Liftable building detection device

Abstract

The utility model relates to the technical field of lifting devices, and discloses a liftable building detection device, which comprises a scissor lift, the top of the scissor lift is provided with a bearing plate, the front part of a front mounting frame is provided with a motor, and the inner end of each inner mounting block is provided with a driving rod; and the transverse rod is arranged at the bottom of the inner side of the driving rod, the transverse rod is sleeved with a shaft sleeve, the outer side of the shaft sleeve is connected with a first extension plate, the outer side of the first extension plate is provided with a second extension plate, and the outer side of the second extension plate is provided with a third extension plate. According to the liftable building detection device, a motor drives a driving rod to swing, so that a first extension plate, a second extension plate and a third extension plate can be driven to be opened and closed under the cooperation of a hinged connecting rod and a connecting rod, and the areas of the left side and the right side of a bearing plate can be increased; and large-amplitude movement in the left-right direction of the bearing plate during detection is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of lifting devices, in particular to a lifting and lowering building detection device. Background Art

[0002] Building inspection is a comprehensive and systematic inspection, measurement and evaluation process of buildings, aiming to ensure the safety, durability and functionality of buildings. This process involves many aspects, including structure, materials, equipment, environment, etc., to ensure that the quality of the building meets relevant standards and regulations. The liftable building inspection device is a professional equipment used for building inspection, which has a lifting function so that inspection work can be carried out at different heights and locations of the building.

[0003] Common detection devices generally drive the movement of a scissor mechanism through a driving mechanism during lifting, thereby achieving the lifting of the detection platform, such as announcement CN 218292724 U, a building lift including a bottom plate and a middle plate for lifting operations.

[0004] However, due to the limited area of ​​the top support plate, the movement range of its surface is small after it rises, making it impossible to perform a single large-scale inspection during inspection. The inspection device needs to be constantly moved to change the inspection position, making the whole process time-consuming and labor-intensive. In addition, the smaller supporting platform is not convenient for carrying a large number of inspection equipment for synchronous ascent, making the inspection process more complicated and unable to meet the work requirements of building inspection. Therefore, a liftable building inspection device is proposed. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the shortcomings of the prior art, the utility model provides a liftable building inspection device to solve the technical problem that due to the limited area of ​​the top support plate, the movement range of its surface is small after rising, making it impossible to perform a single large-scale inspection during inspection.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a liftable building detection device, comprising:

[0009] A scissor lift, wherein a support plate is mounted on the top of the scissor lift, columns are connected to the left and right sides of the upper surface of the support plate, hinge seats are mounted on the tops of the columns, pulleys are clamped inside the hinge seats through bearings, support belts are clamped inside the pulleys, and counterweights are mounted at the tail ends of the support belts;

[0010] A mounting frame is connected to the lower outer part of the column, and mounting blocks are inserted on both the left and right sides of the mounting frame. A motor is installed at the front of the mounting frame on the front side, and a driving rod is installed at the inner end of the mounting block on the inner side, and the bottom of the driving rod is coaxially connected to the rotor of the motor;

[0011] A cross bar is mounted on the inner bottom of the driving rod, the outer side of the cross bar is sleeved with a shaft sleeve, the outer side of the shaft sleeve is connected with a first extension plate, the outer side of the first extension plate is mounted with a first clamping ear, the outer side of the first extension plate is mounted with a second extension plate, and the outer side of the second extension plate is mounted with a third extension plate;

[0012] The connecting angle codes are connected to the four corners of the bottom of the second extension plate. The inner side of the bottom of the third extension plate is equipped with a second clamping ear, and the outer side of the bottom of the third extension plate is connected with a hinged ear.

[0013] Preferably, the top end of the driving rod is movably connected to a hinged connecting rod via a bearing, and the middle part of the hinged connecting rod is movably connected to the corresponding position of the outer mounting block via a bearing, and the inner middle part of the hinged connecting rod is connected to a connecting rod via a bearing, which facilitates the opening and closing of the first extension plate, the second extension plate and the third extension plate.

[0014] Preferably, the first snap-on ear and the second snap-on ear are both snap-on to the inner side of the connecting angle code, and the connecting angle code, the first snap-on ear and the second snap-on ear are all provided with insertion shafts, which facilitates the combined connection of the first extension plate, the second extension plate and the third extension plate.

