CN220645112U - Lifting operation tool for decoration engineering construction - Google Patents

Abstract

The utility model relates to the technical field of building construction, and provides a lifting operation tool for decoration engineering construction. According to the utility model, the adjusting structure is arranged, the extension rod is pulled, the extension rod can slide in the fixing rod, the clamping pin can move into the movable groove through the reset plate under the extrusion action of the fixing rod, after the extension rod moves to a proper position, the reset plate can drive the clamping pin to move into the clamping groove under the action of the reset spring, so that the clamping pin and the fixing rod are mutually clamped through the clamping groove, the extension rod and the fixing rod are mutually fixed, the function of protecting the device is realized, and the convenience of the lifting operation tool for decoration engineering construction in use is improved.

Description

Lifting operation tool for decoration engineering construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a lifting operation tool for decoration engineering construction.

Background

The building decoration is to protect the main structure of the building, perfect the physical performance, use the function and beautify the building, adopt the decoration material or ornaments to carry on various treatment processes to the inner and outer surface and space of the building, will carry on the high altitude construction in the course of construction, therefore will use a kind of lifting operation frock used for decorating the engineering construction;

for this reason, the patent of publication number CN216764167U discloses a lifting device for decoration engineering construction, which comprises a base, the four corners department of base top surface all fixedly connected with fixed section of thick bamboo, four the inside of fixed section of thick bamboo all is provided with the bracing piece that can reciprocate from top to bottom, four fixed section of thick bamboo and bracing piece are two liang a set of, and are formed with two sets of, two sets of the bottom and the top between fixed section of thick bamboo and the bracing piece are provided with rotatable initiative cylinder and driven cylinder respectively. The utility model has the advantages that: the base is taken as a main body, a group of driving rollers and driven rollers are arranged on two sides of the top surface of the base, a rotating belt is arranged between the two groups of driving rollers and the driven rollers, a supporting plate is fixedly connected between the two rotating belts, wherein the driving rollers are driven by a motor to rotate, so that an object placed on the supporting plate is conveniently lifted, and meanwhile, wheels are fixedly connected to four corners of the bottom surface of the base, so that the position of the whole device is conveniently moved;

the lifting device for decoration engineering construction is inconvenient to adjust the height, and is inconvenient to protect when in high-altitude operation, so that the lifting device is extremely inconvenient to use.

Disclosure of Invention

First, the technical problem to be solved

The utility model aims to provide a lifting operation tool for decoration engineering construction, which is used for solving the defect that the lifting operation tool for decoration engineering construction is inconvenient to adjust the height.

(II) summary of the utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the lifting operation tool for the decoration engineering construction comprises a base, universal wheels and built-in cavities, wherein the universal wheels are arranged at corner positions of the bottom end of the base, the built-in cavities are arranged on two sides of the inside of the base, and transmission structures are arranged in the built-in cavities;

fixing seats are fixed on two sides of the top end of the base, lifting structures are arranged in the fixing seats, fixing frames are fixed on the top ends of the lifting structures, fixing rods are fixed at corner positions of the top ends of the fixing frames, and extension rods are connected in the fixing rods in a sliding mode;

clamping grooves are uniformly formed in one side of the extension rod inside the fixed rod, the top end of the extension rod extends to the outside of the fixed rod and is fixedly provided with a surrounding rod, one side of the bottom of the extension rod is provided with an adjusting structure, the adjusting structure comprises a movable groove, a reset spring, a reset plate and a clamping pin, and the movable groove is formed in one side of the bottom of the extension rod.

When the device is used, the function of protecting the device is realized by arranging the adjusting structure, so that the convenience of the lifting operation tool for decoration engineering construction in use is improved; the transmission structure is arranged, so that the safety of the lifting operation tool for decoration engineering construction in use is improved; through being provided with elevation structure, realized the function of the device being convenient for go up and down to the stability of this lift operation frock that decoration engineering construction was used when using has been improved.

Preferably, the transmission structure comprises a transmission motor, a transmission rod and a first bevel gear, wherein the transmission rod penetrates through the inner part of the built-in cavity, the transmission motor is installed on the outer wall of the base at one end of the transmission rod, and the first bevel gear is fixed on the outer walls of the two ends of the transmission rod. And starting the transmission motor, wherein the transmission motor can drive the transmission rod to rotate, and the transmission rod can drive the first bevel gears at the two ends of the transmission rod to rotate in the built-in cavity.

