CN108458776B

CN108458776B - High formwork supporting load sensor and use method

Info

Publication number: CN108458776B
Application number: CN201810263460.1A
Authority: CN
Inventors: 晁鹏飞
Original assignee: Fujian Yongzheng Construction Quality Inspection Co Ltd
Current assignee: Fujian Yongzheng Construction Quality Inspection Co Ltd
Priority date: 2018-03-28
Filing date: 2018-03-28
Publication date: 2020-07-10
Anticipated expiration: 2038-03-28
Also published as: CN108458776A

Abstract

The invention discloses a high formwork load sensor and a using method thereof, the high formwork load sensor comprises a shell, a top plate is fixedly arranged at a position close to the upper part in the shell, a stress column penetrates through the interior of the top plate, a bearing column is fixedly arranged at the lower end of the stress column, a base is fixedly arranged on the outer surface of the lower end of the shell, a bottom cover opening is arranged on the outer surface of the lower end of the base, a bottom cover is embedded in the bottom cover opening, and threaded holes are formed in the positions, close to the two sides, of the outer surface of the upper end of the bottom cover. The high formwork load sensor and the use method thereof are provided with the bottom cover and the extension pipe, so that a user can conveniently disassemble the sensor according to the use requirement to replace gravity sensors and protection guide pillars of different types, meanwhile, the accessed data transmission line can be effectively protected, the situation that the data transmission line is damaged due to the fact that a wiring part is trampled can be prevented, and better use prospect is brought.

Description

High formwork supporting load sensor and use method

Technical Field

The invention relates to the field of load sensors, in particular to a high formwork supporting load sensor and a using method thereof.

Background

The load sensor is a sensor device which can measure the stress of an object by detecting the load borne by a stressed carrier, and the load sensor can convert the pressure transmitted from the carrier into corresponding electric signals, so that the purpose of measurement is achieved. The high formwork supporting load sensor and the use method thereof are provided; the existing load sensor and the use method have certain disadvantages in use, are single in purpose, mostly have fixed load, cannot enable a user to replace different sensors according to requirements, are short in service life, are easy to damage at the wiring part of the existing load sensor, and bring certain influence to the use of the load sensor. Therefore, a high formwork supporting load sensor and a using method thereof are provided.

Disclosure of Invention

The invention mainly aims to provide a high formwork supporting load sensor and a using method thereof, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a high formwork loading sensor, includes the shell, the inside fixed position that is close to the top of shell installs the roof, and the inside of roof runs through there is the stress column, the lower extreme fixed mounting of stress column has the bearing post, the lower extreme external surface fixed mounting of shell has the base, the lower extreme surface of base is equipped with the bottom mouth, and the inside of bottom mouth has inlayed the bottom, the position that the upper end surface of bottom is close to both sides all is equipped with the screw hole, and the lower extreme surface of bottom is equipped with the dismantlement groove, the inside of screw hole runs through there is the protection guide pillar, the upper end surface intermediate position movable mounting of bottom has gravity sensor, one side external surface fixed mounting of shell has the wire connection pipe, and the one end movable mounting of wire connection pipe has the extension pipe.

Preferably, the inner surface of the base is provided with a first connecting hole, the outer surface of one side of the bottom cover is provided with a second connecting hole, a connecting screw penetrates through the inside of the first connecting hole, and the connecting screw penetrates through the first connecting hole to be movably connected with the second connecting hole.

Preferably, the fixed surface of connecting wire pipe installs the pipe strap, the surface of extension pipe is equipped with the draw-in groove, the inside of extension pipe is glued there is the elasticity rubber tube.

Preferably, the upper end surface of base is close to position all around and is equipped with the mounting hole, and the inside of mounting hole runs through there is the fixed pin, four groups are no less than to the quantity of mounting hole.

Preferably, the equal fixed mounting in one side surface of pressure-bearing post has the limiting plate, and the quantity of limiting plate is two sets of, the limiting plate is the mirror image and prevents, pressure-bearing post lower extreme surface is spliced and is had the gasket.

