CN215965046U - Hydraulic engineering gate cleaning device - Google Patents

Abstract

The utility model discloses a hydraulic engineering gate cleaning device in the technical field of hydraulic engineering, which comprises a portal frame, wherein a gate is installed in the portal frame, a threaded rod is fixedly installed at the top end of the gate, a hoist matched with the threaded rod is fixed at the top end of the portal frame, an installation frame is fixed in front of the portal frame through a fixing assembly, a reciprocating lead screw is rotatably installed between the upper wall and the lower wall of the installation frame, a power motor is fixed in the center of the top wall of the installation frame, the power motor is fixedly connected with the top end of the reciprocating lead screw, a movable plate is connected onto the reciprocating lead screw in a screwed mode, limiting blocks are symmetrically fixed at two ends of the movable plate, limiting sliding grooves are formed in the left side wall and the right side wall of the installation frame corresponding to the positions of the limiting blocks, and a cleaning assembly is fixed on the rear wall of the movable plate through a connecting block; according to the utility model, the reciprocating screw rod is driven to rotate by the power motor, so that the cleaning component is driven to move up and down, the surface of the gate is continuously cleaned, the brush roller sprays water to clean the gate in the process of cleaning the gate, the cleaning effect is further improved, and the practicability is strong.

Description

Hydraulic engineering gate cleaning device

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering gate cleaning device.

Background

The gate is used for closing and opening a control facility of a drainage (discharging) channel, is an important component of a hydraulic building, can be used for intercepting water flow, controlling water level, adjusting flow, discharging silt, floating objects and the like, is divided according to manufacturing materials, mainly comprises a wooden gate, a wooden panel steel framework gate, a cast iron gate, a reinforced concrete gate and a steel gate, and is divided according to the relative position of the top of the gate and the horizontal plane.

For example, patent publication No. CN211464014U discloses a hydraulic engineering gate cleaning device, which comprises a valve seat and a valve plate matched with the valve seat, a valve rod is fixedly installed on the top wall of the valve plate, a rotating shaft is rotatably installed on the top wall of the valve seat, the top end of the valve rod penetrates through the rotating shaft, the valve rod is in threaded engagement with the rotating shaft, a servo motor is fixedly installed on the top wall of the valve seat, a driving shaft is fixedly installed at the output end of the servo motor, a first bevel gear and a second bevel gear are respectively and fixedly installed on the driving shaft and the rotating shaft, the first bevel gear is in gear engagement with the second bevel gear, a mounting plate is detachably installed on the inner side wall of the middle end of the valve seat, but the device only cleans the valve plate through one scraper when in use, when impurities on the valve plate are firmly adhered, the scraper is stressed by a compression spring, so that the scraper retracts towards the accommodating groove, thereby failing to clean the impurities, the cleaning effect is not good.

Therefore, the utility model provides a hydraulic engineering gate cleaning device to solve the problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a hydraulic engineering gate cleaning device, which solves the problems.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a hydraulic engineering gate cleaning device comprises a portal frame, a gate is installed in the portal frame, a threaded rod is fixedly installed at the top end of the gate, a hoist matched with the threaded rod is fixed at the top end of the portal frame, an installation frame is fixed in front of the portal frame through a fixing assembly, a reciprocating lead screw is rotatably installed between the upper wall and the lower wall of the installation frame, a power motor is fixed in the center of the top wall of the installation frame, a power shaft at the bottom end of the power motor penetrates through the top wall of the installation frame through a bearing and is fixedly connected with the top end of the reciprocating lead screw, a moving plate is screwed on the reciprocating lead screw, limiting blocks are symmetrically fixed at two ends of the moving plate, limiting sliding grooves are formed in the left side wall and the right side wall of the installation frame corresponding to the positions of the limiting blocks, a cleaning assembly is fixed on the rear wall of the moving plate through a connecting block, the power motor drives the reciprocating lead screw to rotate during cleaning, the reciprocating lead screw drives the moving plate to continuously move up and down, thereby drive clean subassembly and reciprocate, clean gate surface.

Preferably, the fixed subassembly includes the diaphragm, diaphragm diapire middle part is fixed with the baffle, diaphragm diapire rear end is fixed with the fixed plate, the spiro union runs through threaded knob on the fixed plate, diaphragm diapire front end is fixed on the installing frame roof, and when fixed, with the baffle laminating portal antetheca, then rotatory threaded knob, until threaded knob butt at the portal back wall to the realization is to the fixed of installing frame.

