CN215626519U

CN215626519U - Adjustable mounting device for frame guardrail net

Info

Publication number: CN215626519U
Application number: CN202122042754.1U
Authority: CN
Inventors: 牛大套; 张旭; 李明明; 杨四雄; 杨丰; 李小镯
Original assignee: Hebei Haokun Metal Products Co ltd
Current assignee: Hebei Haokun Metal Products Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-25
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses an adjustable mounting device for a frame guardrail net, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a lifting mechanism, one side of the lifting mechanism is fixedly connected with a movable plate, one side of the movable plate is provided with a mounting groove, one end of the inner wall of the two sides of the mounting groove is connected with a driving fluted disc through a bearing, the other end of the inner wall of the two sides of the mounting groove is connected with a driven fluted disc through a bearing, one side of the driven fluted disc is meshed with one side of the driving fluted disc, one end of the movable plate is fixedly connected with a first positive and negative rotation motor, and an output shaft of the first positive and negative rotation motor is provided with a stop mechanism. The utility model is convenient for carrying out primary fixing treatment on the frame guardrail net, adjusting the inclination angles of the mounting plate and the frame guardrail net, carrying out mounting treatment on the frame guardrail net at different positions, adjusting the heights of the mounting plate and the frame guardrail net and carrying out mounting treatment on the frame guardrail net at different heights.

Description

Adjustable mounting device for frame guardrail net

Technical Field

The utility model relates to the technical field of frame guardrail nets, in particular to an adjustable mounting device for a frame guardrail net.

Background

The frame guardrail net is also called as a frame type anti-climbing welding sheet net, a frame isolation fence and the like. It is a product with flexible assembly, and is widely used for roads, railways, expressways and the like in China; the permanent net wall can be manufactured, and can also be used as a temporary isolation net, and the permanent net wall can be realized only by adopting different upright post fixing modes.

At present, frame guardrail net usage is extensive, and the popularity is higher than general guardrail net, and the stand can be processed into portable form, and convenience of customers uses in different occasions, and in addition, frame-type guardrail net shock resistance is very good, compares general guardrail net bearing capacity and want to strengthen one time, but guardrail net is mostly artifical direct operation when the installation, does not have better regulation effect, consequently, need to design a frame guardrail net and solve above-mentioned problem with adjustable installation device urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an adjustable mounting device for a frame guardrail net.

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

the utility model provides a frame guardrail net is with adjustable installation device, includes the bottom plate, the top fixedly connected with elevating system of bottom plate, and one side fixedly connected with fly leaf of elevating system, open one side of fly leaf has the mounting groove, be connected with the initiative fluted disc through the bearing between the one end of mounting groove both sides inner wall, and be connected with the driven fluted disc through the bearing between the other end of mounting groove both sides inner wall, one side of driven fluted disc meshes with one side of initiative fluted disc mutually, the first motor that is just reversing of one end fixedly connected with of fly leaf, and the output shaft of first motor that is just reversing is provided with the mechanism that stops, the output shaft of first motor that is just reversing and one side fixed connection of initiative fluted disc, the equal fixedly connected with dwang in both ends bottom of driven fluted disc, and the bottom fixedly connected with mounting structure of dwang.

Preferably, mounting structure includes the mounting panel, and the bottom both ends of mounting panel have all opened the activity groove, and one side inner wall of activity groove all is connected with two-way screw rod through the bearing, and the equal fixedly connected with in one side of two-way screw rod runs through changeing the handle of mounting panel, and the equal threaded connection in inner wall both sides of two-way screw rod has the second slide, the equal fixedly connected with clamping hook in bottom of second slide.

Preferably, elevating system includes the carriage, and the top fixedly connected with second of carriage is motor just reversing, and the output shaft fixedly connected with screw lead screw of the motor just reversing of second, and the bottom threaded connection of screw lead screw has first slide, fixed connection between one side of first slide and one side of fly leaf.

Preferably, the equal fixedly connected with fixed plate in top one side both ends of fly leaf, and the fixedly connected with spring rope between one side of fixed plate and the top one end of mounting panel.

