CN208252007U - One kind automatically resets handrail door - Google Patents

Abstract

One kind automatically resets handrail door, it includes: handrail door, and the handrail door is in square shape and by stainless pipe one bending forming；Railing, the railing are fixed on platform, and the railing includes left column bar and right column bar；The left side of resetting hinge, the handrail door is hinged on the left column bar by the resetting hinge；Permanent magnet, the permanent magnet are mounted on the right side of the handrail door, are equipped with baffle corresponding with the permanent magnet on the right column bar, the handrail door when closing the permanent magnet be adsorbed on the baffle；Limiter, the limiter includes channel steel, central axis and bolt, one end of the channel steel is arranged on the right column bar by the central axis, the bolt is two, two bolts are separately fixed at the both ends of the central axis, and the other end of the channel steel is movably fastened on the top of the handrail door.The utility model overall structure is simple, and practicability with higher is worthy of popularization.

Description

One kind automatically resets handrail door

Technical field

The utility model relates to a kind of handrail door, especially one kind and automatically resets handrail door.

Background technique

Often dividing in some Workshops or enterprise warehouse has operation area and channel region, and light is with about between the two One meter of high railing fences up, and can have certain risk, so to install handrail door, staff is facilitated to enter and leave.It is existing Some automatically reset handrail door structure it is complex, higher cost is also not easy to install.Therefore, how to make one kind can The handrail door that automatically resets for solving prior art problem, which just becomes, technical problem to be solved.

Utility model content

The utility model is based on above-mentioned technical problem, proposes one kind and automatically resets handrail door, with prior art phase Than, the utility model overall structure is simple, and it is easy to operate, it reduces the production cost, reduces installation difficulty.And handrail door uses Stainless pipe one bending forming has the advantages of corrosion-resistant, long service life.The utility model is with higher practical Property, it is worthy of popularization.

In view of this, automatically reseting handrail door the utility model proposes one kind, it includes: handrail door, the railing Door is in square shape and by stainless pipe one bending forming；Railing, the railing are fixed on platform, the railing packet Include left column bar and right column bar；The left side of resetting hinge, the handrail door is hinged on the left side by the resetting hinge On railing；Permanent magnet, the permanent magnet are mounted on the right side of the handrail door, be equipped on the right column bar with it is described The corresponding baffle of permanent magnet, when the handrail door is closed described in permanent magnet be adsorbed on the baffle；Limiter, The limiter includes channel steel, central axis and bolt, and one end of the channel steel is arranged by the central axis described Right column bar on, the bolt is the both ends that bolt described in two, two is separately fixed at the central axis, described The other end of channel steel is movably fastened on the top of the handrail door.

In the technical scheme, handrail door is in square shape and by stainless pipe one bending forming, has corrosion-resistant, makes With the advantage that the service life is long.Resetting hinge can make door automatically reset, and provide convenience to user.It is mentioned by permanent magnet and baffle The make rate of high handrail door.By the closed state of limiter non-floating rail door, avoids strong wind or be not intended to door caused by touching Body folding.When installation, it is only necessary to handrail door is mounted on railing by automatic reset hinge.Overall structure is simple, easily Operation, reduces the production cost, reduces installation difficulty.

In the above-mentioned technical solutions, it is preferred that the automatic reset hinge includes the left hinge for being respectively provided with mounting groove With right hinge, and it is mounted on the pin shaft of the left hinge and the right hinge center, the left hinge and the right side Homopolarity permanent magnet is respectively provided in the mounting groove of hinge.

In the technical scheme, it is preferred that it can be automatically reset by permanent magnet mutual exclusion, automatic reset structure letter It is single, it is easy to produce in batches.

In the above-mentioned technical solutions, it is preferred that several horizontally disposed mouldings are provided on the handrail door, it is described The four corners of handrail door are provided with rounded corners.

In the technical scheme, it is preferred that several horizontally disposed mouldings, the four corners of handrail door are provided on handrail door Rounded corners are provided with, safety coefficient is increased while beautiful.

In the above-mentioned technical solutions, it is preferred that the size of the channel steel and the railing and the handrail door Thickness is adapted.

In the technical scheme, it is preferred that the size of channel steel is adapted with the thickness of railing and handrail door, makes fixed effect More preferably.

It automatically resets handrail door, compared with prior art, the utility model overall structure the utility model proposes one kind Simply, easy to operate, it reduces the production cost, reduces installation difficulty.And handrail door is integrally bent into using stainless pipe Type has the advantages of corrosion-resistant, long service life.The utility model practicability with higher, is worthy of popularization.

Detailed description of the invention

Fig. 1 is the positive structure schematic of the utility model；

Fig. 2 is the structure schematic diagram of the utility model；

Fig. 3 is resetting hinge positive structure schematic；

Fig. 4 is limiter side structure schematic diagram；

In figure: 101 handrail doors, 102 platforms, 103 left column bars, 104 right column bars, 105 resetting hinges, 106 permanent magnets, 107 Baffle, 108 limiters, 109 channel steels, 110 central axises, 111 bolts, 112 mounting grooves, 113 left hinges, 114 right hinges, 115 pins Axis, 116 homopolarity permanent magnets, 117 mouldings, 118 rounded corners.

