CN219033561U

CN219033561U - Assembled building supporting member

Info

Publication number: CN219033561U
Application number: CN202223560143.7U
Authority: CN
Inventors: 张春艳; 徐雅静; 张辉; 李嘉乐; 纪艳君
Original assignee: Shandong Pengjian Construction And Engineering Group Co ltd
Current assignee: Shandong Pengjian Construction And Engineering Group Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-16
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses an assembled building supporting member which comprises a fixed column, wherein the inside of the fixed column is connected with a connecting column in a sliding manner, the inside of the fixed column is connected with a screw rod through a bearing, the screw rod is in contact with the connecting column, the outer side of the screw rod is connected with a threaded sleeve through threads, the threaded sleeve is fixedly connected with a push rod, the push rod is fixedly connected with the connecting column, the outer side of the push rod is connected with a fixed block in a sliding manner, the fixed block is fixedly connected with the fixed column, and the fixed block is fixedly connected with the connecting column. According to the utility model, through designing the threaded connection between the screw and the threaded sleeve, the screw is driven to rotate by the rotating knob to realize the movement of the connecting column in the vertical direction, and through the insertion of the limiting rod and the limiting groove, the limiting rod can play a limiting role on the rotating knob, so that the rotating knob can be prevented from being touched by mistake, and further, the connecting column can be limited after the adjustment is completed, and the offset of the connecting column is prevented.

Description

Assembled building supporting member

Technical Field

The utility model relates to the technical field of building support members, in particular to an assembled building support member.

Background

The utility model patent with the bulletin number of CN217999074U discloses an assembled building component supporting device, which comprises a fixed cylinder, wherein a base is fixedly arranged at the bottom of the fixed cylinder, a height-adjusting column is movably arranged in the fixed cylinder, two mounting sleeves are symmetrically and fixedly arranged on the outer wall of the height-adjusting column, and a supporting plate is movably arranged in the mounting sleeve; in this patent, can drive bevel gear one and rotate when bevel gear two rotates, can drive screw thread movable rod and rotate in the inside of fixed section of thick bamboo when bevel gear one rotates, the adjusting ring slides from top to bottom in the inside of fixed section of thick bamboo, can drive the height-adjusting post and slide from top to bottom in the inside of fixed section of thick bamboo when the adjusting ring slides from top to adjust device holistic height, fixed section of thick bamboo can be followed the outside and played certain shielding effect to screw thread movable rod and take place the corrosion with air moisture mutual contact for a long time in order to avoid screw thread movable rod to take place the corrosion and influence the problem that later stage was increaseed when adjusting device holistic height. However, the above patent suffers from the following disadvantages: the rotation of screw rod is realized through the cooperation of gear, and this process accessible rotation shifting block realizes, but the shifting block lacks spacing means, and the mistake of shifting block touches and can cause the mistake rotation of screw rod, influences and increases post stability to the fixed section of thick bamboo is closed contact, and gear cooperation needs periodic addition lubricating oil in order to reduce wearing and tearing, makes the interpolation process of lubricating oil inconvenient. Therefore, improvements are needed.

Disclosure of Invention

The utility model aims to provide an assembled building supporting member, which solves the problem that the screw rod rotates by mistake due to the fact that a shifting block is touched by mistake and also solves the problem that the adding process of lubricating oil is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an assembled building support component, includes the fixed column, the inside sliding connection of fixed column has the spliced pole, the inside of fixed column is connected with the screw rod through the bearing, the screw rod is in contact with the spliced pole, threaded connection has the swivel nut in the outside of screw rod, fixedly connected with ejector pin on the swivel nut, ejector pin and spliced pole fixed connection, the fixed block has been cup jointed in the outside sliding of ejector pin, fixed block and fixed column fixed connection, fixed block and spliced pole fixed connection, the fixed block passes through the bearing with the screw rod and is connected, first bevel gear has been cup jointed in the outside fixed of screw rod, the meshing has the second bevel gear on the first bevel gear, fixedly connected with dwang on the second bevel gear, the dwang passes through bearing connection with the fixed column, fixedly connected with knob on the dwang, the knob rotates with the fixed column to be connected, be provided with stop gear on the knob, be provided with coupling mechanism on the fixed column.

Preferably, the stop gear includes spacing groove, gag lever post, fixing base, connecting strip, slide bar, first spring, slider, the spacing groove has been seted up on the knob, the inside sliding connection of spacing groove has the gag lever post, the outside sliding sleeve of gag lever post has the fixing base, fixing base and fixed column fixed connection, the fixing base rotates with the knob to be connected, fixedly connected with connecting strip on the gag lever post, connecting strip respectively with fixing base and fixed column sliding connection, fixedly connected with slide bar on the connecting strip, slide bar and fixing base sliding connection, the outside of slide bar is provided with first spring, fixedly connected with slider on the slide bar, slider and fixing base sliding connection. The rotation button can be limited by designing the limiting mechanism.

Preferably, the number of the limiting grooves is multiple, and the limiting grooves are annularly distributed on the knob. Through designing a plurality of spacing grooves for the gag lever post can insert the spacing inslot of different positions.

