 7, the diameters of two ends of the second rotating shaft 8 are equal to the diameters of two ends of the connecting seat 7, a rotating structure is formed between the second rotating shaft 8 and the connecting seat 7, the diameters of two ends of the second rotating shaft 8 are equal to the diameters of two ends of the connecting seat 7, so that when a measuring instrument 9 rotates, the measuring instrument 9 can be guaranteed to rotate uniformly, the second rotating shaft 8 is fixed with the measuring instrument 9, one end of the second rotating shaft 8 is connected with a threaded knob 10, and lenses 11 are arranged on two sides of the measuring instrument 9;

the bottom of the fixed table 1 is provided with a cylindrical seat 12, the surface of one side, close to the fixed table 1, of the cylindrical seat 12 is provided with a rotating shaft sleeve 13, the inner side of the rotating shaft sleeve 13 is connected with one end of a support frame 14, the cross section of the support frame 14 is in a C shape, the inner cross section of the support frame 14 is the same as the cross section of a pin support 16, the inner cross section of the support frame 14 is the same as the cross section of the pin support 16, so that the pin support 16 can be prevented from shaking in the support frame 14, the inner part, far away from the rotating shaft sleeve 13, of the support frame 14 is connected with a bolt 15, the inner part of the support frame 14 is connected with the pin support 16, a first sliding groove 17 is formed at the connecting position of the support frame 14 and the cylindrical seat 12, the inner size of the first sliding groove 17 is the same as the outer, the inner size of the first sliding chute 17 is the same as the outer size of the support frame 14, the support frame 14 can be conveniently stored before being opened, the second sliding chute 18 is arranged on one side of the bottom of the first sliding chute 17, the connecting plate 19 is arranged on the surface of the cylindrical seat 12, the through hole 20 is arranged in the connecting plate 19, the connecting rod 21 is arranged in the through hole 20, the spring 22 is sleeved on the outer side of the connecting rod 21, the toggle plate 23 is connected to one end of the connecting rod 21, the end, away from the connecting rod 21, of the toggle plate 23 is connected with the extension rod 24, the extension rod 24 penetrates through one side of the connecting plate 19, the extension rod 24 forms a telescopic structure through the spring 22 and the connecting plate 19, and the support frame 14 in the first sliding chute 17 can be conveniently opened or blocked by stretching the toggle plate 23 on the extension rod 24 through the telescopic structure formed between the spring 22 and the connecting, 14 a rolling wheel 25 is arranged at the bottom of the cylindrical seat 12.

The working principle is as follows: when the lining measuring equipment for engineering design is used, firstly, the pin support 16 is completely plugged into the support frame 14, then the bolt 15 is screwed to fix the pin support 16 in the support frame 14, then the toggle plate 23 is pulled open to shrink the extension rod 24 into the connecting plate 19, then the support frame 14 is clamped into the first sliding groove 17, the compressed spring 22 on one side of the toggle plate 23 reversely stretches the extension rod 24 out of the connecting plate 19, the support frame 14 is locked to avoid accidental opening, then the dust-proof barrel 3 is screwed into the thread groove 2 of the fixed platform 1 in a rotating way through a thread structure, when the equipment is required to be used for measurement at a specified position, the toggle plate 23 is pulled one by one to extrude the spring 22, the extension rod 24 on the outer side of the support frame 14 is shrunk into the connecting plate 19, then the support frame 14 is rotated to open the support frame 14, then the length of the pin support 16 is adjusted, and when engineering measurement is carried out, the first rotating shaft 5 is driven to rotate, the angle of the measuring instrument 9 in the horizontal direction is adjusted, the angle of the measuring instrument 9 in the vertical direction is adjusted by adjusting the tightness of the threaded knob 10, and finally surveying and mapping are performed by controlling the control base 6 by engineering surveying and mapping personnel, wherein details which are not described in detail in the description belong to the prior art which is well known to a person skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A survey equipment for engineering design, includes fixed station (1) and cylinder seat (12), its characterized in that: a thread groove (2) is arranged on the inner side above the fixed platform (1), one end of a dustproof barrel (3) is connected inside the thread groove (2),

a rotating disc (4) is arranged at the center of the upper portion of the fixed table (1), a first rotating shaft (5) is connected inside the rotating disc (4), a control seat (6) is fixed above the first rotating shaft (5), a connecting seat (7) is connected above the control seat (6), a second rotating shaft (8) is connected inside the upper portion of the connecting seat (7), the second rotating shaft (8) is fixed with a measuring instrument (9), one end of the second rotating shaft (8) is connected with a threaded knob (10), and lenses (11) are arranged on two sides of the measuring instrument (9);

a cylindrical seat (12) is arranged at the bottom of the fixed table (1), a rotating shaft sleeve (13) is arranged on the surface of one side, close to the fixed table (1), of the cylindrical seat (12), one end of a support frame (14) is connected to the inner side of the rotating shaft sleeve (13), a bolt (15) is connected to the inner side, far away from the rotating shaft sleeve (13), of the support frame (14), a pin support (16) is connected to the inner side of the support frame (14), a first sliding groove (17) is formed in the position where the support frame (14) is connected with the cylindrical seat (12), a second sliding groove (18) is formed in one side of the bottom of the first sliding groove (17), a connecting plate (19) is arranged on the surface of the cylindrical seat (12), a through hole (20) is formed in the connecting plate (19), a connecting rod (21) is arranged in the through hole (20), and a spring, one end of the connecting rod (21) is connected with a poking plate (23), one end, far away from the connecting rod (21), of the poking plate (23) is connected with an extension rod (24), and the bottom of the cylindrical seat (12) is provided with a rolling wheel (25).

2. The apparatus of claim 1, wherein: the inner height of the dustproof barrel (3) is larger than the height of the top of the measuring instrument (9), threads are arranged on the outer surface of one end of the dustproof barrel (3), and a thread structure is formed between the dustproof barrel (3) and the thread groove (2).

3. The apparatus of claim 1, wherein: the diameters of the two ends of the second rotating shaft (8) are equal to the diameters of the inner parts of the two ends of the connecting seat (7), and a rotating structure is formed between the second rotating shaft (8) and the connecting seat (7).

4. The apparatus of claim 1, wherein: the cross-sectional shape of support frame (14) is "C" style of calligraphy, and the inside cross-sectional dimension of support frame (14) is the same with the cross-sectional dimension of pin support (16).

5. The apparatus of claim 1, wherein: the inner dimension of the first sliding groove (17) is the same as the outer dimension of the support frame (14), and a clamping structure is formed between the first sliding groove (17) and the support frame (14).

6. The apparatus of claim 1, wherein: the extension rod (24) penetrates through one side of the connecting plate (19), and the extension rod (24) and the connecting plate (19) form a telescopic structure through the spring (22).