CN211171697U - Safety warning device is used in bridge construction - Google Patents
Safety warning device is used in bridge construction Download PDFInfo
- Publication number
- CN211171697U CN211171697U CN201921737596.8U CN201921737596U CN211171697U CN 211171697 U CN211171697 U CN 211171697U CN 201921737596 U CN201921737596 U CN 201921737596U CN 211171697 U CN211171697 U CN 211171697U
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- Prior art keywords
- bridge construction
- transverse
- shaft
- warning device
- safety warning
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- Expired - Fee Related
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Abstract
The utility model relates to a bridge construction auxiliary device's technical field especially relates to a safety warning device is used in bridge construction, be convenient for wash the warning sign, reduce user's work load, improve work efficiency, the on-line screen storage device comprises a base, the base top is provided with two sets of transition poles, two sets of transition pole tops are provided with the warning sign, still include the box, reciprocal lead screw, the dead lever, L type pole, the reciprocal pole, a spring, circular slab and stripper plate, the inside cavity that is provided with of box, left side wall can be dismantled in the box and be provided with first motor, first motor output is provided with left belt pulley, top and interior top all are provided with first bearing in the box, reciprocal lead screw top and bottom are provided with the last pivot and the lower pivot with two sets of first bearing interference fit respectively, lower pivot key is connected with right belt pulley, left side belt pulley and right belt pulley cover establish drive belt, L type pole is provided.
Description
Technical Field
The utility model relates to a bridge construction auxiliary device's technical field especially relates to a safety warning device is used in bridge construction.
Background
As is well known, the bridge is an infrastructure for traveling in the modern society, and the smoothness and safety of daily traveling are guaranteed. In the process of bridge construction, construction road sections need to be intercepted or encircled, a road pile or a roadblock is used for enclosing a construction area, and meanwhile, a warning board or other devices are erected for reminding vehicles and pedestrians to walk slowly or bypass, so that safety is paid attention to; the existing safety warning device for bridge construction comprises a base, wherein two groups of transition rods are arranged at the top of the base, and warning boards are arranged at the top ends of the two groups of transition rods; when the conventional safety warning device for bridge construction is used, a warning sign is written on the warning board, the base is arranged in a construction area, and a user observes the warning sign and operates according to the sign prompt; present bridge construction is with safety warning device discovery in using, external construction environment is poor, and the warning sign uses a large amount of dust of adhesion for a long time, and when the warning sign cleared up now, the handheld water pipe of user washed the warning sign, scours with the brush simultaneously, has increased user's work load, and work efficiency is lower.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a be convenient for wash the warning sign, reduce user's work load, improve work efficiency's safety warning device for bridge construction.
The utility model discloses a safety warning device is used in bridge construction, including the base, the base top is provided with two sets of transition rods, and two sets of transition rod tops are provided with the warning sign, still include box, reciprocal lead screw, dead lever, L type pole, reciprocating rod, spring, circular slab and stripper plate, the inside cavity that is provided with of box, left side wall can be dismantled in the box and be provided with first motor, and first motor output is provided with left belt pulley, and top and interior top all are provided with first bearing in the box, reciprocal lead screw top and bottom are provided with respectively and are two sets of first bearing interference fit's last pivot and lower pivot, lower pivot key connection has right belt pulley, and left belt pulley and right belt pulley cover establish driving belt, L type pole is provided with drive hole and spacing hole, and reciprocal lead screw spiral shell passes the drive hole, the dead lever passes spacing hole and the dead lever both ends are connected with top and interior bottom respectively in the box, and box right side wall intercommunication is provided with the ferryboat, L type pole right-hand member end passes the mouth, L type pole top is provided with the sliding hole, reciprocating rod left end then is connected with left side wall and right-hand member and the left side wall of the oval pole of the extrusion plate, and the left side wall of the extrusion plate, and the left side of the extrusion plate, the left side wall of the left side of the extrusion plate is provided with the extrusion plate, and the extrusion plate, the left side wall of the extrusion plate is provided with the extrusion plate, and the extrusion plate.
