CN216062011U

CN216062011U - A stay cord formula list opens track group for stage

Info

Publication number: CN216062011U
Application number: CN202122701035.6U
Authority: CN
Inventors: 孙海斌; 孙嘉诚
Original assignee: Jiangsu Changhong Stage Equipment Co ltd
Current assignee: Jiangsu Changhong Stage Equipment Co ltd
Priority date: 2021-11-06
Filing date: 2021-11-06
Publication date: 2022-03-18
Anticipated expiration: 2031-11-06

Abstract

The utility model relates to a stay cord type single-opening track group for a stage, which comprises a connecting mechanism, a stay cord single-opening track group and a dismounting mechanism, wherein the stay cord single-opening track group is arranged on the connecting mechanism, the dismounting mechanism is arranged on the stay cord single-opening track group, the connecting mechanism comprises a stage base, the left side and the right side of the top of the stage base are fixedly connected with fixed screw frames, the inner side of each fixed screw frame is in threaded connection with a movable screw rod, the bottom end of each movable screw rod is fixedly connected with a first bearing, the bottom of each first bearing is fixedly connected with a movable push block, the bottom of each movable push block is fixedly connected with a positioning block, the top end of each movable screw rod is fixedly connected with a movable rotating handle, and the outer side of each movable push block is fixedly connected with a movable sliding block. This a stay cord formula list division track group for stage, overall structure is simple, has realized the purpose that the connection of stay cord formula list division track group is firm, avoids the stay cord formula list division track group to take place the skew because of the impact of external force.

Description

A stay cord formula list opens track group for stage

Technical Field

The utility model relates to the technical field of single-opening track sets, in particular to a pull rope type single-opening track set for a stage.

Background

The stage, which is a space provided for the performance of the actors in the theater, allows the audience to concentrate on the performance of the actors and to obtain a desired ornamental effect, is generally composed of one or more stages, some of which may be elevated, and is of a type of a mirror frame type stage, an extended type stage, a circular type stage, and a rotary type stage.

The in-process of actor's performance on the stage often need use stay cord formula list to open the track group and improve the effect of actor's performance, but the stay cord formula list that is used for the stage that has now exists and connects unstable shortcoming, leads to stay cord formula list to open the track group and take place the skew because of the impact of external force easily, has influenced the security that the stay cord formula list opened the track group and uses, inconvenient use has reduced the availability factor and the result of use of stay cord formula list opened the track group.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a pull rope type single-open track set for a stage, which has the advantages of stable connection and the like, and solves the problems that the existing pull rope type single-open track set for the stage has the defect of unstable connection, so that the pull rope type single-open track set is easy to deviate due to the impact of external force, the use safety of the pull rope type single-open track set is influenced, the use is inconvenient, and the use efficiency and the use effect of the pull rope type single-open track set are reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a stay cord formula list division track group for stage, includes coupling mechanism, stay cord list division track group and dismouting mechanism, stay cord list division track group sets up on coupling mechanism, dismouting mechanism sets up on stay cord list division track group, coupling mechanism includes the stage base, the equal fixedly connected with fixing screw frame in both sides about the stage base top, fixing screw frame's inboard threaded connection has movable screw rod, the first bearing of bottom fixedly connected with of movable screw rod, the bottom fixedly connected with activity ejector pad of first bearing, the bottom fixedly connected with locating piece of activity ejector pad, the top fixedly connected with activity turning handle of activity screw rod, the outside fixedly connected with sliding block of activity ejector pad.

Further, dismouting mechanism is including fixed couple, the outside fixedly connected with screw thread piece of fixed couple.

Furthermore, the inner side of the thread block is connected with a threaded rod in a threaded manner, and the bottom end of the threaded rod is fixedly connected with a second bearing.

Furthermore, the bottom of the second bearing is fixedly connected with a limiting baffle, and the bottom of the limiting baffle is fixedly connected with a limiting block.

Furthermore, the top end of the threaded rod is fixedly connected with a manual rotating handle.

Furthermore, the outer side of the fixed hook is movably connected with a curtain dancing hanging ring.

Further, the stage base is fixedly connected with the pull rope single-opening track set, and the fixed hook is fixedly connected with the pull rope single-opening track set.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this a stay cord formula list division track group for stage, through stage base among coupling mechanism, the fixed swivel mount, the movable screw rod, first bearing, the activity ejector pad, the locating piece, cooperation between activity turning handle and the sliding block, can improve the fastness that stay cord list division track group and stage base are connected, avoid the stay cord to singly open the phenomenon that the track group takes place the skew, the stability of stay cord list division track group use has been improved, overall structure is simple, and the use is convenient, the firm purpose of stay cord formula list division track group connection has been realized, avoid the stay cord formula list division track group to take place the skew because of the impact of external force, the security of using of stay cord formula list division track group has been guaranteed, the availability factor and the result of use of stay cord formula list division track group have been improved.

