CN217925249U

CN217925249U - Water supply and drainage engineering construction safety device

Info

Publication number: CN217925249U
Application number: CN202221802443.9U
Authority: CN
Inventors: 徐新华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-11-29
Anticipated expiration: 2032-07-13

Abstract

The application discloses a safety protection device for water supply and drainage engineering construction, which comprises a bottom plate and an assembling mechanism, wherein the center of the top end of the bottom plate is fixedly connected with the bottom end of a supporting plate, the top end of the supporting plate is fixedly connected with the center of the bottom end of a supporting table, and the center of the top end of the supporting table is fixedly connected with the center of the bottom end of the outer wall of a mounting plate; the assembly mechanism includes a warning panel. Drive the initiative bevel gear through the driving shaft and rotate, rotate with initiative bevel gear meshing complex driven bevel gear thereupon, driven bevel gear drives the second threaded rod through the driven shaft and rotates, with second threaded rod screw-thread fit's cavity axle under the restriction of stopper cooperation spacing groove, it is vertical to drive the card strip and move down, break away from the inner chamber of two picture pegs until the card strip, two picture pegs can take out the mounting panel inner chamber after not being restricted by the card strip and take out, and then realize warning board's dismantlement, and can also select one or two warning boards of installation according to the site environment demand.

Description

Water supply and drainage engineering construction safety device

Technical Field

The application relates to the field of water supply and drainage engineering, in particular to a safety protection device for water supply and drainage engineering construction.

Background

The water supply and drainage engineering research is that a social cycle's of water problem, the water supply utilizes a series of physics and chemical means with water purification for conforming to production, domestic water standard, then carry each family through the urban water network, the drainage is with the life, the used sewage of production, waste water centralized processing, then clean emission in rivers and lakes, water supply and drainage engineering construction time is mainly installation drainage water supply line, generally these water pipes are installed underground, in the work progress, need dig the hole, it stands protector to remind and protect the pedestrian to need to stand at the construction site, at present, most of protector uses the steel pipe to assemble and does the rail guard.

The mode dismouting that uses the steel pipe to fix among the prior art is comparatively time-consuming, inconvenient installation, and the installation that is complicated moreover in the job site is fixed can increase the degree of difficulty with the dismantlement transfer for the construction process. Therefore, a safety protection device for water supply and drainage engineering construction is provided aiming at the problems.

Disclosure of Invention

In the embodiment, the water supply and drainage engineering construction safety protection device is provided for solving the prior art in the prior art, and the problem of inconvenient installation and time consumption in the mode of fixing the steel pipe is solved.

According to one aspect of the application, a safety protection device for construction of water supply and drainage engineering is provided, which comprises a bottom plate and an assembling mechanism, wherein the center of the top end of the bottom plate is fixedly connected with the bottom end of a supporting plate, the top end of the supporting plate is fixedly connected with the center of the bottom end of a supporting table, and the center of the top end of the supporting table is fixedly connected with the center of the bottom end of the outer wall of a mounting plate;

equipment mechanism is including warning board, warning board has two, two one side difference fixed connection picture peg that warning board is close to each other, two the picture peg is pegged graft respectively in the inner chamber of mounting panel, two the equal card cover of picture peg is at the outer wall of card strip, card strip bottom fixed connection cavity axle outer wall top center department, cavity axle bottom inner chamber screw thread cup joints on second threaded rod top, second threaded rod bottom fixed connection driven shaft top, driven shaft bottom rotates and connects mounting panel inner wall bottom center department, driven shaft outer wall is fixed cup joints driven bevel gear, driven bevel gear front side meshing cooperation initiative bevel gear, the fixed cover of initiative bevel gear is cup jointed at the driving shaft rear end, the driving shaft front end rotates and cup joints and run through the mounting panel front side.

Further, the bottom of the left side and the bottom of the outer wall of the cavity shaft are respectively fixedly connected with a limiting block, the limiting blocks are respectively sleeved in the inner cavities of the limiting grooves in a sliding mode, and the limiting grooves are vertically embedded in the left side and the right side of the inner wall of the mounting plate respectively.

Further, the left side one side that warning board was kept away from to picture peg that warning board is connected has inlayed first magnetic path, magnetic connection second magnetic path left side is passed through on first magnetic path right side, second magnetic path fixed connection is at the left end of right side warning board.