Preferably, one end of the first spring is fixedly connected with the sliding block, and the other end of the first spring is fixedly connected with the fixing seat. By designing the first spring such that the force of the first spring can act on the slider.

Preferably, the connecting mechanism comprises a side plate, a handle, a second spring, an inserting rod and a pulling block, wherein the side plate is hinged to the fixed column, the handle is fixedly connected to the side plate, the second spring is arranged in the side plate, the inserting rod is slidably connected to the side plate, the inserting rod is slidably connected with the fixed column, the pulling block is fixedly connected to the inserting rod, and the pulling block is slidably connected with the side plate. Through design coupling mechanism, can conveniently carry out opening of curb plate.

Preferably, one end of the second spring is fixedly connected with the inserted link, and the other end of the second spring is fixedly connected with the side plate. By designing the second spring such that the force of the second spring can act on the plunger.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through designing the threaded connection between the screw and the threaded sleeve, the screw is driven to rotate by the rotating knob to realize the movement of the connecting column in the vertical direction, and through the insertion of the limiting rod and the limiting groove, the limiting rod can play a limiting role on the rotating knob, so that the rotating knob can be prevented from being touched by mistake, and further, the connecting column can be limited after the adjustment is completed, and the offset of the connecting column is prevented.

2. According to the utility model, the inserted link and the fixed column are inserted, so that the side plate and the fixed column can be connected and fixed, the inserted link can be conveniently separated from the fixed column, the side plate can be conveniently rotated and opened, and the maintenance of an internal mechanism and the addition of lubricating oil can be conveniently carried out.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is an enlarged view of the utility model at A of FIG. 2;

fig. 4 is an enlarged view of fig. 2B in accordance with the present utility model.

In the figure: 1. fixing the column; 2. a connecting column; 3. a screw; 4. a screw sleeve; 5. a push rod; 6. a fixed block; 7. a first bevel gear; 8. a limiting mechanism; 9. a connecting mechanism; 10. a second bevel gear; 11. a rotating lever; 12. a knob; 81. a limit groove; 82. a limit rod; 83. a fixing seat; 84. a connecting strip; 85. a slide bar; 86. a first spring; 87. a slide block; 91. a side plate; 92. a handle; 93. a second spring; 94. a rod; 95. pulling blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, an assembled building supporting member includes a fixed column 1, a connecting column 2 is slidingly connected inside the fixed column 1, a screw 3 is connected inside the fixed column 1 through a bearing, the screw 3 contacts with the connecting column 2, a threaded sleeve 4 is connected to the outer side of the screw 3 through threads, a push rod 5 is fixedly connected to the threaded sleeve 4, the push rod 5 is fixedly connected to the connecting column 2, a fixed block 6 is slidingly sleeved on the outer side of the push rod 5, the fixed block 6 is fixedly connected to the fixed column 1, the fixed block 6 is fixedly connected to the connecting column 2, the fixed block 6 is connected to the screw 3 through a bearing, a first bevel gear 7 is fixedly sleeved on the outer side of the screw 3, a second bevel gear 10 is meshed on the first bevel gear 7, a rotating rod 11 is fixedly connected to the fixed column 1 through a bearing, a knob 12 is fixedly connected to the rotating rod 11, the knob 12 is rotatably connected to the fixed column 1, a limiting mechanism 8 is arranged on the knob 12, and a connecting mechanism 9 is arranged on the fixed column 1.

Referring to fig. 1, 2 and 3, the limit mechanism 8 includes a limit slot 81, a limit rod 82, a fixing seat 83, a connecting bar 84, a slide bar 85, a first spring 86 and a slide block 87, the limit slot 81 is provided on the knob 12, the limit rod 82 is slidingly connected with the interior of the limit slot 81, the limit slots 81 are multiple, the limit slots 81 are distributed on the knob 12 in a ring shape, the limit rod 82 can be inserted into the limit slots 81 at different positions by designing the limit slots 81, the fixing seat 83 is slidingly sleeved on the outer side of the limit rod 82, the fixing seat 83 is fixedly connected with the fixing column 1, the fixing seat 83 is rotationally connected with the knob 12, the connecting bar 84 is fixedly connected with the connecting bar 84 on the limit rod 82, the connecting bar 84 is slidingly connected with the fixing seat 83 and the fixing column 1, the slide bar 85 is fixedly connected with the slide bar 85, one end of the first spring 86 is fixedly connected with the slide block 87, the other end of the first spring 86 is fixedly connected with the fixing seat 83, the acting force of the first spring 86 can act on the slide bar 87 through designing the first spring 86, and the slide bar 87 can be fixedly connected with the slide bar 87, and the limit mechanism is fixedly connected with the fixing seat 8 through the slide bar 87.

