CN211598464U

CN211598464U - Lifting structure for industrial gate

Info

Publication number: CN211598464U
Application number: CN201922439080.1U
Authority: CN
Inventors: 邓华
Original assignee: Wuxi Huateng Door Industry Co ltd
Current assignee: Wuxi Huateng Door Technology Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-29
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to the technical field of doors and windows, and discloses a lifting structure for an industrial gate, which comprises a driving shaft, two rack plates and two driving motors bolted to a wall body, wherein the output shafts of one opposite side of the two driving motors are bolted with rotating shafts; the utility model discloses a rack plate, driving motor, the axis of rotation, the rim plate, a fixed base, the belt, drive gear, the hydraulic stem, roll over the type pole, the stop collar, the lock lever and the setting of adjusting the pole, make the device can effectively improve and carry the stability of pulling action, and can be convenient for maintenance personal to shut down and overhaul, solved present industrial gate when in-service use, the position that its promoted is unstable inadequately, the in-process that is carried at the door and is carried and rise can the levelness condition of not conforming, inconvenient problem of shutting down the maintenance when taking place to damage moreover.

Description

Lifting structure for industrial gate

Technical Field

The utility model relates to a door and window technical field specifically is an industrial gate is with promoting structure.

Background

A gate is provided for each house, namely a door surface and a door surface, and is the door surface of the house. The building style of a house can show the taste of a person, and a good door can highlight the taste of a master. The gate plays a great role in improving the value of houses, and can be called as a model of small investment and large return. The most attractive door of a house is a gate, and the gate is beautiful and elegant and consistent with the building style, and is firm and durable. The gate is well installed, and the dragon-pointing effect on the whole building is achieved.

The lifting structure for the industrial gate has the advantages that the large door is needed for households, the gate is needed for enterprises and factories to protect important objects on the inner side of the large door, certain defects exist in the existing industrial gate during actual use, the lifting part of the industrial gate is not stable enough, the levelness is inconsistent in the lifting process of the door, and the lifting structure is inconvenient to halt and maintain when the door is damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industrial gate is with promoting structure possesses and can effectively improve and draw action stability, and can be convenient for maintenance personal to shut down the advantage of overhauing, has solved present industrial gate when in-service use, and its position that promotes is unstable inadequately, is drawn the in-process that rises and to appear the levelness condition of difference at the door, and inconvenient problem of shutting down the maintenance when taking place to damage moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lifting structure for industrial gate, includes drive shaft, rack plate and bolted connection in the driving motor of wall body, driving motor's quantity is two, and the bolted connection has the axis of rotation on the output shaft of two driving motor one side in opposite directions, the side of rack plate is provided with the rim plate, the axle center department of two rim plates and the both ends bolted connection of drive shaft, the side of rim plate is rotated and is connected with the fixing base, and the bolted connection between fixing base and the wall body, be provided with the belt between rim plate and the axis of rotation, and both connect through belt transmission, the both sides on drive shaft surface just are located fixed mounting between two rim plates and have drive gear, mesh between drive gear and the rack plate, the side of rack plate is provided with the hydraulic stem and the book type pole with wall body bolted connection, the surface sliding connection of book type pole has the stop collar, the both sides on stop collar, the bottom of stop collar articulates there is the regulation pole, the bottom of adjusting the pole is articulated with the top of hydraulic stem.

Preferably, the sleeve pipe is all overlapped on the both sides on axis of rotation surface, the sleeve pipe is connected with the surperficial sliding connection of axis of rotation, sheathed tube skin weld has the support arm, the end welding of support arm has the connecting seat, and the bolt joint between connecting seat and the wall body.

Preferably, guide grooves are formed in the two sides of the surface of the rack plate, a guide seat bolted to a wall body is arranged on the back of the rack plate, and the guide seat is connected with the inner wall of each guide groove in a sliding mode.

Preferably, both sides of the surface of the rotating shaft and the opposite side of the sleeve are provided with annular depressions, and the belt is positioned in the annular depressions and has a width similar to that of the annular depressions.

Preferably, the surface of the wheel disc close to one side of the fixed seat is provided with an annular groove, and the inner wall of the annular groove is circumferentially provided with a plurality of grooves with equal intervals.

