CN214401493U

CN214401493U - Warning device for building hydraulic engineering

Info

Publication number: CN214401493U
Application number: CN202023140545.2U
Authority: CN
Inventors: 丁舒媚; 唐杰; 马迪; 郭晨
Original assignee: Henan Polytechnic Institute
Current assignee: Henan Polytechnic Institute
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-10-15
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a warning device for building hydraulic engineering, including the show board, the constant head tank has been seted up to the middle-end on the positive surface of show board, the surperficial swing joint of constant head tank has warning panel body, the both sides on the positive surface of show board are all through support fixedly connected with fixed axle, there is splint, two on the surface of fixed axle through bearing swing joint the one end fixedly connected with fixed pin that the splint bottom is close to each other, there is the pivot middle-end of show board bottom through bearing swing joint. The utility model discloses a under the effect of mutually supporting between pivot, first conical gear, second conical gear, movable sleeve, fixed block, threaded rod, ejector pad, bracing piece, fixed pin, splint, fixed axle, warning panel body and show board and the constant head tank, realized that this device can carry out the purpose of quick dismantlement and installation to the warning panel, convenient operation is swift, and the change operation for the user has brought very big facility.

Description

Warning device for building hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a warning device for building hydraulic engineering.

Background

The engineering constructed for preventing natural flood and developing water resource utilization belongs to the field of underwater engineering, and the benefits of flood control, flood discharge, agricultural irrigation, hydroelectric generation, water conservancy transportation and the like are achieved through the construction of hydraulic engineering.

However, most warning panels on the existing warning devices are installed and fixed by a plurality of bolts, the fixing mode is complicated, and great inconvenience is brought to the operation of replacing the damaged warning panels in the later period.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a warning device for building hydraulic engineering possesses the advantage of being convenient for dismantle and install the warning panel, has solved warning panel on the current warning device and has adopted many bolts to install fixedly mostly, and fixed mode is comparatively loaded down with trivial details, carries out the operation of changing to the warning panel that damages for the later stage and brings very big inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a warning device for building hydraulic engineering comprises a display board, wherein a positioning groove is formed in the middle end of the front surface of the display board, the surface of the positioning groove is movably connected with a warning panel body, fixing shafts are fixedly connected to the two sides of the front surface of the display board through supports, clamping plates are movably connected to the surfaces of the fixing shafts through bearings, fixing pins are fixedly connected to the two ends, close to each other, of the bottoms of the clamping plates, the middle end of the bottom of the display board is movably connected with a rotating shaft through a bearing, a first bevel gear is fixedly arranged at the top of the rotating shaft and positioned in an inner cavity of the display board, fixing blocks are fixedly connected to the two ends of the top of the inner cavity of the display board, a movable sleeve is movably connected between the lower ends of the two fixing blocks through a bearing, a second bevel gear is fixedly arranged at the middle end of the outer surface of the movable sleeve, and the second bevel gear is meshed with the first bevel gear, the equal threaded connection in both sides of activity cover inner surface has the threaded rod, two one side fixedly connected with ejector pad that the threaded rod kept away from each other, two one side that the ejector pad kept away from each other has the bracing piece through removable pin swing joint, the surface of bracing piece and the one end of keeping away from the ejector pad pass through bearing swing joint in the surface of fixed pin.

Preferably, the equal fixedly connected with supporting leg in both sides of show board surface bottom, the bottom fixedly connected with mounting plate of supporting leg, the through-hole has all been seted up to mounting plate's both sides.

Preferably, the bottom of the rotating shaft is fixedly connected with a force application knob, and the surface of the force application knob is provided with an anti-skid groove.

Preferably, the limiting groove has all been seted up at the both ends of show board inner chamber bottom, the bottom fixedly connected with stopper of ejector pad, the lower extreme swing joint of stopper is in the surface of limiting groove.

Preferably, both sides at show board surface top are the equal fixedly connected with fixed bolster, two fixed bolster between the top fixed mounting have the weather shield.

Preferably, the two ends of the bottom of the rain shield are fixedly provided with illuminating lamps, and the top of the rain shield is fixedly provided with a solar photovoltaic panel.