Further, the right side one side that warning board was kept away from to picture peg that warning board is connected has inlayed first magnetic path, magnetic connection second magnetic path right side is passed through in first magnetic path left side, second magnetic path fixed connection is at the right-hand member of left side warning board.

Furthermore, two one side that warning inboard wall is close to each other rotates respectively and connects a set of first bull stick one end, and is two sets of the first bull stick other end rotates respectively and connects second bull stick one end, and is two sets of the second bull stick other end rotates respectively and connects third bull stick one end, and is two sets of the third bull stick other end rotates respectively and connects fourth bull stick one end, two the fourth bull stick other end rotates respectively and connects fixed plate one side.

Furthermore, the centers of the two sides of the fixing plates far away from each other are respectively fixedly connected with a handle, the sides of the two fixing plates close to each other are respectively fixedly connected with one side of a transverse plate, and the transverse plates are respectively sleeved on the inner cavity of the side wall of the top end of the warning plate in a sliding manner.

Furthermore, the two transverse plates are respectively abutted to the side walls of the top ends of the two warning plates through fixing bolts.

Further, backup pad inner wall top fixed connection rotates the motor top, rotate the first threaded rod top of motor output fixed connection, connecting plate top center department is rotated to first threaded rod bottom, lifter plate is cup jointed to first threaded rod outer wall screw thread, the lifter plate left and right sides slides respectively and cup joints and runs through backup pad left and right sides center department.

Furthermore, the left side and the right side of the lifting plate are respectively and fixedly connected with the center of one side of the connecting plate, and one side of the two connecting plates, which is far away from the lifting plate, is respectively and fixedly connected with the center of one side of the long plate.

Furthermore, the front side and the rear side of the bottom ends of the two long plates are respectively fixedly connected with the top ends of the fixing rods, and the bottom ends of the two groups of fixing rods respectively penetrate through four corners of the bottom plate.

Through the above-mentioned embodiment of this application, adopted equipment mechanism, solved prior art, the problem of the fixed mode dismouting of using the steel pipe is comparatively time-consuming, inconvenient installation has improved protector's practicality.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

fig. 3 is a schematic view of a portion a of fig. 2 according to an embodiment of the present application.

In the figure: 1. a base plate; 2. a lifting plate; 3. a first threaded rod; 4. rotating the motor; 5. a support plate; 6. a transverse plate; 7. a connecting plate; 8. a long plate; 9. a driven shaft; 10. a drive bevel gear; 11. a second threaded rod; 12. a warning board; 13. mounting a plate; 14. a first rotating lever; 15. a second rotating lever; 16. a third rotating rod; 17. a fourth rotating rod; 18. a fixing plate; 19. a handle; 20. a cavity shaft; 21. a limiting block; 22. a limiting groove; 23. a driven bevel gear; 24. a drive shaft; 25. a support table; 26. fixing the rod; 27. inserting plates; 28. a first magnetic block; 29. a second magnetic block; 30. clamping the strip; 31. and fixing the bolt.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a safety protection device for construction of water supply and drainage engineering comprises a bottom plate 1 and an assembly mechanism, wherein the center of the top end of the bottom plate 1 is fixedly connected with the bottom end of a supporting plate 5, the top end of the supporting plate 5 is fixedly connected with the center of the bottom end of a supporting table 25, and the center of the top end of the supporting table 25 is fixedly connected with the center of the bottom end of the outer wall of a mounting plate 13;

equipment mechanism is including warning board 12, warning board 12 has two, two one side difference fixed connection picture peg 27 that warning board 12 is close to each other, two picture peg 27 is pegged graft respectively in the inner chamber of mounting panel 13, two the equal card cover of picture peg 27 is at the outer wall of card strip 30, card strip 30 bottom fixed connection cavity axle 20 outer wall top center department, cavity axle 20 bottom inner chamber screw thread cup joints on 11 tops of second threaded rod, 11 bottom fixed connection driven shaft 9 tops of second threaded rod, driven shaft 9 bottom is rotated and is connected mounting panel 13 inner wall bottom center department, driven shaft 9 outer wall fixed cup joints driven bevel gear 23, driven bevel gear 23 front side meshing cooperation drive bevel gear 10, drive bevel gear 10 is fixed cup joints at 24 rear ends of driving shaft, 24 front ends of driving shaft rotate to cup joint and run through mounting panel 13 front sides.

