CN219622205U - A lifting support assembly - Google Patents

Abstract

The utility model provides a lift-type support assembly, which relates to the technical field of building construction, to solve the problem that the support assembly is not conducive to installing safety belts on the support assembly when carrying construction personnel, including a support structure and a reciprocating mechanism; The top of the supporting structure is respectively movably connected with a plug-in structure, a lifting mechanism and a driving mechanism, and the plug-in structure is movably connected with the lifting mechanism at the same time; the reciprocating mechanism is movably connected inside the supporting structure, and a clip The clamping mechanism is movably connected with the support structure at the same time. The insertion structure includes: the insertion rod, the splint A, and the splint B. The insertion rod is movably connected to the bottom plate through the insertion hole, and the splint A and the splint B are respectively attached. On both sides of the insertion rod, the safety belt used by the construction personnel can be suspended through the insertion rod, and one end of the safety belt is guaranteed to be suspended at a high place, which can effectively improve the safety of the support assembly in use.

Description

A lifting support assembly

technical field

The utility model relates to the technical field of building construction, in particular to a lifting support assembly.

Background technique

Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into real objects at designated locations. It includes basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. In the process of engineering construction, it also needs to be assisted by various construction equipment.

The inventors found that when the existing lifting support components are in use, most of the support components are unfavorable for installing safety belts on the support components when carrying the load on the construction personnel, so that the construction personnel have certain security risks.

Utility model content

The purpose of this utility model is to provide a lift-type support assembly to solve the problem that the support assembly proposed in the above background technology is unfavorable for installing safety belts on the support assembly when carrying construction personnel.

The purpose and effect of the practical lifting support assembly are achieved by the following specific technical means:

A lifting support assembly, including a support structure and a reciprocating mechanism; the top of the support structure is respectively movably connected with a plug-in structure, a lifting mechanism and a driving mechanism, and the plug-in structure is movably connected with the lifting mechanism at the same time; the reciprocating mechanism is movable It is connected inside the support structure, and the clamping mechanism is movably connected to the reciprocating mechanism, and the clamping mechanism is movably connected with the support structure at the same time. The insertion structure includes: insertion rod, splint A, splint B, and the insertion rod passes through the insertion hole It is movably connected to the bottom plate, and the splint A and the splint B are attached to both sides of the insertion rod respectively.

Further, the support structure includes: a bottom plate, a connecting block, a control shaft, a slider A, a fixed block, a support rod, a partition, an insertion hole, and a hollow groove. The top of the bottom plate is fixedly connected with a connecting block, and the connecting block rotates A control shaft is connected, and the control shaft is slidably connected with the slider A at the same time. The slider A is slidably connected to the top of the bottom plate. The two ends of the support rod are respectively connected with the slider A and the fixed block. The board is fixedly connected in the hollow groove, and the insertion holes are respectively set on the top of the bottom plate. There are threads on the control shaft, and the threads on the control shaft are set in two directions. Its function is that when the control shaft rotates, it can drive two The group slider A slides inwardly or outwardly, and the control shaft is arranged in a stepped shape at the same time.

Further, the insertion structure further includes: a fixed plate, a sliding rod, and an elastic member A, the splint A is fixedly connected to the base plate, one side of the splint B is fixedly connected to a sliding rod, the fixed plate is fixedly connected to the base plate, and the fixed plate It is slidingly connected with the sliding rod, and the elastic part A is movably connected to the sliding rod. The two ends of the elastic part A are respectively attached to the fixed plate and the sliding rod. The splint A and the splint B arranged in a shape can make the splint A and the splint B fit well on both sides of the insertion rod respectively.

Further, the reciprocating mechanism includes: a knob, a rotating shaft, a slider B, a rotating groove, and a reserved hole. The rotating shaft is respectively connected to the bottom plate and the slider B in rotation, and the slider B is slidably connected in the bottom plate through a hollow groove. The ends are respectively fixedly connected with knobs, and the interior of the slider B is respectively provided with rotating grooves and reserved holes, and the threads on the rotating shaft are also arranged in two directions.