Preferably, the locking lever is symmetrical about the surface of stop collar sets up, and corresponds each other between front end and the recess of locking lever, the locking lever is the spring telescopic link.

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

the utility model discloses a rack plate, driving motor, the axis of rotation, the rim plate, a fixed base, the belt, drive gear, the hydraulic stem, roll over the type pole, the stop collar, the lock lever and the setting of adjusting the pole, make the device can effectively improve and carry the stability of pulling action, and can be convenient for maintenance personal to shut down and overhaul, solved present industrial gate when in-service use, the position that its promoted is unstable inadequately, the in-process that is carried at the door and is carried and rise can the levelness condition of not conforming, inconvenient problem of shutting down the maintenance when taking place to damage moreover.

Drawings

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

FIG. 2 is an enlarged view of a portion of the structure of FIG. 1;

FIG. 3 is a right side view of the partial structure of the present invention;

fig. 4 is a perspective view of the present invention.

In the figure: 1. a drive shaft; 2. a rack plate; 3. a drive motor; 4. a rotating shaft; 5. a wheel disc; 6. a fixed seat; 7. a belt; 8. a drive gear; 9. a hydraulic lever; 10. a folding bar; 11. a limiting sleeve; 12. a locking lever; 13. adjusting a rod; 14. a sleeve; 15. a support arm; 16. a connecting seat; 17. a guide groove; 18. a guide seat; 19. an annular groove; 20. and (4) a groove.

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, a lifting structure for an industrial gate comprises a driving shaft 1, two rack plates 2 and two driving motors 3 bolted to a wall, wherein the number of the driving motors 3 is two, rotating shafts 4 are bolted on output shafts of opposite sides of the two driving motors 3, a wheel disc 5 is arranged on the side surface of each rack plate 2, the axle center of each wheel disc 5 is bolted to two ends of the driving shaft 1, a fixed seat 6 is rotatably connected to the side surface of each wheel disc 5, the fixed seat 6 is bolted to the wall, a belt 7 is arranged between each wheel disc 5 and the rotating shafts 4 and is in transmission connection with the rotating shafts through the belt 7, driving gears 8 are fixedly arranged on two sides of the surface of the driving shaft 1 and between the two wheel discs 5, the driving gears 8 are meshed with the rack plates 2, hydraulic rods 9 and folding rods 10 bolted to the wall are arranged on the side surface of each rack plate 2, and limiting sleeves 11 are slidably connected to the, check lock lever 12 has all been welded to the both sides on 11 surfaces of stop collar, the bottom of stop collar 11 articulates there is regulation pole 13, the bottom of adjusting pole 13 is articulated with the top of hydraulic stem 9, through rack plate 2, driving motor 3, the axis of rotation 4, rim plate 5, fixing base 6, belt 7, drive gear 8, hydraulic stem 9, book type pole 10, stop collar 11, check lock lever 12 and the setting of adjusting pole 13, make the device can effectively improve and carry and draw the action stability, and can be convenient for maintenance personal to shut down and overhaul, solved present industrial gate when in-service use, the position that its promoted is not stable enough, the levelness condition of inconsistent can appear in the in-process of lifting at the door, and inconvenient shutdown maintenance's problem when taking place to damage.

Please refer to fig. 1 and 3, the two sides of the surface of the rotating shaft 4 are both sleeved with sleeves 14, the sleeves 14 are slidably connected with the surface of the rotating shaft 4, the supporting arms 15 are welded on the surfaces of the sleeves 14, the connecting seats 16 are welded at the tail ends of the supporting arms 15, and the connecting seats 16 are bolted to the wall body.

Referring to fig. 1 and 3, guide grooves 17 are formed in both sides of the surface of the rack plate 2, a guide seat 18 bolted to a wall is arranged on the back surface of the rack plate 2, and the guide seat 18 is slidably connected with the inner wall of the guide groove 17, and is used for limiting the movement of the rack plate 2.

Referring to fig. 1, the two sides of the surface of the rotating shaft 4 and the opposite side of the sleeve 14 are both provided with annular depressions, and the belt 7 is located inside the annular depressions and has a width similar to that of the annular depressions, so that the design can ensure that the upper section of the belt 7 is always located inside the annular depressions, thereby ensuring the normal operation of the transmission.

