CN109577184B - Bridge building quality detection equipment - Google Patents
Bridge building quality detection equipment Download PDFInfo
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- CN109577184B CN109577184B CN201811398876.0A CN201811398876A CN109577184B CN 109577184 B CN109577184 B CN 109577184B CN 201811398876 A CN201811398876 A CN 201811398876A CN 109577184 B CN109577184 B CN 109577184B
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
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Abstract
The invention discloses a bridge building quality detection device, which comprises a first shell and a stress scanner, wherein the interior of the first shell is of a cavity structure, fifth fixed rods are welded on two sides of the bottom of the inner wall of the first shell, a first screw rod is arranged at the top of each fifth fixed rod, a movable plate is connected to the outer side of each first screw rod through threads, the stress scanner is fixedly connected to a central shaft at the bottom of the movable plate through bolts, and the first fixed rods are welded on one side of the inner wall of the first shell. The display screen is convenient for operators to watch.
Description
Technical Field
The invention relates to the field of bridge detection devices, in particular to bridge building quality detection equipment.
Background
The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass.
Stress refers to an internal force that, when an object is deformed by an external factor (stress, humidity, change in temperature field, etc.), generates an interaction between parts within the object to resist the action of the external factor and attempt to restore the object from a deformed position to a pre-deformed position.
After the bridge is finished, detection is needed, wherein the detection of the internal stress of the bridge is one of the detection items, but the existing detection devices are all used for holding a scanner by workers to work, when a problem is detected, manual labeling is needed, the working efficiency is low, and the working strength of the detection personnel is increased.
Disclosure of Invention
The invention aims to provide bridge building quality detection equipment to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a bridge building quality detection device comprises a first shell and a stress scanner, wherein the interior of the first shell is of a cavity structure, fifth fixing rods are welded on two sides of the bottom of the inner wall of the first shell, a first screw rod is arranged at the top of each fifth fixing rod, a movable plate is connected to the outer side of each first screw rod through threads, the stress scanner is fixedly connected to the bottom center shaft of the movable plate through bolts, a first fixing rod is welded on one side of the inner wall of the first shell, a first worm wheel is arranged at one end of each first fixing rod, a second worm is welded on the center shaft on one side of the first worm wheel, the number of the second worms is two, a first matching rod is welded on one side of each second worm, a second fixing plate is welded on one side of the inner wall of the first shell, a first through hole is formed in one side of each second fixing plate, and one end, the other end of the second worm is provided with a groove, a second matching rod is arranged in the groove, and a third shell is welded at the other end of the second matching rod.
The further improvement lies in that: and the top of the second worm wheel is coplanar with the straight line of the central axis of the second worm.
The further improvement lies in that: the bottom of the inner wall of the first shell is welded with a sixth fixing rod, a first worm is arranged at the top of the sixth fixing rod, one end of the first worm penetrates through the top of the first shell, and one side of the first worm wheel is coplanar with a straight line where a central axis of the first worm is located.
The further improvement lies in that: the casing pipe has all been welded to first shells inner wall bottom both sides, the welding of casing pipe inner wall bottom has first spring, the other end welding of first spring has the bracing piece, the one end of bracing piece passes the casing pipe, and sheathed tube top is just facing the fly leaf.
The further improvement lies in that: the second through-hole has been seted up to one side of first casing, the second through-hole inside with the welding of third casing has, the welding of third shells inner wall top has the guide arm, the cover is equipped with the baffle outside the guide arm, the welding of the top of baffle has the second spring, just the other end welding of second spring is at third shells inner wall top, the second spring winding is in the guide arm outside, third shells inner wall one side has seted up the spout, has through sliding connection in the spout the baffle.
The further improvement lies in that: a third through hole is formed in one side of the third shell, threads are machined in the inner wall of the third through hole, a plastic plug is connected to the inner portion of the third through hole through the threads, and a handrail is welded to one side of the first shell.
The further improvement lies in that: the outside welding of handrail has the second dead lever, the second dead lever outside is provided with the turning block, the turning block outside is seted up flutedly, and the veneer has the ox muscle rope in the recess, the one end that the other end of ox muscle rope passed first casing and ox muscle rope extends to the third casing, the other end veneer of ox muscle rope is in the baffle outside, the top of turning block is through screw fixedly connected with rotary rod.
The further improvement lies in that: the fourth through-hole has been seted up to the inside one side of third casing at first casing, the inside rubber pipe that has spliced of fourth through-hole, the one end of rubber pipe is spliced there is the siphunculus, fifth through-hole has been seted up to first casing bottom, the inside welding of fifth through-hole has the siphunculus, first casing bottom center pin department has seted up the sixth through-hole, be the stress scanner directly over the sixth through-hole.
