CN214675168U - Signal testing device for network equipment - Google Patents

Abstract

The utility model discloses a signal testing device for network equipment, including box and signal testing device, the inner wall of box has seted up the inserting groove, the inner wall sliding connection of inserting groove has the inserted bar, the top fixedly connected with lower triangle strip of inserted bar, the inner wall of inserting groove has seted up built-in groove, the inner wall sliding connection of built-in groove has the direction slider, the inside of built-in groove is provided with the extrusion spring, the bottom fixedly connected with of direction slider has last triangle strip, the fixed surface of inserted bar is connected with the accessory plate, the fixed surface of box is installed L type ventilation pipe, the fixed surface of L type ventilation pipe is connected with the connecting pipe; the signal testing device is convenient to install and detach, a worker can conveniently and regularly overhaul the signal testing device, the flowing speed of air around the signal testing device is accelerated, the surface temperature of the signal testing device is reduced, and the service life of the signal testing device is prolonged.

Description

Signal testing device for network equipment

Technical Field

The utility model belongs to the technical field of signal testing arrangement, concretely relates to signal testing arrangement for network equipment.

Background

At present, mobile communication is carried out by using a smart phone in the communication field very commonly, when the signal intensity of the smart phone is improved, signal testing is usually carried out firstly, and most of signal testing devices are directly fixed in a signal box.

Generally, the signal testing device is fixed inside the box body through bolts, the process of disassembling and assembling the signal testing device is inconvenient to operate, the difficulty of overhauling the signal testing device by workers is improved, and therefore the signal testing device for the network equipment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a signal testing arrangement for network equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a signal testing arrangement for network equipment, includes box and signal testing arrangement, the inserting groove has been seted up to the inner wall of box, the inner wall sliding connection of inserting groove has the inserted bar, three angle bead under the top fixedly connected with of inserted bar, built-in groove has been seted up to the inner wall of inserting groove, the inner wall sliding connection of built-in groove has the direction slider, the inside in built-in groove is provided with the extrusion spring, three angle bead on the bottom fixedly connected with of direction slider, the fixed surface of inserted bar is connected with the accessory plate.

Preferably, the fixed surface of box installs L type ventilation pipe, the fixed surface of L type ventilation pipe is connected with the connecting pipe, the inner wall fixed mounting of connecting pipe has the fan, the bottom position department fixed mounting that the inner wall of box is close to the connecting pipe has the wind-collecting cover, the hole of airing exhaust has been seted up on the surface of box.

Preferably, one end of the extrusion spring is welded on the end wall of the built-in groove, the other end of the extrusion spring is welded on the top of the guide sliding block, the lower triangular strip is attached to the surface of the upper triangular strip, and the cross sections of the upper triangular strip and the lower triangular strip are isosceles triangles.

Preferably, the air collecting cover is communicated with the L-shaped ventilation pipe through a connecting pipe, and a filter screen is fixedly mounted on the inner wall of the L-shaped ventilation pipe.

Preferably, the number of inserted bars is two sets of, and two sets of inserted bars symmetry install the both sides at signal testing arrangement, the surface of box is provided with the cabinet door.

Preferably, the auxiliary plate and the insertion rod are integrally formed, and the auxiliary plate is attached to the inner wall of the insertion groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the extrusion spring be provided with do benefit to the surface that makes three angle bead and last three angle beads down and laminate mutually, and have suitable effort each other, guarantee that signal testing arrangement can not take place to remove under the less effect of atress, the setting up of accessory plate prevents that the inserted bar from rocking in the inside of inserting groove, guarantees signal testing arrangement at the inside stability of box, is favorable to the installation and the dismantlement to signal testing arrangement, makes things convenient for staff to signal testing arrangement's periodic overhaul.

2. The setting of filter screen can prevent that the dust from getting into the inside of box, and the setting of L type ventilation pipe can prevent that the rainwater from getting into the inside of box, and being provided with of fan does benefit to the speed that accelerates signal testing arrangement surrounding air flow, reduces the temperature on signal testing arrangement surface, extension signal testing arrangement's life.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is a side sectional view of the present invention;

in the figure: 1. a box body; 2. a signal testing device; 3. a compression spring; 4. a built-in groove; 5. a guide slider; 6. inserting grooves; 7. inserting a rod; 8. arranging triangular bars; 9. a lower triangular strip; 10. an L-shaped vent pipe; 11. a filter screen; 12. an air exhaust hole; 13. a fan; 14. a wind collecting cover; 15. a connecting pipe; 16. an auxiliary plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a signal testing device for network equipment comprises a box body 1 and a signal testing device 2, wherein an inserting groove 6 is formed in the inner wall of the box body 1, an inserting rod 7 is connected to the inner wall of the inserting groove 6 in a sliding manner, a lower triangular bar 9 is fixedly connected to the top of the inserting rod 7, an inner groove 4 is formed in the inner wall of the inserting groove 6, a guide sliding block 5 is connected to the inner wall of the inner groove 4 in a sliding manner, an extrusion spring 3 is arranged in the inner groove 4, the lower triangular bar 9 can be attached to the surface of an upper triangular bar 8, and have suitable effort each other, guarantee that signal testing arrangement 2 can not take place to remove under the less effect of atress, the bottom fixedly connected with of direction slider 5 is last triangle strip 8, and the fixed surface of inserted bar 7 is connected with accessory plate 16, is favorable to the installation and the dismantlement to signal testing arrangement 2, makes things convenient for the staff to the periodic overhaul to signal testing arrangement 2.

