CN220228593U - Mounting seat for internet access control - Google Patents
Mounting seat for internet access control Download PDFInfo
- Publication number
- CN220228593U CN220228593U CN202321616184.5U CN202321616184U CN220228593U CN 220228593 U CN220228593 U CN 220228593U CN 202321616184 U CN202321616184 U CN 202321616184U CN 220228593 U CN220228593 U CN 220228593U
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- base
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- internet access
- access control
- mounting
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- 238000009434 installation Methods 0.000 claims abstract description 32
- 239000000428 dust Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000011900 installation process Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an installation seat for an internet access control, which comprises a base, wherein limit grooves are formed in two side corners of two sides of the base, limit blocks are connected inside the two limit grooves in a sliding mode, and limit rods are fixedly installed between the top ends and the bottom ends of the four limit grooves. According to the utility model, through the limiting grooves which are clamped and shot on the two sides of the base, the connecting blocks slide on the surface of the limiting rod through the limiting blocks and are limited and fixed through the fixing bolts, the height of the installation bottom plate is convenient to adjust, the installation of different deep foundation pits is convenient to adapt, the installation convenience of the installation seat is improved, the second bevel gear is driven to rotate through the installed servo motor, the second bevel gear is meshed with the first bevel gear, so that the positive and negative screw rod is driven to rotate, the sliding blocks are driven to move through the rotation of the positive and negative screw rod, the two sliding blocks move to the middle part or the two sides to drive the rotation of the ejector rods, the ejector rods are used for carrying out auxiliary support on the installation top plate, and the stability of the installation top plate is effectively improved.
Description
Technical Field
The utility model relates to the technical field of access control, in particular to an installation seat for internet access control.
Background
At present, in the process of using the internet access control, the internet access control is generally installed between halls and halls of an elevator cab, users verify office workers, the security of an office area is improved, and the access control is matched with an installation seat in the installation process, so that the installation seat is installed with a ground foundation pit.
At present, in the installation process of the internet access control installation seat, we find that the foundation pit matched with the installation seat needs to be deeply dug for installation, and the installation convenience of the access control installation seat is affected because the foundation pit installation with different depths cannot be adapted.
Disclosure of Invention
The utility model aims to provide an internet door forbidden mounting seat so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an mount pad for internet entrance guard, includes the base, the spacing groove has all been seted up to the both sides angle department of base both sides, two equal sliding connection in inside in spacing groove has the stopper, four fixed mounting has the gag lever post between the top and the bottom in spacing groove, the gag lever post alternates with the center department of stopper and is connected, displacement homonymy two stopper side fixed mounting has the connecting block, threaded connection has fixing bolt between connecting block and the stopper, two the top fixed mounting of connecting block has the installation roof, the spout has been seted up at the middle part on base top, the inside sliding connection of spout has two sliders, two the top of slider is all rotated and is connected with the ejector pin, two the top of ejector pin rotates and is connected, and two the junction and the bottom contact connection of installation roof of ejector pin, the rotation of spout inner wall both sides is connected with positive and negative lead screw's both ends and the middle part threaded connection of slider, positive and negative lead screw's middle part fixed mounting has slewing mechanism.
Preferably, the rotating mechanism comprises a servo motor, a first conical gear and a second conical gear, an equipment cavity is formed in the base, the servo motor is fixedly installed at the top end of the equipment cavity, an output shaft of the servo motor extends to the second conical gear in the chute, the first conical gear is fixedly installed in the middle of the positive and negative screw rod, and the first conical gear is meshed with the second conical gear.
Preferably, a plurality of radiating holes are formed in one side of the equipment cavity, and a dust screen is fixedly arranged in the radiating holes.
Preferably, a plurality of assembly holes are formed in the two sides of the top end of the mounting top plate at equal intervals.
Preferably, the distance between the two connecting blocks is the same as the size of the base.
Preferably, the servo motor is electrically connected with an external power supply through an external switch.