The further improvement lies in that: the welding of first shells inner wall top has the second casing, the inside cavity structure that is of second casing, the welding of second shells inner wall one side has the fourth dead lever, the one end of fourth dead lever is provided with the second screw rod, the second casing is passed to the one end of second screw rod, and the welding of the other end of second screw rod has second conical gear, the welding of one side of second casing has first fixed plate, the welding of the top of first fixed plate has the third dead lever, the one end of third dead lever is provided with first conical gear, first conical gear and second conical gear intermeshing.
The further improvement lies in that: the welding of first conical gear's top center pin department has the dwang, and the one end of dwang passes first casing, the top of first casing is seted up flutedly, and the welding of recess inner wall has third cooperation pole, the outside cover of third cooperation pole is equipped with the display screen, the display screen bottom is connected with the connecting rod through the rotation axis, the other end of connecting rod is connected with the spiral shell piece through the rotation axis, the spiral shell piece inside with the second screw rod passes through threaded connection.
Compared with the prior art, the invention has the beneficial effects that:
the invention relates to a structure which is formed by parts such as a rotating block, a beef tendon rope, a third shell, a baffle plate, a guide rod, a second spring, a rubber pipeline, a through pipe and the like, wherein the structure can spray marked lime in the third shell on a bridge floor to provide indication for repair personnel.
The stress scanner is effectively protected from being damaged when not in use by the structure formed by the first screw rod, the second worm wheel, the second worm, the movable plate, the stress scanner and other parts.
The angle of the display screen relative to the first shell can be changed by the structure formed by the first conical gear, the second screw rod, the screw block, the connecting rod, the display screen and other parts, so that an operator can conveniently watch the display screen.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the structure at position a of the present invention.
Fig. 3 is a schematic structural diagram at B of the present invention.
In the reference symbols: 1 a first shell, 2 a first worm, 3 a first screw, 4 movable plates, 5 a first fixed rod, 6 a first worm wheel, 7 a second fixed rod, 8 a second worm wheel, 9 a second worm, 10 a first fixed plate, 11 a first conical gear, 12 a rotary rod, 13 a third fixed rod, 14 a second conical gear, 15 a second fixed plate, 16 a screw block, 17 a connecting rod, 18 a display screen, 19 a second screw, 20 a fourth fixed rod, 21 a second shell, 22 a handrail, 23 a rubber pipeline, 24 a through pipe, 25 a support rod, 26 a stress scanner, 27 a sleeve, 28 a first spring, 29 a fifth fixed rod, 30 a sixth fixed rod, 31 a baffle, 32 a second spring, 33 a 34 plastic plug, 35 a third shell, 36 a tendon rope, a guide rod, 37 a 38 rotary block.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a bridge building quality detection device comprises a first shell 1 and a stress scanner 26, wherein the interior of the first shell 1 is of a cavity structure, fifth fixing rods 29 are welded on two sides of the bottom of the inner wall of the first shell 1, a first screw 3 is arranged at the top of each fifth fixing rod 29, a movable plate 4 is connected to the outer side of each first screw 3 through threads, the stress scanner 26 is fixedly connected to the central shaft of the bottom of each movable plate 4 through bolts, a first fixing rod 5 is welded on one side of the inner wall of the first shell 1, a first worm wheel 6 is arranged at one end of each first fixing rod 5, a second worm 9 is welded on the central shaft of one side of each first worm wheel 6, the number of the second worms 9 is two, a first matching rod is welded on one side of each second worm 9, a second fixing plate 15 is welded on one side of the inner wall of the first shell 1, a first through hole is formed in one side of, the other end of the second worm 9 is provided with a groove, a second matching rod is arranged in the groove, and the other end of the second matching rod is welded with a third shell 35.
In this embodiment: the second worm wheel 8 is welded at the top central shaft of the first screw rod 3, the number of the second worm wheels 8 is two, the top of each second worm wheel 8 and the central shaft of the second worm 9 are in the same plane, and the second worm 9 rotates to drive the second worm wheel 8 to rotate.
In this embodiment: the bottom of the inner wall of the first shell 1 is welded with a sixth fixing rod 30, the top of the sixth fixing rod 30 is provided with a first worm 2, one end of the first worm 2 penetrates through the top of the first shell 1, one side of the first worm wheel 6 is coplanar with a straight line where a central shaft of the first worm 2 is located, and the first worm 2 can drive the first worm wheel 6 to rotate.
