Movable connecting disc for socket and spigot type disc buckle frame vertical rod

Abstract

The utility model discloses a movable connecting disc for a socket type disc buckle frame vertical rod, and relates to the technical field of building construction, the movable connecting disc comprises a vertical rod, the rod wall of the vertical rod is slidably sleeved with a connecting disc, two cavities are formed in the connecting disc, first fixing mechanisms are arranged in the two cavities, and second fixing mechanisms are arranged in the first fixing mechanisms. The connecting disc is fixed to the vertical rod through two fixing mechanisms, the upper surface and the lower surface of the vertical rod are each fixedly connected with two supporting rods, and one ends of the two corresponding supporting rods are jointly provided with a second fixing mechanism. The two trapezoidal blocks move downwards by pressing the two buttons, then the two inserting blocks can be extruded and moved, so that the connecting disc can move, when the connecting disc moves to a designated position, the two buttons are loosened, then the inserting blocks can be inserted into the corresponding fixing holes through resilience force of the two springs and the two elastic telescopic rods, and the connecting disc can move to the designated position. Therefore, the connecting disc can be fixed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction, specifically relates to a movable connecting disc for socket type disc buckle frame stand pole. BACKGROUND

[0002] The disc buckle type scaffold is a new type of scaffold, also called chrysanthemum disc type scaffold system, disc type scaffold system, disc type scaffold system, disc type scaffold, and is mainly used for the light frame and background frame of large concerts, uses the novel and beautiful disc to connect the cross rod, the bottom is provided with a connecting sleeve, and the cross rod is made by welding the plug with the latch on the both ends of the steel pipe.

[0003] Through the search, a kind of for scaffold's stand pole connecting disc with publication number CN204435845U, the stand pole connecting disc is disc and has two groups of orthogonal symmetry axes, the included angle between symmetry axes is 45 °, the stand pole connecting disc includes a circular stand pole connecting hole, it is located at the center of stand pole connecting disc and its circumference and the outer circumference of stand pole connecting disc are concentric circles;Four cross rod joint holes and four inclined pole joint holes are evenly distributed between the circumference of stand pole connecting hole and the outer circumference of stand pole connecting disc;And at least one positioning edge, the positioning edge is perpendicular to symmetry axis and is set at the outer circumference of stand pole connecting disc.

[0004] However, the existing stand pole connecting disc for scaffold is usually welded on the pole wall of stand pole, so that the staff cannot move the connecting disc during use, so that it cannot be used according to the actual working environment, and there is certain limitation. UTILITY MODEL CONTENTS

[0005] In view of the above problems existing in the prior art stand pole connecting disc for scaffold, the utility model is proposed.

[0006] Therefore, the utility model aims at providing a movable connecting disc for socket type disc buckle frame stand pole, which solves the problem that the existing stand pole connecting disc for scaffold is usually welded on the pole wall of stand pole, so that the staff cannot move the connecting disc during use.

[0007] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0008] A movable connecting disc for socket type disc buckle frame stand pole, including stand pole, the pole wall of stand pole is slidably sleeved with connecting disc, two cavities are formed in the inside of connecting disc, the inside of two cavities is provided with first fixing mechanism, the connecting disc is fixed with stand pole through two fixing mechanisms, the upper and lower surfaces of stand pole are fixedly connected with two supporting rods, and the ends of the corresponding two supporting rods are commonly provided with second fixing mechanism, and each supporting rod is fixed with stand pole through corresponding second fixing mechanism.

[0009] Preferably, the first fixing mechanism comprises two insertion blocks, two trapezoidal strips, two buttons, two springs and two elastic telescopic rods, one side of each of the two cavities is provided with a first through hole, the two insertion blocks are respectively arranged in the first through hole, one end of each of the two elastic telescopic rods is fixedly connected to the corresponding insertion block, the upper surface of each of the two cavities is provided with a second through hole, the two trapezoidal strips are respectively arranged in the second through hole, the upper end of each of the two trapezoidal strips is fixedly connected to the corresponding button, the outer surface of each of the two trapezoidal strips is sleeved with the corresponding spring, and the inner side of each of the two insertion blocks is provided with a trapezoidal groove matched with the corresponding trapezoidal strip.

[0010] Preferably, the second fixing mechanism comprises a plurality of arc-shaped fixing plates, two insertion pins and two nuts, one end of each of the two arc-shaped fixing plates is fixedly connected to the corresponding support rod, the side wall of each of the two arc-shaped fixing plates is provided with an insertion hole, the two insertion pins are arranged between the two insertion holes, one end of each of the two insertion pins is provided with a thread, and the rod wall of the one end of each of the two insertion pins is threadedly sleeved with the corresponding nut.

