Shield door support body capable of being installed adjustably

Abstract

The utility model relates to the technical field of shielding door equipment, and provides an adjustably-installed shielding door support body which comprises horizontal frames and sliding columns, movable grooves are formed in the two sides of the two horizontal frames, in the using process, the horizontal frames are placed on the horizontal ground, the bottoms are fixed through positioning columns, then a cylindrical shell is pushed, and the sliding columns are arranged on the sliding columns. A cylindrical shell enables a sliding column to move in a movable groove through a linkage plate, when the cylindrical shell is adjusted to a proper angle, a buckle is squeezed, a straight column and a limiting block penetrate through a round hole, then a rotary button is rotated to be reversely buckled to fix the bottom, a shielding door is placed on a fixing plate, and the shielding door is fixed according to the size and width of the shielding door. And the first telescopic strip and the second telescopic strip are stretched to fix and surround the shielding door, so that the problem that the shielding door cannot be fixed on the terrain with an inclined plane due to the fact that the shielding door is only limited to be adjusted up and down is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a shielding door equipment technical field especially relates to an adjustable installation's shielding door support body. BACKGROUND

[0002] The shielding door support is the important support structure in the shielding door system, is usually made of the solid metal material, its main function is to provide the stable installation and support for the shielding door, ensures that the shielding door can normally run, bears the strength when opening and closing the door and the influence of various external forces.

[0003] In prior art, such as Chinese patent number: CN207997854U, "an adjustable installation's shielding door support body", including horizontal pole and vertical rod, horizontal pole left end with vertical rod lower end fixed connection, vertical rod lower part is provided with the first screw rod perpendicular to it, first ear plate and sleeve one end are connected through the hinge pin, the third screw rod one end away from the sleeve is hinged and connected with second ear plate, the sleeve is fixedly provided with the arc slide strip coaxial with the hinge pin, the right end of arc slide strip passes through the slot hole on the vertical rod, the slot hole above and below arc slide strip is provided with movable block and fixed block respectively, second screw rod and vertical rod upper end are screwed, second screw rod lower end extends to the slot hole, second screw rod lower end and movable block are hinged, first screw rod left end and second ear plate left end are all fixedly provided with mounting plate. The utility model can adjust the fixed position of mounting plate and shielding door according to the need, can be suitable for different kinds of shielding door, convenient to install, improve work efficiency.

[0004] In the above-mentioned technology, the shielding door is fixed by rotating the screw rod, so that different types of shielding doors can be used, and the installation is convenient. However, the shielding door is only adjusted up and down, and cannot be fixed on a sloping ground. The shielding door may be tilted, and after the shielding door is installed, it may not be adjusted due to errors, and the screw rod needs to be rotated again for installation, which consumes a lot of manpower and time. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem that the shielding door is only adjusted up and down in the prior art, and cannot be fixed on a sloping ground, which may cause the shielding door to tilt, and after the shielding door is installed, it may not be adjusted due to errors, and the screw rod needs to be rotated again for installation, which consumes a lot of manpower and time.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a shielding door support body of adjustable installation, include: horizontal frame and slide post, the both sides of two horizontal frame are all seted up with movable slot, two slide post moves in the inside of two movable slots, the outer surface of two slide post all movably sheathed has the hand of a glove, two The both sides of hand of a glove are all fixedly installed with button spring, two button spring is fixedly installed on the outer surface of two slide posts, the top of two hand of a glove all movably installs the knob, the bottom of two The knob is all fixedly installed with straight column, two straight column's outer surface all movably installs two limit blocks.

[0007] The technical effect of the further scheme is that the slide post moves in the inside of the movable slot, the angle of the cylindrical shell is adjusted through the linkage plate, the straight column and the limit block pass through the round hole after the hand of a glove is pressed downward, the knob is rotated to fix the bottom by reverse buckling, the limit block can move up and down on the outer surface of the straight column when the knob is rotated to the left, and the limit block is fixed on the outer surface of the straight column when the knob is rotated to the right.

[0008] As a preferred embodiment, a plurality of round holes are formed in the inner wall bottom of the two horizontal frames, a positioning column is movably installed on the inner wall bottom of the two horizontal frames, and two linkage plates are movably sheathed on the two sides of the slide post.

[0009] The technical effect of the further scheme is that the positioning column is used for connecting and fixing the horizontal frame with the ground on the horizontal ground, the round hole is used for inserting the straight column, and the linkage plate is used for connecting the cylindrical shell with the horizontal frame.