Preferably, the cleaning assembly comprises an installation shell, two parallel brush rolls are installed in the installation shell in a rotating mode, a transmission shell is fixed to the left end of the installation shell, a double-shaft motor is fixed to the top wall of an inner cavity of the transmission shell, a transmission shaft is fixedly connected to a power shaft at the bottom end of the double-shaft motor, two first bevel gears are fixed to the transmission shaft, rotating shafts of the two brush rolls penetrate through the left wall of the installation shell through bearings and are fixed with second bevel gears, the second bevel gears are meshed with and connected with the first bevel gears, the double-shaft motor can drive the transmission shaft to rotate so as to drive the first bevel gears to rotate, and the first bevel gears drive the second bevel gears to rotate so as to drive the brush rolls to rotate.

Preferably, the power shaft on biax motor top runs through the transmission shell roof through the bearing and is fixed with the carousel, the carousel roof is connected with the connecting rod along rotating outward, the right-hand member of connecting rod rotates and is connected with the push rod, the push rod right-hand member is fixed with the piston, the installation shell roof is fixed with the cylinder body with piston matched with, and biax motor can drive the carousel and rotate, drives piston reciprocating motion in the cylinder body through connecting rod and push rod when the carousel rotates.

Preferably, the right end of the cylinder body is communicated with a water inlet pipe, a first one-way valve is arranged on the water inlet pipe, the right side of the bottom wall of the cylinder body is communicated with a water outlet pipe, a second one-way valve is arranged on the water outlet pipe, the water outlet pipe penetrates through the top wall of the mounting shell and is communicated with a spray pipe, a plurality of spray heads are fixed at the front end of the spray pipe, one end of the water inlet pipe far away from the cylinder body is connected with a connecting pipe, the bottom end of the connecting pipe is fixedly provided with a water inlet head, when the turntable drives the piston to move leftwards through the connecting rod and the push rod, the water in the cylinder body can be led into the spray pipe through the water outlet pipe when the rotary table drives the piston to move rightwards through the connecting rod and the push rod, then the water is sprayed out through the spray head, and the second one-way valve enables the water in the cylinder body to be discharged only through the water outlet pipe.

Preferably, the water inlet pipe and the water outlet pipe are both hard water pipes, and the connecting pipe is a rubber hose.

Preferably, the water inlet head comprises a shell, the bottom end of the shell is open, a threaded cover is screwed at the bottom of the shell, a plurality of strip-shaped through grooves are formed in the side wall of the shell, a plurality of water inlet holes are formed in the position, corresponding to the connecting pipe, of the top wall of the shell, the strip-shaped through grooves are formed in the mode that large sundries can be prevented from entering the shell, the set water inlet holes can prevent small sundries, and the sundries in the shell can be taken out by opening the threaded cover.

Preferably, the left side section of the mounting shell is in a shape of inverted L.

Advantageous effects

The utility model provides a hydraulic engineering gate cleaning device. Compared with the prior art, the method has the following beneficial effects:

(1) this hydraulic engineering gate cleaning device drives reciprocal lead screw through motor power and rotates, and reciprocal lead screw drives the movable plate and constantly reciprocates to drive clean subassembly and reciprocate, constantly clean effectual constantly to the gate surface.

(2) This hydraulic engineering gate cleaning device, biax motor pass through transmission shaft, first bevel gear and second bevel gear drive the brush roll and rotate, drive the piston through carousel, connecting rod and push rod simultaneously and in cylinder body reciprocating motion, with the blowout of external water suction shower, the brush roll sprays water and washs when to the abluent in-process of gate, has further improved clean effect, and the practicality is strong.

Drawings

FIG. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is a perspective view of the retaining assembly structure of the present invention;

FIG. 3 is a schematic view of the cleaning assembly of the present invention;

fig. 4 is a perspective view of the water inlet head structure of the present invention.