The bottom of the left and right sides of the outer wall of the cavity shaft 20 is fixedly connected with a limiting block 21, the limiting block 21 is respectively slidably sleeved in the inner cavity of a limiting groove 22, the limiting groove 22 is vertically embedded in the left and right sides of the inner wall of a mounting plate 13 to limit the rotation of the cavity shaft 20, the left side of the limiting groove is embedded with a first magnetic block 28 at one side of a flashboard 27 connected with a warning board 12 far away from the warning board 12, the right side of the first magnetic block 28 is connected with the left side of a second magnetic block 29 through magnetic force, the second magnetic block 29 is fixedly connected with the left end of the right warning board 12 to facilitate the connection of the left warning board 12 and the right warning board 12, the right side of the flashboard 27 connected with the warning board 12 is embedded with a first magnetic block 28 at one side far away from the warning board 12, the left side of the first magnetic block 28 is connected with the right side of the second magnetic block 29 through magnetic force, the second magnetic block 29 is fixedly connected with the right end of the left warning board 12 to facilitate the connection of the right warning board 12 and the connection of the left warning board 12, one side of the inner walls of the two warning plates 12, which is close to each other, is respectively rotatably connected with one end of a group of first rotating rods 14, the other ends of the two first rotating rods 14 are respectively rotatably connected with one end of a second rotating rod 15, the other ends of the two second rotating rods 15 are respectively rotatably connected with one end of a third rotating rod 16, the other ends of the two third rotating rods 16 are respectively rotatably connected with one end of a fourth rotating rod 17, the other ends of the two fourth rotating rods 17 are respectively rotatably connected with one side of a fixed plate 18, so that the fixed plate 18 can be conveniently pulled, a handle 19 is respectively and fixedly connected at the center of one side, which is far away from each other, of the two fixed plates 18, one side, which is close to each other, of the two fixed plates 18 is respectively and fixedly connected with one side of a transverse plate 6, the two transverse plates 6 are respectively and slidably sleeved in the inner cavity of the side wall at the top end of the warning plates 12, so that the fixed plates 18 can stably move, the two transverse plates 6 are respectively abutted against the side walls at the top ends of the two warning plates 12 through fixing bolts 31, limiting convenient for the position of the fixed plate 18, the top end of the inner wall top of the supporting plate 5 is fixedly connected with the top end of the rotating motor 4, the output end of the rotating motor 4 is fixedly connected with the top end of the first threaded rod 3, the bottom end of the first threaded rod 3 is rotated to connect the center of the top end of the bottom plate 1, the outer wall thread of the first threaded rod 3 is sleeved with the lifting plate 2, the left side and the right side of the lifting plate 2 are respectively slidably sleeved and run through the center of the left side and the right side of the supporting plate 5, the output end of the rotating motor 4 drives the lifting plate 2 to move in the vertical direction, the left side and the right side of the lifting plate 2 are respectively fixedly connected with the center of one side of the connecting plate 7, the center of one side of the lifting plate 2 is respectively fixedly connected with the center of one side of the long plate 8, the lifting plate 2 drives the long plate 8 to move in the vertical direction, and the two sides of the front and back of the long plate 8 are respectively fixedly connected with the top end of the fixed rod 26, and the two sets of the fixed rods 26 are respectively run through the four corners of the bottom end of the bottom plate, and the long plate 8 drives the vertical direction of the fixed rod 26 to move.