2. This a stay cord formula list division track group for stage through fixed couple, screw thread piece, threaded rod, second bearing, limit baffle, stopper, manual turning handle and the cooperation between the dance curtain link in the dismouting mechanism, can install or dismantle the dance curtain link to in carrying out periodic dismantlement to the dance curtain and wasing, can avoid simultaneously dancing the phenomenon that the curtain takes place to drop at the in-process that uses, guaranteed the stability that the stay cord list division track group used.

Drawings

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

FIG. 2 is a top view of the stage base connection structure of the present invention;

FIG. 3 is an enlarged view of the point A in FIG. 1.

In the figure: 100 connecting mechanisms, 101 stage bases, 102 fixed screw frames, 103 movable screws, 104 first bearings, 105 movable push blocks, 106 positioning blocks, 107 movable rotating handles, 108 sliding blocks, 2 pull rope single-opening track sets, 300 disassembling and assembling mechanisms, 301 fixed hooks, 302 threaded blocks, 303 threaded rods, 304 second bearings, 305 limit baffles, 306 limit blocks, 307 manual rotating handles and 308 curtain dancing hanging rings.

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.

Referring to fig. 1-3, in the embodiment, the pull-cord type single-open track set for a stage includes a connection mechanism 100, a pull-cord single-open track set 2 and a dismounting mechanism 300, the pull-cord single-open track set 2 is disposed on the connection mechanism 100, the dismounting mechanism 300 is disposed on the pull-cord single-open track set 2, wherein the connection mechanism 100 is movably connected to the pull-cord single-open track set 2, the pull-cord single-open track set 2 is fixedly connected to the dismounting mechanism 300, the connection mechanism 100 can improve the connection firmness of the pull-cord single-open track set 2, prevent the pull-cord single-open track set 2 from shifting, improve the stability of the pull-cord single-open track set 2, the dismounting mechanism 300 can mount or dismount a dance curtain so as to periodically dismount and clean the dance curtain, and prevent the dance curtain from falling off during use, thereby ensuring the stability of the use of the pull-cord single-open track set 2, the purpose of stable connection of the pull rope type single-opening track set is achieved, the pull rope type single-opening track set is prevented from deviating due to impact of external force, the use safety of the pull rope type single-opening track set is guaranteed, the use efficiency and the use effect of the pull rope type single-opening track set are improved, and detailed description is given below.

In order to realize the connection function of the connection mechanism 100, as shown in fig. 1 and fig. 2, the connection mechanism 100 in this embodiment includes a stage base 101, fixed screw frames 102 are fixedly connected to both left and right sides of the top of the stage base 101, a movable screw 103 is threadedly connected to the inner side of the fixed screw frame 102, a first bearing 104 is fixedly connected to the bottom end of the movable screw 103, a movable push block 105 is fixedly connected to the bottom of the first bearing 104, a positioning block 106 is fixedly connected to the bottom of the movable push block 105, a movable rotating handle 107 is fixedly connected to the top end of the movable screw 103, and a sliding block 108 is fixedly connected to the outer side of the movable push block 105.

Wherein, the stage base 101 is fixedly connected with the single-opening track group 2 of the pull rope, the number of the fixed screw frame 102, the movable screw 103, the first bearing 104, the movable push block 105, the positioning block 106, the movable rotating handle 107 and the sliding block 108 is two for each group, the bottom end of the movable screw 103 sequentially penetrates through the fixed screw frame 102 and the first bearing 104 and extends to the inner side of the first bearing 104, the first bearing 104 consists of an inner ring, a ball and an outer ring, the inner ring is fixedly connected with the movable screw 103, the outer ring is fixedly connected with the movable push block 105, the fixed screw frame 102 is L-shaped, the movable push block 105 is movably connected with the single-opening track group 2 of the pull rope, the movable push block 105 is movably connected with the fixed screw frame 102, the inner side of the fixed screw frame 102 is provided with a threaded hole matched with the outer thread of the movable screw 103, the top of the stay cord single-open track group 2 is provided with two positioning grooves, the two positioning blocks 106 are respectively clamped with the two regular grooves, the inner side of the fixed screw frame 102 is provided with a sliding long groove, the sliding long groove is in sliding connection with the sliding block 108, and the sliding block 108 and the sliding long groove are both in a T shape.

In addition, the sliding block 108 and the sliding long groove are arranged, so that the up-and-down movement stability of the movable pushing block 105 can be improved, the first bearing 104 is arranged, the movable pushing block 105 can be limited to rotate circumferentially, the rotation stability of the movable screw 103 can be improved, and the connection stability of the stay cord single-opening track group 2 can be improved by arranging the two positioning blocks 106, the two positioning grooves and the two movable pushing blocks 105.

In order to realize the dismouting effect of dismouting mechanism 300, as shown in fig. 1 and fig. 3, dismouting mechanism 300 in this embodiment includes fixed couple 301, the outside fixedly connected with screw block 302 of fixed couple 301, the inboard threaded connection of screw block 302 has threaded rod 303, the bottom fixedly connected with second bearing 304 of threaded rod 303, the bottom fixedly connected with limit baffle 305 of second bearing 304, the bottom fixedly connected with stopper 306 of limit baffle 305, the manual turning handle 307 of top fixedly connected with of threaded rod 303, the outside swing joint of fixed couple 301 has dance curtain link 308.