In the figure 1, a portal frame; 2. a gate; 3. a threaded rod; 4. a hoist; 5. installing a frame; 6. a fixing assembly; 61. a transverse plate; 62. a baffle plate; 63. a fixing plate; 64. a threaded knob; 7. a reciprocating screw; 8. a power motor; 9. moving the plate; 10. a limiting block; 11. a limiting chute; 12. connecting blocks; 13. a cleaning assembly; 1301. mounting a shell; 1302. a brush roll; 1303. a drive housing; 1304. a double-shaft motor; 1305. a drive shaft; 1306. a first bevel gear; 1307. a second bevel gear; 1308. a turntable; 1309. a connecting rod; 1310. a push rod; 1311. a piston; 1312. a cylinder body; 1313. a water inlet pipe; 1314. a first check valve; 1315. a water outlet pipe; 1316. a second one-way valve; 1317. a shower pipe; 1318. a spray head; 1319. a connecting pipe; 1320. a water inlet head; 1321. a housing; 1322. a threaded cap; 1323. a strip-shaped through groove; 1324. a water inlet hole.

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.

The first embodiment is as follows:

referring to fig. 1-2, a hydraulic engineering gate cleaning device comprises a portal frame 1, a gate 2 is installed in the portal frame 1, a threaded rod 3 is fixedly installed at the top end of the gate 2, a hoist 4 matched with the threaded rod 3 is fixed at the top end of the portal frame 1, an installation frame 5 is fixed in front of the portal frame 1 through a fixing assembly 6, a reciprocating lead screw 7 is rotatably installed between the upper wall and the lower wall of the installation frame 5, a power motor 8 is fixed at the center of the top wall of the installation frame 5, a power shaft at the bottom end of the power motor 8 penetrates through the top wall of the installation frame 5 through a bearing and is fixedly connected with the top end of the reciprocating lead screw 7, a moving plate 9 is screwed on the reciprocating lead screw 7, limiting blocks 10 are symmetrically fixed at two ends of the moving plate 9, limiting chutes 11 are formed in the left side wall and the right side wall of the installation frame 5 corresponding to the positions of the limiting blocks 10, a cleaning assembly 13 is fixed on the rear wall of the moving plate 9 through a connecting block 12, and during cleaning, the reciprocating lead screw 7 is driven by the power motor 8 to rotate, the reciprocating screw 7 drives the moving plate 9 to move up and down continuously, so that the cleaning assembly 13 is driven to move up and down to clean the surface of the gate;

fixed subassembly 6 includes diaphragm 61, and diaphragm 61 diapire middle part is fixed with baffle 62, and diaphragm 61 diapire rear end is fixed with fixed plate 63, and the spiro union runs through threaded knob 64 on the fixed plate 63, and diaphragm 61 diapire front end is fixed on the 5 roof of installing frame, and when fixed, with the 1 antetheca of baffle 62 laminating portal, then rotatory threaded knob 64, until threaded knob 64 butt is at the 1 back wall of portal to the realization is to the fixed of installing frame 5.

Example two:

referring to fig. 3-4, the present embodiment provides a technical solution based on the first embodiment: the cleaning assembly 13 comprises a mounting shell 1301, two parallel brush rollers 1302 are rotatably mounted in the mounting shell 1301, a transmission shell 1303 is fixed at the left end of the mounting shell 1301, a double-shaft motor 1304 is fixed on the top wall of an inner cavity of the transmission shell 1303, a transmission shaft 1305 is fixedly connected to a power shaft at the bottom end of the double-shaft motor 1304, two first bevel gears 1306 are fixed on the transmission shaft 1305, the rotating shafts of the two brush rollers 1302 penetrate through the left wall of the mounting shell 1301 through bearings and are respectively fixed with a second bevel gear 1307, the second bevel gear 1307 is in meshing connection with the first bevel gear 1306, a rotating disc 1308 is fixed on the power shaft at the top end of the double-shaft motor 1304 penetrates through the top wall of the transmission shell 1303 through bearings, a connecting rod 1309 is rotatably connected to the outer edge of the top wall of the rotating disc 1308, a push rod 1310 is rotatably connected to the right end of the connecting rod 1309, a piston 1311 is fixed on the right end of the push rod 1310, a cylinder 1312 matched with the piston 1311 is fixed on the top wall of the mounting shell 1301, and a water inlet pipe 1313 is communicated with the right end of the cylinder, a first one-way valve 1314 is installed on the water inlet pipe 1313, a water outlet pipe 1315 is communicated with the right side of the bottom wall of the cylinder 1312, a second one-way valve 1316 is installed on the water outlet pipe 1315, the water outlet pipe 1315 penetrates through the top wall of the installation shell 1301 and is communicated with a spray pipe 1317, a plurality of spray heads 1318 are fixed at the front ends of the spray pipes 1317, one end, far away from the cylinder 1312, of the water inlet pipe 1313 is connected with a connecting pipe 1319, a water inlet head 1320 is fixedly installed at the bottom end of the connecting pipe 1319, a double-shaft motor 1304 can drive a transmission shaft 1305 to rotate so as to drive a first bevel gear 1306, the first bevel gear 1306 drives a second bevel gear 1307 to rotate so as to drive the brush roller 1302 to rotate, the double-shaft motor 1304 can drive a rotary disc 1308 to rotate, the connecting rod 1309 and a push rod 1310 are used for driving a piston 1311 to reciprocate in the cylinder 1312 when the rotary disc 1308 is driven by the connecting rod 1309 and the push rod 1310 to drive the piston 1311 to move leftwards, so as to draw outside water into the cylinder 1312 through the water inlet head 1320, the connecting pipe 1319 and the water inlet pipe 1313, the first one-way valve 1314 enables outside water to enter the cylinder 1312 only through the water inlet pipe 1313, when the rotary disc 1308 drives the piston 1311 to move rightwards through the connecting rod 1309 and the push rod 1310, the water in the cylinder 1312 can be guided into the spray pipe 1317 through the water outlet pipe 1315 and then sprayed out through the spray head 1318, and the second one-way valve 1316 enables the water in the cylinder 1312 to be discharged only through the water outlet pipe 1315;

the water inlet pipe 1313 and the water outlet pipe 1315 are both hard water pipes, and the connecting pipe 1319 is a rubber hose; the water inlet head 1320 comprises a shell 1321, the bottom end of the shell 1321 is open, a threaded cover 1322 is screwed on the bottom of the shell 1321, a plurality of strip-shaped through slots 1323 are formed in the side wall of the shell 1321, a plurality of water inlet holes 1324 are formed in the top wall of the shell 1321 corresponding to the connecting pipe 1319, the strip-shaped through slots 1323 can block large sundries from entering the shell 1321, the arranged water inlet holes 1324 can block small sundries, and the sundries in the shell 1321 can be taken out by opening the threaded cover 1322; the left side section of the mounting shell 1301 is in a shape of inverted L.

And those not described in detail in this specification are well within the skill of those in the art.

When the water-saving and cleaning device works, firstly, the mounting frame 5 is fixed on the front side of the door frame 1, when the mounting frame is fixed, the baffle plate 62 is attached to the front wall of the door frame 1, then the screw thread knob 64 is rotated until the screw thread knob 64 abuts against the rear wall of the door frame 1, so that the mounting frame 5 is fixed, then the double-shaft motor 1304 is opened, the double-shaft motor 1304 can drive the transmission shaft 1305 to rotate so as to drive the first bevel gear 1306 to rotate, the first bevel gear 1306 drives the second bevel gear 1307 to rotate so as to drive the brush roller 1302 to rotate, so that the surface of the gate 2 is cleaned, meanwhile, the double-shaft motor 1304 can drive the rotary disc 1308 to rotate, when the rotary disc 1308 rotates, the connecting rod 1309 and the push rod 1310 are used for driving the piston 1311 to reciprocate in the cylinder 1312, when the piston 1311 moves to the left, external water can be pumped into the cylinder 1312 through the water inlet pipe 1313, and the first one-way valve 1314 enables the external water to only enter the cylinder 1312 through the water inlet pipe 1313, when the piston 1311 moves rightwards, water in the cylinder 1312 can be guided into the spraying pipe 1317 through the water outlet pipe 1315 and then is sprayed out through the spray head 1318, the second one-way valve 1316 enables the water in the cylinder 1312 to be discharged only through the water outlet pipe 1315, the water sprayed out by the spray head 1318 cleans the surface of the gate 2, the cleaning effect of the matched brush roller 1302 is better, meanwhile, the power motor 8 drives the reciprocating screw 7 to rotate, the reciprocating screw 7 drives the moving plate 9 to move up and down continuously, and therefore the cleaning component 13 is driven to move up and down, and the surface of the gate is cleaned comprehensively.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a hydraulic engineering gate cleaning device, includes portal (1), install gate (2) in portal (1), gate (2) top fixed mounting has threaded rod (3), portal (1) top is fixed with hoist (4) with threaded rod (3) assorted, its characterized in that: portal (1) the place ahead is fixed with installing frame (5) through fixed subassembly (6), rotate between the wall about installing frame (5) and install reciprocal lead screw (7), installing frame (5) roof central authorities are fixed with driving motor (8), the power shaft of driving motor (8) bottom runs through the reciprocal lead screw (7) top of installing frame (5) roof fixed connection through the bearing, the spiro union has movable plate (9) on reciprocal lead screw (7), movable plate (9) both ends symmetry is fixed with stopper (10), lateral wall corresponds stopper (10) position and has seted up spacing spout (11) about installing frame (5), movable plate (9) back wall is fixed with cleaning assembly (13) through connecting block (12).