The utility model discloses a safety warning device is used in bridge construction, L type pole right side wall is provided with a supporting bench, and diaphragm bottom left side half regional is provided with the truckle, truckle bottom and a supporting bench contact.
The utility model discloses a safety warning device is used in bridge construction, every group swivelling chute department all is provided with the second bearing, every group the transition axle all with a set of second bearing interference fit.
The utility model discloses a safety warning device is used in bridge construction, lateral wall intercommunication is provided with the access hole before the box, and access hole department can dismantle and be provided with a body.
The utility model discloses a safety warning device is used in bridge construction, be provided with the reinforcing plate between platform and the L type pole.
The utility model discloses a safety warning device is used in bridge construction, the brush hair group is the nylon material.
The utility model discloses a safety warning device is used in bridge construction, the dead lever is cylindricly.
The utility model discloses a safety warning device is used in bridge construction, reciprocating lever longitudinal section shape is the quadrangle, reciprocating lever and slip downthehole wall sliding fit.
Compared with the prior art, the utility model has the beneficial effects that the first motor passes through the multiunit fix with screw inside the box, on the platform, the circular slab, two sets of transition axles, the elliptical wheel, L type pole, under the mutually supporting of spring and reciprocating lever, the second motor rotates and makes diaphragm and brush hair group left and right reciprocating motion, at the box, the first motor, the left side belt pulley, the right side belt pulley, driving belt, two sets of first bearings, reciprocating screw, under the mutually supporting of dead lever and L type pole etc., first motor rotates and makes diaphragm etc. take place to reciprocate, in normal work, the warning sign writes the warning slogan, with pedestal mounting in the construction region, the user observes the warning slogan and operates according to the slogan suggestion, when the warning sign needs to clear up, open first motor and second motor simultaneously, make the play horizontal hunting of brush hair group when reciprocating, when the brush hair group moves to suitable bath height with the warning sign contact, the user holds the water pipe simultaneously and can clear up the warning sign, be convenient for the user to rinse the warning sign, reduce work load, and improve work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a partial enlarged view of portion B of FIG. 1;
FIG. 4 is a right side view of the warning panel, bristle pack and cross plate;
FIG. 5 is a perspective view of the chest and door;
FIG. 6 is a schematic view of the connection of the circular plate, the transition shaft and the second bearing;
the reference numbers in the drawings are 1, a base, 2, a transition rod, 3, a warning board, 4, a box body, 5, a reciprocating screw rod, 6, a fixed rod, 7 and L type rods, 8, a reciprocating rod, 9, a spring, 10, a circular plate, 11, a squeezing plate, 12, a first motor, 13, a left belt pulley, 14, a first bearing, 15, a right belt pulley, 16, a transmission belt, 17, a transverse plate, 18, bristles, 19, a transition shaft, 20, a platform, 21, a second motor, 22, an elliptical wheel, 23, a support table, 24, a caster wheel, 25, a second bearing, 26, a door body, 27 and a reinforcing plate.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 6, the safety warning device for bridge construction comprises a base 1, two sets of transition rods 2 are arranged at the top of the base 1, a warning board 3 is arranged at the top end of each set of transition rods 2, a box 4, a reciprocating screw 5, a fixing rod 6, a L-shaped rod 7, a reciprocating rod 8, a spring 9, a circular plate 10 and an extrusion plate 11 are further included, a cavity is arranged inside the box 4, a first motor 12 is detachably arranged on the left side wall inside the box 4, a left belt pulley 13 is arranged at the output end of the first motor 12, first bearings 14 are arranged at the top and the top inside the box 4, an upper rotating shaft and a lower rotating shaft which are in interference fit with the two sets of first bearings 14 are respectively arranged at the top and the bottom of the reciprocating screw 5, the lower rotating shaft is in key fit with a right belt pulley 15, a transmission belt 16 is sleeved on the left belt pulley 13 and the right belt pulley 15, a L-shaped rod 7 is provided with a driving hole and a flushing hole, the reciprocating screw penetrates through the driving hole, the reciprocating screw 5, the driving hole passes through the driving hole, the fixing rod 6, two ends of the fixing rod 6 and the fixing rod 6 are respectively connected with the top and the inner bottom of the inner top of the inner part of the box 4, the inner part of the box 4, a left side wall of the inner part of the inner side wall of the box 4, a left side wall of the inner side wall of the box 4, a left side wall of the inner side wall of the.