Preferably, the middle end at the top of the outer surface of the display board is fixedly provided with a battery box, and the bottom of the inner cavity of the battery box is fixedly provided with a storage battery.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model can drive the first bevel gear to rotate by clockwise rotation through operating the rotating shaft, the first bevel gear can drive the second bevel gear and the movable sleeve to rotate along the surface of the fixed block while rotating, the movable sleeve can drive the threaded rods at two sides to move to one side away from each other while rotating, the threaded rods drive the push block to move while moving, the push block drives the support rod to move while moving, the support rod can support the fixed pin and the clamp plate, under the support action, the clamp plate can rotate along the surface of the fixed shaft and can be separated from the surface of the warning panel body, at the moment, a user can take the warning panel body off the display plate, thereby realizing the purpose of quickly disassembling the warning panel body, and simultaneously, the warning panel body is placed inside the positioning groove on the display plate, through the arrangement of the display board and the positioning groove, the vertical direction and the left and right horizontal direction of the warning panel body can be effectively limited, meanwhile, the first bevel gear can be driven to rotate by operating the rotating shaft to rotate anticlockwise, the first bevel gear drives the second bevel gear and the movable sleeve to rotate simultaneously, the threaded rods on two sides can be driven to move towards one side close to each other while the movable sleeve rotates simultaneously, the push block and the support rod are driven to move while the threaded rods move, so that the support rod pulls the fixed pin and the clamping plate, the clamping plate can rotate along the surface of the fixed shaft under the action of pulling until the clamping plate is tightly attached to the surface of the warning panel body, the front and back horizontal directions of the warning panel body can be effectively limited, the aim of quickly installing the warning panel body is fulfilled, under the action of integral matching, realized this device can carry out the purpose of quick dismantlement and installation to the warning panel, convenient operation is swift, has brought very big facility for user's change operation, has solved warning panel on the current warning device and has adopted many bolts to install fixedly mostly, and fixed mode is comparatively loaded down with trivial details, and the operation of changing to the warning panel that damages brings very big inconvenient problem for the later stage.

2. The utility model discloses a setting of supporting leg, the purpose of supporting has been reached to the whole, setting through mounting plate and through-hole, convenient to use person uses the bolt to install fixedly to the whole, setting through afterburning knob, convenient to use person manipulates the pivot and rotates, setting through stopper and spacing groove, reached and carried out spacing purpose to the ejector pad, setting through the weather shield, reached and carried out the purpose of keeping off the rain to this device, setting through the light, can provide the illumination for this device when light is not enough, setting through the solar photovoltaic board, can carry out photoelectric conversion daytime, store through the battery again, the live time of battery storage power has been improved, setting through the battery, can provide electric power for this device.