Further, the lifting mechanism includes: a guide rod, a nut A, an elastic member B, a lifting plate, and a through hole. The guide rods are respectively fixedly connected around the bottom plate, and the top of the guide rod is bolted with a nut A, and the guide rod is simultaneously The elastic part B is movably connected, and the upper and lower ends of the elastic part B are respectively attached to the bottom plate and the lifting plate. The through hole, the lifting plate is slidingly connected with the guide rod and the insertion rod respectively through the through hole, and the elastic part A and the elastic part B respectively adopt springs, and its function is that the splint B and the lifting plate can be controlled respectively through the elastic part A and the elastic part B. Swipe to one end.

Further, the clamping mechanism includes: a rotating column, a telescopic rod, a bearing, a nut B, a limit rod, and a limit plate. The nut B is fixedly connected to the inside of the rotating column, and the nut B is rotatably connected to the telescopic rod. One end is fixedly connected with the limit plate, the bearing is fixedly connected with one end of the rotating column, the bearing is fixedly connected in the rotating groove, the rotating column is connected with the bottom plate in rotation at the same time, and the limit rod is respectively slidingly connected with the slider B and the bottom plate. One end is respectively fixedly connected with the limit plate, and the expansion rod adopts a screw rod, and its function is that when the nut B rotates, the expansion rod can be controlled by the nut B to expand and contract, and the expansion rod can also be limited by the limit rod and the limit plate. position to prevent the telescopic rod from rotating simultaneously with the nut B.

Further, the drive mechanism includes: a fixed frame, a motor, a bevel gear A, and a bevel gear B. The fixed frame is fixedly connected to the top of the bottom plate, and a motor is fixedly connected to the fixed frame at the same time, and the bevel gear A is fixedly connected to the bottom of the motor. , The bevel gear A meshes with the bevel gear B at the same time, and the bevel gear B is fixedly connected to the control shaft at the same time. The motor adopts a servo motor. Its function is that the servo motor can control the speed and the position accuracy is very accurate.

Compared with the existing structure, the utility model has the following advantages:

1. The setting of the support structure of the utility model, when the control shaft rotates, the slider A can be driven by the control shaft to slide inward or outward at the same time, and the lifting plate is controlled by the support rod to lift, which is beneficial to ensure that the construction personnel can Work at heights.

2. With the installation of the plug-in structure of the utility model, after the installation of the plug-in rod is completed, the safety belt used by the construction personnel can be suspended through the plug-in rod, and one end of the safety belt is suspended at a high place, which can effectively improve the support The safety of the components during use can avoid safety accidents during the construction of the building.

3. With the setting of the clamping mechanism of the utility model, the support structure can be well fixed on one side of the wall through the bottom plate and the limit plate, and the support structure can also be fixed on the column, which can effectively prevent the construction personnel from When working at heights, the supporting structure will fall, which further ensures the safety of the supporting structure in use.

Description of drawings

Fig. 1 is the top view structural representation of the utility model;

Fig. 2 is the sectional structure schematic diagram of the utility model;

Fig. 3 is the structural representation of the utility model support structure;

Fig. 4 is the structural schematic diagram of the plug-in structure of the utility model;

Fig. 5 is the structural representation of the reciprocating mechanism of the utility model;

Fig. 6 is the structural representation of the utility model lifting mechanism;

Fig. 7 is a structural schematic diagram of the clamping mechanism of the present invention;

Fig. 8 is a structural schematic diagram of the driving mechanism of the present invention.

In the picture:

1. Supporting structure; 101. Bottom plate; 102. Connecting block; 103. Control shaft; 104. Slider A; 105. Fixed block; 106. Support rod; 107. Partition plate; ;

2. Insertion structure; 201, insertion rod; 202, splint A; 203, splint B; 204, fixed plate; 205, sliding rod; 206, elastic member A;

3. Reciprocating mechanism; 301, knob; 302, rotating shaft; 303, slider B; 304, rotating groove; 305, reserved hole;

4. Lifting mechanism; 401, guide rod; 402, nut A; 403, elastic member B; 404, lifting plate; 405, through hole;

5. Clamping mechanism; 501, rotating column; 502, telescopic rod; 503, bearing; 504, nut B; 505, limit rod; 506, limit plate;

6. Driving mechanism; 601, fixed frame; 602, electric motor; 603, bevel gear A; 604, bevel gear B.

Detailed ways

The implementation of the present utility model will be further described in detail below in conjunction with the accompanying drawings and examples.

