CN111006796A

CN111006796A - Sensor for bridge support of Internet of things

Info

Publication number: CN111006796A
Application number: CN201911101984.1A
Authority: CN
Inventors: 余印根; 谢坤明; 何杰; 缪锋; 崔海峰; 许华聪; 叶洪
Original assignee: Fujian Yongzheng Construction Quality Inspection Co Ltd
Current assignee: Fujian Yongzheng Construction Quality Inspection Co Ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-04-14

Abstract

The invention discloses a sensor for a bridge bearing of the Internet of things, which comprises a base, a CHLBU pressure sensor, a control electric box and an adjusting seat, wherein the top of the CHLBU pressure sensor is fixedly provided with the adjusting seat, the center of the top of the adjusting seat is fixedly provided with a top seat, one side of the base is fixedly provided with the control electric box through a welding rod, the top of the base is fixedly provided with the CHLBU pressure sensor, and the CHLBU pressure sensor is electrically connected with the control electric box through a lead. The sensor for the bridge bearing of the Internet of things is provided with the sucker, when the top seat is propped against the bridge, the height of the sucker is adjusted through the first electric push rod, so that the sucker is adsorbed on the bridge, and the firmness between the sensor and the bridge can be improved.

Description

Sensor for bridge support of Internet of things

Technical Field

The invention relates to the technical field of bridge supports, in particular to a sensor for a bridge support of the Internet of things.

Background

The bridge support is an important structural component for connecting an upper structure and a lower structure of a bridge, is positioned between the bridge and a cushion stone, can reliably transmit load and deformation (displacement and corner) borne by the upper structure of the bridge to the lower structure of the bridge, is an important force transmission device of the bridge, has two types of fixed supports and movable supports, and has the following common support forms in bridge engineering: the pressure of a bridge is generally detected by mounting a sensor on a bridge support for real-time detection of the bridge pressure.

The existing sensor has the following defects: 1. the existing bridge support sensor needs to control the installation position of the sensor in advance in the using process, so that the sensor can be propped against a bridge, then the pressure of the bridge is detected, the bridge is detected by the method to accurately position the position of the sensor, and the use is not convenient enough; 2. the existing bridge support sensor is generally fixedly arranged on a bridge support and cannot be freely disassembled and assembled; 3. the existing sensor is easy to have the condition of unstable top-set when the existing sensor is used for detecting the pressure of the bridge.

Disclosure of Invention

The invention aims to provide a sensor for a bridge bearing of the Internet of things, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a sensor for thing networking bridge beam supports, includes base, CHLBU pressure sensor, control electronic box and adjusts the seat, CHLBU pressure sensor's top fixed mounting has the regulation seat, the central point department fixed mounting who adjusts the seat top has the footstock, there is the control electronic box one side of base through welding rod fixed mounting, the top fixed mounting of base has CHLBU pressure sensor, CHLBU pressure sensor passes through wire and control electronic box electric connection.

Preferably, the adjusting seat comprises a top plate, a second electric push rod and a bottom plate, wherein the second electric push rods with four groups of equal distances are fixedly mounted on the top of the bottom plate, the second electric push rods are electrically connected with the control electric box through wires, and the top of each second electric push rod is fixedly provided with a top plate.

Preferably, a week fixed mounting who adjusts the seat top has the first electric putter of four equidistance of group, and first electric putter passes through wire and control electronic box electric connection, and first electric putter's top fixed mounting has the sucking disc.

Preferably, the top of the base is fixedly provided with a mounting seat, and the top of the mounting seat is provided with a groove.

Preferably, the top of the CHLBU pressure sensor is provided with a detection top block, two groups of welding blocks are fixedly mounted on one side of the CHLBU pressure sensor, and a thread groove is formed in one side of each welding block.

Preferably, the bottom fixed mounting of base has the spud pile, and the fixed surface of spud pile installs the barb.

Preferably, the ZZ-PLC-4324TPLC controller is mounted on the front surface of the control electric box in an embedded mode, a display screen is arranged at the top of the front surface of the ZZ-PLC-4324TPLC controller, a first control switch, a second control switch and a third control switch are arranged on the front surface of the ZZ-PLC-4324TPLC controller, and a plug is fixedly mounted at the bottom of one side of the control electric box through a conducting wire.

