CN110925542A

CN110925542A - Rack for communication equipment

Info

Publication number: CN110925542A
Application number: CN201911261186.5A
Authority: CN
Inventors: 郭淑霞
Original assignee: Shaanxi Lianzhi Network Technology Co Ltd
Current assignee: Shaanxi Lianzhi Network Technology Co Ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-03-27

Abstract

The invention provides a placing rack for communication equipment, and relates to the technical field of placing racks for communication equipment. The invention has the beneficial effects that: under hold-down mechanism's effect, when the router was placed on the base, make the clamp plate that the router body was connected to the flexible interior pole that presses its elasticity pressure disk in top to connect carry out the lapse on the first spout that fixed outer pole inner wall was seted up through first slider, then the clamp plate supports its spring to press, then under the reaction force of spring, the router body is compressed tightly by it, through such setting, can guarantee the stability that the rack was placed its router body, simultaneously through supporting tightly, avoid the router to produce the vibration, then certain bradyseism effect has been played to its router.

Description

Rack for communication equipment

Technical Field

The invention relates to the technical field of placing racks for communication equipment, in particular to a placing rack for communication equipment.

Background

With the progress and development of the times, the types of communication devices are many, including devices such as routers, switches, modems, and the like, and wireless communication devices mainly include devices such as wireless APs, wireless bridges, wireless network cards, wireless lightning arresters, antennas, and the like.

The existing placing rack for communication equipment does not have a mechanism which can be used for placing the routers with different heights on the placing rack base, does not have a mechanism which can effectively compress the routers to avoid shaking, does not have a mechanism which is convenient for the placing rack to be fixedly installed between wall boards of the placing rack, and does not have a mechanism which can effectively dissipate heat generated during the operation of the routers.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a placing rack for communication equipment, which solves the technical problems that the existing placing rack for the communication equipment does not have a mechanism which can facilitate the placement of routers with different heights on a base of the placing rack, does not have a mechanism which can effectively compress the routers to avoid shaking, does not have a mechanism which facilitates the fixed installation between the placing rack and a wall plate of the placing rack, and does not have a mechanism which can effectively dissipate heat generated by the routers during working.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

a rack for communication devices, comprising: the router comprises a base, wherein the bottom end of the base is fixedly connected with a bottom support, a fixed rod is fixedly arranged at the top end of the base, the top end of the fixed rod is fixedly connected with a top plate, the top end of the top plate is fixedly connected with a pressing mechanism, and the bottom of the top plate is provided with a router body;

a bottom groove is formed in the bottom end of the base, and a supporting mechanism is connected to the inner side of the bottom groove;

install adjustment mechanism between dead lever and the roof, base one side is connected with the wallboard, the heat dissipation opening has been seted up on the roof top, and heat dissipation opening internally mounted has heat dissipation mechanism.

Further, hold-down mechanism is inside including fixed outer pole, and fixed outer pole inner wall has seted up first spout, the inside sliding connection of first spout has first slider, and first slider outside fixedly connected with clamp plate, the clamp plate top is connected with the spring, and clamp plate bottom fixedly connected with flexible interior pole, flexible interior pole bottom end fixed mounting has the elasticity pressure disk.

Furthermore, the telescopic inner rod and the fixed outer rod form a telescopic structure through a pressing plate, a first sliding block, a first sliding groove, and the pressing plate and the fixed outer rod form an elastic structure through a spring.

Further, adjustment mechanism is inside including the second spout, and the inboard sliding connection of second spout has the second slider, pole in the fixedly connected with activity of second slider outside, and the inside internal thread groove of having seted up of pole in the activity, the internal thread inslot internal thread is connected with the external screw thread pole, and the outside swing joint of external screw thread pole has first swing joint spare, external screw thread pole bottom fixedly connected with is to bevel gear one, and installs bevel gear two to bevel gear one-to-one side, twist the pivot to bevel gear two outside fixedly connected with hand, the outside movable mounting of pivot has the second swing joint spare by hand.

Furthermore, the movable inner rod and the fixed rod form a lifting structure through the second sliding block, the second sliding groove and the fixed rod, and the fixed rod and the second sliding groove form an integrated structure through the slot.

