CN210562517U

CN210562517U - Drainage device for civil engineering construction

Info

Publication number: CN210562517U
Application number: CN201921392797.9U
Authority: CN
Inventors: 李冬林
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-05-19
Anticipated expiration: 2029-08-26

Abstract

The utility model relates to a civil engineering building technical field just discloses drainage device that civil engineering building used, base plate including the middle part fretwork, the equal fixedly connected with mounting panel in the left and right sides of base plate top and bottom, just the mounting hole has been seted up on the surface of mounting panel, the middle part fixedly connected with framed panel of base plate, the inside of framed panel is provided with the grid, the top on base plate surface and the equal fixedly connected with fixed case in bottom, the fixed case, two slide bars of the inside fixedly connected with of fixed case. The utility model discloses a positive and negative rotation of motor drives two sliders and is close to each other or keeps away from each other, because the slider passes through dead lever and connecting plate fixed connection, consequently two sliders are close to each other or keep away from each other and drive two connecting plates and carry out reciprocating motion about carrying out to the scraper blade that makes the connecting plate back cockscomb structure clears up the rubbish and the leaf on grid surface, avoids the grid to be plugged up and causes the not smooth situation of drainage.

Description

Drainage device for civil engineering construction

Technical Field

The utility model relates to a civil engineering building technical field specifically is drainage device that civil engineering building used.

Background

Civil construction is a general term for scientific technology for building various engineering facilities. It refers to the applied materials, equipment and the technical activities of surveying, designing, constructing, maintaining and the like; also refers to the objects of engineering construction, i.e. various engineering facilities which are built on the ground or underground, on land or in water and directly or indirectly serve human life, production, military affairs and scientific research. Drainage devices need to be built on some ground surfaces, so that rainwater can be drained away in time in rainy days.

The existing drainage device for civil engineering construction has some disadvantages in some aspects, and needs further improvement, the existing drainage device for civil engineering construction mainly blocks rubbish and leaves through the grating when drainage is carried out, and when the rubbish and the leaves are accumulated too much, the grating is blocked, and the drainage is not smooth.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problem of the prior art, the utility model provides a drainage device for civil engineering building.

(II) technical scheme

In order to achieve the above object, the utility model discloses a main technical scheme include:

the drainage device for the civil engineering building comprises a base plate with a hollow middle part, wherein mounting plates are fixedly connected to the left side and the right side of the top and the bottom of the base plate, mounting holes are formed in the surface of each mounting plate, a frame plate is fixedly connected to the middle part of the base plate, grids are arranged inside the frame plate, a fixing box and a fixing box are fixedly connected to the top and the bottom of the surface of the base plate, two sliding rods are fixedly connected to the inside of the fixing box, a sleeve is fixedly connected to the inner wall of the right side of the fixing box, a threaded rod is sleeved at one end, away from the inner wall of the right side of the fixing box, of the sleeve, a bearing is inlaid on the surface of the left side of the fixing box, an inner ring of the bearing is fixedly sleeved with the surface of the threaded rod, one end, away from the sleeve, of the, two be provided with two connecting plates between the fixed case, the equal fixedly connected with dead lever in upper and lower both sides of connecting plate, the dead lever is kept away from the one end of connecting plate and is worn to establish fixed case and with slider fixed connection, the left middle part fixed mounting in base plate surface has the motor, the output shaft of motor is fixed to be cup jointed the driving gear, just the driving gear passes through the chain and is connected with the driven gear transmission.

In a further embodiment, the sliding block is sleeved on the surface of the sliding rod, and the sliding block is in threaded connection with the surface of the threaded rod.

In a further embodiment, a stop ring is fixedly sleeved in the middle of the surface of the threaded rod, and the thread directions of the surface of the threaded rod are symmetrical to each other by taking the stop ring as a center.

In a further embodiment, a scraper is fixedly connected to the back of the connecting plate, and one side of the scraper, which is far away from the connecting plate, is arranged to be in a sawtooth shape.

In a further embodiment, the opposite sides of the two fixing boxes are provided with sliding grooves, and the fixing rods penetrate through the sliding grooves.

In a further embodiment, a mounting seat is mounted and connected in the middle of the left side of the surface of the base plate, and the base plate is fixedly mounted with the motor through the mounting seat.

(III) advantageous effects

The utility model provides a drainage device for civil engineering building. The method has the following beneficial effects:

the drainage device for civil engineering construction is characterized in that a fixed box, a slide bar, a sleeve, a threaded rod, a bearing, a driven gear, a slide block, a connecting plate, a fixed rod, a motor, a driving gear, a chain, a baffle ring, a scraper and a chute are arranged, the motor is connected with an external power supply, then the motor is started, the driving gear is driven to rotate forward and backward through the forward and backward rotation of the motor, the driving gear is in transmission connection with the driven gear through the chain, so the forward and backward rotation of the driving gear drives the driven gear to rotate forward and backward together, the driven gear is fixedly connected with the threaded rod, the forward and backward rotation of the driven gear drives the threaded rod to rotate forward and backward together, the two slide blocks are sleeved on the surface of the slide bar and are in threaded connection with the surface of the threaded rod, the thread directions on the surface of the threaded, because the slider passes through dead lever and connecting plate fixed connection, consequently two sliders are close to each other or keep away from each other and drive two connecting plates and carry out reciprocating motion about to make the zigzag scraper blade in connecting plate back clear up the rubbish and the leaf on grid surface, avoid the grid to be stopped up and cause the not smooth situation of drainage.