[0011] Preferably, the two first through holes and the two second through holes are square, the two insertion blocks are attached to the inner side of the corresponding first through hole, and the two trapezoidal strips are attached to the inner side of the corresponding second through hole.

[0012] Preferably, the two trapezoidal strips are fixedly connected with limit blocks on both sides.

[0013] Preferably, the rod wall of the vertical rod is provided with a plurality of fixing holes, each of the fixing holes is matched with the corresponding insertion block and insertion pin.

[0014] In the above technical scheme, the technical effects and advantages of the utility model are provided:

[0015] 1. The utility model discloses a connecting disc can be moved by pressing two buttons, and then two insertion blocks are extruded and moved, so that the connecting disc can be moved, when the connecting disc moves to the specified position, two buttons are loosened, then the insertion blocks are inserted into the corresponding fixing holes through the rebound force of two springs and two elastic telescopic rods, so that the connecting disc can be fixed.

[0016] 2. The utility model discloses a second fixing mechanism arranged at one end of the two support rods, when the connecting disc moves to the specified position, two insertion pins are inserted into the corresponding insertion hole, then the nuts are installed, so that the two support rods can be fixed, so that the connecting disc can be supported. DRAWINGS

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 For the present utility model Figure 1 A sectional view;

[0020] Figure 3 For the present utility model Figure 2 Enlarged schematic diagram of part A.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Upright pole; 2. Connecting plate; 3. Support rod; 4. Insert block; 5. Trapezoidal block; 6. Button; 7. Spring; 8. Elastic telescopic rod; 9. Arc-shaped fixing plate; 10. Pin; 11. Nut; 12. Limiting block. Detailed Implementation

[0023] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0024] This utility model discloses a movable connecting plate for a plug-in type disc buckle frame upright.

[0025] This utility model provides, for example Figures 1-3 The movable connecting plate for the upright of the plug-in type disc buckle frame shown includes an upright 1. The wall of the upright 1 is slidably sleeved with the connecting plate 2. The connecting plate 2 has two cavities inside. Each cavity is provided with a first fixing mechanism. The connecting plate 2 is fixed to the upright 1 through the two fixing mechanisms. Two support rods 3 are fixedly connected to the upper and lower surfaces of the upright 1. One end of each of the two support rods 3 is provided with a second fixing mechanism. Each support rod 3 is fixed to the upright 1 through a corresponding second fixing mechanism.

[0026] Two fixing mechanisms can be used to fix the connecting plate 2 after it is moved. Then, multiple support rods 3 can be used to provide support and improve the stability of the connecting plate 2. During this process, two second fixing mechanisms can be used to fix the corresponding support rods 3.

[0027] To secure the connecting disc 2, such as Figures 1-3As shown, the first fixing mechanism comprises two insertion blocks 4, two trapezoidal strips 5, two buttons 6, two springs 7 and two elastic telescopic rods 8, one side of each of the two cavities is provided with a first through hole, the two insertion blocks 4 are respectively slidingly arranged in the interiors of the corresponding first through holes, one end of each of the two elastic telescopic rods 8 is fixedly connected to the corresponding insertion block 4, the upper surfaces of the two cavities are each provided with a second through hole, the two trapezoidal strips 5 are respectively slidingly arranged in the interiors of the corresponding second through holes, the two buttons 6 are respectively fixedly connected to the upper ends of the corresponding trapezoidal strips 5, the two springs 7 are respectively slidingly sleeved on the outer surfaces of the corresponding trapezoidal strips 5, and the interiors of the two insertion blocks 4 are each provided with a trapezoidal groove, and the two trapezoidal grooves are respectively matched with the corresponding trapezoidal strips 5.

[0028] The two buttons 6 are pressed to make the two trapezoidal blocks 5 move downward, then the two insertion blocks 4 can be squeezed and moved, so that the connecting disc 2 can be moved, when the connecting disc 2 moves to a specified position, the two buttons 6 are released, then the elastic force of the two springs 7 and the two elastic telescopic rods 8 can make the insertion blocks 4 inserted into the corresponding fixing holes, so that the connecting disc 2 can be fixed.

[0029] In order to fix the two support rods 2, as shown, Figures 1-2 The second fixing mechanism comprises a plurality of arc-shaped fixing plates 9, two insertion pins 10 and two nuts 11, one end of each of the two arc-shaped fixing plates 9 is fixedly connected to the corresponding support rod 3, the side walls of the two arc-shaped fixing plates 9 are each provided with an insertion hole, the two insertion pins 10 are slidingly arranged between the corresponding two insertion holes, one end of each of the two insertion pins 10 is provided with a thread, and the two nuts 11 are respectively threadedly sleeved on the rod walls of the corresponding one ends of the insertion pins 10, and the rod wall of the stand rod 1 is provided with a plurality of fixing holes, each of which is matched with the corresponding insertion block 4 and insertion pin 10.