[0010] As a preferred embodiment, the utility model also includes a cylindrical shell, the bottom of the two cylindrical shells is movably installed on the top of the horizontal frame, the other side of the plurality of linkage plates is movably installed on the outer surface of the two sides of the two cylindrical shells, the inner wall near the top of the two cylindrical shells is fixedly installed with an extension column, the bottom of one of the extension columns is fixedly installed with a helical rack, the bottom of the other extension column is fixedly installed with a square bar, one side of the helical rack is meshed with a helical gear, one side of the helical gear is fixedly installed with a protection box through a rotating shaft, the protection box is fixedly installed on the outer surface of one side of one of the cylindrical shells, and the bottom of the helical gear is meshed with a screw rod.

[0011] The technical effect of the further scheme is that the screw rod is rotated by rotating the handle, the screw rod is rotated, the protection box is synchronously rotated to move the helical rack because the helical rack and the screw rod are meshed with the protection box, the straight plate and the square bar are synchronously moved by the movement of the helical rack, and the extension column is retracted in the inside when the helical rack and the square bar move.

[0012] As a preferred implementation, one side of the screw rod is fixedly installed with a crank handle through one side of the protection box, one side of the helical rack is fixedly connected with a straight plate, one side of the straight plate is fixedly installed with a fixed block, the other side of the fixed block is fixedly installed with a fixed plate, and the upper and lower sides of the fixed plate are movably connected with two telescopic bars one.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are that: the straight plate moves up and down at the same time, the fixed plate is driven by the fixed block to move synchronously, the fixed plate is used for placing the shielding door, the telescopic bar one and the telescopic bar two are adjusted according to the length and width of the shielding door, so that the shielding door is clamped and fixed, and the shielding door reaches the installation height through the movement of the fixed block.

[0014] 1、The utility model discloses, when using, place horizontal frame to horizontal ground, fix bottom through positioning column, then push cylindrical shell, and cylindrical shell makes slide column move in the inside of movable slot through linkage plate, when the cylindrical shell adjusts to appropriate angle, extrude the buckle, make straight column and limit piece pass through the round hole, rotate the knob and make it reverse buckle and fix bottom, place the shielding door to the fixed plate, according to the size width of shielding door, through stretching telescopic bar one and telescopic bar two, make it fixed and surround the shielding door, solve the problem that the shielding door is limited to adjust up and down only, on the inclined plane, the shielding door cannot be fixed.

[0015] 2、The utility model discloses, then rotate the crank handle, and the crank handle is taken to screw rod and rotates, makes screw rod and protection box and does the meshing motion simultaneously, and protection box and helical rack also do the meshing motion, makes helical rack drive straight plate and square bar and begin to rise, and helical rack and square bar rise and make telescopic column contract, drive fixed plate to begin to rise to the position that shielding door needs through fixed block, stop rotating the crank handle, adjust the shielding door at this moment and complete, solve the problem that after installing the shielding door, there can be error and cannot be adjusted, and it is still necessary to rotate screw rod and install again, consume a lot of manpower and time. ACCURACY

[0016] Figure 1 The utility model provides a kind of adjustable installation's shielding door support body's main body structure schematic diagram;

[0017] Figure 2 The utility model provides a kind of adjustable installation's shielding door support body's side view structure schematic diagram;

[0018] Figure 3 The utility model provides a kind of adjustable installation's shielding door support body's cylindrical shell inside section view schematic diagram;

[0019] Figure 4The utility model provides a shielding door support body of adjustable installation Figure 1 The enlarged structure schematic view at A in the middle.

[0020] Legend:

[0021] 1, horizontal frame; 2, cylindrical shell; 3, fixed plate; 101, movable slot; 102, slide column; 103, buckle hand; 104, button spring; 105, knob; 106, straight column; 107, limiting block; 108, round hole; 109, positioning column; 110, linkage plate; 201, telescopic column; 202, helical rack; 203, square bar; 204, helical gear; 205, fixed block; 206, screw; 207, crank; 208, protection box; 209, straight plate; 301, telescopic bar one; 302, telescopic bar two. Specific implementation

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1 to 4 The utility model provides a technical scheme: a shielding door support body of adjustable installation, include: horizontal frame 1 and slide column 102, two horizontal frame 1 both sides are all set up movable slot 101, two slide column 102 are movable in two movable slot 101's inside, two slide column 102's outer surface all movable sleeve sets up buckle hand 103, two buckle hand 103 both sides all are fixedly installed with button spring 104, two button spring 104 are fixedly installed on two slide column 102's outer surface, two buckle hand 103's top all movable installation has knob 105, two knob 105's bottom all are fixedly installed with straight column 106, two straight column 106's outer surface all movable installation has two limiting block 107, slide column 102 is movable in movable slot 101's inside, through the linkage plate 110 to the angle adjustment of cylindrical shell 2, buckle hand 103 is extruded downward to make straight column 106 and limiting block 107 pass through round hole 108, then rotates knob 105 to make it reverse buckle and fixes the bottom, when knob 105 rotates to the left, limiting block 107 can be movable on the outer surface of straight column 106, when knob 105 rotates to the right, limiting block 107 is fixed on the outer surface of straight column 106.

