Novel mounting frame for intelligent engineering construction

Abstract

The utility model relates to an intelligent novel mounting frame for engineering construction, which comprises a base, a lifting assembly is mounted on the upper surface of the base, the lifting assembly comprises a sleeve, a screw and a lifting block, a driving assembly is mounted in the sleeve, a working platform is fixed on the upper surface of the lifting block, a guardrail is fixed on the upper surface of the working platform, and a storage groove is formed in the lower surface of the base. A mounting plate is slidably connected into the storage groove, rollers are arranged at the bottom of the mounting plate, a sliding groove is formed in the inner top wall of the storage groove, a moving assembly is mounted on the base and comprises a double-end lead screw, a sliding block and a supporting rod, a power assembly is mounted on the base, and when the mounting frame needs to be moved, a worker drives the double-end lead screw to rotate through the power assembly; the two sliding blocks move close to each other, the two supporting rods are driven to descend in a crossed mode, the mounting plate moves downwards, the rolling wheels jack up the base, and therefore the mounting frame is moved to the needed position, the strenuous operation of manually carrying the mounting frame is omitted, and the efficiency of mounting operation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mounting brackets, in particular to a new type of mounting bracket for intelligent engineering construction. Background Art

[0002] Intelligent engineering is to create various forms of intelligent systems, including intelligent building electrical technology. Weak current engineering is a category of intelligent building electrical technology. Electricity applications can be divided into strong electricity and weak electricity according to the strength of power transmission. Electricity for buildings and building complexes generally refers to weak electricity of AC 220V50Hz and below. In this project, mounting frames are required to install various components.

[0003] A Chinese utility model patent with publication number CN211712560U discloses a lifting installation frame for intelligent engineering, including a base plate, a lifting device is arranged on the base plate, a work surface is arranged on the end of the lifting device away from the base plate, two groups of first guardrails are fixedly connected to the end of the work surface away from the lifting device, the two groups of first guardrails are relatively arranged on both sides of the work surface, two groups of symmetrically arranged extension surfaces are slidably connected to the work surface, the extension surface is fixedly connected to a second guardrail, the two groups of second guardrails and the two groups of first guardrails form an enclosure for the work surface and the extension surface, and a horizontally arranged first crossbar is fixedly connected to the first guardrail, and the first crossbar is hollow.

[0004] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: when operations need to be performed at a remote location, the mounting frame needs to be moved to the bottom of the operating location, and the mounting frame needs to be moved manually, which not only consumes manpower but also reduces the efficiency of the installation operation. Utility Model Content

[0005] In order to solve the above problems, the utility model provides a new type of installation frame for intelligent engineering construction.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions: a new type of mounting frame for intelligent engineering construction, comprising a base, a lifting assembly is installed on the upper surface of the base, the lifting assembly comprises a sleeve fixed to the upper surface of the base, a screw arranged in the sleeve and rotatably connected to the upper surface of the base, and a lifting block slidably connected to the inner wall of the sleeve and threadedly connected to the screw, a driving assembly for driving the screw to rotate is installed in the sleeve, a working platform is fixed on the upper surface of the lifting block, and a guardrail is fixed on the upper surface of the working platform;

[0007] The lower surface of the base is provided with two symmetrically arranged storage grooves, each of which is slidably connected with a mounting plate, and two symmetrically arranged rollers are arranged at the bottom of the mounting plate, and a slide groove is provided in the top wall of the storage groove, and a moving component for moving the mounting plate is installed on the base, and the moving component includes a double-headed screw rod rotatably connected to the inner wall of the slide groove, a slider slidably connected to the inner wall of the slide groove and threadedly connected to the double-headed screw rod, and a support rod rotatably connected to the bottom of the slider, the lower end of the support rod is rotatably connected to the upper surface of the mounting plate, and two support rods are staggered, and the double-headed screw rod is provided with two sections of threads with equal pitch and opposite rotation directions, the slider is provided with two and symmetrically arranged on the two sections of threads of the screw, and a power component for driving the double-headed screw rod to rotate is installed on the base.