The utility model has the technical effects and advantages that:
1. through the spacing groove that base both sides card was penetrated, the connecting block is through the surface slip of stopper at the gag lever post to it is spacing fixed through fixing bolt, conveniently adjust the height of installation base, be convenient for adapt to the installation of different deep basal pits, improved the convenience of mount pad installation.
2. The servo motor drives the second bevel gear to rotate, the second bevel gear is meshed with the first bevel gear, the positive and negative screw rod is driven to rotate, the sliding blocks are driven to move through the rotation of the positive and negative screw rod, the two sliding blocks move to the middle part or two sides to drive the ejector rods to rotate, the ejector rods assist in supporting the mounting top plate, and the stability of the mounting top plate is effectively improved.
Drawings
Fig. 1 is a schematic structural diagram of an installation seat for internet access control.
Fig. 2 is a schematic cross-sectional view of an installation seat for internet access control according to the present utility model.
Fig. 3 is a partial enlarged view of a part a in fig. 2 of an installation seat for an internet access control.
In the figure: 1. a base; 2. a heat radiation hole; 3. a dust screen; 4. a connecting block; 5. installing a top plate; 6. a fitting hole; 7. a limit groove; 8. a chute; 9. a slide block; 10. a positive and negative screw rod; 11. a push rod; 12. a fixing bolt; 13. an equipment chamber; 14. a servo motor; 15. a limit rod; 16. a limiting block; 17. a first bevel gear; 18. a second bevel gear.
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.
The utility model provides an installation seat for an internet access control as shown in fig. 1-3, which comprises a base 1, wherein limit grooves 7 are formed in two side corners of two sides of the base 1, limit blocks 16 are connected in a sliding manner in the two limit grooves 7, limit rods 15 are fixedly installed between the top ends and the bottom ends of the four limit grooves 7, the limit rods 15 are connected with the centers of the limit blocks 16 in a penetrating manner, connecting blocks 4 are fixedly installed on the side surfaces of the two limit blocks 16 on the same side in a displacement manner, fixing bolts 12 are connected between the connecting blocks 4 and the limit blocks 16 in a threaded manner, installation top plates 5 are fixedly installed on the top ends of the two connecting blocks 4, sliding grooves 8 are formed in the middle of the top ends of the base 1, two sliding blocks 9 are connected in a sliding manner, top ends of the two sliding blocks 9 are respectively connected with ejector rods 11 in a rotating manner, the top ends of the two ejector rods 11 are connected with the bottom ends of the installation top plates 5 in a contact manner, two sides of the inner walls of the sliding grooves 8 are connected with front and back screw rods 10 in a rotating manner, two ends of the front and back screw rods 10 are connected with the middle parts of the sliding blocks 9 in a threaded manner, a rotating mechanism is fixedly installed in the middle of the front and back screw rods 10, through the matching of the limit blocks 16 and the limit rods 15 and the limiting blocks 16 and the limiting rods 16 are matched with the limiting rods 16, so that the installation top plates 5 can be convenient to adjust the installation depth of the installation top plates and the top plates 5 can be installed in different supporting top plates, and the top plates can be matched with the top plates 5, and support top plates 5.
According to the illustration in fig. 1 and 2, the rotating mechanism comprises a servo motor 14, a first conical gear 17 and a second conical gear 18, a device cavity 13 is formed in the base 1, the servo motor 14 is fixedly installed at the top end of the device cavity 13, the second conical gear 18 is fixedly installed in the inner part of the chute 8, the first conical gear 17 is fixedly installed in the middle of the positive and negative screw 10, the first conical gear 17 is meshed with the second conical gear 18, and the servo motor 14 is electrically connected with an external power supply through an external switch.
A plurality of louvres 2 have been seted up to one side of equipment chamber 13, the inside fixed mounting of a plurality of louvres 2 has dust screen 3, the louvres 2 of seting up through equipment chamber 13 side, a plurality of pilot holes 6 have been seted up to the both sides equidistance on the inside servo motor 14 of convenient equipment chamber 13, the pilot hole 6 of seting up, make things convenient for the installation of internet entrance guard, the distance between two connecting blocks 4 is the same with the size of base 1, reduce the gap between connecting block 4 and the base 1.