[0030] When the connecting disc 2 moves to a specified position, the two insertion pins 11 are respectively inserted into the interiors of the corresponding insertion holes, then the nuts 11 are installed, so that the two support rods 2 can be fixed, thereby supporting the connecting disc 2.

[0031] In order to prevent the two insertion blocks 4 and trapezoidal strips 5 from rotating, as shown, Figures 1-2 The two first through holes and second through holes are square, the two insertion blocks 4 are respectively attached to the inner sides of the corresponding first through holes, and the two trapezoidal strips 5 are respectively attached to the inner sides of the corresponding second through holes.

[0032] Since the two first through holes and second through holes are square and the inner walls thereof are respectively attached to the corresponding insertion blocks 4 and trapezoidal strips 5, a limiting effect can be achieved to prevent the two insertion blocks 4 and trapezoidal strips 5 from rotating.

[0033] Finally, in order to prevent the trapezoidal strips 5 from sliding off, as shown, Figures 2-3 The two sides of each of the two trapezoidal strips 5 are fixedly connected with a limiting block 12.

[0034] The limiting block 12 can prevent the trapezoidal strip 5 from sliding out of the corresponding second through hole.

[0035] The above only describes some exemplary embodiments of the present application by way of illustration, without doubt, for ordinary skilled in the art, without departing from the spirit and scope of the present application, the described embodiments can be modified in various ways. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of the claims of the present application.

Claims

1. A movable connecting plate for a plug-in type disc buckle frame upright, comprising an upright (1), characterized in that, The pole (1) has a connecting plate (2) slidably sleeved on its wall. The connecting plate (2) has two cavities inside. Each of the two cavities is provided with a first fixing mechanism. The connecting plate (2) is fixed to the pole (1) through the two fixing mechanisms. The upper and lower surfaces of the pole (1) are fixedly connected to two support rods (3). One end of each of the two support rods (3) is provided with a second fixing mechanism. Each support rod (3) is fixed to the pole (1) through the corresponding second fixing mechanism.

2. The movable connecting plate for the upright of the plug-in type disc buckle frame according to claim 1, characterized in that, The first fixing mechanism includes two inserts (4), two trapezoidal bars (5), two buttons (6), two springs (7), and two elastic telescopic rods (8). A first through hole is provided on one side of each of the two cavities. The two inserts (4) are slidably disposed inside the corresponding first through hole. The two elastic telescopic rods (8) are fixedly connected to one end of the corresponding insert (4). A second through hole is provided on the upper surface of each of the two cavities. The two trapezoidal bars (5) are slidably disposed inside the corresponding second through hole. The two buttons (6) are fixedly connected to the upper end of the corresponding trapezoidal bar (5). The two springs (7) are slidably sleeved on the outer surface of the corresponding trapezoidal bar (5). A trapezoidal groove is provided inside each of the two inserts (4). The two trapezoidal grooves are matched with the corresponding trapezoidal bars (5).

3. The movable connecting plate for the upright of the plug-in type disc buckle frame according to claim 1, characterized in that, The second fixing mechanism includes multiple arc-shaped fixing plates (9), two pins (10) and two nuts (11). The two arc-shaped fixing plates (9) are respectively fixedly connected to one end of the corresponding support rod (3). The side walls of the two arc-shaped fixing plates (9) are provided with insertion holes. The two pins (10) are slidably disposed between the two corresponding insertion holes. One end of the two pins (10) is provided with threads. The two nuts (11) are respectively threaded onto the rod wall at one end of the corresponding pin (10).

4. The movable connecting plate for the upright of the plug-in type disc buckle frame according to claim 2, characterized in that, Both first and second through holes are square, and the two inserts (4) are respectively attached to the inner side of the corresponding first through hole, and the two trapezoidal strips (5) are respectively attached to the inner side of the corresponding second through hole.

5. The movable connecting plate for the upright of the plug-in type disc buckle frame according to claim 2, characterized in that, Limiting blocks (12) are fixedly connected to both sides of the two trapezoidal bars (5).

6. The movable connecting plate for the upright of the plug-in type disc buckle frame according to claim 1, characterized in that, The pole (1) has multiple fixing holes on its wall, and each fixing hole is matched with a corresponding insert (4) and pin (10).

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