When the utility model is used, the electric elements appearing in the application are externally connected with a power supply and a control switch, after a pipeline for installing a water pipe is dug on the ground in a construction site of a water supply and drainage project, the protective device is arranged at the position of a foundation pit, and a warning word is marked on the warning plate 12 to warn passers, thereby effectively preventing the passers from being mistakenly inserted, when the device needs to be installed in the construction site, the bottom plate 1 is firstly paved, then the rotating motor 4 is started, the output end of the rotating motor 4 drives the first threaded rod 3 to rotate, the lifting plate 2 in threaded fit with the first threaded rod 3 moves downwards vertically along the direction of the first threaded rod 3 under the limitation of the side wall of the supporting plate 5, so that the lifting plate 2 drives the two connecting plates 7 to move downwards vertically, the connecting plates 7 drive the two groups of fixing rods 26 to move downwards vertically through the long plates 8, and the two groups of fixing rods 26 penetrate through the bottom plate 1 and are inserted into the deep part of the ground, the device can be stably placed in an appointed protection area under the action of the fixed rod 26, and the device can be conveniently pulled out from the ground and transferred after a foundation pit is filled and leveled after the subsequent water pipe is installed, when the warning plate 12 needs to be disassembled and maintained, the driving shaft 24 is rotated to drive the driving bevel gear 10 to rotate, the driven bevel gear 23 meshed and matched with the driving bevel gear 10 rotates along with the driving bevel gear, the driven bevel gear 23 drives the second threaded rod 11 to rotate through the driven shaft 9, the cavity shaft 20 in threaded fit with the second threaded rod 11 drives the clamping strip 30 to vertically move downwards under the limitation of the limiting block 21 matched with the limiting groove 22 until the clamping strip 30 is separated from the inner cavities of the two inserting plates 27, the inner cavities of the installing plates 13 can be pulled out after the two inserting plates 27 are not limited by the clamping strip 30, the dismounting of the warning plate 12 is realized, and one or two warning plates 12 can be selectively installed according to the requirements of the site environment, rotate through being provided with first bull stick 14 and connect second bull stick 15, second bull stick 15 rotates and connects the third rotation, third bull stick 16 rotates and connects fourth bull stick 17, make and drive fixed plate 18 horizontal migration through pulling handle 19, can adjust the distance between fixed plate 18 and the warning board 12, and support diaphragm 6 and warning board 12 top lateral wall tightly through fixing bolt 31 at the specified distance, realize the spacing of fixed plate 18 position, and then realize through fixed plate 18 cooperation warning board 12, can increase the width of device, and then realize protecting size's adjustment, increase the practicality of device.

The application has the advantages that:

1. the device is simple to operate, the output end of the rotating motor drives the first threaded rod to rotate by starting the rotating motor, the lifting plate in threaded fit with the first threaded rod vertically moves downwards along the direction of the first threaded rod under the limit of the side wall of the supporting plate, so that the lifting plate drives the two connecting plates to vertically move downwards, the connecting plates drive the two groups of fixing rods to vertically move downwards through the long plate, the two groups of fixing rods penetrate through the bottom plate and are inserted into the deep part of the ground, the device can be stably placed in a designated protection area under the action of the fixing rods, and the device can be conveniently pulled out of the ground to be transferred after a subsequent water pipe is installed to finish foundation pit filling and leveling;

2. the structure of the warning board is reasonable, the driving shaft drives the driving bevel gear to rotate by rotating the driving shaft, the driven bevel gear meshed and matched with the driving bevel gear rotates along with the driving bevel gear, the driven bevel gear drives the second threaded rod to rotate by the driven shaft, the cavity shaft in threaded fit with the second threaded rod drives the clamping strip to vertically move downwards until the clamping strip is separated from the inner cavities of the two inserting boards, the inner cavity of the mounting board can be pulled out after the two inserting boards are not limited by the clamping strip, and then the warning board can be dismounted;

3. this application rotates through being provided with first bull stick and connects the second bull stick, the second bull stick rotates and connects the third rotation, the third bull stick rotates and connects the fourth bull stick, make and drive fixed plate horizontal migration through the pulling handle, can adjust the distance between fixed plate and the warning board, and support diaphragm and warning board top end lateral wall tightly through fixing bolt at the specified distance, realize the spacing of fixed plate position, and then realize through the warning board of fixed plate cooperation, can increase the width of device, and then realize protecting size's adjustment, increase the practicality of device.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a water supply and drainage engineering construction safety device which characterized in that: the assembling device comprises a bottom plate (1) and an assembling mechanism, wherein the center of the top end of the bottom plate (1) is fixedly connected with the bottom end of a supporting plate (5), the top end of the supporting plate (5) is fixedly connected with the center of the bottom end of a supporting table (25), and the center of the top end of the supporting table (25) is fixedly connected with the center of the bottom end of the outer wall of a mounting plate (13);