Further, the inside third spout that is included of supporting mechanism, and the inside sliding connection of third spout has the third slider, the first loose axle of third slider bottom fixedly connected with, and the first loose axle outside installs the movable rod, the movable rod external connection has the second loose axle, and the second loose axle outside installs the connecting block, the inside sliding connection of third spout has the fourth slider, and fourth slider outer wall fixedly connected with elastic block, the fourth slider bottom fixedly connected with lantern ring, third spout outer wall has been seted up and has been run through the groove, and runs through inslot portion swing joint and have the external screw thread post, the external screw thread post outside threaded connection has the hand to twist the bolt.

Furthermore, the movable rod forms a sliding structure with the base through the first movable shaft, the third sliding block, the third sliding groove, and the movable rod forms a movable structure with the third sliding block through the first movable shaft.

Furthermore, the heat dissipation mechanism is internally provided with a third movable connecting piece, the outer side of the third movable connecting piece is movably connected with a first connecting shaft, blades are fixedly arranged outside the first connecting shaft, the bottom end of the first connecting shaft is fixedly connected with a third pair of bevel gears, a fourth pair of bevel gears is arranged on one side of the third pair of bevel gears, a second connecting shaft is fixedly connected to the inner side of the fourth pair of bevel gears, and a fourth movable connecting piece is movably arranged outside the second connecting shaft.

Furthermore, the second connecting shaft and the third pair of bevel gears form a transmission structure through a fourth pair of bevel gears, and the third pair of bevel gears and the heat dissipation opening form a rotating structure through the first connecting shaft and the third movable connecting piece.

(III) advantageous effects

The invention provides a placing rack for communication equipment. Compared with the prior art, the method has the following beneficial effects:

1. this rack for communications facilities, under hold-down mechanism's effect, when the router is placed on the base, make the router body support the clamp plate that the flexible interior pole that its elasticity pressure disk in top is connected and can upwards slide on the first spout that fixed outer pole inner wall was seted up through first slider, then the clamp plate supports its spring and presses, then under the reaction force of spring, the router body is compressed tightly by it, through such setting, can guarantee the stability that the rack was placed its router body, simultaneously through supporting tightly, avoid the router to produce the vibration, then played certain bradyseism effect to its router.

2. This rack for communication equipment, under adjustment mechanism's effect, when needs place its router that does not pass through thickness, then the pivot is twisted to the manual hand of accessible, then along with second swing joint spare rotates, then rotate bevel gear two and carry out the transmission to bevel gear one, make its external screw thread pole to bevel gear one connection rotate along with first swing joint spare, then with outer threaded rod carry out the rebound through the second slider in the activity of female thread groove threaded connection pole on the second spout that the dead lever inner wall was seted up through its second slider, then the roof of the interior pole top connection of being convenient for rises, make the distance between the top surface of roof and its base enlarge, thereby be convenient for place the router of different thickness to it.

3. The placing rack for the communication equipment can slide a movable rod on a third sliding chute towards the central axis of a base through a third sliding block connected with a first movable shaft under the action of a supporting mechanism when the placing rack is required to be installed and fixed with a wall plate, then the movable rod forms a triangular state between the first movable shaft and the third sliding block through the first movable shaft, meanwhile, a connecting block connected with a second movable shaft at the other end of the movable rod is attached to the wall plate, then, a locking screw is carried out in a screw hole jointly formed between the connecting block and the wall plate, the fixing between the bottom end of the base and the wall plate is realized, two fixed connecting blocks are fixedly connected on a top plate, the wall plate can be locked through screws, and meanwhile, a hand-screwing bolt is locked on an external screw column fixedly connected with the third sliding block in a through groove formed in the outer wall of the third sliding chute, then lock its through groove surface, through such setting, can be convenient for the user when needs install between its rack and its wallboard, then the accessible should set up to go on, and is fixed effectual simultaneously, the installation of being convenient for or dismantles work.

4. This rack for communications facilities, under heat dissipation mechanism's effect, when needs expand the open-ended blade of dispelling the heat on its roof, then can be through the manual its second connecting axle of twisting, then make the second connecting axle rotate along with fourth swing joint spare, then its fourth rotates bevel gear and transmits its third to bevel gear, thereby make its first connecting axle rotate through third swing joint spare, then its first connecting axle connection's blade rotates and expands its heat dissipation opening, the heat of its during operation of router body of being convenient for distributes away, the radiating effect of its router body has effectively been improved, the life of its router body has been improved simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of an entire rack for communication equipment according to the present invention;

FIG. 2 is a side view of the support mechanism of the present invention in an expanded configuration;

FIG. 3 is a schematic top view of the heat dissipation mechanism of the present invention;

FIG. 4 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 5 is an enlarged view of the structure of the present invention at B.