[0015] Preferably, the number of the first extension plates, the second extension plates and the third extension plates is 5-8 groups, the inner sides of the connecting rods are inserted into the interior of the hinged ears through cross bars, and the surfaces of the first extension plates, the second extension plates and the third extension plates are covered with rubber pads, thereby improving the comfort of walking on the surfaces of the first extension plates, the second extension plates and the third extension plates.

[0016] Preferably, the support belt is made of a steel wire structure, which improves the strength of the support belt and prevents breakage. The outer ends of the support belt are connected to the front and rear ends of the outermost cross bar, and the number of the hinged rods and connecting rods corresponds to the number of the first extension plate, the second extension plate and the third extension plate.

[0017] Preferably, side panels are installed on both the left and right sides of the scissor lift, and the upper and lower outer sides of the side panels are movably connected to balance arms through bearings. The outer sides of the side panels located on the inner sides of the lower balance arms are movably connected to cylinders through bearings, and the balance arms can be driven to swing by the extension and retraction of the cylinders.

[0018] Preferably, support columns are installed on the inner and outer sides of the balance arm through bearings, the bottom ends of the support columns are movably connected to the chassis through bearings, and the top ends of the cylinders are inserted into the support columns through bearings. The balance arm can be driven to swing by the extension and contraction of the cylinder, so that the two sides of the scissor lift can be supported by the support columns and the chassis, which improves the stability during the lifting process and prevents the problem of tipping over after the first extension plate, the second extension plate and the third extension plate are unfolded.

[0019] (III) Beneficial effects

[0020] Compared with the prior art, the utility model provides a liftable building detection device, which has the following beneficial effects:

[0021] The liftable building inspection device drives the swing of the driving rod through a motor, thereby driving the opening and closing of the first extension plate, the second extension plate and the third extension plate under the cooperation of the hinged connecting rod and the connecting rod, thereby increasing the area of ​​the left and right sides of the supporting plate, facilitating large-scale movement of the left and right positions of the supporting plate during inspection, increasing the scope of inspection during a single rise, avoiding frequent movement of the inspection mechanism, and improving the speed of building inspection. At the same time, the added support belt and counterweight block improve the stability and strength of the first extension plate, the second extension plate and the third extension plate when they are unfolded, thereby improving the safety of the inspection process. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the column structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the inner structure of the mounting frame of the utility model;

[0025] Figure 4 It is a schematic diagram of the bottom structure of the first extension plate, the second extension plate and the third extension plate of the utility model;

[0026] Figure 5 It is a schematic diagram of the outer structure of the side plate of the utility model.

[0027] In the figure: 1, scissor lift; 2, supporting plate; 3, column; 4, hinged seat; 5, pulley; 6, support belt; 7, counterweight; 8, mounting frame; 9, mounting block; 10, driving rod; 11, hinged connecting rod; 12, connecting rod; 13, motor; 14, cross bar; 15, bushing; 16, first extension plate; 17, first snap-in ear; 18, connecting angle code; 19, second extension plate; 20, second snap-in ear; 21, third extension plate; 22, hinged ear; 23, plug shaft; 24, side plate; 25, balance arm; 26, cylinder; 27, support column; 28, chassis. DETAILED DESCRIPTION

[0028] 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.

[0029] The utility model provides a technical solution, a liftable building detection device, including a scissor lift 1, a supporting plate 2, a column 3, an articulated seat 4, a pulley 5, a support belt 6, a counterweight 7, a mounting frame 8, a mounting block 9, a driving rod 10, an articulated connecting rod 11, a connecting rod 12, a motor 13, a cross bar 14, a sleeve 15, a first extension plate 16, a first clamping ear 17, a connecting angle code 18, a second extension plate 19, a second clamping ear 20, a third extension plate 21, an articulated ear 22, an insert shaft 23, a side plate 24, a balance arm 25, a cylinder 26, a support column 27 and a chassis 28:

[0030] See also Figure 1 A support plate 2 is installed on the top of the scissor lift 1, and columns 3 are connected to the left and right sides of the upper surface of the support plate 2. Figure 2 , the top of each column 3 is provided with an articulated seat 4, and the inside of each articulated seat 4 is clamped with a pulley 5 through a bearing, the inside of each pulley 5 is clamped with a support belt 6, and the tail end of each support belt 6 is provided with a counterweight 7;

