CN212029009U

CN212029009U - Mounting structure of bearing trolley with lifting type security monitoring equipment

Info

Publication number: CN212029009U
Application number: CN202020786694.7U
Authority: CN
Inventors: 袁宗昌
Original assignee: Jilin Liliang Hengda Technology Co ltd
Current assignee: Jilin Liliang Hengda Technology Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-11-27
Anticipated expiration: 2030-05-13

Abstract

The utility model belongs to the security protection field, especially, a mounting structure with over-and-under type security protection supervisory equipment bearing trolley, it is more troublesome to current security protection supervisory equipment installation to security protection supervisory equipment overhauls it not be convenient for pull down, reduces the problem of its practicality, proposes following scheme now, and it includes the connecting plate, the lift spout has been seted up to the front side of connecting plate, and slidable mounting has a lift slide in the lift spout, one side fixedly connected with driving motor of connecting plate, fixedly connected with drive shaft on driving motor's the output shaft, and the fixed cover in the outside of drive shaft is equipped with the rope winding wheel, and the fixed cover in the outside of rope winding wheel is equipped with the connection rope, connects the top fixed connection of rope and lift slide, and the front side welding of lift slide has the rectangular plate, and the front side welding of rectangular. The utility model discloses the practicality is good, and the convenience is installed the surveillance camera head to be convenient for pull down the surveillance camera head and overhaul it, easy operation is convenient.

Description

Mounting structure of bearing trolley with lifting type security monitoring equipment

Technical Field

The utility model relates to a security protection technical field especially relates to a bearing trolley's mounting structure with over-and-under type security protection supervisory equipment.

Background

The security monitoring system is an independent and complete system which is formed by transmitting video signals in a closed loop by using optical fibers, coaxial cables or microwaves, and shooting, image display and recording. The system can reflect the monitored object in real time, vividly and truly, not only greatly prolongs the observation distance of human eyes, but also enlarges the functions of the human eyes, can replace manpower to carry out long-time monitoring in severe environment, enables people to see all the actual conditions of the monitored site, and records the actual conditions through a video recorder.

Security protection supervisory equipment needs certain height just can monitor the whole environment, is getting up just more troublesome consequently to security protection supervisory equipment installs to it overhauls to be not convenient for pull down security protection supervisory equipment, reduces its practicality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having security protection supervisory equipment among the prior art to install more troublesome to security protection supervisory equipment overhauls it not be convenient for pull down, reduces the shortcoming of its practicality, and the mounting structure who bears the weight of the dolly with over-and-under type security protection supervisory equipment who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a mounting structure of a bearing trolley for lifting type security monitoring equipment comprises a connecting plate, wherein a lifting chute is formed in the front side of the connecting plate, a lifting sliding plate is arranged in the lifting chute in a sliding mode, a driving motor is fixedly connected to one side of the connecting plate, a driving shaft is fixedly connected to an output shaft of the driving motor, a rope winding wheel is fixedly sleeved on the outer side of the driving shaft, a connecting rope is fixedly sleeved on the outer side of the rope winding wheel and fixedly connected with the top of the lifting sliding plate, a rectangular plate is welded to the front side of the lifting sliding plate, a fixing plate is welded to the front side of the rectangular plate, the bottom of the fixing plate is contacted with a contact plate, two positioning plates are welded to the top of the contact plate, two positioning grooves are formed in the bottom of the fixing plate, the positioning plates are clamped with the positioning grooves, a monitoring camera is fixedly connected to the bottom of, limiting plates are arranged in the limiting grooves in a sliding manner, springs are welded on one sides, far away from each other, of two limiting plates on the same horizontal axis, one ends, far away from each other, of the two springs on the same horizontal axis are respectively welded on the inner walls of one sides, far away from each other, of the two limiting plates on the same horizontal axis, one sides, close to each other, of the two limiting plates on the same vertical axis are welded with the same clamping plate, first extrusion small balls are welded on one sides, close to each other, of the two clamping plates, a mounting groove is formed in the inner wall of the top of the rectangular cavity, a mounting plate is arranged in the mounting groove in a sliding manner, a matching hole is formed in the top of the mounting plate, a bearing is fixedly connected in the matching hole, a bolt is fixedly connected to the inner ring of the bearing, the second extruded bead was in contact with both of the first extruded beads.