Please refer to fig. 3, a circular groove 19 is formed on the surface of the wheel disc 5 near the fixed seat 6, a plurality of grooves 20 with equal intervals are circumferentially formed on the inner wall of the circular groove 19, and the grooves cooperate with the locking rod 12 to lock the wheel disc 5, so that the maintenance operation of the driving motor 3 by the maintenance personnel is facilitated.

Referring to fig. 2-4, the locking rod 12 is disposed symmetrically up and down on the surface of the position-limiting sleeve 11, the front end of the locking rod 12 corresponds to the groove 20, and the locking rod 12 is a telescopic rod, which can be telescopic, so that the locking rod 12 will not be broken due to excessive forward movement.

The working principle is as follows: when the door body on one side of two opposite rack plates 2 needs to be lifted or lowered, the driving motor 3 is controlled to be started, an output shaft of the driving motor drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the wheel disc 5 and the driving shaft 1 below to rotate through the belt 7, the driving gear 8 on the surface of the driving shaft 1 rotates along with the rotating shaft, and then the rack plate 2 behind the driving shaft is driven upwards or downwards, when the shutdown maintenance operation needs to be carried out, the hydraulic rod 9 is controlled to extend, the regulating rod 13 drives the limiting sleeve 11 to slide on the surface of the folding rod 10 to the position of the wheel disc 5, the locking rod 12 on the surface moves to the groove 20 on the inner side of the annular groove 19 until the front end of the locking rod is arranged on the inner side of the groove 20, the locking limit on the wheel disc 5 is realized, when the groove 20 is not aligned to the locking rod 12, the locking rod 12 can be filled into the inner side of the groove, and then drive gear 8 and drive shaft 1 are spacing, and the door body can not drop, later can overhaul the operation.

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 an … …" 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. The utility model provides an industry is promotion structure for gate, includes drive shaft (1), rack plate (2) and bolted connection in the driving motor (3) of wall body, its characterized in that: the number of the driving motors (3) is two, the output shafts of the two driving motors (3) on one side in opposite directions are bolted with rotating shafts (4), wheel discs (5) are arranged on the side faces of the rack plates (2), the axle centers of the two wheel discs (5) are in bolted connection with the two ends of the driving shaft (1), fixing seats (6) are rotatably connected to the side faces of the wheel discs (5), the fixing seats (6) are in bolted connection with a wall body, belts (7) are arranged between the wheel discs (5) and the rotating shafts (4) and are in transmission connection with the rotating shafts through the belts (7), driving gears (8) are fixedly arranged on the two sides of the surface of the driving shaft (1) and between the two wheel discs (5), the driving gears (8) are meshed with the rack plates (2), hydraulic rods (9) and folding rods (10) which are in bolted connection with the wall body are arranged on the side faces of the, the surface sliding connection of folding type pole (10) has stop collar (11), check lock pole (12) have all been welded to the both sides on stop collar (11) surface, the bottom of stop collar (11) articulates there is regulation pole (13), the bottom of adjusting pole (13) is articulated with the top of hydraulic stem (9).

2. A lifting structure for an industrial gate according to claim 1, characterized in that: the utility model discloses a wall-mounted wall-.

3. A lifting structure for an industrial gate according to claim 1, characterized in that: guide grooves (17) are formed in two sides of the surface of the rack plate (2), a guide seat (18) bolted to a wall body is arranged on the back of the rack plate (2), and the guide seat (18) is connected with the inner wall of the guide grooves (17) in a sliding mode.

4. A lifting structure for an industrial gate according to claim 2, characterized in that: the two sides of the surface of the rotating shaft (4) and the opposite side of the sleeve (14) are provided with annular depressions, and the belt (7) is positioned in the annular depressions and has the width similar to that of the annular depressions.

5. A lifting structure for an industrial gate according to claim 1, characterized in that: the surface of the wheel disc (5) close to one side of the fixed seat (6) is provided with an annular groove (19), and the inner wall of the annular groove (19) is circumferentially provided with a plurality of grooves (20) with equal intervals.

6. A lifting structure for an industrial gate according to claim 5, characterized in that: the locking rod (12) is arranged on the surface of the limiting sleeve (11) in a vertically symmetrical mode, the front end of the locking rod (12) corresponds to the groove (20), and the locking rod (12) is a spring telescopic rod.