CN220247180U

CN220247180U - Adjustable steel structure bolt net rack

Info

Publication number: CN220247180U
Application number: CN202321526862.9U
Authority: CN
Inventors: 孔令喜; 赵山猛
Original assignee: Shandong Youyao Heavy Industry Co ltd
Current assignee: Shandong Youyao Heavy Industry Co ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2023-12-26
Anticipated expiration: 2033-06-15

Abstract

The utility model discloses an adjustable steel structure bolt ball net frame which comprises a center ball and a plurality of net frame rods, wherein a plurality of grooves are formed in the center ball, a plurality of springs II are fixedly arranged on the grooves, transverse plates are fixedly arranged between the springs II positioned on the same side, round rods are rotatably arranged on the grooves, connecting parts are arranged between the round rods and the corresponding two transverse plates, annular plates are fixedly arranged on the center ball, through holes I are formed in the annular plates, and fixing plates I are fixedly arranged on the through holes I. The advantages are that: can realize fixed to the centre gripping of not unidimensional net hack lever, and then effectively improved the rate of utilization and the use convenience of net rack, can cushion it when the net rack pole takes place to rock through the cooperation of telescopic cylinder and corresponding spring one simultaneously, and then effectively improved the stability in use of net rack pole.

Description

Adjustable steel structure bolt net rack

Technical Field

The utility model relates to the technical field of ball net frames, in particular to an adjustable steel structure bolt ball net frame.

Background

The net rack is widely applied to steel structure buildings due to the diversity of the structure, and in the process of assembling the net rack, a connecting rod for driving a bolt is generally used for installing the net rack on a ball body;

but because connecting rod and bolt adopt welded mode to be connected, the size is fixed, and then can only install fixedly to the rack pole of a size, reduced the availability factor of net frame, simultaneously when the rack pole receives external force striking, great impact makes the rack pole take place to rock easily, if make the rack pole damage easily when serious, and then reduced the life of rack pole, consequently the design steel construction bolt net frame with adjustable is needed to solve above-mentioned problem.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, only one size of net rack rod can be installed, so that the service efficiency of a net rack is reduced, and meanwhile, when the net rack rod is impacted, the net rack rod is easy to shake, and the stability of the net rack rod is reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a steel construction bolt ball net frame with adjustable, includes center ball, a plurality of screen frame pole, set up a plurality of recesses on the center ball, equal fixed mounting has a plurality of springs two on the recess, is located equal one side equal fixed mounting has the diaphragm between the spring two, all rotate on the recess and install the round bar, all install adapting unit between round bar and the two diaphragms that correspond, fixed mounting has a plurality of annular plates on the center ball, through-hole one has all been seted up on the annular plate, equal fixed mounting has fixed plate one on the through-hole one, all run through on the fixed plate one and rotate and install bolt one, equal fixed mounting has the handle on the bolt one, a plurality of through-holes two have all been seted up on the annular plate, equal fixed mounting has the fixed plate two on the through-hole two, all run through on the fixed plate two and rotate and install the nut, all install the clamping plate through supporting part on the nut, all install transmission part between bolt one and the corresponding bolt two.

In the adjustable steel structure bolt ball net frame, the connecting component comprises supporting blocks which are respectively and fixedly installed on the two transverse plates, rotating shafts are fixedly installed on the two supporting blocks, and connecting rods are rotatably installed between the two rotating shafts and the round rods.

In the adjustable steel structure bolt ball net frame, the supporting component comprises two telescopic cylinders fixedly installed on the nuts, the two telescopic cylinders are fixedly connected with the clamping plates, and the first springs are fixedly installed in the two telescopic cylinders.

In the adjustable steel structure bolt ball net frame, the transmission part comprises rotating wheels which are fixedly arranged on the first bolt and the second bolt in a subsection mode, a conveyor belt is arranged between the rotating wheels in a sleeved mode, a placing groove matched with the conveyor belt is formed in the annular plate, and the placing groove is communicated with the first through hole and the second through hole.

In the adjustable steel structure bolt ball net frame, the clamping plates are fixedly provided with the anti-skid pads, and the anti-skid pads are made of rubber materials.

In the adjustable steel structure bolt ball net frame, a plurality of limit grooves are formed in the center ball, grooves are communicated with corresponding limit grooves, two moving blocks are slidably mounted on the limit grooves, and the transverse plates are fixedly connected with the corresponding moving blocks.

Compared with the prior art, the utility model has the advantages that:

1. the clamping plates can be mutually close to or mutually far away through the matching of the first bolt, the second bolt and the transmission part, and the net rack rods with different sizes can be clamped and fixed in the process of relative movement of the clamping plates, so that the service efficiency of the net rack is effectively improved.

2. When the net rack rod is subjected to external impact to shake, the net rack rod can be used for pressing the telescopic cylinder in a reciprocating mode through the clamping plate, and the net rack rod shaking power can be continuously buffered and lost in the process that the telescopic cylinder is pressed in a reciprocating mode to correspond to the first spring, so that the stability in use of the net rack rod is effectively improved.