Preferably, the fly leaf is close to the montant that the equal fixedly connected with equidistance of top both ends of mounting groove distributes, and the equal fixedly connected with in top of montant solid fixed ring, and the spring rope passes solid fixed ring's inside.

Preferably, the bottom four corners of bottom plate all fixedly connected with universal wheel, and the top of bottom plate one side both ends all with the carriage one side top both ends between fixedly connected with down tube, one side fixedly connected with of down tube pushes away the handle.

Preferably, one side of the top of the bottom plate is fixedly connected with a battery box, the battery box is fixedly connected with a storage battery, and the storage battery is electrically connected with the first forward and reverse rotating motor and the second forward and reverse rotating motor.

The utility model has the beneficial effects that:

1. through the fly leaf that sets up, first motor just reversing, the initiative fluted disc, driven fluted disc, the dwang, the mounting panel, the movable groove, two-way screw rod, change, second slide and centre gripping hook, earlier with four centre gripping hook joints in the mesh of frame guardrail net, drive two-way screw rod through changeing and rotate, adjust the distance between two adjacent second slides, adjust the distance between the centre gripping hook, be convenient for carry out preliminary fixed processing to frame guardrail net, it drives the initiative fluted disc and rotates to recycle first motor just reversing, it rotates to drive the dwang through the meshing effect between initiative fluted disc and the driven fluted disc, adjust the inclination of mounting panel and frame guardrail net, be convenient for install the processing to the frame guardrail net of different positions.

2. Through the bottom plate that sets up, elevating system, the second is motor just reversing, the screw thread lead screw, first slide, the fly leaf, the fixed plate, gu fixed ring, spring rope and mounting panel, move the position that needs the installation through pushing away whole device, the second that utilizes elevating system is motor drive screw thread lead screw just reversing rotates, adjust the height of first slide and fly leaf, be convenient for adjust the height of mounting panel and frame guardrail net, can carry out the installation of frame guardrail net to the position of co-altitude and handle, and accessible spring rope pulls the processing to the mounting panel, mounting panel and the problem that frame guardrail net rotatory fall in the twinkling of an eye when avoiding appearing the accident.

3. Through bottom plate, battery box and the battery that sets up, on the one hand the accessible battery is for whole device power supply handles, and on the other hand accessible battery provides the counter weight for one side of whole device for whole device reaches balanced state, avoids appearing the problem of turning on one's side.

Drawings

Fig. 1 is a schematic view of a movable plate and a mounting plate of an adjustable mounting device for a frame guardrail net in embodiment 1;

FIG. 2 is a schematic sectional front view of an adjustable mounting device for a frame guardrail net in accordance with example 1;

FIG. 3 is a schematic sectional view showing the structure of the mounting plate of the adjustable mounting device for a frame guardrail net in embodiment 1;

fig. 4 is a schematic structural diagram of a battery box and a battery of the adjustable mounting device for the frame guardrail net in embodiment 2.

In the figure: the device comprises a movable plate 1, a first forward and reverse rotation motor 2, a mounting plate 3, a clamping hook 4, a rotating handle 5, a spring rope 6, a mounting groove 7, a driven fluted disc 8, a driving fluted disc 9, a fixing ring 10, a supporting frame 11, a pushing handle 12, a diagonal rod 13, a bottom plate 14, a rotating rod 15, a threaded lead screw 16, a second forward and reverse rotation motor 17, a bidirectional screw 18, a second sliding seat 19, a battery box 20 and a storage battery 21.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, an adjustable mounting device for a frame guardrail net comprises a bottom plate 14, a lifting mechanism connected to the top of the bottom plate 14 through bolts, one side of the lifting mechanism is connected with a movable plate 1 through a bolt, one side of the movable plate 1 is provided with a mounting groove 7, one end of the inner wall of the two sides of the mounting groove 7 is connected with a driving fluted disc 9 through a bearing, and be connected with driven fluted disc 8 through the bearing between the other end of mounting groove 7 both sides inner wall, one side of driven fluted disc 8 meshes with one side of initiative fluted disc 9 mutually, there is first positive and negative rotation motor 2 one end of fly leaf 1 through bolted connection, the output shaft of first positive and negative rotation motor 2 is provided with the mechanism that stops, bolted connection is passed through with one side of initiative fluted disc 9 to the output shaft of first positive and negative rotation motor 2, dwang 15 has all been welded to the both ends bottom of driven fluted disc 8, and the bottom welding of dwang 15 has the mounting structure.