Referring to Fig. 1 to Fig. 8 , an elevating support assembly includes a support structure 1 and a reciprocating mechanism 3; the top of the support structure 1 is respectively movably connected with an insertion structure 2, an elevating mechanism 4 and a driving mechanism 6, and The plug-in structure 2 is movably connected with the lifting mechanism 4 at the same time; the reciprocating mechanism 3 is movably connected inside the support structure 1, and a clamping mechanism 5 is movably connected in the reciprocating mechanism 3, and the clamping mechanism 5 is movably connected with the support structure 1 at the same time , the insertion structure 2 includes: an insertion rod 201, a splint A202, and a splint B203. The insertion rod 201 is movably connected to the bottom plate 101 through the insertion hole 108, and the splint A202 and the splint B203 are attached to the two sides of the insertion rod 201 respectively. side.

As shown in Figure 3, the support structure 1 includes: a bottom plate 101, a connecting block 102, a control shaft 103, a slider A104, a fixed block 105, a support rod 106, a partition 107, an insertion hole 108, a hollow groove 109, a bottom plate The top of 101 is fixedly connected with a connection block 102, and the connection block 102 is rotatably connected with a control shaft 103, and the control shaft 103 is slidably connected with the slider A104 at the same time, and the slider A104 is slidably connected with the top of the bottom plate 101, and the two ends of the support rod 106 are respectively Rotately connected with the slider A104 and the fixed block 105, the inside of the bottom plate 101 is provided with a hollow groove 109, the partition plate 107 is fixedly connected in the hollow groove 109, and the insertion holes 108 are respectively arranged on the top of the bottom plate 101. When the control shaft 103 rotates At this time, the slider A104 can be driven by the control shaft 103 to slide inwardly or outwardly, and the lifting plate 404 is controlled by the support rod 106 to lift, which is beneficial to ensure the construction personnel's work at high altitude.

As shown in Figure 4, wherein, the plug-in structure 2 also includes: a fixed plate 204, a sliding rod 205, an elastic member A206, the clamping plate A202 is fixedly connected on the bottom plate 101, and one side of the clamping plate B203 is fixedly connected with a sliding rod 205, the fixed plate 204 is fixedly connected on the base plate 101, the fixed plate 204 is slidingly connected with the sliding rod 205, and the elastic member A206 is movably connected on the sliding rod 205, and the two ends of the elastic member A206 are fitted with the fixed plate 204 and the sliding rod 205 respectively. After the installation of the rod 201 is completed, the safety belt used by the construction personnel can be suspended through the insertion rod 201, and one end of the safety belt is suspended at a high place, which can effectively improve the safety of the support component when it is used, and avoid the construction of the building. A safety accident occurred during the process.

As shown in Figure 5, wherein, the reciprocating mechanism 3 includes: a knob 301, a rotating shaft 302, a slider B303, a rotating groove 304, and a reserved hole 305. The groove 109 is slidably connected in the bottom plate 101 , the two ends of the rotating shaft 302 are respectively fixedly connected with the knobs 301 , and the inside of the slider B303 is respectively provided with a rotating groove 304 and a reserved hole 305 .

As shown in Fig. 6, wherein, lifting mechanism 4 comprises: guide rod 401, nut A402, elastic member B403, lifting plate 404, through hole 405, and guide rod 401 is respectively fixedly connected around base plate 101, and the top of guide rod 401 A nut A402 is bolted, and an elastic member B403 is movably connected to the guide rod 401 at the same time. The bottom of 401 is fixedly connected with fixed block 105 at the same time, and the inside of lifting plate 404 is provided with through hole 405, and lifting plate 404 is connected with guiding rod 401, inserting rod 201 slidingly through through hole 405 respectively.

