CN213296264U

CN213296264U - Arc door side rail convenient to installation

Info

Publication number: CN213296264U
Application number: CN202021809737.5U
Authority: CN
Inventors: 袁博; 李鹏飞; 钱程
Original assignee: Sanmenxia Xinhua Hydraulic Machinery Co ltd
Current assignee: Sanmenxia Xinhua Hydraulic Machinery Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-05-28
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses an arc door side rail convenient to installation, including base, maintenance platform, gate wall, motor and lift box, the gate wall is all installed to the both sides on base top, and the base top of gate wall one side is equipped with mounting structure to there is the motor through the support mounting on the outer wall of gate wall one side, the pivot is installed through the shaft coupling to the output of motor, and installs the lead screw on the top of pivot, and one end threaded connection on lead screw surface has a spiral section of thick bamboo, installs the lift box through the connecting rod on the outer wall of spiral section of thick bamboo one side, be fixed with maintenance platform on the inner wall of gate wall one side. The utility model discloses not only make the installation effectiveness of arc door siding track obtain promoting, and then the time cost when having reduced the arc door siding track equipment, the staff of still being convenient for carries out the maintenance processing, and then has improved the convenience when arc door siding track uses, has reduced the potential safety hazard that arc door siding track exists moreover, and then has improved the security when arc door siding track uses.

Description

Arc door side rail convenient to installation

Technical Field

The utility model relates to a hydraulic engineering gate technical field specifically is an arc door side rail convenient to installation.

Background

The main function of the arc door side rail is to ensure that the side water seal has certain precompression amount, can seal the stop water and limit the lateral support of the gate so as to ensure the smooth operation of the gate, and the arc door side rail is widely applied to hydraulic engineering gates due to good comprehensive performance.

The arc door side rails on the market are various and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.

(1) The existing arc door side rail is inconvenient to install and treat, so that the installation efficiency is low, and the time cost is increased;

(2) the existing arc door side rails are inconvenient to overhaul, so that the arc door side rails are inconvenient to maintain and need to be improved;

(3) the arc door side rail of the prior art is not convenient for protecting and processing the maintenance platform, so that certain potential safety hazards exist when workers are positioned at the top of the maintenance platform, and people are often troubled.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an arc door siding track convenient to installation to it is not convenient for install the processing, is not convenient for overhaul the processing and is not convenient for protect the problem of handling to overhaul the platform to propose the arc door siding track in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an arc door side rail convenient to installation, includes base, maintenance platform, floodgate wall, motor and lift case, the floodgate wall is all installed to the both sides on base top, and the base top of floodgate wall one side is equipped with mounting structure to there is the motor through the support mounting on the outer wall of floodgate wall one side, the pivot is installed through the shaft coupling to the output of motor, and the top of pivot installs the lead screw, and the one end threaded connection on lead screw surface has a spiral section of thick bamboo, installs the lift case through the connecting rod on the outer wall of spiral section of thick bamboo one side, be fixed with maintenance platform on the inner wall of floodgate wall one side.

Preferably, be equipped with the spacing groove on the floodgate wall outer wall of lead screw one side, and the one end of spacing inslot portion is equipped with the stopper, the one end of stopper extend to the outside of spacing groove and with the outer wall fixed connection of a spiral section of thick bamboo to carry on spacingly to the range of movement of a spiral section of thick bamboo.

Preferably, the top of overhauing the platform is equipped with three horizontal poles of group, and the pole setting is all installed to the both sides of horizontal pole bottom, and the bottom of pole setting is connected with the top of overhauing the platform to the protection network is installed to the horizontal pole bottom between the adjacent pole setting, so that protect the staff who overhauls the platform top and handle.

Preferably, be equipped with the circulation mouth on the floodgate wall inner wall of maintenance platform top, the one end of circulation mouth extends to the outside of floodgate wall for the staff gets into the top to the maintenance platform through the circulation mouth.

Preferably, the gate wall inner wall below the maintenance platform is provided with a lower section side rail, and the gate wall inner wall at the end, far away from the lower section side rail, of the maintenance platform is provided with an upper section side rail so as to ensure the fluency of the gate.

Preferably, mounting structure's inside is equipped with lock nut, round pin axle, pinhole, locating plate and locking bolt in proper order, be fixed with the locating plate on the floodgate wall outer wall of base top, and the base top of locating plate below is fixed with two sets of lock nut to settle the processing to locking bolt.

Preferably, the top of the base on one side of the locking nut is provided with a pin hole, a pin shaft is arranged at the center inside the pin hole, and the top end of the pin shaft extends to the outside of the pin hole and is fixedly connected with the bottom end of the positioning plate so as to calibrate the gate wall.

Preferably, two sets of locking bolts are installed to one side at the top end of the positioning plate, and the bottom ends of the locking bolts penetrate through the positioning plate and are in threaded connection with the locking nuts so as to fix the positioning plate.