Drawings

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

fig. 2 is a schematic view of a partial cross-sectional structure of the display board of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. an illuminating lamp; 2. a storage battery; 3. a battery box; 4. a warning panel body; 5. a solar photovoltaic panel; 6. a rain shield; 7. a fixed shaft; 8. a display board; 9. a splint; 10. a fixing pin; 11. a support bar; 12. a through hole; 13. mounting a bottom plate; 14. supporting legs; 15. positioning a groove; 16. a limiting groove; 17. a limiting block; 18. a push block; 19. a fixed block; 20. a force application knob; 21. a movable sleeve; 22. a threaded rod; 23. a rotating shaft; 24. a first bevel gear; 25. a second bevel gear; 26. and fixing the bracket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a warning device for building hydraulic engineering, comprising a display plate 8, wherein supporting legs 14 are fixedly connected to both sides of the bottom of the outer surface of the display plate 8, the supporting purpose of the whole body is achieved by the arrangement of the supporting legs 14, a mounting bottom plate 13 is fixedly connected to the bottom of the supporting legs 14, through holes 12 are respectively arranged on both sides of the mounting bottom plate 13, the whole body is conveniently mounted and fixed by using bolts by a user through the arrangement of the mounting bottom plate 13 and the through holes 12, fixing brackets 26 are fixedly connected to both sides of the top of the outer surface of the display plate 8, a rain shield 6 is fixedly arranged between the tops of the two fixing brackets 26, the purpose of shielding rain of the device is achieved by the arrangement of the rain shield 6, a battery box 3 is fixedly arranged at the middle end of the top of the outer surface of the display plate 8, a storage battery 2 is fixedly arranged at the bottom of the inner cavity of the battery box 3, through the arrangement of the storage battery 2, the device can be provided with electric power, the two ends of the bottom of the rain baffle 6 are fixedly provided with the illuminating lamps 1, through the arrangement of the illuminating lamps 1, the device can be provided with illumination when the light is insufficient, the top of the rain baffle 6 is fixedly provided with the solar photovoltaic panel 5, through the arrangement of the solar photovoltaic panel 5, photoelectric conversion can be carried out in daytime, storage is carried out through the storage battery 2, the service time of the storage battery 2 for storing electric power is prolonged, the middle end of the front surface of the display board 8 is provided with the positioning groove 15, the surface of the positioning groove 15 is movably connected with the warning panel body 4, the two sides of the front surface of the display board 8 are fixedly connected with the fixed shafts 7 through the brackets, the surface of the fixed shafts 7 is movably connected with the clamping plates 9 through the bearings, the mutually close ends of the bottoms of the two clamping plates 9 are fixedly connected with the fixed pins 10, the middle end of the bottom of the display board 8 is movably connected with the rotating shaft 23 through the bearings, the bottom of the rotating shaft 23 is fixedly connected with a stress application knob 20, through the arrangement of the stress application knob 20, a user can conveniently operate the rotating shaft 23 to rotate, the surface of the stress application knob 20 is provided with an anti-skid groove, the top of the rotating shaft 23 and the inner cavity of the display board 8 are fixedly provided with a first bevel gear 24, both ends of the top of the inner cavity of the display board 8 are fixedly connected with fixed blocks 19, a movable sleeve 21 is movably connected between the lower ends of the two fixed blocks 19 through a bearing, the middle end of the outer surface of the movable sleeve 21 is fixedly provided with a second bevel gear 25, the second bevel gear 25 is meshed with the first bevel gear 24, both sides of the inner surface of the movable sleeve 21 are respectively in threaded connection with a threaded rod 22, one side of the two threaded rods 22, which are far away from each other, is fixedly connected with a push block 18, both ends of the bottom of the inner cavity of the display board 8 are respectively provided with a limiting groove 16, the bottom of the push block 18 is fixedly connected with a limiting block 17, and the lower end of the limiting block 17 is movably connected to the surface of the limiting groove 16, the purpose of limiting the push blocks 18 is achieved by arranging the limiting blocks 17 and the limiting grooves 16, one side, away from each other, of each of the two push blocks 18 is movably connected with a supporting rod 11 through a movable pin, one end, away from each of the push blocks 18, of the surface of each of the supporting rods 11 is movably connected to the surface of the corresponding fixed pin 10 through a bearing, the first conical gear 24 can be driven to rotate by clockwise rotation of the control rotating shaft 23, the second conical gear 25 and the movable sleeve 21 can be driven to rotate along the surface of the corresponding fixed block 19 while the first conical gear 24 rotates, the threaded rods 22 on two sides can be driven to move towards the side away from each other while the movable sleeve 21 rotates, the push blocks 18 are driven to move while the threaded rods 22 move, the supporting rods 11 are driven to move while the push blocks 18 move, meanwhile, the supporting rods 11 can support the fixed pins 10 and the clamping plates 9, under the supporting effect, the clamping plate 9 can rotate along the surface of the fixed shaft 7 and can be separated from the surface of the warning panel body 4, at the same time, a user can take the warning panel body 4 off the display plate 8, so that the purpose of quickly disassembling the warning panel body 4 is realized, meanwhile, the warning panel body 4 is placed inside the positioning groove 15 on the display plate 8, through the arrangement of the display plate 8 and the positioning groove 15, the vertical direction and the left and right horizontal directions of the warning panel body 4 can be effectively limited, meanwhile, the first conical gear 24 can be driven to rotate by operating the rotating shaft 23 to rotate anticlockwise, the first conical gear 24 drives the second conical gear 25 and the movable sleeve 21 to rotate while rotating, meanwhile, the movable sleeve 21 can drive the threaded rods 22 at two sides to move towards one side close to each other while rotating, the threaded rods 22 drive the push block 18 and the supporting rod 11 to move while moving, make bracing piece 11 spur fixed pin 10 and splint 9, splint 9 can rotate along the surface of fixed axle 7 under the effect of pulling, hug closely with warning panel body 4's surface until splint 9, thereby can carry out effectual spacing to the horizontal direction of warning panel body 4 back and forth, and then reached and carried out the purpose of installing fast to warning panel body 4, under whole complex effect, realized that this device can carry out the purpose of quick dismantlement and installation to warning panel, convenient operation is swift, change operation for the user has brought very big facility, it adopts many bolts to install fixedly mostly to have solved warning panel on the current warning device, fixed mode is comparatively loaded down with trivial details, the operation of changing to the warning panel of damage in later stage brings very big inconvenient problem.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