[0031] The mounting frame 8 is connected to the lower outer part of the column 3, and mounting blocks 9 are inserted on both the left and right sides of the mounting frame 8. Figure 3 , a motor 13 is installed at the front of the front mounting frame 8, a driving rod 10 is installed at the inner end of the inner mounting block 9, and the bottom of the driving rod 10 is coaxially connected to the rotor of the motor 13;

[0032] The cross bar 14 is mounted on the inner bottom of the driving rod 10. The outer side of the cross bar 14 is sleeved with a shaft sleeve 15. The outer side of the shaft sleeve 15 is connected to a first extension plate 16. Figure 2 and Figure 4 The first extension plate 16 is provided with a first clamping ear 17 on its outer side, the first extension plate 16 is provided with a second extension plate 19 on its outer side, and the third extension plate 21 is provided with its outer side;

[0033] The connecting angle code 18 is connected to the four corners of the bottom of the second extension plate 19, the second snap-in ears 20 are installed on the inner side of the bottom of the third extension plate 21, and the outer side of the bottom of the third extension plate 21 is connected to the hinged ear 22. The top of the driving rod 10 is movably connected to the hinged connecting rod 11 through a bearing, and the middle part of the hinged connecting rod 11 is movably connected to the corresponding position of the outer mounting block 9 through a bearing, and the inner middle part of the hinged connecting rod 11 is connected to the connecting rod 12 through a bearing. The first snap-in ear 17 and the second snap-in ear 20 are both snapped on the inner side of the connecting angle code 18, and the interior of the connecting angle code 18, the first snap-in ear 17 and the second snap-in ear 20 are all inserted with an insertion shaft 23. The number of the first extension plate 16, the second extension plate 19 and the third extension plate 21 is 5-8 groups, and the inner side of the connecting rod 12 is inserted into the interior of the hinged ear 22 through the cross bar 14. The surfaces of the first extension plate 16, the second extension plate 19 and the third extension plate 21 are paved There is a rubber pad, and the support belt 6 is made of a steel wire structure. The outer ends of the support belt 6 are connected to the front and rear ends of the outermost cross bar 14. The number of hinged connecting rods 11 and connecting rods 12 corresponds to the number of the first extension plate 16, the second extension plate 19 and the third extension plate 21. The motor 13 drives the swing of the driving rod 10, so that the first extension plate 16, the second extension plate 19 and the third extension plate 21 can be driven to open and close under the cooperation of the hinged connecting rod 11 and the connecting rod 12, thereby increasing the area on the left and right sides of the supporting plate 2, facilitating large-scale movement of the left and right directions of the supporting plate 2 during detection, increasing the detection range during a single rise, avoiding frequent movement of the detection mechanism, and improving the speed of building detection. At the same time, the added support belt 6 and counterweight block 7 improve the stability and strength of the first extension plate 16, the second extension plate 19 and the third extension plate 21 when they are unfolded, and improve the safety of the detection process;

[0034] See also Figure 1 , the scissor lift 1 is provided with side panels 24 on both the left and right sides, see Figure 5The upper and lower outer sides of the side plates 24 are movably connected to the balancing arms 25 through bearings, and the outer sides of the side plates 24 located inside the lower balancing arms 25 are movably connected to the cylinders 26 through bearings. The inner and outer sides of the balancing arms 25 are installed with support columns 27 through bearings, and the bottom ends of the support columns 27 are movably connected to the chassis 28 through bearings. The top ends of the cylinders 26 are inserted into the support columns 27 through bearings, and the balancing arms 25 can be driven to swing by the extension and contraction of the cylinders 26, so that the two sides of the scissor lift 1 can be supported by the support columns 27 and the chassis 28, thereby improving the stability during the lifting process and preventing the problem of rollover after the first extension plate 16, the second extension plate 19 and the third extension plate 21 are unfolded.

