阅读说明：本技术 一种户外通信设备门禁管理装置 (Outdoor communication equipment entrance guard management device ) 是由 钟颖欣 于 2021-07-21 设计创作，主要内容包括：本发明公开了一种户外通信设备门禁管理装置,其结构包括机体、柜门、支撑架,机体的底部与支撑架的上端相焊接,柜门与机体的前端铰链连接,当风力带动打开的柜门进行快速闭合时,通过机体的表面对摆动片产生的推力,能够使摆动片在滑动块的配合下沿着中心块向前摆动,从而使摆动片向前摆动到极致产生振动会大幅度下降,通过摆动片上的滚动块向右凸出,能够减小摆动片与卡槽内侧的接触面积,再通过复位条对连接块产生的推力,能够使连接块沿着位固块向外滑动伸出,从而使连接块能够推动外扩板的外侧始终与机体内侧的卡槽内壁相贴合,从而使插销在拔出卡槽时,外扩板能够沿着卡槽的内壁滚动。(The invention discloses an entrance guard management device of outdoor communication equipment, which structurally comprises a machine body, a cabinet door and a support frame, wherein the bottom of the machine body is welded with the upper end of the support frame, the cabinet door is hinged with the front end of the machine body, when the cabinet door which is opened is driven by wind power to be quickly closed, the surface of the machine body generates thrust on a swinging sheet, the swinging sheet can swing forwards along a central block under the coordination of a sliding block, so that the swinging sheet swings forwards to the utmost extent to generate vibration and can be greatly reduced, the contact area between the swinging sheet and the inner side of a clamping groove can be reduced by the rightward protrusion of a rolling block on the swinging sheet, a connecting block can slide outwards along a position fixing block by the thrust generated by a resetting strip on the connecting block, and the outer side of an outward expansion plate can be pushed by the connecting block to be always attached to the inner wall of the clamping groove on the inner side of the machine body, so that a bolt can be pulled out of the clamping groove, the outward expansion plate can roll along the inner wall of the clamping groove.)

1. The utility model provides an outdoor communication equipment entrance guard management device, its structure includes organism (1), cabinet door (2), support frame (3), the bottom of organism (1) welds mutually its characterized in that with the upper end of support frame (3): the cabinet door (2) is hinged with the front end of the machine body (1);

the cabinet door (2) comprises a door body (21), a bolt (22) and a control console (23), the bolt (22) is movably clamped with the interior of the door body (21), and the control console (23) is installed at the front end of the door body (21).

2. The outdoor communication equipment entrance guard management device of claim 1, characterized in that: the bolt (22) comprises a hinge piece (a1), a swinging piece (a2) and a fixed block (a3), wherein the swinging piece (a2) is fixed at the right position of the hinge piece (a1), and the left side of the hinge piece (a1) is connected with the right side of the fixed block (a 3).

3. The outdoor communication equipment entrance guard management device of claim 2, characterized in that: the hinge piece (a1) comprises a buffer block (a11), a sliding block (a12) and a center block (a13), wherein the sliding block (a12) is movably clamped with the right end of the center block (a13), and the buffer block (a11) is embedded in the inner position of the sliding block (a 12).

4. The outdoor communication equipment entrance guard management device of claim 3, characterized in that: buffer block (a11) includes elastic strip (b1), shrink frame (b2), framework (b3), bullet strip (b4), the inside central point that elastic strip (b1) are fixed in framework (b3) puts, shrink frame (b2) and the inside activity block of elastic strip (b1), install in the surface position of shrink frame (b2) and elastic strip (b1) bullet strip (b 4).

5. The outdoor communication equipment entrance guard management device of claim 2, characterized in that: the swing piece (a2) comprises a rolling block (c1), a plate surface (c2) and a fulcrum (c3), wherein the rolling block (c1) is movably engaged with the inner part of the plate surface (c2) through the fulcrum (c 3).

6. The outdoor communication equipment entrance guard management device of claim 5, wherein: rolling block (c1) include and expand board (c11), position solid piece (c12), connecting block (c13), reset strip (c14) outward, expand the inboard of board (c11) and the outer end of connecting block (c13) and laminate mutually, the avris of connecting block (c13) is blocked with the inside activity of position solid piece (c12), reset strip (c14) are installed between the inboard of the inner wall of position solid piece (c12) and connecting block (c 13).

7. The outdoor communication equipment entrance guard management device of claim 6, characterized in that: the outer expanding plate (c11) comprises an elastic ring (d1), a bearing surface (d2) and a grabbing block (d3), wherein the elastic ring (d1) is mounted at the inner position of the grabbing block (d3), and the grabbing block (d3) is embedded at the inner position of the bearing surface (d 2).