2. The hydraulic engineering gate cleaning device of claim 1, characterized in that: fixed subassembly (6) include diaphragm (61), diaphragm (61) diapire middle part is fixed with baffle (62), diaphragm (61) diapire rear end is fixed with fixed plate (63), the spiro union has run through threaded knob (64) on fixed plate (63), diaphragm (61) diapire front end is fixed on installing frame (5) roof.

3. The hydraulic engineering gate cleaning device of claim 1, characterized in that: the cleaning assembly (13) comprises an installation shell (1301), two parallel brush rollers (1302) are installed in the installation shell (1301) in a rotating mode, a transmission shell (1303) is fixed to the left end of the installation shell (1301), a double-shaft motor (1304) is fixed to the top wall of an inner cavity of the transmission shell (1303), a transmission shaft (1305) is fixedly connected to a power shaft at the bottom end of the double-shaft motor (1304), two first bevel gears (1306) are fixed to the transmission shaft (1305), the rotating shafts of the two brush rollers (1302) penetrate through the left wall of the installation shell (1301) through bearings and are fixed with second bevel gears (1307), and the second bevel gears (1307) are connected with the first bevel gears (1306) in a meshing mode.

4. A hydraulic engineering gate cleaning device according to claim 3, characterized in that: the power shaft at the top end of the double-shaft motor (1304) penetrates through the top wall of the transmission shell (1303) through a bearing and is fixedly provided with a turntable (1308), the outer edge of the top wall of the turntable (1308) is rotatably connected with a connecting rod (1309), the right end of the connecting rod (1309) is rotatably connected with a push rod (1310), the right end of the push rod (1310) is fixedly provided with a piston (1311), and the top wall of the installation shell (1301) is fixedly provided with a cylinder body (1312) matched with the piston (1311).

5. The hydraulic engineering gate cleaning device of claim 4, characterized in that: the water inlet pipe (1313) is communicated with the right end of the cylinder body (1312), a first one-way valve (1314) is installed on the water inlet pipe (1313), a water outlet pipe (1315) is communicated with the right side of the bottom wall of the cylinder body (1312), a second one-way valve (1316) is installed on the water outlet pipe (1315), a spray pipe (1317) is communicated with the top wall of the installation shell (1301) in a penetrating mode, a plurality of spray heads (1318) are fixed to the front end of the spray pipe (1317), one end, far away from the cylinder body (1312), of the water inlet pipe (1313) is connected with a connecting pipe (1319), and a water inlet head (1320) is fixedly installed at the bottom end of the connecting pipe (1319).

6. The hydraulic engineering gate cleaning device of claim 5, characterized in that: the water inlet pipe (1313) and the water outlet pipe (1315) are both hard water pipes, and the connecting pipe (1319) is a rubber hose.

7. The hydraulic engineering gate cleaning device of claim 5, characterized in that: the water inlet head (1320) comprises a shell (1321), the bottom end of the shell (1321) is open, a threaded cover (1322) is screwed at the bottom of the shell (1321), a plurality of strip-shaped through grooves (1323) are formed in the side wall of the shell (1321), and a plurality of water inlet holes (1324) are formed in the position, corresponding to the connecting pipe (1319), of the top wall of the shell (1321).

8. A hydraulic engineering gate cleaning device according to claim 3, characterized in that: the left side section of the installation shell (1301) is in a shape of inverted L.

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