Preferably, the top of base one side fixed mounting has two sets of clamping screw, and clamping screw's one end fixed mounting has the plum blossom handle.

Compared with the prior art, the invention has the beneficial effects that: this a sensor for thing networking bridge-bearing has set up the regulation seat, the height of footstock can be adjusted through the second electric putter on adjusting the seat, make the footstock can firmly push up on the bridge, consequently need not to adjust CHLBU pressure sensor mounted position in advance, when CHLBU pressure sensor installs on bridge-bearing, make the footstock top can on the bridge through adjusting the seat, this a sensor for thing networking bridge-bearing passes through the base, CHLBU pressure sensor, it forms to adjust mechanism's equipment such as seat, can carry out free installation dismantlement, it is very convenient to use, this a sensor for thing networking bridge-bearing has set up the sucking disc, when the footstock top is on the bridge, adjust the height of sucking disc through first electric putter, make the sucking disc adsorb on the bridge, can increase the fastness between this sensor and the bridge.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a view of the structure of the adjusting seat of the present invention;

FIG. 3 is a view of the base structure of the present invention;

FIG. 4 is a block diagram of the CHLBU pressure sensor of the present invention;

fig. 5 is a structural view of a control box of the present invention.

In the figure: 1. a base; 101. a groove; 102. a mounting seat; 2. a CHLBU pressure sensor; 201. detecting a top block; 202. welding the blocks; 203. a thread groove; 3. welding a rod; 4. controlling an electric box; 401. a display screen; 402. a first control switch; 403. a second control switch; 404. a third control switch; 405. ZZ-PLC-4324TPLC controller; 406. a plug; 5. an adjusting seat; 501. a top plate; 502. a second electric push rod; 503. a base plate; 6. a top seat; 7. a first electric push rod; 8. a suction cup; 9. fixing the pile; 10. a barb; 11. fixing the screw rod; 12. plum blossom handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an embodiment of the present invention is shown: the utility model provides a sensor for thing networking bridge beam supports, the on-line screen storage device comprises a base 1, CHLBU pressure sensor 2, control electronic box 4 and

regulation seat

5, 3 fixed mounting of welding pole have control electronic box 4 in one side of base 1, control electronic box 4 supplies power to this sensor, recess 101 fixed mounting is passed through at base 1's top has CHLBU pressure sensor 2, CHLBU pressure sensor 2 passes through wire and 4 electric connection of control electronic box, CHLBU pressure sensor 2 detects the pressure of bridge, there is regulation seat 5 at CHLBU pressure sensor 2's top through bolt fixed mounting, the welding of central point department at regulation seat 5 top has footstock 6, can adjust the height of footstock 6 through adjusting seat 5, make the top of footstock 6 firmly on the bridge.

Further, the adjusting base 5 comprises a top plate 501, a second electric push rod 502 and a bottom plate 503, wherein four groups of equidistant second electric push rods 502 are fixedly mounted on one circle of the top of the bottom plate 503 through bolts, the second electric push rods 502 are electrically connected with the control electronic box 4 through wires, the top of the second electric push rod 502 is fixedly mounted with the top plate 501 through bolts, the bottom plate 503 is fixedly connected with the detection top block 201 through bolts, and the height of the adjusting base 5 is adjusted through the second electric push rod 502.

Further, a week at the top of adjusting seat 5 has four equidistant first electric putter 7 of group through bolt fixed mounting, and first electric putter 7 passes through wire and 4 electric connection of control electronic box, and the top fixed mounting of first electric putter 7 has sucking disc 8, and when 6 tops of footstock were on the bridge, first electric putter 7 drove 8 rebound of sucking disc and adsorbs on the bridge, can increase the fastness between this sensor and the bridge.

Further, the top of base 1 is welded with mount 102, and the top of mount 102 is equipped with recess 101, and CHLBU pressure sensor 2 puts into inside recess 101.

Further, the top of CHLBU pressure sensor 2 is equipped with and detects kicking block 201, and one side welding of CHLBU pressure sensor 2 has two sets of welding blocks 202, and one side of welding block 202 is equipped with thread groove 203, and thread groove 203 is convenient for set screw 11's connection.

Further, the welding of base 1's bottom has spud pile 9, and base 1 passes through spud pile 9 to be firmly fixed on bridge beam supports, and the skin weld of spud pile 9 has barb 10, and the card that barb 10 can be firmly is inside bridge beam supports, guarantees base 1's installation stability.