As shown in Figure 7, wherein, the clamping mechanism 5 comprises: rotating column 501, telescoping rod 502, bearing 503, nut B504, limit rod 505, limit plate 506, the inside of rotating column 501 is fixedly connected with nut B504, the nut B504 is rotatably connected with the telescopic rod 502, one end of the telescopic rod 502 is fixedly connected with the limit plate 506, the bearing 503 is fixedly connected with one end of the rotating column 501, the bearing 503 is fixedly connected in the rotating groove 304, and the rotating column 501 rotates with the bottom plate 101 at the same time connection, the limit rod 505 is slidingly connected with the slider B303 and the bottom plate 101 respectively, and one end of the limit rod 505 is respectively fixedly connected with the limit plate 506, and the support structure 1 can be well fixed on the wall through the bottom plate 101 and the limit plate 506. At the same time, the support structure 1 can be fixed on the column body, which can effectively prevent the support structure 1 from toppling when the construction personnel are working at heights, and further ensure the safety of the support structure 1 in use.

As shown in Figure 8, wherein, the driving mechanism 6 includes: a fixed frame 601, a motor 602, a bevel gear A603, and a bevel gear B604, the fixed frame 601 is fixedly connected to the top of the base plate 101, and the fixed frame 601 is fixedly connected with the motor 602 at the same time A bevel gear A603 is fixedly connected to the bottom of the motor 602, and the bevel gear A603 meshes with the bevel gear B604 at the same time, and the bevel gear B604 is fixedly connected to the control shaft 103 at the same time.

The working principle of this embodiment:

In the utility model, first insert the insertion rod 201 into the bottom plate 101 through the insertion hole 108, and then fix the insertion rod 201 through the splint A202 and the splint B203, and the splint B203 can automatically move toward one end through the elastic member A206. Sliding, the control method is relatively simple, the insertion rod 201 is arranged on the top of the lifting plate 404, the seat belt can be suspended through the insertion rod 201, and the safety of the construction personnel can be effectively improved. When the motor 602 is turned on , the bevel gear A603 and bevel gear B604 can also drive the control shaft 103 to rotate. When the control shaft 103 rotates, it will control the support rod 106 to turn over and drive the lifting plate 404 to lift, which is convenient for the staff to carry out high-altitude operations. The rotation column 501 can be controlled to rotate. When the rotation column 501 is rotating, the telescopic rod 502 can also be controlled to expand and contract by the nut B504, and when the nut B504 is rotating, the telescopic rod 502 can also be limited by the stop rod 505 to prevent The telescopic rod 502 rotates with the nut B504 at the same time, and after the telescopic rod 502 carries the limit plate 506 to slide, the support structure 1 will be fixed on one side of the main body of the building through the limit plate 506 and the bottom plate 101 to avoid the support structure 1 A dump occurs.

Claims (7)