Compared with the prior art, the beneficial effects of the utility model are that: the arc door side rail convenient to mount not only reduces the time cost when the arc door side rail is assembled, improves the convenience when the arc door side rail is used, but also improves the safety when the arc door side rail is used;

(1) the gate wall is positioned at the top end of the base by arranging the locking nut, the pin shaft, the pin hole, the positioning plate and the locking bolt, aligning the pin shaft and inserting the pin shaft into the pin hole, and then rotating the locking bolt to enable the locking bolt to penetrate through the positioning plate and be screwed into the locking nut, so that the gate wall is rapidly installed at the top of the base, the installation efficiency is further improved, and the time cost of assembling the arc door side rail is reduced;

(2) the motor is controlled by operating an external switch, the motor is driven by the rotating shaft to rotate, the limiting block can slide upwards in the limiting groove at the moment, the spiral cylinder is positioned on the surface of the screw rod and moves upwards synchronously, so that a worker can enter the top of the maintenance platform through the flow opening, the worker can conveniently maintain the maintenance platform, and convenience in use of the arc door side rail is improved;

(3) through being provided with pole setting, protection network and horizontal pole, set up the horizontal pole in the top of overhauing the platform through the pole setting, the protection network is installed to the horizontal pole bottom that lies in between the adjacent pole setting simultaneously, makes it protect the staff who lies in the maintenance platform top to reduce its potential safety hazard that exists, thereby improved the security when arc door siding track uses.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of the installation structure of the present invention in cross section and enlarged structure;

fig. 4 is a schematic view of the lock bolt of the present invention showing an enlarged structure from above;

in the figure: 1. a base; 2. a lower side rail; 3. a rotating shaft; 4. a screw rod; 5. a limiting groove; 6. an upper section side rail; 7. erecting a rod; 8. a protective net; 9. a cross bar; 10. overhauling the platform; 11. a gate wall; 12. a motor; 13. a mounting structure; 1301. locking the nut; 1302. a pin shaft; 1303. a pin hole; 1304. positioning a plate; 1305. locking the bolt; 14. a limiting block; 15. a lifting box; 16. a spiral cylinder.

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.

Referring to fig. 1-4, the present invention provides an embodiment: an arc door side rail convenient to install comprises a base 1, an overhaul platform 10, a gate wall 11, a motor 12 and a lifting box 15, wherein the gate wall 11 is installed on two sides of the top end of the base 1, and the top end of the base 1 at one side of the gate wall 11 is provided with a mounting structure 13, the inside of the mounting structure 13 is sequentially provided with a locking nut 1301, a pin shaft 1302, a pin hole 1303, a positioning plate 1304 and a locking bolt 1305, the positioning plate 1304 is fixed on the outer wall of the gate wall 11 above the base 1, two sets of locking nuts 1301 are fixed at the top end of the base 1 below the positioning plate 1304, pin holes 1303 are arranged at the top of the base 1 on one side of the locking nuts 1301, a pin shaft 1302 is arranged at the center position inside the pin hole 1303, the top end of the pin shaft 1302 extends to the outside of the pin hole 1303 and is fixedly connected with the bottom end of the positioning plate 1304, two groups of locking bolts 1305 are arranged on one side of the top end of the positioning plate 1304, and the bottom ends of the locking bolts 1305 penetrate through the positioning plate 1304 and are in threaded connection with the locking nuts 1301;

the pin shaft 1302 is aligned and inserted into the pin hole 1303, so that the gate wall 11 is located at the top end of the base 1, and then the locking bolt 1305 is rotated to penetrate through the positioning plate 1304 and screwed into the locking nut 1301, so that the gate wall 11 is quickly installed at the top of the base 1, the installation efficiency is further improved, and the time cost of assembling the arc door side rail is reduced;

a motor 12 is mounted on the outer wall of one side of the gate wall 11 through a support, a rotating shaft 3 is mounted at the output end of the motor 12 through a coupler, a screw rod 4 is mounted at the top end of the rotating shaft 3, a limiting groove 5 is arranged on the outer wall of the gate wall 11 of one side of the screw rod 4, a limiting block 14 is arranged at one end inside the limiting groove 5, one end of the limiting block 14 extends to the outside of the limiting groove 5 and is fixedly connected with the outer wall of the spiral cylinder 16, so that the moving amplitude of the spiral cylinder 16 is limited;

a spiral cylinder 16 is connected to one end of the surface of the screw rod 4 in a threaded manner, a lifting box 15 is mounted on the outer wall of one side of the spiral cylinder 16 through a connecting rod, an overhaul platform 10 is fixed on the inner wall of one side of the gate wall 11, three groups of cross rods 9 are arranged above the overhaul platform 10, upright rods 7 are mounted on two sides of the bottom end of each cross rod 9, the bottom ends of the upright rods 7 are connected with the top end of the overhaul platform 10, and a protective net 8 is mounted at the bottom end of each cross rod 9 between every two adjacent upright rods 7 so as to protect workers at the top of the overhaul platform;

a circulation port is arranged on the inner wall of the gate wall 11 above the maintenance platform 10, and one end of the circulation port extends to the outside of the gate wall 11, so that a worker enters the top of the maintenance platform 10 through the circulation port;

be equipped with hypomere side rail 2 on the floodgate wall 11 inner wall of maintenance platform 10 below, and overhaul and be equipped with upper segment side rail 6 on the floodgate wall 11 inner wall that platform 10 kept away from hypomere side rail 2 one end to ensure the smoothness nature of gate.