Furthermore, ZZ-PLC-4324TPLC controller 405 is mounted on the front surface of control electrical box 4 in an embedded manner, display screen 401 is disposed on the top of the front surface of ZZ-PLC-4324TPLC controller 405, display screen 401 displays detection data of CHLBU pressure sensor 2, first control switch 402, second control switch 403 and third control switch 404 are disposed on the front surface of ZZ-PLC-4324TPLC controller 405, first control switch 402, second control switch 403 and third control switch 404 control working states of CHLBU pressure sensor 2, first electric push rod 7 and second electric push rod 502, plug 406 is fixedly mounted at the bottom of one side of control electrical box 4 through a conducting wire, and control electrical box 4 is connected with a power supply through plug 406.

Further, the top of base 1 one side has two sets of set screw 11 through helicitic texture fixed mounting, and the welding of set screw 11's one end has plum blossom handle 12, when CHLBU pressure sensor 2 put into recess 101 inside, then twist through plum blossom handle 12 and move set screw 11, and set screw 11 twists the thread groove 203 inside and fixes CHLBU pressure sensor 2.

The working principle is as follows: first fix base 1 on the bridge beam supports, then connect the power through plug 406, adjust the height of footstock 6 through third control switch 404 control second electric putter 502, time footstock 6 pushes up on the bridge, then carry out work through second control switch 403 control first electric putter 7, sucking disc 8 during first electric putter 7 firmly adsorbs on the bridge, then control CHLBU pressure sensor 2 through first control switch 402 and carry out work, CHLBU pressure sensor 2 detects the bridge pressure.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a sensor for thing networking bridge beam supports, includes base (1), CHLBU pressure sensor (2), control electronic box (4) and regulation seat (5), its characterized in that: the top fixed mounting of CHLBU pressure sensor (2) has regulation seat (5), the central point department of location fixed mounting who adjusts seat (5) top has footstock (6), one side of base (1) is through welding pole (3) fixed mounting have control electronic box (4), the top fixed mounting of base (1) has CHLBU pressure sensor (2), CHLBU pressure sensor (2) pass through wire and control electronic box (4) electric connection.

2. The sensor for the bridge bearer of the internet of things according to claim 1, wherein: adjust seat (5) and include roof (501), second electric putter (502) and bottom plate (503), a week fixed mounting at bottom plate (503) top has the second electric putter (502) of four equidistance of group, and second electric putter (502) pass through wire and control electronic box (4) electric connection, and the top fixed mounting of second electric putter (502) has roof (501).

3. The sensor for the bridge bearer of the internet of things according to claim 1, wherein: a week fixed mounting who adjusts seat (5) top has first electric putter (7) of four equidistance of group, and first electric putter (7) pass through wire and control electronic box (4) electric connection, and the top fixed mounting of first electric putter (7) has sucking disc (8).

4. The sensor for the bridge bearer of the internet of things according to claim 1, wherein: the top of base (1) is fixed with mount pad (102), and the top of mount pad (102) is equipped with recess (101).

5. The sensor for the bridge bearer of the internet of things according to claim 1, wherein: the top of CHLBU pressure sensor (2) is equipped with detects kicking block (201), one side fixed mounting of CHLBU pressure sensor (2) has two sets of welding blocks (202), and one side of welding block (202) is equipped with thread groove (203).

6. The sensor for the bridge bearer of the internet of things according to claim 1, wherein: the bottom fixed mounting of base (1) has spud pile (9), and the fixed surface of spud pile (9) installs barb (10).

7. The sensor for the bridge bearer of the internet of things according to claim 1, wherein: ZZ-PLC-4324TPLC controller (405) is installed in the front of control electronic box (4) mosaic, and the positive top of ZZ-PLC-4324TPLC controller (405) is equipped with display screen (401), and the front of ZZ-PLC-4324TPLC controller (405) is equipped with first control switch (402), second control switch (403) and third control switch (404), wire fixed mounting has plug (406) in the bottom of control electronic box (4) one side.

8. The sensor for the bridge bearer of the internet of things according to claim 1, wherein: the top fixed mounting of base (1) one side has two sets of clamping screw (11), and the one end fixed mounting of clamping screw (11) has plum blossom handle (12).