1. A lift-type support assembly, characterized in that: it comprises a support structure (1) and a reciprocating mechanism (3); the top of the support structure (1) is movably connected with a plug-in structure (2), a lifting mechanism (4) ) and the driving mechanism (6), and the plug-in structure (2) is movably connected with the lifting mechanism (4) at the same time; the reciprocating mechanism (3) is movably connected inside the support structure (1), and the reciprocating mechanism (3) A clamping mechanism (5) is movably connected, and the clamping mechanism (5) is movably connected with the supporting structure (1) at the same time. The insertion structure (2) includes: an insertion rod (201), a splint A (202), a splint B ( 203), the insertion rod (201) is movably connected to the bottom plate (101) through the insertion hole (108), and the splint A (202) and the splint B (203) are attached to both sides of the insertion rod (201) respectively . 2. A lifting support assembly according to claim 1, characterized in that: the support structure (1) comprises: a bottom plate (101), a connecting block (102), a control shaft (103), a slider A ( 104), fixed block (105), support bar (106), dividing plate (107), insertion hole (108), hollow groove (109), the top of base plate (101) is fixedly connected with connecting block (102), connect The block (102) is rotatably connected with a control shaft (103), and the control shaft (103) is slidably connected with the slide block A (104) at the same time, and the slide block A (104) is slidably connected to the top of the base plate (101), and the support rod (106 ) are respectively rotatably connected with the slider A (104) and the fixed block (105), the bottom plate (101) is provided with a hollow groove (109), and the partition (107) is fixedly connected in the hollow groove (109), The insertion holes (108) are respectively arranged on the top of the bottom plate (101). 3. A lifting support assembly according to claim 2, characterized in that: the insertion structure (2) further comprises: a fixing plate (204), a sliding rod (205), an elastic member A (206), Clamping plate A (202) is fixedly connected on the base plate (101), one side of clamping plate B (203) is fixedly connected with a slide bar (205), the fixed plate (204) is fixedly connected on the base plate (101), and the fixed plate (204) Slidingly connected with the sliding rod (205), the sliding rod (205) is movably connected with an elastic piece A (206), and the two ends of the elastic piece A (206) are respectively attached to the fixed plate (204) and the sliding rod (205) . 4. A lifting support assembly according to claim 2, characterized in that: the reciprocating mechanism (3) includes: a knob (301), a rotating shaft (302), a slider B (303), a rotating groove (304 ), the reserved hole (305), the rotating shaft (302) is respectively connected to the bottom plate (101) and the slider B (303) in rotation, and the slider B (303) is slidably connected in the bottom plate (101) through the hollow groove (109), Knobs (301) are respectively fixedly connected to both ends of the rotating shaft (302), and a rotating groove (304) and a reserved hole (305) are respectively provided inside the slider B (303). 5. A lifting support assembly according to claim 2, characterized in that: the lifting mechanism (4) includes: a guide rod (401), a nut A (402), an elastic member B (403), a lifting plate (404), through hole (405), guide rod (401) is respectively fixedly connected around the base plate (101), and the top of guide rod (401) is bolted with nut A (402), on the guide rod (401) simultaneously An elastic part B (403) is movably connected, and the upper and lower ends of the elastic part B (403) are fitted with the bottom plate (101) and the lifting plate (404) respectively, and the lifting plate (404) is slidingly connected with the guide rod (401) at the same time , the bottom of the guide rod (401) is fixedly connected with the fixed block (105) at the same time, and the inside of the lifting plate (404) is provided with a through hole (405), and the lifting plate (404) is respectively connected with the guide rod (401) through the through hole (405). ), the insertion rod (201) is slidingly connected. 6. A lifting support assembly according to claim 4, characterized in that: the clamping mechanism (5) includes: a rotating column (501), a telescopic rod (502), a bearing (503), a nut B ( 504), spacer bar (505), spacer plate (506), the inside of rotating column (501) is fixedly connected with nut B (504), and nut B (504) is connected with telescopic bar (502) rotation, and telescopic bar ( One end of 502) is fixedly connected with the limit plate (506), the bearing (503) is fixedly connected with one end of the rotating column (501), the bearing (503) is fixedly connected in the rotating groove (304), and the rotating column (501) is connected with the The bottom plate (101) is rotatably connected, the stop bar (505) is slidingly connected with the slide block B (303) and the bottom plate (101) respectively, and one end of the stop bar (505) is fixedly connected with the stop plate (506) respectively. 7. A lifting support assembly according to claim 2, characterized in that: the driving mechanism (6) includes: a fixed frame (601), a motor (602), a bevel gear A (603), a bevel gear B (604), the fixed frame (601) is fixedly connected to the top of the base plate (101), and the fixed frame (601) is fixedly connected with the motor (602) at the same time, and the bottom of the motor (602) is fixedly connected with the bevel gear A (603) , the bevel gear A (603) meshes with the bevel gear B (604) at the same time, and the bevel gear B (604) is fixedly connected to the control shaft (103) at the same time.