Preferably, the first extruded bead is the same size as the second extruded bead.

Preferably, the distance between the two limiting plates on the same horizontal axis and the inner wall of one side, far away from the two limiting grooves, of the two limiting plates is smaller than the radius of the first small extrusion ball, so that the second small extrusion ball moves downwards to extrude the first small extrusion ball to drive the first small extrusion ball to move.

Preferably, the inner walls of the two sides of the rectangular cavity are provided with clamping plate holes, one side, close to each other, of each positioning plate is provided with a clamping groove, and one side, far away from each other, of each clamping plate penetrates through the corresponding clamping plate hole and is clamped with the clamping groove.

Preferably, two baffles are welded on the front side of the connecting plate and are positioned right above the rectangular plate to limit the rectangular plate.

Preferably, the inner walls of the two sides of the lifting sliding groove are respectively provided with a driving groove and a driving hole, and the driving shaft is rotatably arranged in the driving groove and the driving hole.

In the utility model, when a monitoring camera needs to be installed, the positioning plate is clamped into the positioning groove, then the bolt is rotated to move downwards, the bolt drives the mounting plate to move through the bearing, the U-shaped plate drives the bottom plate to move, the bottom plate drives the second extrusion small ball to move, because the distance between two limiting plates on the same horizontal axis and the inner wall of one side, away from each other, of the two limiting grooves is smaller than the radius of the first extrusion small ball, and the specification of the first extrusion small ball is the same as that of the second extrusion small ball, the second extrusion small ball moves downwards to extrude the first extrusion small ball to drive the first extrusion small ball to move, the first extrusion small ball drives the clamping plate to move, the limiting plate extrudes the spring, so that the clamping plate is clamped into the clamping groove to install the monitoring camera, then start driving motor, the drive shaft drives through the rope winding wheel and connects the rope and remove, it drives lifting slide to connect the rope and removes, lifting slide drives the contact plate through the rectangular plate and removes, the contact plate drives the surveillance camera head and removes, the top of up to the rectangular plate contacts with the bottom of baffle, remove the surveillance camera head to higher high department, conveniently install the surveillance camera head, when needs pull down the surveillance camera head and overhaul it, only need reverse operation can.

The utility model discloses the practicality is good, and the convenience is installed the surveillance camera head to be convenient for pull down the surveillance camera head and overhaul it, easy operation is convenient.

Drawings

Fig. 1 is a schematic structural view of an installation structure of a carrying trolley using a lifting type security monitoring device provided by the present invention;

fig. 2 is a schematic structural view of a portion a of an installation structure of a carrying cart for lifting type security monitoring equipment provided by the present invention;

fig. 3 is the utility model provides a with over-and-under type security protection supervisory equipment bearing trolley's mounting structure's B part's schematic structure.

In the figure: 1. a connecting plate; 2. a lifting slide plate; 3. a drive motor; 4. a drive shaft; 5. connecting ropes; 6. a rectangular plate; 7. a fixing plate; 8. a contact plate; 9. positioning a plate; 10. a surveillance camera; 11. a limiting plate; 12. a spring; 13. clamping a plate; 14. a first extruded bead; 15. mounting a plate; 16. a bearing; 17. a bolt; 18. a U-shaped plate; 19. a base plate; 20. a second extruded bead.

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.