[0035] In this solution, the motor 13 drives the driving rod 10 to swing, so that the first extension plate 16, the second extension plate 19 and the third extension plate 21 can be driven to open and close with the cooperation of the hinged connecting rod 11 and the connecting rod 12, thereby increasing the area of ​​the left and right sides of the supporting plate 2, facilitating large-scale movement of the left and right directions of the supporting plate 2 during detection, increasing the detection range during a single rise, avoiding frequent movement of the detection mechanism, and improving the speed of building detection. At the same time, the added support belt 6 and counterweight block 7 improve the stability and strength of the first extension plate 16, the second extension plate 19 and the third extension plate 21 when they are unfolded, thereby improving the safety of the detection process, and can drive the swing of the balance arm 25 through the extension and contraction of the cylinder 26, so that the two sides of the scissor lift 1 can be supported by the support column 27 and the chassis 28, thereby improving the stability during the lifting process and preventing the problem of rollover after the first extension plate 16, the second extension plate 19 and the third extension plate 21 are unfolded.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A liftable building detection device, characterized in that: include: A scissor lift (1), wherein a support plate (2) is mounted on the top of the scissor lift (1), columns (3) are connected to the left and right sides of the upper surface of the support plate (2), hinge seats (4) are mounted on the top of the columns (3), pulleys (5) are clamped inside the hinge seats (4) through bearings, support belts (6) are clamped inside the pulleys (5), and counterweights (7) are mounted at the tail ends of the support belts (6); A mounting frame (8) is connected to the lower outer portion of the column (3), and mounting blocks (9) are inserted into the left and right sides of the mounting frame (8). A motor (13) is installed at the front of the mounting frame (8) on the front side, and a driving rod (10) is installed at the inner end of the mounting block (9) on the inner side, and the bottom of the driving rod (10) is coaxially connected to the rotor of the motor (13); A cross bar (14) is mounted on the inner bottom of the driving rod (10); a shaft sleeve (15) is sleeved on the outside of the cross bar (14); a first extension plate (16) is connected to the outside of the shaft sleeve (15); a first clamping ear (17) is mounted on the outside of the first extension plate (16); a second extension plate (19) is mounted on the outside of the first extension plate (16); a third extension plate (21) is mounted on the outside of the second extension plate (19); The connecting angle code (18) is connected to the four corners of the bottom of the second extension plate (19), the inner side of the bottom of the third extension plate (21) is equipped with a second clamping ear (20), and the outer side of the bottom of the third extension plate (21) is connected with a hinge ear (22).

2. A liftable building detection device according to claim 1, characterized in that: The top end of the driving rod (10) is movably connected to a hinged connecting rod (11) via a bearing, and the middle part of the hinged connecting rod (11) is movably connected to a corresponding position of the outer mounting block (9) via a bearing, and the inner middle part of the hinged connecting rod (11) is connected to a connecting rod (12) via a bearing.

3. The liftable building detection device according to claim 1, characterized in that: The first snap-in ear (17) and the second snap-in ear (20) are both snap-in on the inner side of the connecting angle code (18), and an inserting shaft (23) is inserted into the interior of the connecting angle code (18), the first snap-in ear (17), and the second snap-in ear (20).

4. The liftable building detection device according to claim 2, characterized in that: The number of the first extension plate (16), the second extension plate (19) and the third extension plate (21) is 5-8 groups, the inner side of the connecting rod (12) is inserted into the interior of the hinge ear (22) through the cross bar (14), and the surfaces of the first extension plate (16), the second extension plate (19) and the third extension plate (21) are paved with rubber pads.

5. The liftable building detection device according to claim 2, characterized in that: The support belt (6) is made of a steel wire structure, and the outer ends of the support belt (6) are connected to the front and rear ends of the outermost cross bar (14). The number of the hinged connecting rods (11) and the connecting rods (12) corresponds to the number of the first extension plate (16), the second extension plate (19) and the third extension plate (21).

6. The liftable building detection device according to claim 1, characterized in that: The left and right sides of the scissor lift (1) are both provided with side panels (24), the upper and lower outer sides of the side panels (24) are both movably connected to balance arms (25) via bearings, and the outer sides of the side panels (24) located inside the lower balance arms (25) are both movably connected to cylinders (26) via bearings.

7. The liftable building detection device according to claim 6, characterized in that: A support column (27) is installed on the inner and outer sides of the balance arm (25) via a bearing, the bottom end of the support column (27) is movably connected to a chassis (28) via a bearing, and the top end of the cylinder (26) is inserted into the inside of the support column (27) via a bearing.

Images