The working principle of the utility model is as follows: when the mounting seat is used, firstly, the height of the mounting top plate 5 is adjusted according to actual demands, the mounting top plate 5 is pushed upwards or downwards by people, the distance between the mounting top plate 5 and the base 1 is adjusted, when the set distance is reached, the limiting block 16 is limited and fixed through the fixing bolt 12 by people rotating the fixing bolt 12, the mounting top plate 5 is fixed, then the servo motor 14 is turned on, the forward and reverse screw 10 is driven to rotate through the servo motor 14, the two sliding blocks 9 are driven to move towards the middle through the rotation of the forward and reverse screw 10, the two ejector rods 11 are driven to rotate through the movement of the sliding blocks 9 towards the middle, the top ends of the two ejector rods 11 are contacted with the bottom end of the mounting top plate 5, the mounting top plate 5 is supported in an auxiliary mode, and the bearing strength of the mounting top plate 5 is improved.
What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. The utility model provides an mount pad for internet entrance guard, includes base (1), its characterized in that, limit groove (7) have all been seted up in both sides angle department of base (1) both sides, two equal sliding connection in inside of limit groove (7) has stopper (16), four fixed mounting has gag lever post (15) between the top and the bottom of limit groove (7), gag lever post (15) are connected with the center department interlude of stopper (16), two stopper (16) side fixed mounting of displacement homonymy has connecting block (4), threaded connection has fixing bolt (12) between connecting block (4) and stopper (16), two top fixed mounting of connecting block (4) has installation roof (5), spout (8) have been seted up at the middle part on base (1) top, the inside sliding connection of spout (8) has two sliders (9), and the top of two sliders (9) all rotate and are connected with ejector pin (11), and the junction of two ejector pin (11) is connected with the top of stopper (16) fixedly mounted connection piece (4), the positive and negative screw (10) of connecting the two sides of connecting block (10) are connected with the positive and negative screw (10), the middle part of the positive and negative screw rod (10) is fixedly provided with a rotating mechanism.
2. The mounting seat for internet access control according to claim 1, wherein the rotating mechanism comprises a servo motor (14), a first conical gear (17) and a second conical gear (18), an equipment cavity (13) is formed in the base (1), the servo motor (14) is fixedly mounted at the top end of the equipment cavity (13), the second conical gear (18) is fixedly mounted in the inner part of the sliding groove (8) extending to an output shaft of the servo motor (14), the first conical gear (17) is fixedly mounted in the middle of the positive and negative lead screw (10), and the first conical gear (17) is meshed with the second conical gear (18).
3. The mounting seat for the internet access control according to claim 2, wherein a plurality of radiating holes (2) are formed in one side of the equipment cavity (13), and a dust screen (3) is fixedly arranged in the radiating holes (2).
4. The mounting seat for internet access control according to claim 1, wherein a plurality of mounting holes (6) are formed in two sides of the top end of the mounting top plate (5) at equal intervals.
5. The mounting base for internet access according to claim 1, wherein the distance between the two connecting blocks (4) is the same as the size of the base (1).
6. The mounting base for internet access control according to claim 2, wherein the servo motor (14) is electrically connected with an external power supply through an external switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321616184.5U CN220228593U (en) | 2023-06-25 | 2023-06-25 | Mounting seat for internet access control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321616184.5U CN220228593U (en) | 2023-06-25 | 2023-06-25 | Mounting seat for internet access control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220228593U true CN220228593U (en) | 2023-12-22 |
Family
ID=89194795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321616184.5U Active CN220228593U (en) | 2023-06-25 | 2023-06-25 | Mounting seat for internet access control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220228593U (en) |
-
2023
- 2023-06-25 CN CN202321616184.5U patent/CN220228593U/en active Active
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