Preferably, one end of the transmission rod extends to the outside of the base and is fixedly connected with the output end of the transmission motor, and the conical directions of the first conical gears are the same. The first bevel gear can drive the second bevel gear to rotate, so that the stability of the lifting structure during lifting is enhanced.

Preferably, the lifting structure comprises a threaded rod, a moving block, a lifting plate, a bearing plate, a pressure bearing and a second bevel gear, wherein the threaded rod is arranged inside the fixed seat, the moving block is connected to the outer wall of the threaded rod in a threaded mode, the lifting plate is fixed between the adjacent moving blocks, one end of the threaded rod is extended to the inside of the built-in cavity and is fixed with the second bevel gear, the bearing plate is fixed on the outer wall of the threaded rod, which is close to one end of the base, and the pressure bearing is fixed at the bottom end of the bearing plate. The first conical gear drives the second conical gear to rotate, the second conical gear drives the threaded rod to rotate in the fixed seat, the threaded rod can drive the moving block to move on the outer side of the threaded rod, and meanwhile the moving block can drive the fixed frame to move up and down through the lifting plate.

Preferably, the top of lifter plate and the bottom fixed connection of fixed frame, second bevel gear and first bevel gear pass through screw thread intermeshing, the bottom of pressure bearing and the top fixed connection of base. Under the effect of bearing plate and pressure bearing, make gravity on the bearing plate, avoided second bevel gear and first bevel gear to take place the fracture.

Preferably, a reset plate is arranged on one side of the inner part of the movable groove, reset springs are fixed at two ends of one side of the reset plate, and a clamping pin is fixed on the other side of the reset plate. Pulling extension rod, extension rod can slide in the inside of dead lever, and under the extrusion effect of dead lever, the bayonet lock can move to the inside of movable groove through the reset plate.

Preferably, the bayonet lock extends to the outside of extension rod, bayonet lock and dead lever constitute the block structure through the joint groove, reset spring's one end and the inner wall fixed connection of extension rod. After the extension rod moves to a proper position, under the action of the reset spring, the reset plate can drive the bayonet lock to move to the inside of the clamping groove, so that the bayonet lock and the fixing rod are mutually clamped through the clamping groove, and further the extension rod and the fixing rod are mutually fixed.

(III) beneficial effects

The lifting operation tool for decoration engineering construction provided by the utility model has the advantages that:

through being provided with the regulation structure, pulling extension rod, the extension rod can slide in the inside of dead lever, under the extrusion effect of dead lever, the bayonet lock can move to the inside of movable groove through the reset plate, treat that the extension rod moves to suitable position after, under reset spring's effect, the reset plate can drive the bayonet lock and move to the inside of joint groove, make bayonet lock and dead lever through the mutual joint of joint groove, and then make extension rod and dead lever mutually fixed, the function that the device is convenient for protect has been realized, thereby the convenience of this lift operation frock that decorates engineering construction usefulness when using has been improved;

through being provided with the transmission structure, start the drive motor, the drive motor can drive the transfer line to rotate, and the transfer line can drive the first conical gear at its both ends to rotate in the inside of built-in chamber, and first conical gear can drive the second conical gear to rotate, has strengthened the stability of elevation structure when going up and down to the security when using of the elevating work frock that this decoration engineering construction was used has been improved;

through being provided with elevation structure, first conical gear drives second conical gear and rotates, second conical gear drives the threaded rod and rotates in the inside of fixing base, the threaded rod can drive the movable block and remove in the outside of threaded rod, the movable block can drive fixed frame reciprocates through the lifter plate simultaneously, under bearing plate and pressure bearing's effect, make gravity take place the fracture above the bearing plate, second conical gear and first conical gear have been avoided, the device is convenient for go up and down's function has been realized, thereby the stability of the lift operation frock that this decoration engineering construction was used when using has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic view of a partially enlarged cross-sectional structure of a lifting structure according to the present utility model;

FIG. 3 is a schematic cross-sectional front view of an adjusting structure according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

fig. 5 is a schematic view of a local three-dimensional structure of a lifting structure according to the present utility model.