In the figure: 1. a base; 2. bottom bracing; 3. fixing the rod; 4. a top plate; 5. a hold-down mechanism; 501. fixing the outer rod; 502. a first chute; 503. a first slider; 504. pressing a plate; 505. a spring; 506. a telescopic inner rod; 507. an elastic platen; 6. a router body; 7. a bottom groove; 8. an adjustment mechanism; 801. a second chute; 802. a second slider; 803. a movable inner rod; 804. an internal thread groove; 805. an externally threaded rod; 806. a first movable connector; 807. for the bevel gear I; 808. a second bevel gear pair; 809. screwing the rotating shaft by hand; 810. a second movable connection; 9. a support mechanism; 901. a third chute; 902. a third slider; 903. a first movable shaft; 904. a movable rod; 905. a second movable shaft; 906. connecting blocks; 907. a fourth slider; 908. an elastic block; 909. a collar; 910. a through groove; 911. an externally threaded post; 912. screwing the bolt by hand; 10. a wallboard; 11. a heat dissipation opening; 12. a heat dissipation mechanism; 1201. a third movable connection; 1202. a first connecting shaft; 1203. a blade; 1204. a third pair of bevel gears; 1205. a fourth pair of bevel gears; 1206. a second connecting shaft; 1207. and a fourth movable connecting piece.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are a part of the embodiments of the present invention, but 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.

The embodiment of the invention provides a placing rack for communication equipment, and solves the technical problems that the existing placing rack for communication equipment is not provided with a mechanism which can facilitate placing of routers with different heights on a placing rack base, a mechanism which can effectively compress the routers to avoid shaking, a mechanism which facilitates fixed installation between the placing rack and a wall plate of the placing rack, and a mechanism which effectively dissipates heat generated during operation of the routers.

In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.

Example 1: as shown in fig. 1 to 5, a rack for communication equipment includes: the device comprises a base 1, a bottom support 2, a fixed rod 3, a top plate 4, a pressing mechanism 5, a fixed outer rod 501, a first chute 502, a first sliding block 503, a pressing plate 504, a spring 505, a telescopic inner rod 506, an elastic pressing plate 507, a router body 6, a bottom groove 7, an adjusting mechanism 8, a second chute 801, a second sliding block 802, a movable inner rod 803, an internal thread groove 804, an external thread rod 805, a first movable connecting piece 806, a counter bevel gear I807, a counter bevel gear II 808, a hand-screwed rotating shaft 809, a second movable connecting piece 810, a supporting mechanism 9, a third chute 901, a third sliding block 902, a first movable shaft 903, a movable rod 904, a second movable shaft 905, a connecting block 906, a fourth sliding block 907, an elastic block 908, a lantern ring 909, a penetrating groove 910, an external thread column 911, a hand-screwed bolt 912, a wallboard 10, a heat dissipation opening 11, a heat dissipation mechanism 12, a third movable connecting piece, a first connecting shaft 1202, a blade 1203, a bevel, The bottom end of the base 1 is fixedly connected with a bottom support 2, the top end of the base 1 is fixedly provided with a fixed rod 3, the top end of the fixed rod 3 is fixedly connected with a top plate 4, the top end of the top plate 4 is fixedly connected with a pressing mechanism 5, and the bottom of the top plate 4 is provided with a router body 6;

a bottom groove 7 is formed in the bottom end of the base 1, a supporting mechanism 9 is connected to the inner side of the bottom groove 7, and the supporting mechanisms 9 are mounted at the left end and the right end in the bottom groove 7;

install adjustment mechanism 8 between dead lever 3 and roof 4, base 1 one side is connected with wallboard 10, and heat dissipation opening 11 has been seted up on roof 4 top, and heat dissipation opening 11 internally mounted has heat dissipation mechanism 12, and heat dissipation opening 11 has seted up three groups, and the heat of the 6 work of router body of being convenient for gives off.