Furthermore, an L-shaped ventilation pipe 10 is fixedly arranged on the surface of the box body 1 and can prevent rainwater from entering the box body 1, a connecting pipe 15 is fixedly connected on the surface of the L-shaped ventilation pipe 10, a fan 13 is fixedly arranged on the inner wall of the connecting pipe 15, a wind-collecting cover 14 is fixedly arranged on the inner wall of the box body 1 close to the bottom of the connecting pipe 15, in order to improve the radiating performance of signal testing arrangement 2, exhaust hole 12 has been seted up on the surface of box 1, be favorable to adding the speed that the air flows around the block signal testing arrangement 2, reduce the temperature on signal testing arrangement 2 surface, prolong signal testing arrangement 2's life, the end wall in built-in groove 4 is welded to the one end of extrusion spring 3, the other end welding is at the top of direction slider 5, three square bars 9 are laminated mutually with the surface of last three square bars 8 down, the cross sectional shape of going up three square bars 8 and three square bars 9 down is isosceles triangle.

Further, the air-collecting cover 14 is linked together with L type ventilation pipe 10 through connecting pipe 15, the inner wall fixed mounting of L type ventilation pipe 10 has filter screen 11, can prevent that the dust from getting into the inside of box 1, the quantity of inserted bar 7 is two sets of, and two sets of inserted bar 7 symmetry are installed in the both sides of signal testing device 2, the surface of box 1 is provided with the cabinet door, accessory plate 16 and inserted bar 7 integrated into one piece, accessory plate 16 is laminated with the inner wall of inserting groove 6 mutually, prevent that inserted bar 7 from rocking in the inside of inserting groove 6, guarantee signal testing device 2 at the inside stability of box 1.

The utility model discloses a theory of operation and use flow: when the signal testing device 2 needs to be installed, an operator applies acting force to the signal testing device 2 to enable the inserted rod 7 to be inserted into the inserting groove 6 along the inner wall of the inserting groove 6 and slide on the inner wall of the inserting groove 6, the lower triangular strip 9 slides on the surface of the upper triangular strip 8 under the action of the extrusion spring 3 until the end portion of the inserted rod 7 is attached to the end wall of the inserting groove 6, at the moment, the installation of the signal testing device 2 is completed, when the signal testing device 2 needs to be dismounted from the box body 1, the signal testing device 2 can be dismounted by applying proper acting force to the signal testing device 2, the arrangement of the extrusion spring 3 is beneficial to enabling the lower triangular strip 9 to be attached to the surface of the upper triangular strip 8, and proper acting force exists among the lower triangular strip 9 and the upper triangular strip 8, the signal testing device 2 is guaranteed not to move under the action of small stress, and the arrangement of the auxiliary plate 16 prevents the inserted rod 7 from shaking in the inserting groove 6, the stability of the signal testing device 2 in the box body 1 is ensured, the installation and the disassembly of the signal testing device 2 are facilitated, the regular maintenance of the signal testing device 2 by workers is facilitated, when signal testing arrangement 2 normally used, the operator makes the connecting wire and the power of fan 13 be connected, fan 13's operation makes the air around the box 1 flow in along the inner wall of L type ventilation pipe 10, pass the inside of connecting pipe 15 inflow box 1, discharge along the inner wall of hole 12 of airing exhaust at last, filter screen 11's setting can prevent that the dust from getting into the inside of box 1, L type ventilation pipe 10's setting can prevent that the rainwater from getting into the inside of box 1, fan 13's being provided with does benefit to the speed that adds the air flow around the signal testing arrangement 2, reduce the temperature on signal testing arrangement 2 surface, extension signal testing arrangement 2's life, and is relatively practical.

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 description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims (6)

1. The utility model provides a signal testing arrangement for network equipment, includes box (1) and signal testing arrangement (2), its characterized in that: inserting grooves (6) are formed in the inner wall of the box body (1), inserting rods (7) are connected to the inner wall of the inserting grooves (6) in a sliding mode, lower triangular bars (9) are fixedly connected to the tops of the inserting rods (7), built-in grooves (4) are formed in the inner wall of the inserting grooves (6), guide sliders (5) are connected to the inner walls of the built-in grooves (4) in a sliding mode, extrusion springs (3) are arranged inside the built-in grooves (4), upper triangular bars (8) are fixedly connected to the bottoms of the guide sliders (5), and auxiliary plates (16) are fixedly connected to the surfaces of the inserting rods (7).

2. The signal testing device according to claim 1, wherein: the fixed surface of box (1) installs L type ventilation pipe (10), the fixed surface of L type ventilation pipe (10) is connected with connecting pipe (15), the inner wall fixed mounting of connecting pipe (15) has fan (13), the inner wall of box (1) is close to the bottom position department fixed mounting of connecting pipe (15) and has wind-collecting cover (14), hole (12) of airing exhaust have been seted up on the surface of box (1).

3. The signal testing device according to claim 1, wherein: the one end welding of extrusion spring (3) is at the end wall of built-in groove (4), and the other end welding is at the top of direction slider (5), three angular bar (9) are laminated mutually with the surface of last three angular bar (8) down, the cross-sectional shape of going up three angular bar (8) and three angular bar (9) down is isosceles triangle.

4. The signal testing device according to claim 2, wherein: the air collecting cover (14) is communicated with the L-shaped ventilation pipe (10) through a connecting pipe (15), and a filter screen (11) is fixedly mounted on the inner wall of the L-shaped ventilation pipe (10).

5. The signal testing device according to claim 1, wherein: the quantity of inserted bar (7) is two sets of, and two sets of inserted bar (7) symmetry install the both sides in signal testing arrangement (2), the surface of box (1) is provided with the cabinet door.

6. The signal testing device according to claim 1, wherein: the auxiliary plate (16) and the insertion rod (7) are integrally formed, and the auxiliary plate (16) is attached to the inner wall of the insertion groove (6).

Images