The use method of the high formwork load sensor comprises the following steps

S1: firstly, preventing an article to be detected from being above a high formwork supporting load sensor, and driving a bearing column to be pressed downwards by a stress column under the action of stress;

s2, pressing down the rear pressure-bearing column to transfer the pressure to the gravity sensor;

s3: then the gravity sensor transmits the gravity data out of the data transmission line;

s4: and the data transmitted by the gravity sensor is displayed by the display, and the use is finished.

Compared with the prior art, the invention has the following beneficial effects: this high formwork load sensor and application method, through the bottom that sets up, let the user can change the sensor and the protection guide pillar of different load degrees according to the detection demand, can effectively prolong the life of this load sensor when letting the usage of this load sensor extensive, through the extension pipe that sets up, the data transmission line that can effectual protection access, can effectively avoid data transmission line access department because trample the situation emergence of damage, whole device is simple, and convenient for operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a view showing the combination of the protective guide pillar and the bottom cap according to the present invention.

Fig. 3 is a combined view of the housing and the base of the present invention.

Fig. 4 is an inside view of the junction box of the present invention.

In the figure: 1. a housing; 2. a top plate; 3. a stress column; 4. a pressure-bearing column; 5. a base; 6. a bottom cover opening; 7. a bottom cover; 8. a threaded hole; 9. disassembling the groove; 10. protecting the guide post; 11. a gravity sensor; 12. a first connecting hole; 13. a second connecting hole; 14. a connecting screw; 15. a wire connecting pipe; 16. an extension pipe; 17. a pipe clamp; 18. a card slot; 19. an elastic rubber tube; 20. mounting holes; 21. a fixing pin; 22. a limiting plate; 23. and (7) a gasket.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-4, a high formwork load sensor and a using method thereof, including a housing 1, a top plate 2 is fixedly installed at a position near the upper part inside the housing 1, a stress column 3 penetrates through the inside of the top plate 2, a bearing column 4 is fixedly installed at the lower end of the stress column 3, the bearing column 4, a base 5 is fixedly installed on the outer surface of the lower end of the housing 1, a bottom cover opening 6 is formed in the outer surface of the lower end of the base 5, the bottom cover opening 6 is used for preventing a bottom cover 7, a bottom cover 7 is embedded inside the bottom cover opening 6, threaded holes 8 are formed at positions near two sides of the outer surface of the upper end of the bottom cover 7, a dismounting groove 9 is formed in the outer surface of the lower end of the bottom cover 7, the dismounting groove 9 facilitates a user to dismount the bottom cover 7. The protection guide pillar 10 plays limiting role, the gravity sensor 11 is movably mounted in the middle of the outer surface of the upper end of the bottom cover 7, the wiring pipe 15 is fixedly mounted on the outer surface of one side of the shell 1, the extension pipe 16 is movably mounted at one end of the wiring pipe 15, and the extension pipe 16 can protect an accessed data transmission line.

The inner surface of the base 5 is provided with a first connecting hole 12, the outer surface of one side of the bottom cover 7 is provided with a second connecting hole 13, a connecting screw 14 penetrates through the inner part of the first connecting hole 12, and the connecting screw 14 is movably connected with the second connecting hole 13 through the first connecting hole 12; a pipe clamp 17 is fixedly arranged on the inner surface of the wiring pipe 15, a clamping groove 18 is formed in the outer surface of the extension pipe 16, and an elastic rubber pipe 19 is glued inside the extension pipe 16; mounting holes 20 are formed in the outer surface of the upper end of the base 5 close to the periphery, fixing pins 21 penetrate through the mounting holes 20, and the number of the mounting holes 20 is not less than four; the outer surface of one side of the pressure-bearing column 4 is fixedly provided with two groups of limiting plates 22, the limiting plates 22 are in mirror image prevention, and the outer surface of the lower end of the pressure-bearing column 4 is glued with a gasket 23; comprises the following steps

S1: firstly, preventing an article to be detected from being positioned above a high formwork supporting load sensor, and driving a bearing column 4 to be pressed downwards by a stress column 3;

s2, the pressure bearing column 4 presses down to transmit the pressure to the gravity sensor 11;

s3: then the gravity sensor 11 transmits the gravity data out of the data transmission line;

s4: the data transmitted by the gravity sensor 11 is displayed by the display, and the use is finished.

