Baffle mounting device

Abstract

The utility model belongs to the field of installation devices, and particularly relates to a baffle installation device which comprises a baffle and a movable fixing device. The movable fixing device is provided with a mounting base, the top of the mounting base is fixedly connected with two supporting columns, the tops of the two supporting columns are fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly provided with a first hydraulic cylinder, the output end of the first hydraulic cylinder is movably provided with a first plunger, and the bottom end of the first plunger is fixedly provided with a limiting plate; a first plunger which is placed between a limiting plate and a mounting base and drives the interior of a first hydraulic cylinder is stretched out and drawn back, the other end of the first plunger drives the limiting plate to descend, when the limiting plate descends to a certain degree, the limiting plate makes contact with the first plunger, the first plunger is limited between the limiting plate and the mounting base to be fixed, and the limiting and fixed mounting function is achieved; the problem that nuts and nuts at multiple point positions need to be fixed is solved, and the mounting and dismounting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of installation devices, in particular to a baffle installation device. Background Art

[0002] The baffle is a common construction equipment on construction sites. It is mainly used to isolate the construction site and protect the safety of workers and the surrounding environment. The baffle has the characteristics of easy installation, quick disassembly and reuse, so it has been widely used in construction sites.

[0003] Chinese patent number CN202223199496.9 discloses a protective device for installing prefabricated baffles on bridges. The protective basket at the bottom of the bridge body is used to collect the debris and welding slag generated during the construction process to prevent the debris and welding slag from falling onto the existing line and affecting it, thereby avoiding a large amount of protection costs in traffic diversion, ensuring driving safety in the construction area, and reducing construction risks. At the same time, the protective basket is moved in combination with moving wheels and a connecting frame, so that the protective device can be shifted as the baffle to be installed is installed, simplifying the protective structure and avoiding affecting the bridge deck construction.

[0004] From the above, it can be seen that protective enclosures are set at the bottom and around the protective basket to prevent debris and welding slag from falling and hitting the protective basket, thereby increasing the protection. However, this case still has the following shortcomings: when installing the baffle, it is usually necessary to fix the nuts and nuts at multiple points. The installation and disassembly of the workers are often time-consuming and laborious. After long-term use, certain factors may cause the nuts and nuts to rust and strip.

[0005] Therefore, a baffle installation device is proposed to solve the above problems. Utility Model Content

[0006] In order to make up for the shortcomings of the prior art and the problem that nuts and caps need to be fixed at multiple points, the utility model proposes a baffle installation device.

[0007] The technical solution adopted by the utility model to solve its technical problems is: a baffle installation device described in the utility model includes a baffle and a movable fixing device; the movable fixing device is installed with a mounting base, the top of the mounting base is fixedly connected with two support columns, the tops of the two support columns are fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly installed with a first hydraulic cylinder, the output end of the first hydraulic cylinder is movably installed with a first plunger, and the bottom end of the first plunger is fixedly installed with a limiting plate.

[0008] Preferably, the baffle is installed with a movable plate, a buckle is fixedly installed on one side of the movable plate, a connecting rod is fixedly installed on the bottom of the movable plate, a plurality of connecting sleeves are hinged on the other side of the connecting rod, and a fixed plate is fixedly installed on the other side of the plurality of connecting sleeves.

[0009] Preferably, four limiting rods are fixedly mounted on the top of the limiting plate, a connecting plate is passed through and movably mounted on one end of the four limiting rods, and a linkage plate is fixedly mounted on the top end of the four limiting rods.

[0010] Preferably, a fixing seat is fixedly installed on the top of the linkage plate, a second hydraulic cylinder is hinged on one side of the fixing seat, a second plunger is movably installed on the output end of the second hydraulic cylinder, and an adjustment plate is hinged on one end of the second plunger.

[0011] Preferably, a movable block is fixedly mounted on the bottom of the adjustment plate, linkage plates are movably mounted on both sides of the movable block, and two clamping plates are fixedly mounted on the top of the linkage plate.

[0012] Preferably, a connecting groove is provided on one side of the adjusting plate, a linkage plate is movably mounted on one side of the connecting groove, and a buckle is movably mounted on the adjusting plate through the connecting groove.