Drawings

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

FIG. 2 is a side view of the connection plate of the present invention;

fig. 3 is a schematic structural view of the sliding chute of the present invention.

[ description of reference ]

In the figure: the device comprises a base plate 1, a mounting plate 2, a mounting hole 3, a frame plate 4, a grating 5, a fixed box 6, a sliding rod 7, a sleeve 8, a threaded rod 9, a bearing 10, a driven gear 11, a sliding block 12, a connecting plate 13, a fixed rod 14, a motor 15, a driving gear 16, a chain 17, a baffle ring 18, a scraper 19 and a sliding chute 20.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a drainage device for civil engineering construction comprises a base plate 1 with a hollow middle part, wherein the left side and the right side of the top and the bottom of the base plate 1 are fixedly connected with mounting plates 2, mounting holes 3 are formed in the surface of the mounting plates 2, the middle part of the base plate 1 is fixedly connected with a frame plate 4, a grid 5 is arranged inside the frame plate 4, a fixed box 6 is fixedly connected with the top and the bottom of the surface of the base plate 1, the fixed box 6 is fixedly connected with two slide bars 7 inside the fixed box 6, the right side inner wall of the fixed box 6 is fixedly connected with a sleeve 8, one end of the sleeve 8 far away from the right side inner wall of the fixed box 6 is sleeved with a threaded rod 9, the middle part of the surface of the threaded rod 9 is fixedly sleeved with a baffle ring 18, the thread direction of the surface of the threaded rod 9 is mutually symmetrical by taking the baffle ring 18 as the center, a bearing 10, one end of the threaded rod 9 far away from the sleeve 8 is penetrated with a bearing 10 and is fixedly connected with a driven gear 11, the surfaces of the sliding rod 7 and the threaded rod 9 are sleeved with two sliders 12, the sliders 12 are sleeved on the surface of the sliding rod 7, the sliders 12 are in threaded connection with the surface of the threaded rod 9, two connecting plates 13 are arranged between the two fixed boxes 6, scrapers 19 are fixedly connected with the back surfaces of the connecting plates 13, one sides of the scrapers 19 far away from the connecting plates 13 are arranged to be zigzag, fixed rods 14 are fixedly connected with the upper side and the lower side of the connecting plates 13, one ends of the fixed rods 14 far away from the connecting plates 13 are penetrated with the fixed boxes 6 and are fixedly connected with the sliders 12, one sides of the two fixed boxes 6 opposite to each other are provided with chutes 20, the fixed rods 14 are penetrated in the chutes 20, a motor 15 is fixedly arranged in the middle part of the, the output shaft of the motor 15 is fixedly sleeved with a driving gear 16, the driving gear 16 is in transmission connection with a driven gear 11 through a chain 17, the motor 15 is connected with an external power supply through a fixing box 6, a slide rod 7, a sleeve 8, a threaded rod 9, a bearing 10, the driven gear 11, a slide block 12, a connecting plate 13, a fixing rod 14, the motor 15, the driving gear 16, the chain 17, a baffle ring 18, a scraper 19 and a chute 20, the motor 15 is started, the driving gear 16 is driven to rotate forward and backward through forward and backward rotation of the motor 15, the driving gear 16 is in transmission connection with the driven gear 11 through the chain 17, the forward and backward rotation of the driving gear 16 drives the driven gear 11 to rotate forward and backward together, the driven gear 11 is fixedly connected with the threaded rod 9, the forward and backward rotation of the driven gear 11 drives the threaded rod 9 to rotate forward and backward, and two sliders 12 and threaded rod 9's surperficial threaded connection, the screw direction on colleague threaded rod 9 surface is symmetrical each other, therefore threaded rod 9's positive and negative rotation drives two sliders 12 and is close to each other or keep away from each other, because slider 12 passes through dead lever 14 and connecting plate 13 fixed connection, consequently two sliders 12 are close to each other or keep away from each other and drive two connecting plates 13 and carry out left and right reciprocating motion, thereby make connecting plate 13 back zigzag scraper blade 19 clear up the rubbish and the leaf on grid 5 surface, avoid grid 5 to be blockked up and cause the not smooth situation of drainage.