[0008] By adopting the above technical solution, the driving assembly drives the screw to rotate so that the lifting block moves along the axial direction of the threaded rod, thereby adjusting the height of the installation platform, which is convenient for installation operations at different heights. When the installation frame needs to be moved, the staff drives the double-headed screw to rotate through the power assembly. Since the double-headed screw is threadedly connected to the two sliders, and the two sliders are slidably connected to the slide grooves, the two sliders move closer to each other and drive the two support rods to cross and descend, so that the mounting plate moves downward and the roller lifts the base, thereby moving the mounting frame to the required position, eliminating the laborious operation of manually carrying the mounting frame and improving the efficiency of the installation operation.

[0009] Furthermore, a mounting groove is formed on the side wall of the base, one end of the double-headed screw rod passes through the inner wall of the mounting groove and is rotatably connected, the power assembly includes a power motor fixed to the inner wall of the mounting groove, a rotating shaft fixed to the end of the output shaft of the power motor, an active bevel gear fixedly sleeved on the rotating shaft, and a driven bevel gear fixed to the end of the double-headed screw rod and meshing with the active bevel gear, and the end of the rotating shaft away from the power motor is rotatably connected to the inner wall of the mounting groove.

[0010] By adopting the above technical solution, when it is necessary to drive the double-headed screw to rotate, the staff starts the power motor to drive the rotating shaft to rotate, so that the active bevel gear fixed on the rotating shaft drives the two driven bevel gears and the two double-headed screws to rotate, which is convenient for adjusting the height of the mounting plate and the roller.

[0011] Furthermore, the driving assembly includes a driving motor fixed to the upper surface of the base, a driving gear fixed to the end of the output shaft of the driving motor, and a driven gear fixedly sleeved on the screw and meshing with the driving gear.

[0012] By adopting the above technical solution, when the height of the installation platform needs to be adjusted, the staff only needs to start the driving motor to drive the active gear to rotate, thereby rotating the driven gear meshing with the active gear and the screw fixed to the driven gear. Since the screw is threadedly connected to the lifting block, and the lifting block is slidingly connected to the inner wall of the sleeve, the lifting block can be moved along the axial direction of the screw, which is convenient for adjusting the height position of the installation platform.

[0013] Furthermore, a limiting groove is provided on the inner wall of the sleeve, and a limiting block slidably connected to the limiting groove is fixed on the side wall of the lifting block.

[0014] By adopting the above technical solution, the setting of the limit block and the limit groove has a limiting effect on the moving position of the lifting block, avoiding the lifting block from detaching upward from the sleeve, and reducing the probability of the lifting block detaching from the sleeve and causing the installation platform to fall.

[0015] Furthermore, a mounting opening is formed through the side wall of the sleeve near the driving assembly, and a baffle for closing the mounting opening is provided on the side wall of the sleeve.

[0016] By adopting the above technical solution and setting the installation opening and the baffle, the staff can open the baffle and inspect the drive assembly through the installation opening, which is convenient for the installation and maintenance of the drive assembly.

[0017] Furthermore, the side wall of the base is provided with a protective plate for closing the mounting groove.

[0018] By adopting the above technical solution, the protection plate protects the power component in the installation slot, reducing the probability of damage to the power component under the action of external force.

[0019] Furthermore, a non-slip pad is fixed to the bottom of the base.

[0020] By adopting the above technical solution, the anti-skid gasket is made of rubber material, and its surface has a large friction coefficient, which increases the friction force at the bottom of the base and reduces the probability of displacement of the base.

[0021] Furthermore, a controller electrically connected to both the power motor and the drive motor is fixed to the side wall of the base.

[0022] By adopting the above technical solution, the controller is electrically connected to the power motor and the drive motor, so that the staff can control the power motor and the drive motor through the controller, which is convenient for controlling the height of the installation platform and the lifting and lowering of the rollers through the controller.