Wherein, mounting structure includes mounting panel 3, and the activity groove has all been opened at mounting panel 3's bottom both ends, one side inner wall in activity groove all is connected with two-way screw rod 18 through the bearing, the commentaries on classics that runs through mounting panel 3 has all been welded to one side of two-way screw rod 18, the equal threaded connection in inner wall both sides of two-way screw rod 18 has second slide 19, supporting hook 4 has all been welded to the bottom of second slide 19, with four supporting hook 4 joints in the mesh of frame guardrail net, drive two-way screw rod 18 and rotate through changeing 5, adjust the distance between two adjacent second slides 19, adjust the distance between supporting hook 4, be convenient for carry out preliminary fixed processing to frame guardrail net.

Wherein, elevating system includes carriage 11, and there is the second motor 17 that is just reversing at the top of carriage 11 through bolted connection, there is screw lead screw 16 second motor 17 that is just reversing output shaft through bolted connection, screw lead screw 16's bottom threaded connection has first slide, pass through bolted connection between one side of first slide and one side of fly leaf 1, utilize elevating system's second motor 17 that is just reversing to drive screw lead screw 16 and rotate, adjust the height of first slide and fly leaf 1, be convenient for adjust the height of mounting panel 3 and frame guardrail net, can carry out the installation of frame guardrail net to the position of co-altitude not and handle.

Wherein, the fixed plate has all been welded at top one side both ends of fly leaf 1, and there is spring rope 6 through bolted connection between one side of fixed plate all and the top one end of mounting panel 3, and accessible spring rope 6 carries out traction treatment to mounting panel 3, the problem that mounting panel 3 and frame guardrail net rotate in the twinkling of an eye and fall when avoiding appearing unexpected.

Wherein, the montant that the equidistance distributes is all welded at the top both ends that fly leaf 1 is close to mounting groove 7, and the top of montant all welds and has solid fixed ring 10, and spring rope 6 passes the inside of solid fixed ring 10.

Wherein, the bottom four corners of bottom plate 14 all has the universal wheel through bolted connection, and the welding has down tube 13 between the top both ends of one side of bottom plate 14 and one side top both ends of carriage 11, and the welding of one side of down tube 13 has and pushes away handle 12.

The working principle is as follows: when in use, a user firstly clamps the four clamping hooks 4 in meshes of the frame guardrail net, drives the two-way screw 18 to rotate through the rotating handle 5, adjusts the distance between two adjacent second sliding seats 19, adjusts the distance between the clamping hooks 4, is convenient for preliminary fixing treatment of the frame guardrail net, then utilizes the first forward and reverse rotating motor 2 to drive the driving fluted disc 9 to rotate, drives the rotating rod 15 to rotate through the meshing action between the driving fluted disc 9 and the driven fluted disc 8, adjusts the inclination angles of the mounting plate 3 and the frame guardrail net, is convenient for mounting treatment of the frame guardrail net at different positions, pushes the whole device to move to a position to be mounted through the pushing handle 12, utilizes the second forward and reverse rotating motor 17 of the lifting mechanism to drive the threaded lead screw 16 to rotate, adjusts the heights of the first sliding seat and the movable plate 1, is convenient for adjusting the heights of the mounting plate 3 and the frame guardrail net, the installation of frame guardrail net can be carried out to the position of co-altitude to accessible spring rope 6 pulls processing to mounting panel 3, and mounting panel 3 and the problem that frame guardrail net rotatory in the twinkling of an eye falls when avoiding appearing unexpected.