Reference numerals in the drawings illustrate: 1. a base; 2. a universal wheel; 3. a built-in cavity; 4. a transmission structure; 401. a drive motor; 402. a transmission rod; 403. a first bevel gear; 5. a fixing seat; 6. a lifting structure; 601. a threaded rod; 602. a moving block; 603. a lifting plate; 604. a bearing plate; 605. a pressure bearing; 606. a second bevel gear; 7. a fixed frame; 8. a fixed rod; 9. an extension rod; 10. a clamping groove; 11. an adjustment structure; 1101. a movable groove; 1102. a return spring; 1103. a reset plate; 1104. a bayonet lock; 12. and (5) enclosing the rod.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1-5, the lifting operation tool for decoration engineering construction provided by the utility model comprises a base 1, universal wheels 2 and a built-in cavity 3, wherein the universal wheels 2 are installed at corner positions of the bottom end of the base 1, the built-in cavity 3 is arranged on two sides of the inside of the base 1, a transmission structure 4 is arranged in the built-in cavity 3, the transmission structure 4 comprises a transmission motor 401, a transmission rod 402 and a first bevel gear 403, the transmission rod 402 penetrates through the inside of the built-in cavity 3, the transmission motor 401 is installed on the outer wall of the base 1 at one end of the transmission rod 402, the first bevel gears 403 are fixed on the outer walls of two ends of the transmission rod 402, one end of the transmission rod 402 extends to the outside of the base 1 and is fixedly connected with the output end of the transmission motor 401, and the conical direction of the first bevel gear 403 is the same.

In this embodiment, the transmission motor 401 is started, the transmission motor 401 drives the transmission rod 402 to rotate, the transmission rod 402 drives the first bevel gears 403 at two ends of the transmission rod to rotate in the internal cavity 3, and the first bevel gears 403 drive the second bevel gears 606 to rotate, so that the stability of the lifting structure 6 during lifting is enhanced.

Example two

The embodiment further includes: the both sides on base 1 top all are fixed with fixing base 5, the inside of fixing base 5 all is provided with elevation structure 6, elevation structure 6 includes threaded rod 601, movable block 602, lifter plate 603, bearing plate 604, pressure bearing 605 and second bevel gear 606, threaded rod 601 all sets up in the inside of fixing base 5, equal threaded connection has movable block 602 on the outer wall of threaded rod 601, and be fixed with lifter plate 603 between the adjacent movable block 602, the one end of threaded rod 601 all extends to the inside of built-in chamber 3 and is fixed with second bevel gear 606, all be fixed with bearing plate 604 on the outer wall that threaded rod 601 is close to base 1 one end, the bottom of bearing plate 604 all is fixed with pressure bearing 605, the top of lifter plate 603 and the bottom fixed connection of fixed frame 7, second bevel gear 606 and first bevel gear 403 pass through screw thread intermeshing, the bottom of pressure bearing 605 and the top fixed connection of base 1.

In this embodiment, the first bevel gear 403 drives the second bevel gear 606 to rotate, the second bevel gear 606 drives the threaded rod 601 to rotate inside the fixed seat 5, the threaded rod 601 drives the moving block 602 to move outside the threaded rod 601, and meanwhile, the moving block 602 drives the fixed frame 7 to move up and down through the lifting plate 603, so that gravity is on the bearing plate 604 under the action of the bearing plate 604 and the pressure bearing 605, and breakage of the second bevel gear 606 and the first bevel gear 403 is avoided.

Example III

The embodiment further includes: the top of elevation structure 6 is fixed with fixed frame 7, the corner department on fixed frame 7 top all is fixed with dead lever 8, the inside of dead lever 8 is all sliding connection has extension rod 9, joint groove 10 has evenly been seted up to one side of the inside extension rod 9 of dead lever 8, the top of extension rod 9 all extends to the outside of dead lever 8 and is fixed with and encloses pole 12, one side of extension rod 9 bottom is provided with adjustment structure 11, adjustment structure 11 includes movable tank 1101, reset spring 1102, reset plate 1103 and bayonet lock 1104, movable tank 1101 sets up in one side of extension rod 9 bottom, one side of movable tank 1101 inside is provided with reset plate 1103, both ends of reset plate 1103 one side all are fixed with reset spring 1102, the opposite side of reset plate 1103 is fixed with bayonet lock 1104, bayonet lock 1104 extends to the outside of extension rod 9, bayonet lock 1104 and dead lever 8 constitute the block structure through joint groove 10, the one end of reset spring 1102 and the inner wall fixed connection of extension rod 9.