The utility model discloses a safety warning device is used in bridge construction, L type 7 right side wall of pole is provided with brace table 23, and diaphragm 17 bottom left half district is provided with truckle 24, and truckle 24 bottom and brace table 23 contact, truckle move along with the diaphragm, and truckle and diaphragm cooperation improve diaphragm reciprocating motion's smoothness nature.
In the safety warning device for bridge construction of the utility model, each group of the rotary grooves is provided with the second bearing 25, and each group of the transition shafts 19 is in interference fit with one group of the second bearings 25; the two sets of second bearings improve the rotational stability of the circular plate.
The utility model discloses a safety warning device for bridge construction, the lateral wall intercommunication is provided with the access hole before 4 boxes, and the access hole department can be dismantled and be provided with the door body 26; the door body is fixed on the box body through screws, and the door body is opened to overhaul and maintain the interior of the box body.
The utility model discloses a safety warning device is used in bridge construction is provided with reinforcing plate 27 between platform 20 and L type pole 7, and the reinforcing plate improves the stability between platform and the L type pole.
The utility model relates to a safety warning device for bridge construction, 18 groups of brush hairs are made of nylon materials; the bristle group is made of nylon, and the nylon bristles have good wear resistance and low cost.
The utility model relates to a safety warning device for bridge construction, a dead lever 6 is cylindrical; the dead lever is cylindricly, reduces the installation degree of difficulty.
The utility model discloses a safety warning device for bridge construction, the longitudinal section of a reciprocating rod 8 is quadrilateral, and the reciprocating rod 8 is in sliding fit with the inner wall of a sliding hole; the longitudinal section of the reciprocating rod is quadrilateral, and the reciprocating rod is in sliding fit with the inner wall of the sliding hole to prevent the transverse plate from changing angles.
The utility model discloses a safety warning device is used in bridge construction, it is at the during operation, the brush hair group is the nylon material, first motor passes through the multiunit fix with screw inside the box, the door body passes through the fix with screw on the box, open the door body and overhaul the maintenance to the box inside, reciprocating rod longitudinal section shape is the quadrangle, reciprocating rod and sliding hole inner wall sliding fit, prevent that the diaphragm from taking place the angle change, on the platform, the truckle, two sets of second bearings, the diaphragm, the circular slab, two sets of transition axles, the elliptical wheel, L type pole, spring and reciprocating rod's mutually support down, the second motor rotates makes diaphragm and brush hair group left and right sides reciprocating motion, at the box, first motor, the left side belt pulley, the right side belt pulley, driving belt, two sets of first bearings, reciprocating screw, dead lever and L type pole etc. mutually support down, first motor rotates and makes the emergence bath such as diaphragm reciprocate, when normal work, the warning sign is write the warning sign, install the base in the construction region, the user observes the sign and operates according to the sign suggestion that the sign needs to clear, open first motor and second brush hair when warning group moves about the warning simultaneously, the warning brush hair is suitable when the warning is gone up and is gone on the warning sign, the warning is handled the warning is clean.
The utility model discloses a safety warning device is used in bridge construction, it is above the mounting means of all parts, connected mode or the mode that sets up are the welding, riveting or other common mechanical mode, wherein can slide/rotate fixedly promptly for slide/not dropping under the rotation state, sealed intercommunication seals when two connecting pieces communicate promptly, and the concrete structure of its all parts, model and coefficient index are its from the area technique, as long as can reach all implementation of its beneficial effect, above-mentioned all with electric module and with electric appliance be the common electrical part in market, only need to connect according to the mutual electricity of the instruction manual that together buys back when buying back the use and can use, and control module is its common from taking the module, the event is no longer repeated here.