When the rapid dismounting device is used, the clockwise rotation is carried out by operating the rotating shaft 23 to drive the first bevel gear 24 to rotate, the first bevel gear 24 can drive the second bevel gear 25 and the movable sleeve 21 to rotate along the surface of the fixed block 19 while rotating, the movable sleeve 21 can drive the threaded rods 22 at two sides to move towards one side away from each other while rotating, the threaded rods 22 drive the push block 18 to move while moving, the push block 18 drives the supporting rod 11 to move while moving, meanwhile, the supporting rod 11 can support the fixed pin 10 and the clamping plate 9, under the supporting action, the clamping plate 9 can rotate along the surface of the fixed shaft 7 and can be separated from the surface of the warning panel body 4, at the same time, a user can take the warning panel body 4 off the display plate 8, so that the purpose of rapidly dismounting the warning panel body 4 is realized, and meanwhile, the warning panel body 4 is placed inside the positioning groove 15 on the display plate 8, through the arrangement of the display board 8 and the positioning groove 15, the vertical direction and the left and right horizontal direction of the warning panel body 4 can be effectively limited, meanwhile, the first bevel gear 24 can be driven to rotate by operating the rotating shaft 23 to rotate anticlockwise, the first bevel gear 24 drives the second bevel gear 25 and the movable sleeve 21 to rotate simultaneously, the movable sleeve 21 can drive the threaded rods 22 on two sides to move towards one side close to each other while rotating, the threaded rods 22 drive the push block 18 and the supporting rod 11 to move while moving, so that the supporting rod 11 pulls the fixing pin 10 and the clamping plate 9, the clamping plate 9 can rotate along the surface of the fixing shaft 7 under the pulling action until the clamping plate 9 is tightly attached to the surface of the warning panel body 4, thereby the front and back horizontal directions of the warning panel body 4 can be effectively limited, and the purpose of quickly installing the warning panel body 4 is achieved, under whole complex effect, realized that this device can carry out the purpose of quick dismantlement and installation to the warning panel, convenient operation is swift, has brought very big facility for user's change operation.

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

1. The utility model provides a warning device for building hydraulic engineering, includes show board (8), its characterized in that: the display board is characterized in that a positioning groove (15) is formed in the middle end of the front surface of the display board (8), a warning panel body (4) is movably connected to the surface of the positioning groove (15), fixing shafts (7) are fixedly connected to the two sides of the front surface of the display board (8) through supports, clamping plates (9) are movably connected to the surface of the fixing shafts (7) through bearings, fixing pins (10) are fixedly connected to the ends, close to each other, of the bottoms of the two clamping plates (9), a rotating shaft (23) is movably connected to the middle end of the bottom of the display board (8) through bearings, a first bevel gear (24) is fixedly arranged at the top of the rotating shaft (23) and located in an inner cavity of the display board (8), fixing blocks (19) are fixedly connected to the two ends of the top of the inner cavity of the display board (8), and a movable sleeve (21) is movably connected between the lower ends of the two fixing blocks (19) through bearings, the utility model discloses a bearing, including uide bushing (21), the middle-end fixed mounting of uide bushing (21) surface has second bevel gear (25), second bevel gear (25) and first bevel gear (24) meshing, the equal threaded connection in both sides of uide bushing (21) internal surface has threaded rod (22), two threaded rod (22) one side fixedly connected with ejector pad (18) of keeping away from each other, two ejector pad (18) one side of keeping away from each other has bracing piece (11) through activity round pin swing joint, the surface of bracing piece (11) and the one end of keeping away from ejector pad (18) pass through bearing swing joint in the surface of fixed pin (10).

2. The warning device for the building water conservancy project according to claim 1, characterized in that: the show board (8) surface both sides of bottom equal fixedly connected with supporting leg (14), the bottom fixedly connected with mounting plate (13) of supporting leg (14), through-hole (12) have all been seted up to the both sides of mounting plate (13).

3. The warning device for the building water conservancy project according to claim 1, characterized in that: the bottom of the rotating shaft (23) is fixedly connected with a force application knob (20), and the surface of the force application knob (20) is provided with an anti-skidding groove.

4. The warning device for the building water conservancy project according to claim 1, characterized in that: limiting grooves (16) are formed in two ends of the bottom of the inner cavity of the display board (8), limiting blocks (17) are fixedly connected to the bottoms of the push blocks (18), and the lower ends of the limiting blocks (17) are movably connected to the surfaces of the limiting grooves (16).

5. The warning device for the building water conservancy project according to claim 1, characterized in that: show equal fixedly connected with fixed bolster (26) in both sides at board (8) surface top, two fixed mounting has weather shield (6) between the top of fixed bolster (26).

6. The warning device for the building water conservancy project according to claim 5, characterized in that: the solar energy rain shield is characterized in that illuminating lamps (1) are fixedly mounted at two ends of the bottom of the rain shield (6), and a solar photovoltaic panel (5) is fixedly mounted at the top of the rain shield (6).

7. The warning device for the building water conservancy project according to claim 1, characterized in that: the middle end fixed mounting at show board (8) surface top has battery box (3), the bottom fixed mounting of battery box (3) inner chamber has battery (2).