[0023] In summary, the utility model has the following beneficial effects:

[0024] 1. In the present application, the driving assembly drives the screw to rotate so that the lifting block moves along the axial direction of the threaded rod, thereby adjusting the height of the installation platform, which is convenient for installation operations at different heights. When the installation frame needs to be moved, the staff drives the double-headed screw to rotate through the power assembly. Since the double-headed screw is threadedly connected to the two sliders, and the two sliders are slidably connected to the slide grooves, the two sliders move closer to each other and drive the two support rods to cross and descend, so that the installation plate moves downward and the roller lifts the base, thereby moving the installation frame to the required position, eliminating the laborious operation of manually carrying the installation frame, and improving the efficiency of the installation operation;

[0025] 2. In this application, when it is necessary to drive the double-headed screw to rotate, the staff starts the power motor to drive the rotating shaft to rotate, so that the active bevel gear fixed on the rotating shaft drives the two driven bevel gears and the two double-headed screws to rotate, which is convenient for adjusting the height of the mounting plate and the roller;

[0026] 3. In the present application, when it is necessary to adjust the height of the installation platform, the staff only needs to start the driving motor to drive the driving gear to rotate, thereby rotating the driven gear meshing with the driving gear and the screw fixed to the driven gear. Since the screw is threadedly connected to the lifting block, and the lifting block is slidingly connected to the inner wall of the casing, the lifting block can be moved along the axial direction of the screw, which is convenient for adjusting the height position of the installation platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0028] Figure 2 It is a schematic cross-sectional structure diagram of an embodiment of the utility model;

[0029] Figure 3 It is a schematic diagram of the cross-sectional structure of an embodiment of the utility model for highlighting the moving component;

[0030] Figure 4 It is a schematic cross-sectional structure diagram of an embodiment of the utility model for highlighting a power component.

[0031] In the figure: 1. base; 101. storage slot; 102. slide slot; 103. installation slot; 2. lifting assembly; 21. sleeve; 211. limit slot; 212. installation port; 22. screw; 23. lifting block; 3. drive assembly; 31. drive motor; 32. driving gear; 33. driven gear; 4. working platform; 5. guardrail; 6. mounting plate; 7. roller; 8. moving assembly; 81. double-headed screw; 82. slider; 83. support rod; 9. power assembly; 91. power motor; 92. rotating shaft; 93. driving bevel gear; 94. driven bevel gear; 10. limit block; 11. baffle; 12. protection plate; 13. anti-slip pad; 14. controller. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0033] like Figure 1-4 As shown, an embodiment of the present application discloses a new type of mounting frame for intelligent engineering construction, including a base 1, a lifting component 2, a driving component 3, a working platform 4, a guardrail 5, a mounting plate 6, a roller 7, a moving component 8 and a power component 9.

[0034] The base 1 is a rectangular parallelepiped structure. Two symmetrically arranged receiving grooves 101 are provided on the lower surface of the base 1 . A sliding groove 102 is provided on the top wall of the receiving groove 101 . A mounting groove 103 is provided on the side wall of the base 1 .

[0035] The lifting assembly 2 is installed on the base 1, and the lifting assembly 2 includes a sleeve 21, a screw 22 and a lifting block 23. The sleeve 21 is a vertically arranged rectangular tubular structure, and the sleeve 21 is fixed to the upper surface of the base 1. The screw 22 is a vertically arranged rod-shaped structure, and the screw 22 is arranged in the sleeve 21, and the lower end of the screw 22 is rotatably connected to the upper surface of the base 1. The lifting block 23 is a rectangular parallelepiped structure, and the lifting block 23 is sleeved on the screw 22 and is threadedly connected to the screw 22, and the lifting block 23 is slidably connected to the inner wall of the sleeve 21.