8. The outdoor communication equipment entrance guard management device of claim 7, characterized in that: the bearing surface (d2) comprises a combination plate (d21), a clearing brush (d22) and a clamping block (d23), wherein the clearing brush (d22) is fixed at the left position of the combination plate (d21), and the clamping block (d23) is installed between the two clearing brushes (d 22).

Technical Field

The invention relates to the technical field of communication, in particular to an access control management device for outdoor communication equipment.

Background

Outdoor communication switch board access control management cabinet door mainly is the equipment that is used for carrying out sealed protection to the outdoor communication switch board, close through the cabinet door with outdoor communication control, the outdoor communication switch board access control management cabinet door of rethread is controlled the control cabinet input password on the cabinet door, then can make the bolt of outdoor communication switch board access control management cabinet door pop out, thereby make outdoor communication switch board access control management cabinet door can fix on the outdoor communication switch board, based on the discovery of the inventor of the above-mentioned description, the following not enough mainly exists of an existing outdoor communication equipment access control management device, for example:

because the password can make the bolt outwards pop out by the input of outdoor communication control cabinet entrance guard management cabinet door, if close the password comparatively simple brief, then appear the outdoor communication control cabinet entrance guard management cabinet door easily and open the back and lead to the bolt to pop out because of maintenance personal error in operation password input, if external wind-force is great, then make the cabinet door short-term when leaving the instrument at maintenance personal fast closed easily to the bolt that leads the cabinet door appears being pounded curved the condition of damaging easily.

Disclosure of Invention

Aiming at the problems, the invention provides an access control management device of outdoor communication equipment.

In order to achieve the purpose, the invention is realized by the following technical scheme: an access control management device of outdoor communication equipment structurally comprises a machine body, a cabinet door and a support frame, wherein the bottom of the machine body is welded with the upper end of the support frame, and the cabinet door is hinged with the front end of the machine body; the cabinet door comprises a door body, a bolt and a control console, the bolt is movably clamped with the interior of the door body, and the control console is installed at the front end of the door body.

As a further optimization of the invention, the bolt comprises a hinge part, a swinging piece and a fixed block, the swinging piece is fixed at the right side of the hinge part, the left side of the hinge part is connected with the right side of the fixed block, and the swinging piece can swing backwards through the matching of the hinge part.

As a further optimization of the invention, the hinge piece comprises a buffer block, a sliding block and a center block, wherein the sliding block is movably clamped with the right end of the center block, the buffer block is embedded in the inner position of the sliding block, and the hollow part in the sliding block is deviated to the rear end position of the sliding block.

As a further optimization of the invention, the buffer block comprises an elastic strip, a contraction frame, a frame body and an elastic strip, the elastic strip is fixed at the inner center position of the frame body, the contraction frame is movably clamped with the inner part of the elastic strip, the elastic strip is arranged at the surface positions of the contraction frame and the elastic strip, and the elastic strip is made of natural latex with strong elasticity.

As a further optimization of the present invention, the swinging block includes three rolling blocks, a board surface and fulcrums, the rolling blocks are movably engaged with the inside of the board surface through the fulcrums, and the three rolling blocks are uniformly and symmetrically distributed in the inside of the board surface.

As a further optimization of the invention, the rolling blocks comprise an external expansion plate, position fixing blocks, connecting blocks and reset strips, the inner side of the external expansion plate is attached to the outer end of the connecting block, the side of the connecting block is movably clamped with the inner part of the position fixing block, the reset strips are arranged between the inner wall of the position fixing block and the inner side of the connecting block, and the three external expansion plates are uniformly and symmetrically distributed outside the position fixing blocks.

As a further optimization of the invention, the outer expansion plate comprises an elastic ring, a bearing surface and a gripping block, the elastic ring is arranged at the inner position of the gripping block, the gripping block is embedded in the inner position of the bearing surface, and the gripping block is made of a nitrile rubber material with high density.

As a further optimization of the invention, the bearing surface comprises a combination plate, a clearing brush and a clamping block, the clearing brush is fixed at the left side position of the combination plate, the clamping block is arranged between the two clearing brushes, and the clearing brushes are made of nylon materials with stronger toughness.