[0013] The utility model is beneficial in that:

[0014] 1. The utility model adopts the structural design of the movable fixing device, by placing it between the limit plate and the mounting base, driving the first plunger inside the first hydraulic cylinder to extend and retract, and the other end of the first plunger drives the limit plate to descend. When the limit plate descends to a certain extent, it contacts with the limit plate and is fixed between the limit plate and the mounting base, realizing the function of limit fixing installation, solving the problem of needing to fix nuts and nuts at multiple points, and improving the efficiency of installation and disassembly;

[0015] 2. The utility model drives the second hydraulic cylinder through the structural design of the movable fixing device so that the second plunger at the output end drives the adjusting plate to move accordingly. Under the linkage of the adjusting plate, the movable plate moves in a circle with the connection of the fixed plate as the axis, thereby adjusting the elevation angle of the movable plate, realizing the function of adjusting the baffle angle, and improving the adaptability in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is an exploded schematic diagram of the overall structure of the utility model;

[0019] Figure 3 It is an exploded schematic diagram of the structure of the movable fixing device of the utility model;

[0020] Figure 4 For this utility model Figure 3 A schematic diagram of the structure enlargement in the middle;

[0021] Figure 5 It is an exploded schematic diagram of the baffle structure of the utility model.

[0022] In the figure: 1. baffle; 2. movable fixing device; 11. movable plate; 12. buckle; 13. connecting rod; 14. connecting sleeve; 15. fixing plate; 21. mounting base; 22. support column; 23. connecting plate; 24. first hydraulic cylinder; 25. first plunger; 26. limit plate; 27. limit rod; 28. linkage plate; 29. ​​fixing seat; 31. second hydraulic cylinder; 32. second plunger; 33. adjusting plate; 34. movable block; 35. clamping plate; 36. connecting groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 5 As shown, a baffle installation device comprises a baffle 1 and a movable fixing device 2; the movable fixing device 2 is installed with a mounting base 21, the top of the mounting base 21 is fixedly connected with two supporting columns 22, the tops of the two supporting columns 22 are fixedly connected with a connecting plate 23, the bottom of the connecting plate 23 is fixedly installed with a first hydraulic cylinder 24, the output end of the first hydraulic cylinder 24 is movably installed with a first plunger 25, and the bottom end of the first plunger 25 is fixedly installed with a limit plate 26;

[0025] During operation, the ground is fixed by the mounting base 21, and the support column 22 is responsible for bearing the top component. When the baffle needs to be fixed, the first hydraulic cylinder 24 is driven to make the first plunger 25 drive the limit plate 26 to descend, so that the gap between the mounting base 21 and the limit plate 26 is gradually reduced, and the baffle is limited by the interaction force.

[0026] Furthermore, the baffle 1 is installed with a movable plate 11, a buckle 12 is fixedly installed on one side of the movable plate 11, a connecting rod 13 is fixedly installed on the bottom of the movable plate 11, a plurality of connecting sleeves 14 are hinged on the other side of the connecting rod 13, and a fixed plate 15 is fixedly installed on the other side of the plurality of connecting sleeves 14;

[0027] During operation, through the hinged connection between the connecting rod 13 and the connecting sleeve 14 , when the angle of the movable plate 11 needs to be adjusted, the movable plate 11 can move in a circle around one side of the fixed plate 15 through the connecting rod 13 and the connecting sleeve 14 .

[0028] Furthermore, four limiting rods 27 are fixedly installed on the top of the limiting plate 26, one end of the four limiting rods 27 penetrates and movably installs the connecting plate 23, and the top of the four limiting rods 27 is fixedly installed with a linkage plate 28;

[0029] During operation, when the limit plate 26 is lifted or lowered, in order to prevent it from shaking and causing it to be unable to fit tightly with the fixing plate 15 when fixed, the limit rod 27 slides on one side of the connecting plate 23 to ensure that the limit plate 26 is as horizontal and vertical as possible when moving.

[0030] Furthermore, a fixing seat 29 is fixedly installed on the top of the linkage plate 28, a second hydraulic cylinder 31 is hingedly connected to one side of the fixing seat 29, a second plunger 32 is movably installed at the output end of the second hydraulic cylinder 31, and an adjustment plate 33 is hingedly connected to one end of the second plunger 32;

[0031] During operation, by driving the second hydraulic cylinder 31 , the second plunger 32 at the output end pushes or pulls the adjustment plate 33 , which is beneficial for adjusting the elevation angle of the movable plate 11 .