equipment mechanism is including warning board (12), warning board (12) have two, two one side difference fixed connection picture peg (27) that warning board (12) are close to each other, two picture peg (27) are pegged graft respectively in the inner chamber of mounting panel (13), two equal card cover in picture peg (27) is at the outer wall of card strip (30), card strip (30) bottom fixed connection cavity axle (20) outer wall top center department, cavity axle (20) bottom inner chamber screw thread cup joints on second threaded rod (11) top, second threaded rod (11) bottom fixed connection driven shaft (9) top, driven shaft (9) bottom is rotated and is connected mounting panel (13) inner wall bottom center department, driven shaft (9) outer wall fixed cup joints driven bevel gear (23), driven bevel gear (23) front side meshing cooperation initiative bevel gear (10), initiative bevel gear (10) are fixed to be cup jointed at driving shaft (24) rear end, driving shaft (24) front end rotates to cup joint and runs through mounting panel (13) front side.

2. The safety protection device for water supply and drainage engineering construction according to claim 1, wherein: the bottom ends of the left side and the right side of the outer wall of the cavity shaft (20) are respectively and fixedly connected with a limiting block (21), two limiting blocks (21) are respectively slidably sleeved in inner cavities of limiting grooves (22), and the limiting grooves (22) are respectively vertically embedded in the left side and the right side of the inner wall of the mounting plate (13).

3. The safety protection device for water supply and drainage engineering construction according to claim 1, wherein: left side picture peg (27) that warning board (12) are connected keep away from one side of warning board (12) and inlay first magnetic path (28), magnetic connection second magnetic path (29) left side is passed through on first magnetic path (28) right side, second magnetic path (29) fixed connection is at the left end of right side warning board (12).

4. The water supply and drainage engineering construction safety protection device of claim 1, wherein: right side picture peg (27) that warning board (12) are connected keep away from one side of warning board (12) and inlay first magnetic path (28), magnetic connection second magnetic path (29) right side is passed through in first magnetic path (28) left side, second magnetic path (29) fixed connection is at the right-hand member of left side warning board (12).

5. The safety protection device for water supply and drainage engineering construction according to claim 1, wherein: two one side that warning board (12) inner wall is close to each other rotates respectively and connects a set of first bull stick (14) one end, and is two sets of first bull stick (14) other end rotates respectively and connects second bull stick (15) one end, and is two sets of second bull stick (15) other end rotates respectively and connects third bull stick (16) one end, and is two sets of third bull stick (16) other end rotates respectively and connects fourth bull stick (17) one end, two fourth bull stick (17) other end rotates respectively and connects fixed plate (18) one side.

6. The safety protection device for water supply and drainage engineering construction according to claim 5, wherein: two fixed plate (18) one side center department of keeping away from each other is fixed connection handle (19) respectively, two one side that fixed plate (18) are close to each other is fixed connection diaphragm (6) one side respectively, two diaphragm (6) slide respectively and cup joint at warning board (12) top lateral wall inner chamber.

7. The safety protection device for water supply and drainage engineering construction according to claim 6, characterized in that: the transverse plates (6) are respectively abutted to the side walls of the top ends of the two warning plates (12) through fixing bolts (31).

8. The water supply and drainage engineering construction safety protection device of claim 1, wherein: backup pad (5) inner wall top fixed connection rotates motor (4) top, rotate motor (4) first threaded rod of output fixed connection (3) top, connecting plate (1) top center department is rotated to first threaded rod (3) bottom, lifter plate (2) is cup jointed to first threaded rod (3) outer wall screw thread, lifter plate (2) left and right sides slides respectively and cup joints and runs through backup pad (5) left and right sides center department.

9. The safety protection device for water supply and drainage engineering construction according to claim 8, wherein: the left side and the right side of the lifting plate (2) are respectively and fixedly connected with the center of one side of the connecting plate (7), and one side, far away from the lifting plate (2), of the connecting plate (7) is respectively and fixedly connected with the center of one side of the long plate (8).

10. The safety protection device for water supply and drainage engineering construction according to claim 9, wherein: the front side and the rear side of the bottom ends of the two long plates (8) are respectively fixedly connected with the top ends of the fixing rods (26), and the bottom ends of the two groups of fixing rods (26) respectively penetrate through four corners of the bottom plate (1).