The safety warning device for bridge construction of the utility model, under the condition of not explaining the contrary, the orientation words contained in the terms of 'up-down, left-right, front-back, inside-outside, vertical and horizontal' and the like only represent the orientation of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The safety warning device for bridge construction comprises a base (1), wherein two sets of transition rods (2) are arranged at the top of the base (1), warning boards (3) are arranged at the top ends of the two sets of transition rods (2), and is characterized by further comprising a box body (4), a reciprocating lead screw (5), a fixing rod (6), L-shaped rods (7), a reciprocating rod (8), a spring (9), a circular plate (10) and an extrusion plate (11), wherein a cavity is formed in the box body (4), a first motor (12) is detachably arranged on the left side wall in the box body (4), a left belt pulley (13) is arranged at the output end of the first motor (12), first bearings (14) are arranged on the top and the inner top of the box body (4), an upper rotating shaft and a lower rotating shaft which are in interference fit with the two sets of the first bearings (14) are arranged at the top end and the bottom end of the reciprocating lead screw (5) respectively, a lower rotating shaft key is connected with a right belt pulley (15), a left belt pulley (13) and a right belt (16) are sleeved on the left side belt pulley (13) and a right belt (16), the left side pulley (7) are provided with a right pulley (19), driving hole (19) is arranged on the inner side wall of the sliding shaft of the reciprocating lead screw (7), a left side wall of the sliding shaft (19), a left transverse shaft (19) and a right transverse shaft which is connected with a transverse plate (19), a transverse shaft (19) which is arranged on the sliding shaft which is connected with a transverse shaft (19), a transverse plate (19) and a transverse plate (19), a transverse shaft which is connected with a transverse shaft (19) which is arranged on the inner transverse shaft which is connected with a transverse shaft (11), a transverse plate (19) and a transverse plate (19) which is connected with a transverse plate (19) which is arranged on the inner transverse plate (19), a transverse plate (19) which is connected with a transverse plate (19), a transverse shaft which is arranged on the inner transverse shaft which is connected with a transverse shaft which is arranged on the transverse plate (11), a transverse plate (19) and a transverse plate (19), a transverse plate (19) and a transverse.
2. The safety warning device for bridge construction according to claim 1, wherein the support platform (23) is arranged on the right side wall of the L-shaped rod (7), the caster (24) is arranged on the left half area of the bottom of the transverse plate (17), and the bottom end of the caster (24) is in contact with the support platform (23).
3. The safety warning device for bridge construction as claimed in claim 2, wherein a second bearing (25) is arranged at each set of the rotation grooves, and each set of the transition shaft (19) is in interference fit with one set of the second bearings (25).
4. The safety warning device for bridge construction according to claim 3, wherein an access opening is communicated with the front side wall of the box body (4), and a door body (26) is detachably arranged at the access opening.
5. The safety warning device for bridge construction as claimed in claim 4, wherein a reinforcing plate (27) is provided between the platform (20) and the L-shaped bar (7).
6. The safety warning device for bridge construction according to claim 5, wherein the group of bristles (18) is made of nylon.
7. The safety warning device for bridge construction according to claim 6, wherein the fixing rod (6) is cylindrical.
8. The safety warning device for bridge construction according to claim 7, wherein the longitudinal cross-sectional shape of the reciprocating rod (8) is quadrilateral, and the reciprocating rod (8) is in sliding fit with the inner wall of the sliding hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921737596.8U CN211171697U (en) | 2019-10-16 | 2019-10-16 | Safety warning device is used in bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921737596.8U CN211171697U (en) | 2019-10-16 | 2019-10-16 | Safety warning device is used in bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211171697U true CN211171697U (en) | 2020-08-04 |
Family
ID=71807854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921737596.8U Expired - Fee Related CN211171697U (en) | 2019-10-16 | 2019-10-16 | Safety warning device is used in bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211171697U (en) |
-
2019
- 2019-10-16 CN CN201921737596.8U patent/CN211171697U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20211016 |