High-stability security lifting guide rail suitable for multiple scenes

Abstract

The utility model relates to a high-stability security lifting guide rail suitable for multiple scenes, which aims to solve the technical problems of larger friction force and larger loss caused by larger contact surface when the current lifting guide rail is connected with a corresponding moving mechanism, and comprises a track, a connecting plate and an L-shaped plate, the two rails are symmetrically connected through a cross beam; the connecting plate is arranged between the two rails; wherein guide wheels are arranged at the two ends of the connecting plate respectively, and the guide wheels are in rolling fit with the rails; the rear end of the top of the longitudinal section of the L-shaped plate is fixedly connected with the connecting plate; wherein the rear end of the longitudinal section of the L-shaped plate is provided with a hydraulic cylinder body, the hydraulic cylinder body is connected with a hydraulic press body, and the outer end of a piston rod of the hydraulic cylinder body is fixedly connected with the connecting plate. Therefore, the loss is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of security installation, and in particular to a high-stability security lifting guide rail suitable for multiple scenarios. Background Art

[0002] The security system aims to maintain social public safety and uses security products and other related products to form intrusion alarm systems, video security monitoring systems, access control systems, etc.

[0003] When installing equipment, some are installed at high places and need to be moved by workers using a lifting mechanism. The lifting mechanism includes lifting rails, along which the equipment moves. Generally, the contact surface between the lifting rail and the corresponding moving mechanism is relatively large, resulting in relatively large friction and loss.

[0004] In view of this, we propose a high-stability security lifting rail suitable for multiple scenarios. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to actual needs, and provide a high-stability security lifting guide rail suitable for multiple scenarios, so as to solve the technical problem that the contact surface when the current lifting guide rail is connected with the corresponding moving mechanism is relatively large, resulting in relatively large friction and relatively large loss.

[0006] In order to achieve the purpose of the present invention, the technical solution adopted by the present invention is as follows: designing a high-stability security lifting guide rail suitable for multiple scenarios, including a track, a connecting plate and an L-shaped plate;

[0007] The two tracks are symmetrically connected by a crossbeam;

[0008] The connecting plate is arranged between the two rails;

[0009] Wherein, guide wheels are respectively arranged at both ends of the connecting plate, and the guide wheels are in rolling engagement with the track;

[0010] The rear end of the top of the longitudinal section of the L-shaped plate is fixedly connected to the connecting plate;

[0011] Wherein, a hydraulic cylinder body is arranged at the rear end of the longitudinal section of the L-shaped plate, the hydraulic cylinder body is connected to the hydraulic device body, and the outer end of the piston rod of the hydraulic cylinder body is fixedly connected to the connecting plate.

[0012] Preferably, a guide rail is fixedly provided on the inner wall of the track, and the groove on the guide rail is in rolling engagement with the guide wheel, wherein the groove on the guide rail is adapted to the guide wheel.

[0013] Preferably, a fixing plate is fixed to the bottom end of the track, and a mounting hole is opened on the fixing plate.

[0014] Preferably, a fence A is fixedly provided at the outer end of the L-shaped plate transverse section, and fences B are respectively arranged on both sides of the L-shaped plate transverse section.

[0015] Preferably, one end of the fence B is rotatably connected to the side end of the longitudinal section of the L-shaped plate through a hinge, and the other end of the fence B is fixedly connected to the side end of the fence A through a lock.

[0016] Preferably, inclined plates are arranged on both sides of the transverse section of the L-shaped plate through a connecting structure;

[0017] The connection structure includes a connection block A, a connection block B and a rotating shaft;

[0018] Two connecting blocks A are symmetrically fixed on the side ends of the transverse section of the L-shaped plate;

[0019] Two connecting blocks B are symmetrically fixed on the inner side of the inclined plate;

[0020] The rotating shaft is rotatably arranged between the two connecting blocks A;

[0021] Wherein, the connecting block B is sleeved on the rotating shaft.

[0022] Preferably, the outer side of the top of the connecting block A is provided with an arc-shaped protrusion, and the inner top of the inclined plate contacts and cooperates with the protrusion on the outer side of the top of the connecting block A.

[0023] Compared with the prior art, the beneficial effects of the present invention are:

[0024] 1. The utility model has the advantage of reducing the friction of contact and thus reducing loss by providing a connecting plate and a guide wheel, which does not affect the lifting and lowering while reducing the contact friction and thus reducing loss. It solves the problem that when the lifting guide rail is connected to the corresponding moving mechanism, the contact surface is relatively large, resulting in relatively large friction and relatively large loss.

[0025] 2. The utility model has the advantage of being more stable by providing a guide rail that cooperates with the guide wheel so that the guide wheel rolls along the groove on the guide rail, limiting the position of the guide wheel.