Specific embodiment

In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have The utility model is further described in detail in body embodiment.

Many details are explained in the following description in order to fully understand the utility model, still, this is practical Novel to be implemented using other than the one described here other way, therefore, the protection scope of the utility model is simultaneously It is not limited by following public content.

The technical solution of the utility model is described further below in conjunction with Fig. 1, Fig. 2, Fig. 3 and Fig. 4.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, one kind automatically resets handrail door, it includes: handrail door 101, the railing Door 101 is in square shape and by stainless pipe one bending forming；Railing, the railing is fixed on platform 102, described Railing includes left column bar 103 and right column bar 104；The left side of resetting hinge 105, the handrail door 101 passes through the reset Hinge 105 is hinged on the left column bar 103；Permanent magnet 106, the permanent magnet 106 are mounted on the handrail door 101 Right side, baffle 107 corresponding with the permanent magnet 106, the handrail door are installed on the right column bar 104 Permanent magnet 106 described in when 101 closing is adsorbed on the baffle 107；Limiter 108, the limiter 108 include slot The right side is arranged in by the central axis 110 in one end of steel 109, central axis 110 and bolt 111, the channel steel 109 On railing 104, the bolt 111 is that bolt 111 described in two, two is separately fixed at the two of the central axis 110 End, the other end of the channel steel 109 are movably fastened on the top of the handrail door 101.

The automatic reset hinge 105 includes the left hinge 113 and right hinge 114 for being respectively provided with mounting groove 112, and peace Mounted in the pin shaft 115 of the left hinge 113 and 114 center of right hinge, the left hinge 113 and the right conjunction Homopolarity permanent magnet 116 is respectively provided in the mounting groove 112 of page 114.It is provided on the handrail door 101 several horizontally disposed The four corners of moulding 117, the handrail door 101 are provided with rounded corners 118.The size of the channel steel 109 and described The thickness of railing and the handrail door 101 is adapted.

In use process: handrail door 101 has corrosion-resistant in square shape and by stainless pipe one bending forming, makes With the advantage that the service life is long.Resetting hinge 105 can make door automatically reset, and provide convenience to user.Pass through 106 He of permanent magnet The make rate of the raising handrail door 101 of baffle 107.By the closed state of 108 non-floating rail door 101 of limiter, strong wind is avoided Or it is not intended to door body caused by touching and opens and closes.When installation, it is only necessary to handrail door 101 are mounted on column by automatic reset hinge 105 On bar.Overall structure is simple, easy to operate, reduces the production cost, and reduces installation difficulty.

Further, it can be automatically reset by 106 mutual exclusion of permanent magnet, automatic reset structure is simple, is easy to batch Production.Several horizontally disposed mouldings 117 are provided on handrail door 101, the four corners of handrail door 101 are provided with rounded corners 118, safety coefficient is increased while beautiful.The size of channel steel 109 is adapted with the thickness of railing and handrail door 101, is made solid It is more preferable to determine effect.

The technical solution of the utility model is had been described in detail above with reference to the accompanying drawings, the utility model proposes a kind of automatic multiple Position handrail door, compared with prior art, the utility model overall structure is simple, easy to operate, reduces the production cost, reduces peace Fill difficulty.And handrail door uses stainless pipe one bending forming, has the advantages of corrosion-resistant, long service life.This reality With novel practicability with higher, it is worthy of popularization.

Above-described is only the preferred embodiment of the utility model, is not intended to limit the utility model, right For those skilled in the art, various modifications and changes may be made to the present invention.It is all the utility model spirit and Within principle, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.

Claims (4)

1. The handrail door 1. one kind automatically resets, which is characterized in that it includes:

   Handrail door, the handrail door is in square shape and by stainless pipe one bending forming；

   Railing, the railing are fixed on platform, and the railing includes left column bar and right column bar；

   The left side of resetting hinge, the handrail door is hinged on the left column bar by the resetting hinge；

   Permanent magnet, the permanent magnet are mounted on the right side of the handrail door, be equipped on the right column bar with it is described The corresponding baffle of permanent magnet, when the handrail door is closed described in permanent magnet be adsorbed on the baffle；

   Limiter, the limiter include channel steel, central axis and bolt, and one end of the channel steel passes through the central axis It is arranged on the right column bar, the bolt is that bolt described in two, two is separately fixed at the central axis Both ends, the other end of the channel steel are movably fastened on the top of the handrail door.
2. 2. the handrail door according to claim 1 that automatically resets, it is characterised in that: the automatic reset hinge includes difference Left hinge and right hinge with mounting groove, and it is mounted on the pin shaft of the left hinge and the right hinge center, it is described Left hinge and the right hinge mounting groove in be respectively provided with homopolarity permanent magnet.
3. 3. the handrail door according to claim 1 that automatically resets, it is characterised in that: if being provided with solid carbon dioxide on the handrail door The moulding of flat setting, the four corners of the handrail door are provided with rounded corners.
4. 4. the handrail door according to claim 1 that automatically resets, it is characterised in that: the size of the channel steel and the column The thickness of bar and the handrail door is adapted.