Further, hold-down mechanism 5 is inside including fixed outer pole 501, and fixed outer pole 501 inner wall has seted up first spout 502, the inside sliding connection of first spout 502 has first slider 503, and first slider 503 outside fixedly connected with clamp plate 504, clamp plate 504 top is connected with spring 505, and clamp plate 504 bottom fixedly connected with pole 506 in flexible, pole 506 bottom fixed mounting has elastic pressure disk 507 in flexible, pole 506 in flexible can slide on the first spout 502 that its fixed outer pole 501 inner wall was seted up through first slider 503.

Furthermore, the inner telescopic rod 506 forms a telescopic structure with the fixed outer rod 501 through the pressing plate 504, the first slider 503, the first sliding groove 502, and the pressing plate 504 forms an elastic structure with the fixed outer rod 501 through the spring 505, and the pressing plate 504 slides upwards on the first sliding groove 502 through the first slider 503 to compress the spring 505.

Furthermore, the inside of the adjusting mechanism 8 includes a second sliding groove 801, the inside of the second sliding groove 801 is slidably connected with a second sliding block 802, the outside of the second sliding block 802 is fixedly connected with a movable inner rod 803, an inner thread groove 804 is formed in the movable inner rod 803, an outer thread rod 805 is in threaded connection with the inside of the inner thread groove 804, a first movable connecting member 806 is movably connected with the outside of the outer thread rod 805, a pair of bevel gears 807 is fixedly connected to the bottom end of the outer thread rod 805, a pair of bevel gears 808 is installed on one side of the pair of bevel gears 807, a hand screwing rotating shaft 809 is fixedly connected to the outside of the pair of bevel gears 808, a second movable connecting member 810 is movably installed outside the hand screwing rotating shaft 809, and the hand screwing rotating shaft 809 is manually screwed, so that the bevel gears 808 rotate to drive the bevel gears 807 along with the rotation of.

Further, the movable inner rod 803 forms a lifting structure with the fixed rod 3 through the second slider 802 and the second sliding groove 801, the fixed rod 3 forms an integrated structure with the second sliding groove 801 through the slot, and the movable inner rod 803 can slide up and down on the second sliding groove 801 formed in the inner wall of the fixed rod 3 through the second slider 802.

Further, a third sliding chute 901 is included in the supporting mechanism 9, a third sliding block 902 is slidably connected in the third sliding chute 901, a first movable shaft 903 is fixedly connected to the bottom end of the third sliding block 902, a movable rod 904 is installed on the outer side of the first movable shaft 903, a second movable shaft 905 is connected to the outer side of the movable rod 904, a connecting block 906 is installed on the outer side of the second movable shaft 905, a fourth sliding block 907 is slidably connected in the third sliding chute 901, an elastic block 908 is fixedly connected to the outer wall of the fourth sliding block 907, a collar 909 is fixedly connected to the bottom end of the fourth sliding block 907, a through groove 910 is formed in the outer wall of the third sliding chute 901, an external threaded column 911 is movably connected in the through groove 910, a hand-screwed bolt 912 is connected to the external thread of the external threaded column 911, the collar 909 connected to the fourth sliding block 907 is convenient for sheathing the movable rod 904 after being folded, so that the movable rod 904 can be hidden in the bottom groove, the position of the fourth slider 907 after sliding can be quickly fixed.

Further, the movable rod 904 forms a sliding structure with the base 1 through the first movable shaft 903, the third slider 902, the third sliding chute 901, and the movable rod 904 forms a movable structure with the third slider 902 through the first movable shaft 903, and the movable rod 904 can slide with the third slider 902 through the first movable shaft 903, and can slide through the third slider 902.

Further, the inside third swing joint 1201 that is included of heat dissipation mechanism 12, and the swing joint in third swing joint 1201 outside has first connecting axle 1202, the outside fixed mounting of first connecting axle 1202 has blade 1203, and first connecting axle 1202 bottom fixedly connected with third is to bevel gear 1204, the fourth is to bevel gear 1205 installed on one side of bevel gear 1204, and the inboard fixedly connected with second connecting axle 1206 of fourth is to bevel gear 1205, the outside movable mounting of second connecting axle 1206 has fourth swing joint 1207, through manual its second connecting axle 1206 of twisting, make second connecting axle 1206 rotate along with fourth swing joint 1207, then its fourth is to bevel gear 1205 and rotate and carry out the transmission to its third is to bevel gear 1204.