Referring to fig. 1-3, a mounting structure for a bearing trolley of lifting type security monitoring equipment comprises a connecting plate 1, a lifting chute is arranged at the front side of the connecting plate 1, a lifting slide plate 2 is slidably mounted in the lifting chute, a driving motor 3 is fixedly connected to one side of the connecting plate 1, a driving shaft 4 is fixedly connected to an output shaft of the driving motor 3, a rope winding wheel is fixedly sleeved on the outer side of the driving shaft 4, a connecting rope 5 is fixedly sleeved on the outer side of the rope winding wheel, the connecting rope 5 is fixedly connected with the top of the lifting slide plate 2, a rectangular plate 6 is welded on the front side of the lifting slide plate 2, a fixing plate 7 is welded on the front side of the rectangular plate 6, a contact plate 8 is contacted with the bottom of the fixing plate 7, two positioning plates 9 are welded on the top of the contact plate 8, two positioning grooves are arranged at the bottom of the fixing plate, a rectangular cavity is formed on the fixed plate 7, two limit grooves are formed on the inner wall of the top and the inner wall of the bottom of the rectangular cavity, limit plates 11 are arranged in the limit grooves in a sliding mode, springs 12 are welded on the sides, far away from each other, of the two limit plates 11 on the same horizontal axis, one ends, far away from each other, of the two springs 12 on the same horizontal axis are welded on the inner walls, far away from each other, of the two limit grooves respectively, one side, close to each other, of the two limit plates 11 on the same vertical axis is welded with a same clamp plate 13, one side, close to each other, of the two clamp plates 13 is welded with a first extrusion small ball 14, a mounting groove is formed in the inner wall of the top of the rectangular cavity, a mounting plate 15 is arranged in the mounting groove in a sliding mode, an adaptive hole is formed, the bolt 17 is installed in the screw hole in a threaded mode, the U-shaped plate 18 is welded to the bottom of the installing plate 15, the bottom plate 19 is welded to the bottom of the U-shaped plate 18, the second small extrusion balls 20 are welded to the bottom of the bottom plate 19, and the second small extrusion balls 20 are in contact with the two first small extrusion balls 14.

In this embodiment, first extruded bead 14 is the same gauge as second extruded bead 20.

In this embodiment, the distance between the two limiting plates 11 on the same horizontal axis and the inner wall of one side of the two limiting grooves away from each other is smaller than the radius of the first small extrusion ball 14, so that the second small extrusion ball 20 moves downward to extrude the first small extrusion ball 14 to drive the first small extrusion ball 14 to move.

In this embodiment, all seted up the cardboard hole on the both sides inner wall in rectangle chamber, the draw-in groove has all been seted up to one side that two locating plates 9 are close to each other, and one side that two cardboard 13 kept away from each other runs through corresponding cardboard hole respectively and clamps mutually with the draw-in groove.

In this embodiment, two baffles have been welded to the front side of connecting plate 1, and two baffles are located rectangular plate 6 directly over, carry on spacingly to rectangular plate 6.

In this embodiment, the inner walls of the two sides of the lifting chute are respectively provided with a driving groove and a driving hole, and the driving shaft 4 is rotatably installed in the driving groove and the driving hole.