Wherein, fixed

couple

301 and 2 fixed connection of stay cord list division rail set, fixed couple 301, screw block 302, threaded rod 303, second bearing 304, limit baffle 305, stopper 306, the quantity of manual turning handle 307 and dance curtain link 308 is six, the spacing groove has been seted up at fixed couple 301's top, and spacing groove and stopper 306 joint, limit baffle 305 and fixed couple 301 swing joint, screw block 302 and second bearing 304 are run through in proper order and extend to the inboard of second bearing 304 in the bottom of threaded rod 303, second bearing 304 is by the inner ring, the ball comprises with the outer loop, and inner ring and threaded rod 303 fixed connection, outer loop and limit baffle 305 fixed connection, screw hole with threaded rod 303 outside screw thread looks adaptation is seted up to screw block 302's inboard.

In addition, through setting up stopper 306 and spacing groove, can improve the stability of limit baffle 305 and fixed couple 301 joint, through setting up second bearing 304, can restrict limit baffle 305 and carry out the circumferential rotation, can improve threaded rod 303 pivoted stability simultaneously, through setting up fixed couple 301 and limit baffle 305, can carry out spacingly to dance curtain link 308.

The working principle of the above embodiment is as follows:

(1) can drive movable screw 103 through rotating movable turning handle 107 and rotate, because fixed swivel nut 102 and movable screw 103 threaded connection, so movable screw 103 pivoted in-process, can drive first bearing 104 in proper order, activity ejector pad 105 and locating piece 106 downstream, the in-process of activity ejector pad 105 and locating piece 106 downstream, can laminate with stay cord single-open track group 2, can carry on spacingly to stay cord single-open track group 2, thereby can be in the same place with the stable connection of stay cord single-open track group 2 and stage base 101, avoid stay cord single-open track group 2 to take place the phenomenon of skew.

(2) Can drive threaded rod 303 through rotating manual turning handle 307 and rotate, because screw thread piece 302 and threaded rod 303 threaded connection, so threaded rod 303 pivoted in-process, can drive second bearing 304 in proper order, limit baffle 305 and stopper 306 reciprocate, limit baffle 305 reciprocates the in-process, can carry on spacingly to dance curtain link 308, this principle can be installed or dismantle dance curtain link 308 simultaneously, so that carry out regular dismantlement washing to dance curtain, can avoid simultaneously to dance the curtain in-process emergence phenomenon that drops using.

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

Claims

1. The utility model provides a stay cord formula list division rail set for stage which characterized in that: the pull rope single-opening track assembly comprises a connecting mechanism (100), a pull rope single-opening track assembly (2) and a dismounting mechanism (300), wherein the pull rope single-opening track assembly (2) is arranged on the connecting mechanism (100), and the dismounting mechanism (300) is arranged on the pull rope single-opening track assembly (2);

coupling mechanism (100) includes stage base (101), the equal fixedly connected with fixed swivel nut (102) of the left and right sides at stage base (101) top, the inboard threaded connection of fixed swivel nut (102) has movable screw rod (103), the first bearing of bottom fixedly connected with (104) of movable screw rod (103), the bottom fixedly connected with activity ejector pad (105) of first bearing (104), the bottom fixedly connected with locating piece (106) of activity ejector pad (105), the top fixedly connected with activity turning handle (107) of movable screw rod (103), the outside fixedly connected with sliding block (108) of activity ejector pad (105).

2. A pull-cord-type single-split rail set for a stage according to claim 1, wherein: the disassembly and assembly mechanism (300) comprises a fixed hook (301), and a thread block (302) is fixedly connected to the outer side of the fixed hook (301).

3. A pull-cord-type single-split rail set for stages as claimed in claim 2, wherein: the inner side of the thread block (302) is in threaded connection with a threaded rod (303), and the bottom end of the threaded rod (303) is fixedly connected with a second bearing (304).

4. A pull-cord-type single-split rail set for stages as claimed in claim 3, wherein: the bottom fixedly connected with limit baffle (305) of second bearing (304), the bottom fixedly connected with stopper (306) of limit baffle (305).

5. A pull-cord-type single-split rail set for stages as claimed in claim 3, wherein: the top end of the threaded rod (303) is fixedly connected with a manual rotating handle (307).

6. A pull-cord-type single-split rail set for stages as claimed in claim 2, wherein: the outer side of the fixed hook (301) is movably connected with a curtain dancing hanging ring (308).

7. A pull-cord-type single-split rail set for stages as claimed in claim 2, wherein: the stage base (101) is fixedly connected with the pull rope single-opening track group (2), and the fixed hook (301) is fixedly connected with the pull rope single-opening track group (2).