Further, the second connecting shaft 1206 and the third pair of bevel gears 1204 form a transmission structure through a fourth pair of bevel gears 1205, the third pair of bevel gears 1204 and the heat dissipation opening 11 form a rotation structure through the first connecting shaft 1202, the third movable connecting piece 1201, and the fourth pair of bevel gears 1205 rotates to transmit the third pair of bevel gears 1204, so that the first connecting shaft 1202 rotates through the third movable connecting piece 1201, and the blades 1203 connected with the first connecting shaft 1202 rotate to unfold the heat dissipation opening 11.

According to the working principle of the embodiment of the invention, a user firstly twists a rotating shaft 809 by hand, then rotates with a second movable connecting piece 810 to rotate a bevel gear II 808 to transmit a bevel gear I807, then rotates an external thread rod 805 connected with the bevel gear I807 with a first movable connecting piece 806, then moves a movable inner rod 803 in threaded connection with the external thread rod 805 through an internal thread groove 804 upwards on a second sliding groove 801 formed in the inner wall of a fixed rod 3 through a second sliding block 802, so that a top plate 4 connected with the top end of the movable inner rod 803 is conveniently lifted, the distance between the top plate 4 and the top surface of a base 1 is expanded, after the thickness of a router body 6 is adjusted to be suitable, the router body 6 can be pressed against a pressing plate 504 connected with a telescopic inner rod 506 connected with an elastic pressing plate 507 at the top of the router body 6, and can upwards slide on a first sliding groove 502 formed in the inner wall of the fixed outer rod 501 through the first sliding block 503, then the pressing plate 504 presses the spring 505, the router body 6 is pressed by the elastic pressing plate 507 under the reaction force of the spring 505, and when the blades 1203 of the heat dissipation opening 11 on the top plate 4 need to be unfolded, the second connecting shaft 1206 can be screwed by hand, so that the second connecting shaft 1206 rotates along with the fourth movable connecting piece 1207, the fourth pair of bevel gears 1205 rotates to transmit the third pair of bevel gears 1204, so that the first connecting shaft 1202 rotates through the third movable connecting piece 1201, the blades 1203 connected with the first connecting shaft 1202 rotates to unfold the heat dissipation opening 11, when the placing frame needs to be installed and fixed with the wall plate 10, the third sliding block 902 connected with the movable rod 904 through the first movable shaft 903 slides on the central axis of the base 1, and the movable rod 904 forms a triangular state through the first movable shaft 903 and the third sliding block 902, meanwhile, the connecting block 906 connected with the second movable shaft 905 at the other end of the movable rod 904 is attached to the wall plate 10, then a locking screw is arranged in a screw hole jointly formed between the connecting block 906 and the wall plate 10, so that the bottom end of the base 1 is fixed with the wall plate 10, two fixed connecting blocks 906 are fixedly connected to the top plate 4, the wall plates 10 can be locked through the screws, meanwhile, a bolt 912 is screwed on an external thread column 911 fixedly connected with the third sliding block 902 in a through groove 910 formed in the outer wall of the third sliding groove 901, the surface of the through groove 910 is locked, and thus the working principle of the device is completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A rack for communication equipment, characterized by comprising: the router comprises a base (1), wherein the bottom end of the base (1) is fixedly connected with a bottom support (2), the top end of the base (1) is fixedly provided with a fixed rod (3), the top end of the fixed rod (3) is fixedly connected with a top plate (4), the top end of the top plate (4) is fixedly connected with a pressing mechanism (5), and the bottom of the top plate (4) is provided with a router body (6);

a bottom groove (7) is formed in the bottom end of the base (1), and a supporting mechanism (9) is connected to the inner side of the bottom groove (7);

install adjustment mechanism (8) between dead lever (3) and roof (4), base (1) one side is connected with wallboard (10), heat dissipation opening (11) have been seted up on roof (4) top, and heat dissipation opening (11) internally mounted has heat dissipation mechanism (12).