[0036] The driving assembly 3 is installed in the sleeve 21, and is used to drive the screw 22 to rotate. The driving assembly 3 includes a driving motor 31, a driving gear 32, and a driven gear 33. The driving motor 31 is fixed to the upper surface of the base 1, and the output shaft of the driving motor 31 extends vertically upward. The driving gear 32 is fixed to the end of the output shaft of the driving motor 31, and the axis of the driving gear 32 coincides with the axis of the output shaft of the driving motor 31. The driven gear 33 is fixedly sleeved on the screw 22, and the driven gear 33 meshes with the driving gear 32, and the axis of the driven gear 33 coincides with the axis of the screw 22.

[0037] The working platform 4 is a rectangular plate-like structure, and the working platform 4 is fixed on the upper surface of the lifting block 23. The guardrail 5 is a guardrail 5 commonly used in the prior art and suitable for this embodiment, and the guardrail 5 is fixed on the upper surface of the working platform 4, and the guardrail 5 is used to protect the staff. The mounting plate 6 is a rectangular plate-like structure, and two mounting plates 6 are provided, and the two mounting plates 6 are respectively slidably connected to the inner walls of the two storage grooves 101. Four rollers 7 are provided, and the four rollers 7 are respectively arranged on the lower surfaces of the two mounting plates 6 and distributed in a rectangular array.

[0038] The moving assembly 8 is installed on the base 1 and is used to move the mounting plate 6. The moving assembly 8 includes a double-headed screw 81, a slider 82 and a support rod 83. The double-headed screw 81 is a rod-shaped structure arranged horizontally. One end of the double-headed screw 81 is rotatably connected to the inner wall of the slide groove 102. The other end of the double-headed screw 81 passes through the inner wall of the mounting groove 103 and is rotatably connected. The double-headed screw 81 is provided with two sections of threads with equal pitch and opposite rotation. The slider 82 is a rectangular parallelepiped structure. The slider 82 is slidably connected to the inner wall of the slide groove 102. The slider 82 is sleeved on the double-headed screw 81 and is threadedly connected. The slider 82 is provided with two and symmetrically arranged on the two sections of threads of the screw 22. The support rod 83 is a rod-shaped structure. The support rod 83 is rotatably connected to the bottom of the slider 82. The lower end of the support rod 83 is rotatably connected to the upper surface of the mounting plate 6. Two support rods 83 are staggered.

[0039] The power assembly 9 is installed on the base 1 and is used to drive the double-headed screw 81 to rotate. The power assembly 9 includes a power motor 91, a rotating shaft 92, a driving bevel gear 93 and a driven bevel gear 94. The power motor 91 is fixed on the inner wall of the mounting groove 103, and the output shaft of the power motor 91 extends in the horizontal direction. The rotating shaft 92 is a horizontally arranged round rod-shaped structure. The rotating shaft 92 is fixed to the end of the output shaft of the power motor 91, and the axis of the rotating shaft 92 coincides with the axis of the output shaft of the power motor 91. The driving bevel gear 93 is fixedly sleeved on the rotating shaft 92, and the axis of the driving bevel gear 93 coincides with the axis of the rotating shaft 92. The driven bevel gear 94 is fixed to the end of the double-headed screw 81, and the driven bevel gear 94 is meshed with the driving bevel gear 93, and the axis of the driven bevel gear 94 coincides with the axis of the double-headed screw 81.