In the utility model, when the monitoring camera 10 needs to be installed, the positioning plate 9 is clamped into the positioning groove, then the bolt 17 is rotated, the bolt 17 moves downwards, the bolt 17 drives the mounting plate 15 to move through the bearing 16, the mounting plate 15 drives the U-shaped plate 18 to move, the U-shaped plate 18 drives the bottom plate 19 to move, the bottom plate 19 drives the second small extrusion ball 20 to move, because the distance between the two limiting plates 11 on the same horizontal axis and the inner wall of one side of the two limiting grooves, which are far away from each other, is smaller than the radius of the first small extrusion ball 14, and the specification of the first small extrusion ball 14 is the same as that of the second small extrusion ball 20, the second small extrusion ball 20 moves downwards to extrude the first small extrusion ball 14 to drive the first small extrusion ball 14 to move, the first small extrusion ball 14 drives the clamping plate 13 to move, the clamping plate 13 drives the limiting plate 11, limiting plate 11 extrusion spring 12 for cardboard 13 card is gone into in the draw-in groove, install surveillance camera head 10, then start driving motor 3, driving motor 3 controls through control switch, driving motor 3's output shaft drives drive shaft 4 and rotates, drive shaft 4 drives through the rope winding wheel and connects rope 5 and move, it moves to connect rope 5 to drive lifting slide 2, lifting slide 2 drives contact plate 8 through rectangular plate 6 and moves, contact plate 8 drives surveillance camera head 10 and moves, the bottom of top and baffle up to rectangular plate 6 is contacted, it to higher high department to move surveillance camera head 10, conveniently install surveillance camera head 10, when needing to pull down surveillance camera head 10 and overhaul it, only need reverse operation can.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a mounting structure with lifting security protection supervisory equipment bearing trolley, including connecting plate (1), a serial communication port, the front side of connecting plate (1) is opened and is equipped with the lift spout, slidable mounting has lift slide (2) in the lift spout, one side fixedly connected with driving motor (3) of connecting plate (1), fixedly connected with drive shaft (4) on the output shaft of driving motor (3), the outside fixed cover of drive shaft (4) is equipped with the rope winding wheel, the outside fixed cover of rope winding wheel is equipped with connecting rope (5), connecting rope (5) and the top fixed connection of lift slide (2), the front side welding of lift slide (2) has rectangular plate (6), the front side welding of rectangular plate (6) has fixed plate (7), the bottom contact of fixed plate (7) has contact plate (8), the top welding of contact plate (8) has two locating plates (9), the bottom of the fixed plate (7) is provided with two positioning grooves, the positioning plate (9) is clamped with the positioning grooves, the bottom of the contact plate (8) is fixedly connected with a monitoring camera (10), the fixed plate (7) is provided with a rectangular cavity, the top inner wall and the bottom inner wall of the rectangular cavity are respectively provided with two limiting grooves, limiting plates (11) are arranged in the limiting grooves in a sliding manner, one sides, far away from each other, of the two limiting plates (11) on the same horizontal axis are respectively welded with a spring (12), one ends, far away from each other, of the two springs (12) on the same horizontal axis are respectively welded on the inner walls, far away from each other, of the two limiting grooves on the same vertical axis are respectively welded with the same clamping plate (13), one sides, near to each other, of the two clamping plates (13) are respectively welded with a first extrusion small ball (14), mounting panel (15) have been slipped in the mounting groove, the adaptation hole has been seted up at the top of mounting panel (15), the downthehole fixedly connected with bearing of adaptation (16), inner circle fixedly connected with bolt (17) of bearing (16), the screw has been seted up on the top inner wall of mounting groove, bolt (17) screw thread installation is in the screw, U template (18) have been welded to the bottom of mounting panel (15), bottom plate (19) have been welded to the bottom of U template (18), the bottom welding of bottom plate (19) has second extrusion bobble (20), second extrusion bobble (20) and two first extrusion bobble (14) homogeneous phase contacts.

2. The mounting structure of a carrying trolley for lifting security monitoring equipment according to claim 1, wherein the first extruded bead (14) and the second extruded bead (20) have the same specification.

3. The mounting structure of a bearing trolley for lifting security monitoring equipment according to claim 1, wherein the distance between the two limiting plates (11) on the same horizontal axis and the inner wall of one side of the two limiting grooves far away from each other is smaller than the radius of the first small extrusion ball (14).

4. The mounting structure of a carriage with lifting type security monitoring equipment as claimed in claim 1, wherein the rectangular cavity has two side walls each having a hole for receiving a card, the two positioning plates (9) have two sides each having a slot for receiving a card, and the two side walls (13) are spaced from each other and pass through the corresponding holes and are engaged with the slots.

5. The mounting structure of a carrying trolley for lifting type security monitoring equipment according to claim 1, wherein two baffles are welded on the front side of the connecting plate (1), and the two baffles are positioned right above the rectangular plate (6).

6. The mounting structure of a carrying trolley with lifting type security monitoring equipment according to claim 1, wherein the inner walls of the two sides of the lifting chute are respectively provided with a driving groove and a driving hole, and the driving shaft (4) is rotatably mounted in the driving groove and the driving hole.