In this embodiment: the sleeve 27 is welded on both sides of the bottom of the inner wall of the first shell 1, the first spring 28 is welded on the bottom of the inner wall of the sleeve 27, the support rod 25 is welded on the other end of the first spring 28, one end of the support rod 25 passes through the sleeve 27, the top of the sleeve 27 faces the movable plate 4, and when the movable plate 4 moves downwards, the support rod 25 can play a role in limiting.
In this embodiment: the second through-hole has been seted up to one side of first casing 1, the inside welding with third casing 35 of second through-hole, the welding of third casing 35 inner wall top has guide arm 33, guide arm 33 outside cover is equipped with baffle 31, the welding of baffle 31's top has second spring 32, and the other end welding of second spring 32 is at third casing 35 inner wall top, second spring 32 twines in the guide arm 33 outside, the spout has been seted up to third casing 35 inner wall one side, there is baffle 31 through sliding connection in the spout, baffle 31 can pass through manual control along guide arm 33 place linear motion.
In this embodiment: third through-hole has been seted up to one side of third casing 35, and the processing of third through-hole inner wall has the screw thread, and the inside plastic plug 34 that has through threaded connection of third through-hole, and the welding of one side of first casing 1 has handrail 22, unscrews plastics match 34, can be to the inside addition of third casing 35 reference numeral lime.
In this embodiment: the outside welding of handrail 22 has second dead lever 7, and the second dead lever 7 outside is provided with turning block 38, and the turning block 38 outside is seted up flutedly, and it has ox muscle rope 36 to glue in the recess, and the other end of ox muscle rope 36 passes first casing 1 and the one end of ox muscle rope 36 extends to third casing 35, and the other end of ox muscle rope 36 splices in the baffle 31 outside, and screw fixedly connected with rotary rod 37 is passed through at the top of turning block 38.
In this embodiment: a fourth through hole is formed in one side of the third shell 35 inside the first shell 1, a rubber pipeline 23 is glued inside the fourth through hole, a through pipe 24 is glued to one end of the rubber pipeline 23, a fifth through hole is formed in the bottom of the first shell 1, the through pipe 24 is welded inside the fifth through hole, a sixth through hole is formed in the center shaft of the bottom of the first shell 1, and a stress scanner 26 is arranged right above the sixth through hole.
In this embodiment: the welding of 1 inner wall top of first casing has second casing 21, the inside cavity structure that is of second casing 21, the welding of second casing 21 inner wall one side has fourth dead lever 20, the one end of fourth dead lever 20 is provided with second screw rod 19, the one end of second screw rod 19 is seted up flutedly, the one end of fourth dead lever 20 extends to inside the 19 one end recess of second screw rod, second casing 21 is passed to the one end of second screw rod 19, and the other end welding of second screw rod 19 has second conical gear 14, the welding of one side of second casing 21 has first fixed plate 10, the welding of the top of first fixed plate 10 has third dead lever 13, the one end of third dead lever 13 is provided with first conical gear 11, first conical gear 11 and second conical gear 14 intermeshing.
In this embodiment: the welding of first conical gear 11's top center pin department has dwang 12, and the one end of dwang 12 passes first casing 1, and the top of first casing 1 is seted up flutedly, and the welding of recess inner wall has third cooperation pole, and the outside cover of third cooperation pole is equipped with display screen 18, and display screen 18 bottom is connected with connecting rod 17 through the rotation axis, and connecting rod 17's the other end is connected with spiral shell piece 16 through the rotation axis, and spiral shell piece 16 is inside to pass through threaded connection with second screw rod 19.
Has the advantages that: the invention forms a structure by parts such as a rotating block 38, a beef tendon rope 36, a third shell 35, a baffle 31, a guide rod 33, a second spring 32, a rubber pipeline 23, a through pipe 24 and the like, the structure can spray marked lime in the third shell 35 on a bridge floor to provide instructions for repair personnel, the invention forms a structure by parts such as a first screw 3, a second worm wheel 8, a second worm 9, a movable plate 4, a stress scanner 26 and the like, the structure can effectively protect the stress scanner 26 from being damaged when the stress scanner 26 is not used, the invention forms a structure by parts such as a first conical gear 11, a second conical gear 14, a second screw 19, a screw block 16, a connecting rod 17, a display screen 18 and the like, the structure can change the angle of the display screen 18 relative to the first shell 1, and is convenient for the operator to watch the display screen 18.