The working principle is as follows: when the arc door side rail is used, firstly, the pin shaft 1302 is calibrated and inserted into the pin hole 1303, so that the gate wall 11 is positioned at the top end of the base 1, then the locking bolt 1305 is rotated to penetrate through the positioning plate 1304 and screwed into the locking nut 1301, so that the gate wall 11 is quickly installed at the top of the base 1, the installation efficiency is further improved, the time cost of assembling the arc door side rail is reduced, then the external switch control motor 12 is operated, the rotating shaft 3 drives the screw rod 4 to rotate, at the moment, the limiting block 14 is positioned in the limiting groove 5 to slide upwards, so that the spiral cylinder 16 is positioned on the surface of the screw rod 4 to move upwards, the spiral cylinder 16 drives the lifting box 15 to move upwards synchronously, so that a worker can enter the top of the maintenance platform 10 through the flow opening, further, the worker can conveniently maintain the arc door side rail, and the convenience in use is improved, set up horizontal pole 9 in the top of overhauing platform 10 through pole setting 7 at last, the protection network 8 is installed to the horizontal pole 9 bottom that lies in between the adjacent pole setting 7 simultaneously, makes it protect the staff who lies in overhauing platform 10 top to reduce its potential safety hazard that exists, improved the security when arc door siding track uses, thereby accomplish the use of arc door siding track.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an arc door side rail convenient to installation, includes base (1), overhauls platform (10), floodgate wall (11), motor (12) and cage (15), its characterized in that: gate wall (11) are all installed to the both sides on base (1) top, and are equipped with mounting structure (13) on base (1) top of gate wall (11) one side to there are motor (12) through the support mounting on the outer wall of gate wall (11) one side, pivot (3) are installed through the shaft coupling to the output of motor (12), and install lead screw (4) on the top of pivot (3), and the one end threaded connection on lead screw (4) surface has a spiral section of thick bamboo (16), installs lift box (15) through the connecting rod on the outer wall of spiral section of thick bamboo (16) one side, be fixed with on the inner wall of gate wall (11) one side and overhaul platform (10).

2. An easy to install curved door side rail according to claim 1, wherein: the brake wall (11) outer wall of lead screw (4) one side is equipped with spacing groove (5), and the inside one end in spacing groove (5) is equipped with stopper (14), the one end of stopper (14) extend to the outside of spacing groove (5) and with the outer wall fixed connection of spiral section of thick bamboo (16).

3. An easy to install curved door side rail according to claim 1, wherein: the top of overhauing platform (10) is equipped with three horizontal poles of group (9), and the both sides of horizontal pole (9) bottom all install pole setting (7), and the bottom of pole setting (7) is connected with the top of overhauing platform (10) to protection network (8) are installed to horizontal pole (9) bottom between adjacent pole setting (7).

4. An easy to install curved door side rail according to claim 1, wherein: the gate wall (11) inner wall of maintenance platform (10) top is equipped with the circulation mouth, and the one end of circulation mouth extends to the outside of gate wall (11).

5. An easy to install curved door side rail according to claim 1, wherein: be equipped with lower section siding track (2) on floodgate wall (11) inner wall of maintenance platform (10) below, and overhaul and be equipped with upper segment siding track (6) on platform (10) keep away from floodgate wall (11) inner wall of lower section siding track (2) one end.

6. An easy to install curved door side rail according to claim 1, wherein: the mounting structure is characterized in that a locking nut (1301), a pin shaft (1302), a pin hole (1303), a positioning plate (1304) and a locking bolt (1305) are sequentially arranged inside the mounting structure (13), the positioning plate (1304) is fixed on the outer wall of the gate wall (11) above the base (1), and two groups of locking nuts (1301) are fixed at the top end of the base (1) below the positioning plate (1304).

7. An easy to install curved door side rail according to claim 6, wherein: the top of the base (1) on one side of the locking nut (1301) is provided with a pin hole (1303), a pin shaft (1302) is installed at the center position inside the pin hole (1303), and the top end of the pin shaft (1302) extends to the outside of the pin hole (1303) and is fixedly connected with the bottom end of the positioning plate (1304).

8. An easy to install curved door side rail according to claim 6, wherein: two sets of locking bolt (1305) are installed to one side on locating plate (1304) top, and the bottom of locking bolt (1305) runs through locating plate (1304) and with lock nut (1301) threaded connection.