The working principle is as follows: after the motor 15 is connected with an external power supply, the motor 15 is started, the driving gear 16 is driven to rotate forward and backward together through the forward and backward rotation of the motor 15, the driving gear 16 is in transmission connection with the driven gear 11 through the chain 17, so the forward and backward rotation of the driving gear 16 drives the driven gear 11 to rotate forward and backward together, the forward and backward rotation of the driven gear 11 drives the threaded rod 9 to rotate forward and backward together because the driven gear 11 is fixedly connected with the threaded rod 9, the two sliders 12 are sleeved on the surface of the sliding rod 7, the two sliders 12 are in threaded connection with the surface of the threaded rod 9, the thread directions on the surface of the threaded rod 9 are mutually symmetrical, so the forward and backward rotation of the threaded rod 9 drives the two sliders 12 to approach or separate from each other, and the two sliders 12 approach or separate from each other to drive the two connecting plates 13 to reciprocate left and, therefore, the serrated scraper 19 on the back of the connecting plate 13 cleans the garbage and leaves on the surface of the grating 5, and the situation that the grating 5 is blocked to cause unsmooth drainage is avoided.

To sum up, the drainage device for civil engineering and construction is provided with a fixed box 6, a slide rod 7, a sleeve 8, a threaded rod 9, a bearing 10, a driven gear 11, a slide block 12, a connecting plate 13, a fixed rod 14, a motor 15, a driving gear 16, a chain 17, a baffle ring 18, a scraper 19 and a chute 20, wherein after the motor 15 is connected with an external power supply, the motor 15 is started, the driving gear 16 is driven to rotate forward and backward through the forward and backward rotation of the motor 15, the driving gear 16 is in transmission connection with the driven gear 11 through the chain 17, the forward and backward rotation of the driving gear 16 drives the driven gear 11 to rotate forward and backward together, the forward and backward rotation of the driven gear 11 drives the threaded rod 9 to rotate forward and backward together, because the two slide blocks 12 are sleeved on the surface of the slide rod 7 and the two slide blocks 12 are in threaded connection with the surface, the screw direction on the surface of the threaded rod 9 is symmetrical to each other, so that the positive and negative rotation of the threaded rod 9 drives the two sliding blocks 12 to be close to or away from each other, and the sliding blocks 12 are fixedly connected with the connecting plate 13 through the fixing rods 14, so that the two sliding blocks 12 are close to or away from each other to drive the two connecting plates 13 to reciprocate left and right, and therefore the scraping plates 19 which are serrated on the back of the connecting plates 13 clear up the garbage and leaves on the surface of the grating 5, and the situation that the drainage is not smooth due to the blockage of the grating 5 is avoided.

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. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. Drainage device for civil engineering building, including base plate (1) of middle part fretwork, its characterized in that: the mounting plate is fixedly connected with the left side and the right side of the top and the bottom of the base plate (1), the surface of the mounting plate (2) is provided with mounting holes (3), the middle part of the base plate (1) is fixedly connected with a frame plate (4), a grid (5) is arranged inside the frame plate (4), the top and the bottom of the surface of the base plate (1) are fixedly connected with a fixing box (6) and a fixing box (6), two sliding rods (7) are fixedly connected with the inside of the fixing box (6), a sleeve (8) is fixedly connected with the right inner wall of the fixing box (6), one end of the sleeve (8) far away from the right inner wall of the fixing box (6) is sleeved with a threaded rod (9), the left surface of the fixing box (6) is inlaid with a bearing (10), and the inner ring of the bearing (10) is sleeved with the surface of the threaded rod (9, bearing (10) and fixedly connected with driven gear (11) are worn to establish by the one end that sleeve (8) were kept away from in threaded rod (9), two sliders (12) have been cup jointed on the surface of slide bar (7) and threaded rod (9), two be provided with two connecting plates (13) between fixed case (6), the equal fixedly connected with dead lever (14) in upper and lower both sides of connecting plate (13), fixed case (6) and slider (12) fixed connection are worn to establish by the one end that connecting plate (13) were kept away from in dead lever (14), the left middle part fixed mounting in surface of baseplate (1) has motor (15), driving gear (16) have been cup jointed to the output shaft of motor (15) is fixed, just driving gear (16) are connected with driven gear (11) transmission through chain (17).

2. The drainage system for civil engineering construction according to claim 1, wherein: the sliding block (12) is sleeved on the surface of the sliding rod (7), and the sliding block (12) is in threaded connection with the surface of the threaded rod (9).

3. The drainage system for civil engineering construction according to claim 1, wherein: the middle part of the surface of the threaded rod (9) is fixedly sleeved with a baffle ring (18), and the thread directions of the surface of the threaded rod (9) are symmetrical to each other by taking the baffle ring (18) as the center.

4. The drainage system for civil engineering construction according to claim 1, wherein: the back of the connecting plate (13) is fixedly connected with a scraper (19), and one side, far away from the connecting plate (13), of the scraper (19) is arranged to be in a sawtooth shape.

5. The drainage system for civil engineering construction according to claim 1, wherein: two fixed case (6) relative one side seted up spout (20), just dead lever (14) wear to locate the inside of spout (20).

6. The drainage system for civil engineering construction according to claim 1, wherein: the mounting structure is characterized in that a mounting seat is mounted and connected to the middle of the left side of the surface of the base plate (1), and the base plate (1) is fixedly mounted with the motor (15) through the mounting seat.