The working principle is as follows: when an operator starts to detect the quality of a bridge, the operator pushes the device to move on the bridge floor, firstly, the first worm 2 is rotated, the first worm 2 drives the first worm wheel 6 to rotate, the first worm wheel 6 drives the second worm 9 to rotate, and then the second worm wheel 8 is rotated, the second worm wheel 8 drives the first screw rod 3 to rotate, the first screw rod 3 drives the movable plate 4 to move downwards, so that the stress scanner 26 moves downwards, and one end of the stress scanner 26 passes through the bottom of the first shell 1, so that the stress scanner 26 can be opposite to the bridge floor;
then, the rotating rod 12 is rotated, the rotating rod 12 drives the first conical gear 11 to rotate, the first conical gear 11 drives the second conical gear 14 to drive, the second conical gear 14 further drives the second screw rod 19 to rotate, the second screw rod 19 drives the screw block 16 to linearly move along the central axis of the second screw rod 19, so that the screw block 16 drives the connecting rod 17 to move, the connecting rod 17 drives the display screen 18 to rotate around the third matching rod, the rotation angle of the display screen 18 is adjusted, and the operation personnel can conveniently watch the display screen;
further, when detecting the bridge floor when having the problem, operating personnel rotates turning block 38, and turning block 38 drives the motion of ox muscle rope 36, and ox muscle rope 36 drives baffle 31 and moves along guide arm 33 place straight line direction, makes third casing 35 one side through-hole expose, and at this moment the inside label lime of placing of third casing 35 passes through rubber tube 23 and flows out first casing 1, makes label lime make the mark good on the bridge floor, makes things convenient for follow-up personnel to restore, stress scanner 26's model is XSTRESS 3000.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The bridge building quality detection equipment comprises a first shell (1), a stress scanner (26) and a display screen (18), and is characterized in that the interior of the first shell (1) is of a cavity structure, fifth fixing rods (29) are welded on two sides of the bottom of the inner wall of the first shell (1), a first screw (3) is arranged at the top of each fifth fixing rod (29), a movable plate (4) is connected to the outer side of each first screw (3) through threads, and the stress scanner (26) is fixedly connected to the central shaft of the bottom of the movable plate (4) through bolts;
a first fixing rod (5) is welded on one side of the inner wall of the first shell (1), a first worm wheel (6) is arranged at one end of the first fixing rod (5), a second worm (9) is welded on a central shaft on one side of the first worm wheel (6), the number of the second worms (9) is two, a second worm wheel (8) is welded on a central shaft on the top of the first screw (3), the number of the second worm wheels (8) is two, and the straight line where the top of the second worm wheel (8) and the central shaft of the second worm (9) are located is coplanar; a first matching rod is welded on one side of the second worm (9), a second fixing plate (15) is welded on one side of the inner wall of the first shell (1), a first through hole is formed in one side of the second fixing plate (15), one end of the first matching rod penetrates through the first through hole, a groove is formed in the other end of the second worm (9), a second matching rod is arranged in the groove, and a third shell (35) is welded on the other end of the second matching rod; a sixth fixing rod (30) is welded at the bottom of the inner wall of the first shell (1), a first worm (2) is arranged at the top of the sixth fixing rod (30), one end of the first worm (2) penetrates through the top of the first shell (1), and one side of a first worm wheel (6) is coplanar with a straight line where a central shaft of the first worm (2) is located;
a guide rod (33) is welded at the top of the inner wall of the third shell (35), a baffle (31) is sleeved on the outer side of the guide rod (33), a sliding groove is formed in one side of the inner wall of the third shell (35), the baffle (31) is connected in the sliding groove in a sliding mode, and the baffle (31) slides to open a through hole in one side of the third shell (35); a handrail (22) is welded on one side of the first shell (1), a second fixing rod (7) is welded on the outer side of the handrail (22), a rotating block (38) is arranged on the outer side of the second fixing rod (7), a groove is formed in the outer side of the rotating block (38), a beef tendon rope (36) is connected in the groove in a gluing mode, the other end of the beef tendon rope (36) penetrates through the first shell (1), one end of the beef tendon rope (36) extends to the third shell (35), and the other end of the beef tendon rope (36) is connected to the outer side of the baffle (31) in a gluing mode;
sleeves (27) are welded on two sides of the bottom of the inner wall of the first shell (1), a first spring (28) is welded on the bottom of the inner wall of each sleeve (27), a support rod (25) is welded on the other end of each first spring (28), one end of each support rod (25) penetrates through each sleeve (27), and the top of each sleeve (27) faces the movable plate (4);
the display screen (18) is rotatably connected to the first housing (1).