[0026] 3. The utility model has the advantage of protecting the workers standing on the transverse section of the L-shaped plate by setting the fence A and the fence B, and the fence B can be rotated open, which is more convenient.

[0027] 4. The utility model has the advantage of arranging the inclined plate, connecting block A, connecting block B and rotating shaft, and the inclined plate arranged at the side end of the transverse section of the L-shaped plate makes it convenient for workers to push in wheeled tools such as carts. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a front view schematic diagram of the overall structure of the utility model;

[0029] Figure 2 This is a rear view schematic diagram of the overall structure of the utility model;

[0030] Figure 3 This is a schematic diagram of the connection structure between the connecting plate and the track of the utility model;

[0031] Figure 4 This is a schematic diagram of the inclined plate connection structure of the utility model;

[0032] In the figure: 1. Track; 2. Crossbeam; 3. Connecting plate; 4. Hydraulic cylinder body; 5. L-shaped plate; 6. Fence A; 7. Fence B; 8. Inclined plate; 9. Connecting structure; 10. Hydraulic cylinder body; 11. Fixed plate.

[0033] 101, guide rail;

[0034] 301, guide wheel;

[0035] 701, hinge; 702, lock;

[0036] 901. Connecting block A; 902. Connecting block B; 903. Rotating shaft. DETAILED DESCRIPTION

[0037] The present invention is further described below with reference to the accompanying drawings and embodiments:

[0038] Example 1: A high-stability security lifting guide rail suitable for multiple scenarios, see Figures 1 to 3 ;

[0039] It includes a track 1, a connecting plate 3 and an L-shaped plate 5; the two tracks 1 are symmetrically connected by a crossbeam 2; the connecting plate 3 is arranged between the two tracks 1; wherein, guide wheels 301 are respectively arranged at both ends of the connecting plate 3, and the guide wheels 301 roll with the track 1; a fixing plate 11 is fixed at the bottom end of the track 1, and a mounting hole is opened on the fixing plate 11; the mounting hole can pass through a nail bolt, and the nail bolt is nailed to the corresponding ground, and can be used for fixing in different scenarios; the top rear end of the longitudinal section of the L-shaped plate 5 is fixedly connected to the connecting plate 3; wherein, a hydraulic cylinder body 10 is arranged at the rear end of the longitudinal section of the L-shaped plate 5, and the hydraulic cylinder body 10 is connected to the hydraulic machine body 4, and the hydraulic cylinder body 10 and the hydraulic machine body 4 are both selected and used by technical personnel in this profession according to actual conditions; the outer end of the piston rod of the hydraulic cylinder body 10 is fixedly connected to the connecting plate 3.

[0040] The utility model provides a connecting plate 3 and a guide wheel 301, and has the advantage of reducing the friction of the contact with the track 1 without affecting the lifting, thereby reducing the loss. It solves the problem that when the lifting guide rail is connected to the corresponding moving mechanism, the contact surface is relatively large, resulting in relatively large friction and relatively large loss.

[0041] Example 2: A high-stability security lifting guide rail suitable for multiple scenarios, see Figure 3 ;

[0042] A guide rail 101 is fixedly provided on the inner wall of the track 1 , and the groove on the guide rail 101 is in rolling engagement with the guide wheel 301 , wherein the groove on the guide rail 101 is adapted to the guide wheel 301 .

[0043] The present invention has the advantage of being more stable by providing the guide rail 101 to cooperate with the guide wheel 301 so that the guide wheel 301 rolls along the groove on the guide rail 101 and limits the position of the guide wheel 301 .

[0044] Example 3: A high-stability security lifting guide rail suitable for multiple scenarios, see Figure 1 ;

[0045] Fence A6 is fixed to the outer end of the transverse section of the L-shaped plate 5, and fences B7 are placed on both sides of the transverse section of the L-shaped plate 5. One end of fence B7 is rotatably connected to the side end of the longitudinal section of the L-shaped plate 5 via hinge 701, and the other end of fence B7 is fixedly connected to the side end of fence A6 via lock 702.

[0046] The utility model has the advantages of protecting the staff standing on the transverse section of the L-shaped plate 5 by arranging the fence A6 and the fence B7, and the fence B7 can be rotated and opened, which is more convenient.

[0047] Example 4: A high-stability security lifting guide rail suitable for multiple scenarios, see Figure 4 ;

[0048] Inclined plates 8 are arranged on both sides of the transverse section of the L-shaped plate 5 through a connecting structure 9; the connecting structure 9 includes a connecting block A901, a connecting block B902 and a rotating shaft 903; the two connecting blocks A901 are symmetrically fixed to the side ends of the transverse section of the L-shaped plate 5; the two connecting blocks B902 are symmetrically fixed on the inner side of the inclined plate 8; the rotating shaft 903 is rotatably arranged between the two connecting blocks A901; wherein, the connecting block B902 is sleeved on the rotating shaft 903.