The invention has the following beneficial effects:

1. when the maintenance personal error is in the control cabinet input password on the cabinet door, lead to the bolt outwards to stretch out the back along the door body, and when wind-force drove the cabinet door of opening and carries out the rapid closure, the thrust of the surface to the swing piece production through the organism can make the swing piece swing forward along the centre block under the cooperation of sliding block to make the swing piece swing forward extremely to produce the vibration and can descend by a wide margin, so can avoid the bolt to receive the striking on organism surface the condition of buckling to appear.

2. Through the roll block protrusion right on the swing piece, can reduce the inboard area of contact of swing piece and draw-in groove, the rethread strip that resets is to the thrust that the connecting block produced, can make the connecting block stretch out along the outside slip of position solid piece, thereby make the outside that the connecting block can promote outer expansion board laminate with the inboard draw-in groove inner wall of organism all the time, thereby make the bolt when extracting the draw-in groove, outer expansion board can roll along the inner wall of draw-in groove, the effectual bolt of having avoided can be fixed inside the draw-in groove of organism by the rust.

Drawings

Fig. 1 is a schematic structural diagram of an access control management device of an outdoor communication device according to the present invention.

Fig. 2 is a schematic structural view of a front half section of the cabinet door of the present invention.

FIG. 3 is a schematic structural view of a front cross section of the plug of the present invention.

Fig. 4 is a structural schematic diagram of a top half section of the hinge part of the invention.

FIG. 5 is a schematic top view of a half-section of a buffer block according to the present invention.

Fig. 6 is a schematic structural diagram of a front cross section of the wobble plate of the present invention.

Fig. 7 is a schematic structural diagram of a rolling block in a top half section.

FIG. 8 is a schematic top view of the outer expanding plate according to the present invention.

FIG. 9 is a schematic top view of the bearing surface of the present invention.

In the figure: the cabinet door comprises a machine body-1, a cabinet door-2, a support frame-3, a door body-21, a bolt-22, a console-23, a hinge piece-a 1, a swinging piece-a 2, a fixed block-a 3, a buffer block-a 11, a sliding block-a 12, a central block-a 13, an elastic strip-b 1, a contraction frame-b 2, a frame body-b 3, an elastic strip-b 4, a rolling block-c 1, a plate surface-c 2, a fulcrum-c 3, an external expansion plate-c 11, a position fixed block-c 12, a connecting block-c 13, a reset strip-c 14, an elastic ring-d 1, a bearing surface-d 2, a grabbing block-d 3, a combination plate-d 21, a clearing brush-d 22 and a position fixed block-d 23.

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.

Example 1

As shown in fig. 1-5:

the invention provides an entrance guard management device of outdoor communication equipment, which structurally comprises a machine body 1, a cabinet door 2 and a support frame 3, wherein the bottom of the machine body 1 is welded with the upper end of the support frame 3, and the cabinet door 2 is hinged with the front end of the machine body 1; the cabinet door 2 comprises a door body 21, a bolt 22 and a control console 23, the bolt 22 is movably clamped with the interior of the door body 21, and the control console 23 is installed at the front end position of the door body 21.

The bolt 22 comprises a hinge piece a1, a swinging piece a2 and a fixed block a3, the swinging piece a2 is fixed at the right side of the hinge piece a1, the left side of the hinge piece a1 is connected with the right side of the fixed block a3, and the swinging piece a2 can swing backwards through the matching of the hinge piece a1, so that the impact force of an object can be buffered.

The hinge piece a1 comprises a buffer block a11, a sliding block a12 and a center block a13, wherein the sliding block a12 is movably clamped with the right end of the center block a13, the buffer block a11 is embedded in the sliding block a12, and the hollow inside the sliding block a12 is deviated to the rear end position of the sliding block a12, so that the sliding block a12 can only slide forwards and reset along the center block a13, and cannot directly slide forwards along the center block a13, and the swinging direction of an object can be limited.

The buffer block a11 comprises an elastic strip b1, a contraction frame b2, a frame b3 and an elastic strip b4, the elastic strip b1 is fixed at the inner center of the frame b3, the contraction frame b2 is movably clamped with the inner part of the elastic strip b1, the elastic strip b4 is installed at the surface positions of the contraction frame b2 and the elastic strip b1, the elastic strip b4 is made of natural latex with strong elasticity, the contraction frame b2 can slide backwards along the elastic strip b1 to contract through the extrusion of an object on the contraction frame b2, and the elastic strip b1 can buffer the impact force on the contraction frame b2 under the coordination of the elastic strip b 4.