[0040] By starting the driving motor 31, the driving gear 32 is driven to rotate, so that the driven gear 33 meshing with the driving gear 32 and the screw 22 fixed to the driven gear 33 rotate. Since the screw 22 is threadedly connected to the lifting block 23, and the lifting block 23 is slidably connected to the inner wall of the sleeve 21, the lifting block 23 is moved along the axial direction of the screw 22, thereby adjusting the height of the installation platform, which is convenient for installation operations at different heights. When it is necessary to move the installation frame, the staff starts the power motor 91 to drive the rotating shaft 92 to rotate, so that the driving bevel gear 93 fixedly sleeved on the rotating shaft 92 drives the two driven bevel gears 94 and the two double-headed screws 22 to rotate. Since the double-headed screw 81 is threadedly connected to the two sliders 82, and the two sliders 82 are slidably connected to the slide groove 102, the two sliders 82 are moved closer to each other and drive the two support rods 83 to cross and descend, so that the mounting plate 6 moves downward and the roller 7 lifts the base 1, thereby moving the mounting frame to the required position, eliminating the laborious operation of manually carrying the mounting frame, and improving the efficiency of the installation operation.

[0041] In order to prevent the lifting block 23 from separating upward from the sleeve 21, a limiting groove 211 is provided on the inner wall of the sleeve 21, and a limiting block 10 slidably connected to the limiting groove 211 is fixed to the side wall of the lifting block 23. The setting of the limiting block 10 and the limiting groove 211 has a limiting effect on the moving position of the lifting block 23, thereby preventing the lifting block 23 from separating upward from the sleeve 21 and reducing the probability of the installation platform falling due to the lifting block 23 separating from the sleeve 21.

[0042] In order to facilitate the installation and maintenance of the drive assembly 3, an installation opening 212 is opened through the side wall of the sleeve 21 near the drive assembly 3, and a baffle 11 is provided on the side wall of the sleeve 21 for closing the installation opening 212. The installation opening 212 and the baffle 11 are set so that the staff can open the baffle 11 to inspect the drive assembly 3 through the installation opening 212, thereby facilitating the installation and maintenance of the drive assembly 3.

[0043] In order to protect the power assembly 9, a protection plate 12 for closing the installation slot 103 is provided on the side wall of the base 1. The protection plate 12 protects the power assembly 9 in the installation slot 103 and reduces the probability of damage to the power assembly 9 under the action of external force.

[0044] In order to reduce the probability of displacement of the base 1, an anti-skid pad 13 is fixed to the bottom of the base 1. The anti-skid pad 13 is made of rubber material and has a large friction coefficient on its surface, which increases the friction force at the bottom of the base 1, thereby reducing the probability of displacement of the base 1.

[0045] In order to facilitate the control of the height of the installation platform and the lifting and lowering of the roller 7, a controller 14 electrically connected to the power motor 91 and the drive motor 31 is fixed to the side wall of the base 1. The controller 14 is electrically connected to the power motor 91 and the drive motor 31, so that the staff can control the power motor 91 and the drive motor 31 through the controller 14, thereby facilitating the control of the height of the installation platform and the lifting and lowering of the roller 7 through the controller 14.

[0046] The use principle of a new type of installation frame for intelligent engineering construction in this embodiment is as follows: by starting the driving motor 31 to drive the driving gear 32 to rotate, the driven gear 33 meshing with the driving gear 32 and the screw 22 fixed to the driven gear 33 rotate. Since the screw 22 is threadedly connected with the lifting block 23, and the lifting block 23 is slidably connected with the inner wall of the sleeve 21, the lifting block 23 moves along the axial direction of the screw 22, thereby adjusting the height of the installation platform, which is convenient for installation operations at different heights. When the installation frame needs to be moved, the staff starts the power motor 91 drives the rotating shaft 92 to rotate, so that the active bevel gear 93 fixedly mounted on the rotating shaft 92 drives the two driven bevel gears 94 and the two double-headed screws 22 to rotate. Since the double-headed screw 81 is threadedly connected with the two sliders 82, and the two sliders 82 are slidably connected with the slide groove 102, the two sliders 82 move closer to each other and drive the two support rods 83 to cross and descend, so that the mounting plate 6 moves downward and the roller 7 lifts the base 1, thereby moving the mounting frame to the required position, eliminating the laborious operation of manually carrying the mounting frame and improving the efficiency of the installation operation.