In summary, the utility model can realize clamping and fixing of the net rack rods with different sizes, thereby effectively improving the utilization rate and the use convenience of the net rack, and simultaneously buffering the net rack rods when shaking through the cooperation of the telescopic cylinder and the corresponding spring I, thereby effectively improving the use stability of the net rack rods.

Drawings

The utility model is described in further detail below with reference to the attached drawing figures, wherein:

FIG. 1 is a schematic view of an adjustable steel structure bolt ball net frame according to the present utility model;

FIG. 2 is an enlarged schematic view of the components of the annular plate of FIG. 1;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is an enlarged schematic view of the connection part of fig. 1.

In the figure: 1 a center ball, 2 grooves, 3 net frame rods, 4 annular plates, 5 through holes I, 6 through holes II, 7 fixing plates I, 8 bolts I, 9 bolts II, 10 nuts, 11 telescopic cylinders, 12 clamping plates, 13 rotating wheels, 14 conveying belts, 15 round rods, 16 springs II, 17 transverse plates, 18 supporting blocks, 19 rotating shafts and 20 connecting rods.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 4, the adjustable steel structure bolt ball net rack comprises a center ball 1 and a plurality of net rack rods 3, wherein a plurality of grooves 2 are formed in the center ball 1, a plurality of springs II 16 are fixedly installed on each groove 2, a transverse plate 17 is fixedly installed at one end of each spring II 16 positioned on the same side, round rods 15 are rotatably installed on the grooves 2, and connecting components are installed between each round rod 15 and the corresponding two transverse plates 17;

the above noted two points are:

1. the connecting part comprises supporting blocks 18 which are respectively and fixedly arranged on the two transverse plates 17, rotating shafts 19 are fixedly arranged on the two supporting blocks 18, and connecting rods 20 are rotatably arranged between the two rotating shafts 19 and the round rods 15;

the purpose that sets up adapting unit is, when the stock pole 3 removes to place in recess 2, the removal of stock pole 3 can promote two relative connecting rods 20 rotation, the rotation of two connecting rods 20 can make two diaphragm 17 keep away from each other through the cooperation with adapting unit, and can carry out spacing to stock pole 3 through the cooperation of two connecting rods 20 and diaphragm 17 this moment, simultaneously when stock pole 3 takes place to rock, can cushion the rocking force of stock pole 3 through the cooperation of two connecting rods 20 and adapting unit and spring two 16, and then effectively improve stock pole 3 stability in use.

2. The limiting grooves (not shown in the figure) are formed in the center ball 1, the grooves 2 are communicated with the corresponding limiting grooves, the limiting grooves are provided with moving blocks (not shown in the figure) in a sliding mode, the transverse plates 17 are fixedly connected with the corresponding moving blocks, and the purpose of the limiting grooves communicated with the grooves 2 is that when the two opposite transverse plates 17 move in the radial direction, the two transverse plates 17 can be limited in movement through the cooperation of the limiting plates and the two opposite moving blocks, and then the moving stability of the two opposite transverse plates 17 is effectively improved.

Referring to fig. 1, 2 and 3, an annular plate 4 is fixedly installed on a central ball 1, through holes I5 are formed in the annular plate 4, a fixing plate I7 is fixedly installed on the through holes I5, bolts I8 are installed on the fixing plate I7 in a penetrating and rotating mode, handles are fixedly installed on the bolts I8, a plurality of through holes II 6 are formed in the annular plate 4, a fixing plate II is fixedly installed on the through holes II 6, bolts II 9 are installed on the fixing plate II in a penetrating and rotating mode, nuts 10 are installed on the bolts II and the bolts I8 in a threaded mode, clamping plates 12 are installed on the nuts 10 through supporting components, and transmission components are installed between the bolts I8 and the corresponding bolts II 9;

the following points are notable:

1. the support part comprises two telescopic cylinders 11 fixedly arranged on the nut 10, the two telescopic cylinders 11 are fixedly connected with the clamping plate 12, and a first spring is fixedly arranged in each telescopic cylinder 11.

2. The transmission part includes the rotation wheel 13 of subsection fixed mounting on bolt one 8 and bolt two 9, and the common cover is established between the rotation wheel 13 and is installed conveyer belt 14, and set up on the annular plate 4 with conveyer belt 14 matched with standing groove, and standing groove and through-hole one 5, a plurality of through-hole two 6 homogeneous phase intercommunication, set up the purpose of transmission part, when making bolt one 8 take place to rotate through rotating the handle, can make through the cooperation of bolt one 8 and transmission part, bolt two 9, nut 10 clamp plate 12 be close to each other and carry out the centre gripping fixed to net rack pole 3, easy operation, and then effectively improved net rack pole 3's centre gripping efficiency.

3. All fixed mounting has slipmat (not shown in the figure) on the grip block 12, and slipmat all adopts rubber materials to make, and the purpose of all installing slipmat on grip block 12 is, when grip block 12 cooperation carries out the centre gripping to net rack pole 3 fixedly, can increase the frictional force between grip block 12 and the net rack pole 3 through slipmat on the grip block 12, and then effectively improves the stability of grip block 12 to net rack pole 3 centre gripping.