[0032] Furthermore, a movable block 34 is fixedly installed at the bottom of the adjustment plate 33, linkage plates 28 are movably installed on both sides of the movable block 34, and two clamping plates 35 are fixedly installed on the top of the linkage plate 28;

[0033] During operation, through the movable block 34 at the bottom of the adjusting plate 33, when the second plunger 32 links the adjusting plate 33 to move, the movable block 34 moves under the cooperation of the linkage plate 28 and the clamping plate 35, ensuring the smooth movement of the adjusting plate 33 while limiting its position.

[0034] Furthermore, a connecting groove 36 is provided on one side of the adjusting plate 33, a linkage plate 28 is movably mounted on one side of the connecting groove 36, and a buckle 12 is movably mounted on the adjusting plate 33 through the connecting groove 36;

[0035] During operation, the buckle 12 is clamped by the connection groove 36 of the adjustment plate 33 . When the adjustment plate 33 moves, the angle of the movable plate 11 is adjusted according to the moving distance of the adjustment plate 33 .

[0036] Working principle: when it is necessary to fix the baffle, the buckle 12 on one side of the movable plate 11 is connected to the adjusting plate 33 through the connecting groove 36, and then the fixed plate 15 is placed between the limiting plate 26 and the mounting base 21, and the first hydraulic cylinder 24 is driven to make the first plunger 25 inside the first hydraulic cylinder 24 extend and retract, and the other end of the first plunger 25 drives the limiting plate 26 to descend, and when the limiting plate 26 descends to a certain extent, it contacts the fixed plate 15, and the fixed plate 15 is limited between the limiting plate 26 and the mounting base 21 for fixing, and when it is necessary to adjust the blocking angle of the movable plate 11, the second hydraulic cylinder 31 is driven to make the second plunger 32 at the output end drive the adjusting plate 33 to move accordingly, and under the linkage of the adjusting plate 33, the movable plate 11 moves in a circle with the connection of the fixed plate 15 as the axis, so as to adjust the elevation angle of the movable plate 11.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A baffle installation device, characterized in that: The invention comprises a baffle (1) and a movable fixing device (2); the movable fixing device (2) is provided with a mounting base (21); the top of the mounting base (21) is fixedly connected to two supporting columns (22); the tops of the two supporting columns (22) are fixedly connected to a connecting plate (23); the bottom of the connecting plate (23) is fixedly installed with a first hydraulic cylinder (24); the output end of the first hydraulic cylinder (24) is movably installed with a first plunger (25); the bottom end of the first plunger (25) is fixedly installed with a limiting plate (26).

2. A baffle installation device according to claim 1, characterized in that: The baffle (1) is installed with a movable plate (11), a buckle (12) is fixedly installed on one side of the movable plate (11), a connecting rod (13) is fixedly installed on the bottom of the movable plate (11), a plurality of connecting sleeves (14) are hingedly connected to the other side of the connecting rod (13), and a fixed plate (15) is fixedly installed on the other side of the plurality of connecting sleeves (14).

3. A baffle installation device according to claim 1, characterized in that: Four limiting rods (27) are fixedly mounted on the top of the limiting plate (26); one end of the four limiting rods (27) penetrates and is movably mounted with a connecting plate (23); and a linkage plate (28) is fixedly mounted on the top of the four limiting rods (27).

4. A baffle installation device according to claim 3, characterized in that: A fixing seat (29) is fixedly mounted on the top of the linkage plate (28), a second hydraulic cylinder (31) is hingedly mounted on one side of the fixing seat (29), a second plunger (32) is movably mounted on the output end of the second hydraulic cylinder (31), and an adjustment plate (33) is hingedly mounted on one end of the second plunger (32).

5. A baffle installation device according to claim 4, characterized in that: A movable block (34) is fixedly mounted on the bottom of the adjustment plate (33), linkage plates (28) are movably mounted on both sides of the movable block (34), and two clamping plates (35) are fixedly mounted on the top of the linkage plate (28).

6. A baffle installation device according to claim 5, characterized in that: A connecting groove (36) is provided on one side of the adjusting plate (33), a linkage plate (28) is movably mounted on one side of the connecting groove (36), and a buckle (12) is movably mounted on the adjusting plate (33) through the connecting groove (36).

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