It should be noted that, the invention is a high formwork load sensor and its usage, when in use, the gravity sensor 11 is installed on the bottom cover 7, the proper protection guide post 10 is screwed into the screw hole 8, then the bottom cover 7 is put into the bottom cover opening 6, the connecting screw 14 is screwed into the first connecting hole 12 anticlockwise, so that the bottom cover 7 can be stably connected with the base 5, then the fixing pin 21 is inserted into the mounting hole 20 to stably fix the base 5 and the bearing plane, the bearing post 3 in the top plate 2 is forced to drive the bearing post 4 to press down, the bearing post 4 can drive the limiting plate 22 to press down simultaneously, when the limiting plate 22 contacts the protection guide post 10, the pressing down can not be ensured, the gravity sensor 11 can be effectively protected, the sensor damage caused by over-pressure can be prevented, the bearing can be pressed down by the pressing down of the post 4, gravity sensor 11 feels can transmit pressure data through data transmission line after the pressure, data transmission line can be lived by extension tube 16 parcel, extension tube 16 cooperation elastic rubber tube 19 can avoid data transmission line to be trampled the situation that leads to the transmission line to damage and take place, extension tube 16 inserts in junction tube 15, pipe strap 17 in the junction tube 15 can block into the draw-in groove 18 on extension tube 16, make extension tube 16 can not drop easily, effectively increase its self functionality, and is relatively practical.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high formwork load sensor, includes shell (1), its characterized in that: the inner part of the shell (1) is fixedly provided with a top plate (2) at a position close to the upper part, the inner part of the top plate (2) penetrates through a stress column (3), the lower end of the stress column (3) is fixedly provided with a bearing column (4), the outer surface of the lower end of the shell (1) is fixedly provided with a base (5), the outer surface of the lower end of the base (5) is provided with a bottom cover opening (6), a bottom cover (7) is embedded in the bottom cover opening (6), the outer surface of the upper end of the bottom cover (7) at positions close to the two sides is provided with a threaded hole (8), the outer surface of the lower end of the bottom cover (7) is provided with a dismounting groove (9), the inner part of the threaded hole (8) penetrates through a protective guide column (10), the middle position of the outer surface of the upper end of the bottom cover (7) is movably provided with a gravity, and one end of the wire connecting pipe (15) is movably provided with an extension pipe (16).

2. The high formwork load sensor of claim 1, wherein: the inner surface of the base (5) is provided with a first connecting hole (12), the outer surface of one side of the bottom cover (7) is provided with a second connecting hole (13), a connecting screw (14) penetrates through the inside of the first connecting hole (12), and the connecting screw (14) penetrates through the first connecting hole (12) and is movably connected with the second connecting hole (13).

3. The high formwork load sensor of claim 1, wherein: the internal surface fixed mounting of wire connection pipe (15) has pipe strap (17), the surface of extension pipe (16) is equipped with draw-in groove (18), the inside of extension pipe (16) is glued there is elasticity rubber tube (19).

4. The high formwork load sensor of claim 1, wherein: the upper end surface of base (5) is close to position all around and is equipped with mounting hole (20), and the inside of mounting hole (20) runs through has fixed pin (21), four groups are no less than in the quantity of mounting hole (20).

5. The high formwork load sensor of claim 1, wherein: the equal fixed mounting in one side surface of pressure-bearing post (4) has limiting plate (22), and the quantity of limiting plate (22) is two sets of, limiting plate (22) are the mirror image and prevent, pressure-bearing post (4) lower extreme surface is spliced and is had gasket (23).

6. The use method of the high formwork load sensor according to claim 1, wherein: comprises the following steps:

s1: firstly, an article to be detected is prevented from being arranged above a high formwork supporting load sensor, and a bearing column (4) is driven to be pressed down by a stress column (3) under stress;

s2, the pressure bearing column (4) presses down to transmit the pressure to the gravity sensor (11);

s3: then the gravity sensor (11) transmits the gravity data out of the data transmission line;

s4: the data transmitted by the gravity sensor (11) is displayed by a display, and the use is finished.