Example 2

Referring to fig. 4, in the present embodiment, compared with embodiment 1, a battery box 20 is connected to one side of the top of a bottom plate 14 through a bolt, a battery 21 is connected to the inside of the battery box 20 through a bolt, and the battery 21 is electrically connected to a first forward and reverse rotation motor 2 and a second forward and reverse rotation motor 17.

The working principle is as follows: on the one hand, the storage battery 21 can supply power to the whole device, and on the other hand, the storage battery 21 can provide a balance weight for one side of the whole device, so that the whole device reaches a balanced state, and the problem of side turning is avoided.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An adjustable mounting device for a frame guardrail net comprises a base plate (14) and is characterized in that a lifting mechanism is fixedly connected to the top of the base plate (14), a movable plate (1) is fixedly connected to one side of the lifting mechanism, a mounting groove (7) is formed in one side of the movable plate (1), a driving fluted disc (9) is connected between one ends of inner walls of two sides of the mounting groove (7) through a bearing, a driven fluted disc (8) is connected between the other ends of the inner walls of two sides of the mounting groove (7) through a bearing, one side of the driven fluted disc (8) is meshed with one side of the driving fluted disc (9), a first forward and reverse rotating motor (2) is fixedly connected to one end of the movable plate (1), a stop mechanism is arranged on an output shaft of the first forward and reverse rotating motor (2), and an output shaft of the first forward and reverse rotating motor (2) is fixedly connected with one side of the driving fluted disc (9), the equal fixedly connected with dwang (15) in both ends bottom of driven fluted disc (8), and the bottom fixedly connected with mounting structure of dwang (15).

2. The adjustable mounting device for the frame guardrail net is characterized in that the mounting structure comprises a mounting plate (3), movable grooves are formed in two ends of the bottom of the mounting plate (3), a bidirectional screw (18) is connected to the inner wall of one side of each movable groove through a bearing, a rotating handle (5) penetrating through the mounting plate (3) is fixedly connected to one side of each bidirectional screw (18), a second sliding seat (19) is in threaded connection with two sides of the inner wall of each bidirectional screw (18), and a clamping hook (4) is fixedly connected to the bottom of each second sliding seat (19).

3. An adjustable mounting device for a frame guardrail net according to claim 2, characterized in that the lifting mechanism comprises a support frame (11), a second forward and reverse rotation motor (17) is fixedly connected to the top of the support frame (11), a threaded lead screw (16) is fixedly connected to the output shaft of the second forward and reverse rotation motor (17), a first sliding seat is connected to the bottom of the threaded lead screw (16) in a threaded manner, and one side of the first sliding seat is fixedly connected to one side of the movable plate (1).

4. An adjustable mounting device for a frame guardrail net according to claim 3, characterized in that a fixed plate is fixedly connected to both ends of one side of the top of the movable plate (1), and a spring rope (6) is fixedly connected between one side of the fixed plate and one end of the top of the mounting plate (3).

5. An adjustable mounting device for a frame guardrail net according to claim 4, characterized in that the two ends of the top of the movable plate (1) close to the mounting groove (7) are fixedly connected with vertical rods distributed at equal intervals, the top of each vertical rod is fixedly connected with a fixing ring (10), and the spring rope (6) passes through the inside of the fixing ring (10).

6. An adjustable mounting device for a frame guardrail net according to any one of claims 1-5, characterized in that the bottom four corners of the bottom plate (14) are fixedly connected with universal wheels, the inclined rods (13) are fixedly connected between the two ends of one side of the top of the bottom plate (14) and the two ends of one side of the top of the supporting frame (11), and one side of the inclined rods (13) is fixedly connected with the push handle (12).

7. An adjustable mounting device for a frame guardrail net according to claim 3, characterized in that a battery box (20) is fixedly connected to one side of the top of the bottom plate (14), a storage battery (21) is fixedly connected to the inside of the battery box (20), and the storage battery (21) is electrically connected to the first forward and reverse rotating motor (2) and the second forward and reverse rotating motor (17).