[0047] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A new type of mounting frame for intelligent engineering construction, comprising a base (1), characterized in that: A lifting assembly (2) is installed on the upper surface of the base (1), and the lifting assembly (2) comprises a sleeve (21) fixed to the upper surface of the base (1), a screw (22) arranged in the sleeve (21) and rotatably connected to the upper surface of the base (1), and a lifting block (23) slidably connected to the inner wall of the sleeve (21) and threadedly connected to the screw (22), a driving assembly (3) for driving the screw (22) to rotate is installed in the sleeve (21), a working platform (4) is fixed on the upper surface of the lifting block (23), and a guardrail (5) is fixed on the upper surface of the working platform (4); The lower surface of the base (1) is provided with two symmetrically arranged receiving grooves (101), each of the receiving grooves (101) is slidably connected with a mounting plate (6), the bottom of the mounting plate (6) is provided with two symmetrically arranged rollers (7), the top wall of the receiving groove (101) is provided with a sliding groove (102), and a moving component (8) for moving the mounting plate (6) is installed on the base (1), and the moving component (8) comprises a double-headed screw rod (81) rotatably connected to the inner wall of the sliding groove (102), and a sliding bearing (81) slidably connected to the inner wall of the sliding groove (102). A slider (82) is connected and threadedly connected to a double-ended screw (81), and a support rod (83) is rotatably connected to the bottom of the slider (82), the lower end of the support rod (83) is rotatably connected to the upper surface of the mounting plate (6), two support rods (83) are arranged alternately, the double-ended screw (81) is provided with two sections of threads with equal pitch and opposite rotation, the slider (82) is provided with two and symmetrically arranged on the two sections of threads of the screw (22), and a power assembly (9) for driving the double-ended screw (81) to rotate is installed on the base (1).

2. According to claim 1, the new type of mounting frame for intelligent engineering construction is characterized by: The side wall of the base (1) is provided with a mounting groove (103); one end of the double-ended screw rod (81) penetrates through the inner wall of the mounting groove (103) and is rotatably connected; the power assembly (9) comprises a power motor (91) fixed to the inner wall of the mounting groove (103); a rotating shaft (92) fixed to the end of the output shaft of the power motor (91); a driving bevel gear (93) fixedly sleeved on the rotating shaft (92); and a driven bevel gear (94) fixed to the end of the double-ended screw rod (81) and meshing with the driving bevel gear (93); one end of the rotating shaft (92) away from the power motor (91) is rotatably connected to the inner wall of the mounting groove (103).

3. The new type of mounting frame for intelligent engineering construction according to claim 2 is characterized by: The driving assembly (3) comprises a driving motor (31) fixed to the upper surface of the base (1), a driving gear (32) fixed to the end of the output shaft of the driving motor (31), and a driven gear (33) fixedly sleeved on the screw rod (22) and meshing with the driving gear (32).

4. The new type of mounting frame for intelligent engineering construction according to claim 3 is characterized by: The inner wall of the sleeve (21) is provided with a limiting groove (211), and the side wall of the lifting block (23) is fixed with a limiting block (10) which is slidably connected to the limiting groove (211).

5. The new type of mounting frame for intelligent engineering construction according to claim 4 is characterized by: A mounting opening (212) is formed through the side wall of the sleeve (21) at a position close to the driving assembly (3), and a baffle (11) is provided on the side wall of the sleeve (21) for closing the mounting opening (212).

6. The new type of mounting frame for intelligent engineering construction according to claim 2 is characterized by: The side wall of the base (1) is provided with a protection plate (12) for closing the mounting groove (103).

7. The new type of mounting frame for intelligent engineering construction according to claim 6 is characterized by: An anti-slip pad (13) is fixed to the bottom of the base (1).

8. The new type of mounting frame for intelligent engineering construction according to claim 3 is characterized by: A controller (14) electrically connected to both the power motor (91) and the drive motor (31) is fixed to the side wall of the base (1).

Images