2. The bridge building quality detection apparatus of claim 1, wherein: a second through hole is formed in one side of the first shell (1), the second through hole is welded with the third shell (35), a second spring (32) is welded to the top of the baffle (31), the other end of the second spring (32) is welded to the top of the inner wall of the third shell (35), and the second spring (32) is wound on the outer side of the guide rod (33).
3. The bridge building quality detection apparatus of claim 2, wherein: and a third through hole is formed in one side of the third shell (35), threads are machined on the inner wall of the third through hole, and a plastic plug (34) is connected to the inner part of the third through hole through the threads.
4. The bridge building quality detection apparatus of claim 3, wherein: the top of the rotating block (38) is fixedly connected with a rotating rod (37) through a screw.
5. The bridge building quality detection apparatus of claim 2, wherein: third casing (35) have seted up the fourth through-hole in the inside one side of first casing (1), the inside rubber joint of fourth through-hole has rubber pipeline (23), the one end rubber joint of rubber pipeline (23) has siphunculus (24), the fifth through-hole has been seted up to first casing (1) bottom, the inside welding of fifth through-hole has siphunculus (24), the sixth through-hole has been seted up to first casing (1) bottom center pin department, be stress scanner (26) directly over the sixth through-hole.
6. The bridge building quality detection apparatus of claim 1, wherein: first casing (1) inner wall top welding has second casing (21), the inside cavity structure that is of second casing (21), second casing (21) inner wall one side welding has fourth dead lever (20), the one end of fourth dead lever (20) is provided with second screw rod (19), second casing (21) is passed to the one end of second screw rod (19), and the other end welding of second screw rod (19) has second conical gear (14), one side welding of second casing (21) has first fixed plate (10), the top welding of first fixed plate (10) has third dead lever (13), the one end of third dead lever (13) is provided with first conical gear (11), first conical gear (11) and second conical gear (14) intermeshing.
7. The bridge building quality detection apparatus of claim 6, wherein: the welding of top center pin department of first conical gear (11) has dwang (12), and the one end of dwang (12) passes first casing (1), the top of first casing (1) is seted up flutedly, and the welding of recess inner wall has third cooperation pole, the outside cover of third cooperation pole is equipped with display screen (18), display screen (18) bottom is connected with connecting rod (17) through the rotation axis, the other end of connecting rod (17) is connected with spiral shell piece (16) through the rotation axis, spiral shell piece (16) inside with second screw rod (19) are through threaded connection.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811398876.0A CN109577184B (en) | 2018-11-22 | 2018-11-22 | Bridge building quality detection equipment |
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| CN201811398876.0A CN109577184B (en) | 2018-11-22 | 2018-11-22 | Bridge building quality detection equipment |
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| CN109577184A CN109577184A (en) | 2019-04-05 |
| CN109577184B true CN109577184B (en) | 2021-04-27 |
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| CN110044561B (en) * | 2019-05-07 | 2020-09-15 | 王敏帆 | Bridge safety inspection equipment |
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| CN103669177A (en) * | 2012-09-20 | 2014-03-26 | 昆山尚达智机械有限公司 | Single-steel-wheel compacting machine |
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| CN202928732U (en) * | 2012-10-26 | 2013-05-08 | 北京工业大学 | Prestressed concrete bridge absolute stress monitoring device |
| KR101668690B1 (en) * | 2015-01-22 | 2016-10-24 | 서울특별시시설관리공단 | Device for measuring the negative reaction in a bridge |
| CN205352597U (en) * | 2016-01-18 | 2016-06-29 | 交通运输部公路科学研究所 | Bridge perpetuity prestressing force detection device |
| JP6450338B2 (en) * | 2016-03-30 | 2019-01-09 | 飛島建設株式会社 | Tension management system |
| CN206399562U (en) * | 2016-12-28 | 2017-08-11 | 黄淮学院 | A kind of stress detection device for building |
| CN207317971U (en) * | 2017-06-07 | 2018-05-04 | 广西建发交通技术开发有限公司 | A kind of highway bridge monitoring warning device |
| CN207123353U (en) * | 2017-08-05 | 2018-03-20 | 浙江华诚工程管理有限公司 | A kind of build concrete stress detection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669177A (en) * | 2012-09-20 | 2014-03-26 | 昆山尚达智机械有限公司 | Single-steel-wheel compacting machine |
| CN205865059U (en) * | 2016-08-18 | 2017-01-11 | 福建农林大学 | Huge fungus grass planter leaks seeding mark device |
| CN107300719A (en) * | 2017-06-01 | 2017-10-27 | 浙江农林大学 | One kind is electronic to walk probe-type bamboo shoots detection label integral machine certainly |
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