2. The placing rack for the communication equipment as claimed in claim 1, wherein the pressing mechanism (5) comprises a fixed outer rod (501) inside, a first sliding groove (502) is formed in the inner wall of the fixed outer rod (501), a first sliding block (503) is connected inside the first sliding groove (502) in a sliding manner, a pressing plate (504) is fixedly connected to the outer side of the first sliding block (503), a spring (505) is connected to the top end of the pressing plate (504), a telescopic inner rod (506) is fixedly connected to the bottom end of the pressing plate (504), and an elastic pressing plate (507) is fixedly installed at the bottom end of the telescopic inner rod (506).

3. The rack for communication equipment as claimed in claim 2, wherein the inner telescopic rod (506) forms a telescopic structure with the outer fixed rod (501) through the pressing plate (504), the first sliding block (503), the first sliding groove (502), and the pressing plate (504) forms an elastic structure with the outer fixed rod (501) through the spring (505).

4. A rack for communication equipment according to claim 1, wherein the adjusting mechanism (8) comprises a second chute (801) inside, a second sliding block (802) is connected to the inner side of the second sliding groove (801) in a sliding manner, a movable inner rod (803) is fixedly connected to the outer side of the second sliding block (802), an inner thread groove (804) is arranged inside the movable inner rod (803), an outer thread rod (805) is connected with the inner thread of the inner thread groove (804) in a threaded manner, and the external thread rod (805) is movably connected with a first movable connecting piece (806) outside, the bottom end of the external thread rod (805) is fixedly connected with a pair of bevel gears I (807), a second counter bevel gear (808) is arranged on one side of the first counter bevel gear (807), a hand-operated rotating shaft (809) is fixedly connected to the outer side of the second counter bevel gear (808), and a second movable connecting piece (810) is movably arranged outside the hand screwing rotating shaft (809).

5. The placing rack for the communication equipment as claimed in claim 4, wherein the movable inner rod (803) and the fixed rod (3) form a lifting structure through the second sliding block (802), the second sliding groove (801), and the fixed rod (3) and the second sliding groove (801) form an integrated structure through the slot.

6. The placing rack for the communication equipment according to claim 1, wherein the supporting mechanism (9) comprises a third sliding chute (901) inside, the third sliding chute (901) is connected with a third sliding block (902) inside in a sliding manner, the bottom end of the third sliding block (902) is fixedly connected with a first movable shaft (903), a movable rod (904) is installed outside the first movable shaft (903), the outside of the movable rod (904) is connected with a second movable shaft (905), the outside of the second movable shaft (905) is installed with a connecting block (906), the third sliding chute (901) is connected with a fourth sliding block (907) inside in a sliding manner, the outer wall of the fourth sliding block (907) is fixedly connected with an elastic block (908), the bottom end of the fourth sliding block (907) is fixedly connected with a lantern ring (909), the outer wall of the third sliding chute (901) is provided with a through groove (910), and the inside of the through groove (910) is movably connected with an external threaded column (911), and the external thread of the external thread column (911) is connected with a hand-screwed bolt (912).

7. The rack for communication equipment according to claim 6, wherein the movable rod (904) forms a sliding structure with the base (1) through the first movable shaft (903), the third slider (902) and the third sliding groove (901), and the movable rod (904) forms a movable structure with the third slider (902) through the first movable shaft (903).

8. The placing rack for the communication equipment as claimed in claim 1, wherein the heat dissipation mechanism (12) comprises a third movable connecting member (1201) inside, the outer side of the third movable connecting member (1201) is movably connected with a first connecting shaft (1202), the outer part of the first connecting shaft (1202) is fixedly provided with blades (1203), the bottom end of the first connecting shaft (1202) is fixedly connected with a third pair of bevel gears (1204), one side of the third pair of bevel gears (1204) is provided with a fourth pair of bevel gears (1205), the inner side of the fourth pair of bevel gears (1205) is fixedly connected with a second connecting shaft (1206), and the outer part of the second connecting shaft (1206) is movably provided with a fourth movable connecting member (1207).

9. A placing rack for communication equipment according to claim 8, wherein the second connecting shaft (1206) and the third pair of bevel gears (1204) form a transmission structure through the fourth pair of bevel gears (1205), and the third pair of bevel gears (1204) and the heat dissipation opening (11) form a rotation structure through the first connecting shaft (1202), the third movable connecting member (1201).