In this embodiment, pulling extension rod 9, extension rod 9 can slide in the inside of dead lever 8, under the extrusion effect of dead lever 8, bayonet lock 1104 can move to the inside of movable groove 1101 through reset plate 1103, after extension rod 9 moved to the suitable position, under the effect of reset spring 1102, reset plate 1103 can drive bayonet lock 1104 and move to the inside of joint groove 10, makes bayonet lock 1104 and dead lever 8 through joint groove 10 each other joint, and then makes extension rod 9 and dead lever 8 mutually fixed.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (7)

1. The utility model provides a lift operation frock that decoration engineering construction was used, includes base (1), universal wheel (2) and built-in chamber (3), its characterized in that: universal wheels (2) are arranged at corner positions of the bottom end of the base (1), built-in cavities (3) are arranged on two sides of the inside of the base (1), and transmission structures (4) are arranged in the built-in cavities (3);

fixing seats (5) are fixed on two sides of the top end of the base (1), lifting structures (6) are arranged in the fixing seats (5), fixing frames (7) are fixed on the top ends of the lifting structures (6), fixing rods (8) are fixed at corner positions of the top ends of the fixing frames (7), and extension rods (9) are connected inside the fixing rods (8) in a sliding mode;

clamping grooves (10) are uniformly formed in one side of an extension rod (9) inside the fixed rod (8), the top ends of the extension rods (9) are all extended to the outside of the fixed rod (8) and are fixedly provided with surrounding rods (12), one side of the bottom of the extension rod (9) is provided with an adjusting structure (11), the adjusting structure (11) comprises a movable groove (1101), a reset spring (1102), a reset plate (1103) and clamping pins (1104), and the movable groove (1101) is formed in one side of the bottom of the extension rod (9).

2. The lifting work tool for decoration engineering construction according to claim 1, wherein: the transmission structure (4) comprises a transmission motor (401), a transmission rod (402) and a first bevel gear (403), wherein the transmission rod (402) penetrates through the inner part of the built-in cavity (3), the transmission motor (401) is installed on the outer wall of the base (1) at one end of the transmission rod (402), and the first bevel gears (403) are fixed on the outer walls of the two ends of the transmission rod (402).

3. The lifting work tool for decoration engineering construction according to claim 2, wherein: one end of the transmission rod (402) extends to the outside of the base (1) and is fixedly connected with the output end of the transmission motor (401), and the conical directions of the first conical gears (403) are the same.

4. The lifting work tool for decoration engineering construction according to claim 1, wherein: the lifting structure (6) comprises a threaded rod (601), moving blocks (602), lifting plates (603), bearing plates (604), pressure bearings (605) and second bevel gears (606), wherein the threaded rod (601) is arranged inside a fixed seat (5), the moving blocks (602) are connected to the outer wall of the threaded rod (601) in a threaded mode, the lifting plates (603) are fixed between the adjacent moving blocks (602), one end of the threaded rod (601) extends to the inside of a built-in cavity (3) and is fixed with the second bevel gears (606), the bearing plates (604) are fixed on the outer wall, close to one end of a base (1), of the threaded rod (601), and the pressure bearings (605) are fixed at the bottom end of the bearing plates (604).

5. The lifting work tool for decoration engineering construction according to claim 4, wherein: the top of lifter plate (603) is connected with the bottom fixed connection of fixed frame (7), second bevel gear (606) and first bevel gear (403) pass through screw thread intermeshing, the top fixed connection of bottom and base (1) of pressure bearing (605).

6. The lifting work tool for decoration engineering construction according to claim 1, wherein: a reset plate (1103) is arranged on one side of the inside of the movable groove (1101), reset springs (1102) are fixed at two ends of one side of the reset plate (1103), and a bayonet lock (1104) is fixed on the other side of the reset plate (1103).

7. The lifting work tool for decoration engineering construction according to claim 6, wherein: the clamping pin (1104) extends to the outside of the extension rod (9), the clamping pin (1104) and the fixing rod (8) form a clamping structure through the clamping groove (10), and one end of the return spring (1102) is fixedly connected with the inner wall of the extension rod (9).