Further, the above-described fixed connection is to be understood in a broad sense, unless explicitly stated and defined otherwise, as being, for example, welded, glued, or integrally formed, as is well known to those skilled in the art.

In the utility model, when the net rack rod 3 is required to be mounted on the central ball 1, the net rack rod 3 is pushed into the groove 2, when the net rack rod 3 moves in the groove 2, two opposite connecting rods 20 are pushed, so that the two opposite connecting rods 20 rotate, at the moment, the rotation of the two connecting rods 20 pushes corresponding transverse plates 17 away from each other through the cooperation of the round rods 15 and the two rotating shafts 19, the net rack rod 3 can be limited through the cooperation of the two connecting rods 20 and the transverse plates 17, when the net rack rod 3 is placed in the groove 2, the handle is rotated, the rotation of the handle drives the bolt I8 to rotate, the rotation of the bolt I8 drives the bolt II 9 to rotate together through the cooperation of the rotating wheel 13 and the conveyor belt 14, at the moment, the rotation of the bolt I8 and the bolt II 9 enable the clamping plates 12 to be close to each other through the cooperation of the corresponding nuts 10 and the two telescopic cylinders 11, when the clamping plates 12 are contacted with the surface of the net rack rod 3 and clamped, the rotation of the handle can be stopped, and the rest of the net rack rod 3 can be fixed in the groove 2 through repeated operation;

meanwhile, when the net rack rod 3 is subjected to external impact to shake, the telescopic cylinder 11 is pressed by the clamping plate 12, the telescopic cylinder 11 can reciprocally press the corresponding spring I when being subjected to external pressing force, shaking power can be converted into pushing force in the process of reciprocally pressing the corresponding spring I by the telescopic cylinder 11 (the shaking power can be converted into pushing force, so that the reciprocally pressing of the telescopic cylinder 11 corresponds to the spring I), buffering consumption can be carried out on shaking force, stability of the net rack rod 3 is effectively improved, meanwhile, when the net rack rod 3 shakes, the two transverse plates 17 can reciprocally press the corresponding spring II 16 through matching of the two connecting rods 20 with the two shaft rods 19 and the round rod 15, and loss of shaking power to the net rack rod 3 can be further accelerated in the process of reciprocally pressing the corresponding spring II by the two transverse plates 17, so that service life of the net rack rod 3 is effectively prolonged.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The adjustable steel structure bolt ball net rack comprises a center ball (1) and a plurality of net rack rods (3), and is characterized in that a plurality of grooves (2) are formed in the center ball (1), a plurality of springs (16) are fixedly installed on the grooves (2), transverse plates (17) are fixedly installed between the springs (16) on the same side, round rods (15) are rotatably installed on the grooves (2), connecting parts are installed between the round rods (15) and the corresponding two transverse plates (17), a plurality of annular plates (4) are fixedly installed on the center ball (1), through holes (5) are formed in the annular plates (4), a fixing plate I (7) is fixedly installed on the through holes (5), bolts (8) are fixedly installed on the fixing plate I (7) in a penetrating mode, a handle is fixedly installed on the bolts (8), a plurality of through holes (6) are formed in the annular plates (4), a plurality of bolts (10) are fixedly installed on the fixing plate II, the bolts (9) are fixedly installed on the fixing plate II, and a transmission part is arranged between the first bolt (8) and the second corresponding bolt (9).

2. Adjustable steel structure bolt ball net frame according to claim 1, characterized in that the connecting part comprises supporting blocks (18) fixedly mounted on two cross plates (17), respectively, two supporting blocks (18) are fixedly mounted with rotating shafts (19), and connecting rods (20) are rotatably mounted between the two rotating shafts (19) and the round rods (15).

3. Adjustable steel structure bolt ball net frame according to claim 1, characterized in that the support part comprises two telescopic drums (11) fixedly mounted on nuts (10), and both telescopic drums (11) are fixedly connected with clamping plates (12), and a first spring is fixedly mounted in both telescopic drums (11).

4. The adjustable steel structure bolt ball net frame according to claim 1, wherein the transmission part comprises rotating wheels (13) which are fixedly installed on the first bolt (8) and the second bolt (9) in a dividing mode, a conveyor belt (14) is installed between the rotating wheels (13) in a sleeved mode, a placing groove matched with the conveyor belt (14) is formed in the annular plate (4), and the placing groove is communicated with the first through hole (5) and the second through hole (6).

5. Adjustable steel structure bolt ball net frame according to claim 1, characterized in that the clamping plates (12) are fixedly mounted with anti-slip pads, and the anti-slip pads are made of rubber material.

6. The adjustable steel structure bolt ball net frame according to claim 1, wherein a plurality of limit grooves are formed in the center ball (1), the grooves (2) are communicated with the corresponding limit grooves, two moving blocks are slidably mounted on the limit grooves, and the transverse plates (17) are fixedly connected with the corresponding moving blocks.