Referring to fig. 1, 2 and 4, the connection mechanism 9 includes a side plate 91, a handle 92, a second spring 93, an inserting rod 94 and a pull block 95, the side plate 91 is hinged on the fixed column 1, the handle 92 is fixedly connected on the side plate 91, the second spring 93 is arranged in the side plate 91, one end of the second spring 93 is fixedly connected with the inserting rod 94, the other end of the second spring 93 is fixedly connected with the side plate 91, the inserting rod 94 can be acted on by the acting force of the second spring 93 through designing the second spring 93, the inserting rod 94 is slidably connected in the side plate 91, the inserting rod 94 is slidably connected with the fixed column 1, the pull block 95 is fixedly connected on the inserting rod 94, and the pull block 95 is slidably connected with the side plate 91, so that the side plate 91 can be conveniently opened through designing the connection mechanism 9.

The specific implementation process of the utility model is as follows: when the adjusting device is used, when the connecting column 2 needs to be adjusted, the connecting bar 84 is pulled upwards firstly, the connecting bar 84 drives the slide bar 85 and the slide block 87 to move upwards, the slide block 87 extrudes the first spring 86, meanwhile, the connecting bar 84 drives the limit rod 82 to move upwards, the limit rod 82 is separated from the limit groove 81 on the knob 12, then the knob 12 is rotated, the knob 12 drives the rotary rod 11 and the second bevel gear 10 to rotate, the second bevel gear 10 drives the first bevel gear 7 and the screw rod 3 to rotate, the screw rod 3 is connected with the threaded sleeve 4 through threads, the threaded sleeve 4 drives the ejector rod 5 to move in the vertical direction, the ejector rod 5 can further drive the connecting column 2 to move and adjust in the vertical direction, after the adjustment is completed, the rotary knob 12 is stopped, the limit rod 82 is reset and inserted into the limit groove 81 at the other position, the limit rod 82 can play a limit role on the knob 12, the mistaken touch rotation of the knob 12 can be prevented, the knob is limited after the adjustment of the connecting column 2 is completed, and the offset is prevented. When the side plate 91 needs to be opened, the pull block 95 is pulled downwards firstly, the pull block 95 drives the insert rod 94 to slide downwards along the side plate 91, the insert rod 94 can squeeze the second spring 93, the insert rod 94 is separated from the fixed column 1, the side plate 91 can be rotated to be opened, and accordingly maintenance of an internal mechanism and addition of lubricating oil can be conveniently carried out.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An assembled building support member, includes fixed column (1), its characterized in that: the inside sliding connection of fixed column (1) has spliced pole (2), the inside of fixed column (1) is connected with screw rod (3) through the bearing, screw rod (3) and spliced pole (2) contact, screw rod (3) outside is through threaded connection has swivel nut (4), fixedly connected with ejector pin (5) on swivel nut (4), ejector pin (5) and spliced pole (2) fixed connection, fixed block (6) have been cup jointed in the outside sliding of ejector pin (5), fixed block (6) and fixed column (1) fixed connection, fixed block (6) and spliced pole (2) fixed connection, fixed block (6) are connected through the bearing with screw rod (3), first bevel gear (7) have been cup jointed in the outside fixed of screw rod (3), the meshing has second bevel gear (10) on first bevel gear (7), fixedly connected with dwang (11) on second bevel gear (10), dwang (11) and fixed column (1) pass through bearing connection, above-mentioned fixed block (6) and fixed column (2) fixed connection, knob (12) have knob (12), the fixing column (1) is provided with a connecting mechanism (9).

2. A fabricated building support component according to claim 1, wherein: stop gear (8) are including spacing groove (81), gag lever post (82), fixing base (83), connecting strip (84), slide bar (85), first spring (86), slider (87), set up spacing groove (81) on knob (12), the inside sliding connection of spacing groove (81) has gag lever post (82), fixing base (83) have been cup jointed in the outside slip of gag lever post (82), fixing base (83) and fixed column (1) fixed connection, fixing base (83) and knob (12) swivelling joint, fixedly connected with connecting strip (84) on gag lever post (82), connecting strip (84) respectively with fixing base (83) and fixed column (1) sliding connection, fixedly connected with slide bar (85) on connecting strip (84), slide bar (85) and fixing base (83) sliding connection, the outside of slide bar (85) is provided with first spring (86), fixedly connected with slider (87) on slide bar (85), slider (87) and fixing base (83) sliding connection.

3. A fabricated building support structure according to claim 2, wherein: the number of the limiting grooves (81) is multiple, and the limiting grooves (81) are distributed on the knob (12) in an annular mode.

4. A fabricated building support structure according to claim 2, wherein: one end of the first spring (86) is fixedly connected with the sliding block (87), and the other end of the first spring (86) is fixedly connected with the fixed seat (83).

5. A fabricated building support component according to claim 1, wherein: coupling mechanism (9) are including curb plate (91), handle (92), second spring (93), inserted bar (94), pull block (95), it has curb plate (91) to articulate on fixed column (1), fixedly connected with handle (92) on curb plate (91), the inside of curb plate (91) is provided with second spring (93), the inside sliding connection of curb plate (91) has inserted bar (94), inserted bar (94) and fixed column (1) sliding connection, fixedly connected with pull block (95) on inserted bar (94), pull block (95) and curb plate (91) sliding connection.

6. A fabricated building support structure according to claim 5, wherein: one end of the second spring (93) is fixedly connected with the inserting rod (94), and the other end of the second spring (93) is fixedly connected with the side plate (91).