[0049] The utility model has the advantage that the inclined plate 8 provided at the side end of the transverse section of the L-shaped plate 5 facilitates the staff to push in wheeled tools such as carts by providing the inclined plate 8, the connecting block A901, the connecting block B902 and the rotating shaft 903.

[0050] The outer side of the top of the connecting block A901 is provided with an arc-shaped protrusion, and the inner top of the inclined plate 8 contacts and cooperates with the protrusion on the outer side of the top of the connecting block A901. After the inclined plate 8 is raised, it can also maintain an inclined state under the support of the protrusion on the outer side of the top of the connecting block A901.

[0051] Working principle: When using the device of the present invention, the transverse section of the L-shaped plate 5 contacts the ground, and the bottom of the inclined plate 8 contacts the ground at this time. Under the joint action of the connecting block A901, the connecting block B902 and the rotating shaft 903, the inclined plate 8 tilts; open the lock 702, rotate the fence B7 to open, the staff and the corresponding wheeled tools enter the transverse section of the L-shaped plate 5, and then rotate to close the fence B7, lock the lock 702, the hydraulic body 4 injects hydraulic oil into the hydraulic cylinder body 10, the hydraulic cylinder body 10 pushes the connecting plate 3 to move up along the track 1, the guide wheel 301 rolls upward along the guide rail 101, and the L-shaped plate 5 moves up accordingly, and the staff and the corresponding tools are moved to the installation position for operation.

[0052] The embodiments disclosed in the present invention are preferred embodiments, but are not limited to them. Ordinary technicians in this field can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. As long as they do not deviate from the spirit of the present invention, they are all within the scope of protection of the present invention.

Claims

1. A high-stability security lifting guide rail suitable for multiple scenarios, characterized by: include: Two rails (1) are symmetrically connected via a crossbeam (2); A connecting plate (3) is arranged between the two rails (1); Wherein, guide wheels (301) are respectively arranged at both ends of the connecting plate (3), and the guide wheels (301) are in rolling engagement with the track (1); An L-shaped plate (5), the top rear end of the longitudinal section of which is fixedly connected to the connecting plate (3); A hydraulic cylinder body (10) is arranged at the rear end of the longitudinal section of the L-shaped plate (5), the hydraulic cylinder body (10) is connected to the hydraulic device body (4), and the outer end of the piston rod of the hydraulic cylinder body (10) is fixedly connected to the connecting plate (3).

2. A high-stability security lifting guide rail suitable for multiple scenarios as claimed in claim 1, characterized in that: A guide rail (101) is fixedly provided on the inner wall of the track (1), and a groove on the guide rail (101) is in rolling engagement with the guide wheel (301), wherein the groove on the guide rail (101) is adapted to the guide wheel (301).

3. The high-stability security lifting guide rail suitable for multiple scenarios as claimed in claim 1 is characterized in that: A fixing plate (11) is fixedly provided at the bottom end of the track (1), and a mounting hole is provided on the fixing plate (11).

4. The high-stability security lifting guide rail suitable for multiple scenarios as described in claim 1 is characterized in that: A fence A (6) is fixedly provided at the outer end of the transverse section of the L-shaped plate (5), and fences B (7) are respectively arranged on both sides of the transverse section of the L-shaped plate (5).

5. The high-stability security lifting guide rail applicable to multiple scenarios as claimed in claim 4 is characterized in that: One end of the fence B (7) is rotatably connected to the side end of the longitudinal section of the L-shaped plate (5) through a hinge (701), and the other end of the fence B (7) is fixedly connected to the side end of the fence A (6) through a lock (702).

6. The high-stability security lifting guide rail applicable to multiple scenarios as claimed in claim 1, characterized in that: Inclined plates (8) are arranged on both sides of the transverse section of the L-shaped plate (5) via connecting structures (9); The connecting structure (9) comprises: Two connecting blocks A (901) are symmetrically fixed on the side ends of the transverse section of the L-shaped plate (5); Two connecting blocks B (902) are symmetrically fixed on the inner side of the inclined plate (8); A rotating shaft (903) is rotatably arranged between the two connecting blocks A (901); Wherein, the connecting block B (902) is sleeved on the rotating shaft (903).

7. The high-stability security lifting guide rail applicable to multiple scenarios as claimed in claim 6, characterized in that: The outer side of the top of the connecting block A (901) is provided with an arc-shaped protrusion, and the inner top of the inclined plate (8) contacts and cooperates with the protrusion on the outer side of the top of the connecting block A (901).

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