The detailed use method and action of the embodiment are as follows:

in the invention, when a maintainer inputs a password by mistake on a console 23 on a cabinet door 2, so that a bolt 22 extends outwards along a door body 21 and the cabinet door 2 opened by wind power is quickly closed, the swinging piece a2 can swing forwards along a central block a13 under the matching of a sliding block a12 by virtue of thrust generated by the surface of the machine body 1 on the swinging piece a2, so that the sliding block a12 can only slide forwards and reset along the central block a13, but cannot directly slide forwards along the central block a13, and the swinging direction of the swinging piece a2 can be limited, so that the situation that the swinging piece a2 is separated from the inside of a clamping groove when being normally clamped into the inside of the machine body 1 is avoided, and when the sliding block a12 slides forwards along the swinging piece a2 to the maximum extent, the central block a13 can extrude a2, so that the retracting frame b2 can slide backwards along an elastic strip b1 and retract, therefore, the elastic strip b1 can buffer the impact on the contraction frame b2 under the matching of the elastic strip b4, so that the swinging piece a2 swings forwards to generate vibration and also drops greatly, and the condition that the bolt 22 is bent due to the impact on the surface of the machine body 1 can be avoided.

Example 2

As shown in fig. 6-9:

the swing piece a2 comprises a rolling block c1, a plate surface c2 and a fulcrum c3, the rolling block c1 is movably clamped with the inner part of the plate surface c2 through the fulcrum c3, three rolling blocks c1 are arranged, the rolling blocks c2 are uniformly and symmetrically distributed in the plate surface c2, the right end of the rolling block c1 protrudes, the contact area between the plate surface c2 and the inner side of an object can be reduced, and therefore the plate surface c2 is more easily separated from the inner part of a rusty object.

The rolling block c1 comprises an outward expansion plate c11, a position fixing block c12, a connecting block c13 and a reset bar c14, the inner side of the outward expansion plate c11 is attached to the outer end of the connecting block c13, the side of the connecting block c13 is movably clamped with the inner portion of the position fixing block c12, the reset bar c14 is installed between the inner wall of the position fixing block c12 and the inner side of the connecting block c13, the outward expansion plates c11 are three in number and are uniformly and symmetrically distributed outside the position fixing block c12, and the connecting block c13 can push the outward expansion plate c11 to be attached to the inner wall of an object all the time through continuous thrust generated by the reset bar c14 to the connecting block c 13.

The outer expansion plate c11 comprises an elastic ring d1, a bearing surface d2 and a grabbing block d3, the elastic ring d1 is installed at the inner position of the grabbing block d3, the grabbing block d3 is embedded into the inner position of the bearing surface d2, the grabbing block d3 is made of nitrile rubber with high density, and the grabbing force on the inner wall of the object can be enhanced when the bearing surface d2 is in contact with the inner wall of the object through the grabbing block d3, so that the mechanism can be ensured to rotate continuously.

Wherein, accept face d2 including joint plate d21, clear away brush d22, screens piece d23, it is fixed in the left side position of joint plate d21 to clear away brush d22, screens piece d23 installs and clears away between the brush d22 two, it adopts the nylon material that adopts the toughness stronger to clear away brush d22, and the rust that will pass through in the object inner wall region is outwards taken out through the rotation that clears away brush d22 can follow the mechanism.

The detailed use method and action of the embodiment are as follows:

in the invention, because the whole body of the machine body 1 is made of iron metal, although the surface is sprayed with anti-oxidation paint, the inside of the clamping groove at the inner side of the machine body 1 is not covered with paint, so that the inner wall of the clamping groove is easy to be oxidized and rusted after long-time use, if the bolt 22 is inserted into the clamping groove for a long time and is not pulled out, the bolt 22 is easy to be fixed in the clamping groove of the machine body 1 by rust, the contact area between the swinging piece a2 and the inner side of the clamping groove can be reduced by the rightward protrusion of the rolling block c1 on the swinging piece a2, and the connecting block c13 can slide outwards along the position fixing block c12 by the thrust generated by the reset bar c14 to the connecting block c13, so that the connecting block c13 can push the outer side of the outward expansion plate c11 to be always attached to the inner wall of the clamping groove at the inner side of the machine body 1, and the gripping force between the expansion plate c11 and the inner wall of the clamping groove can be enhanced by the gripping block d3 under the cooperation of the elastic ring d1, thereby make bolt 22 when extracting the draw-in groove, expand the inner wall roll that board c11 can follow the draw-in groove outward, so make and clear away brush d22 and can take the regional rust of draw-in groove inner wall that rolling block c1 passed through outside to inside making bolt 22 can normally insert the draw-in groove once more, effectually avoided bolt 22 can be fixed inside the draw-in groove of organism 1 by the rust.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.