[0024] As Figures 1 to 4As shown, a plurality of circular holes 108 are provided at the bottom of the inner walls of the two horizontal frames 1, and positioning columns 109 are movably installed at the bottom of the inner walls of the two horizontal frames 1. Two linkage plates 110 are movably sleeved on both sides of the two sliding columns 102. The positioning columns 109 are used to connect and fix the horizontal frames 1 to the ground on the horizontal ground, the circular holes 108 are used to insert the straight columns 106, and the linkage plates 110 are used to connect the cylindrical shell 2 and the horizontal frame 1.

[0025] like Figures 1 to 4 As shown, it also includes a cylindrical shell 2, the bottoms of the two cylindrical shells 2 are movably mounted on the top of the horizontal frame 1, and the other sides of the multiple linkage plates 110 are movably mounted on the outer surfaces of both sides of the two cylindrical shells 2. The inner walls of the two cylindrical shells 2 near the top are fixedly mounted with telescopic columns 201, and the bottom of one of the telescopic columns 201 is fixedly mounted with a bevel rack 202, and the bottom of the other telescopic column 201 is fixedly mounted with a square bar 203. One side of the bevel rack 202 is meshed with a bevel gear 204, and one side of the bevel gear 204 is fixedly mounted with a protective box 208 through a rotating shaft. The box 208 is fixedly mounted on the outer surface of one side of one of the cylindrical shells 2. The bottom of the bevel gear 204 is meshedly connected with a screw 206. By turning the crank 207, the crank 207 causes the screw 206 to rotate. Because the bevel rack 202 and the screw 206 are both meshedly connected with the protective box 208, when the screw 206 rotates, it drives the protective box 208 to rotate synchronously, causing the bevel rack 202 to move. The movement of the bevel rack 202 drives the straight plate 209 and the square bar 203 to move synchronously. The telescopic column 201 shrinks inside when the bevel rack 202 and the square bar 203 move.

[0026] like Figures 1 to 4 As shown, one side of the screw rod 206 passes through the protective box 208 and is fixedly installed with a crank handle 207 on one side, and a straight plate 209 is fixedly connected to one side of the bevel rack 202. A fixed block 205 is fixedly installed on one side of the straight plate 209, and a fixed plate 3 is fixedly installed on the other side of the fixed block 205. Two telescopic bars 1 301 are movably connected to the upper and lower sides of the fixed plate 3, and one side of each of the two telescopic bars 1 301 is movably connected to the telescopic bar 2 302. When the straight plate 209 moves up and down, the fixed plate 3 is driven to move synchronously through the fixed block 205. The fixed plate 3 is used to place the shielding door. The telescopic bar 1 301 and the telescopic bar 2 302 are adjusted according to the length and width of the shielding door to clamp and fix the shielding door. The shielding door reaches the installation height through the movement of the fixed block 205.

[0027] Working principle: the device is a kind of adjustable installation shield door support body, in use, the horizontal frame 1 is placed on the horizontal ground, the bottom is fixed through the positioning column 109, then the cylindrical shell 2 is pushed, the cylindrical shell 2 moves the slide column 102 in the movable slot 101 through the linkage plate 110, when the cylindrical shell 2 is adjusted to the appropriate angle, the straight column 106 and the limiting block 107 pass through the round hole 108 after the hand 103 is extruded, the knob 105 is rotated to make it reverse buckle to fix the bottom, the shield door is placed on the fixed plate 3, according to the size and width of the shield door, the shield door is fixed and surrounded through stretching the telescopic strip one 301 and the telescopic strip two 302, then the handle 207 is rotated, the handle 207 drives the lead screw 206 to rotate, the lead screw 206 and the protection box 208 are engaged with each other, at the same time, the protection box 208 and the helical rack 202 are engaged with each other, the helical rack 202 drives the straight plate 209 and the square strip 203 to start rising, the helical rack 202 and the square strip 203 rise to make the telescopic column 201 shrink, the fixed plate 3 starts to rise to the position required by the shield door through the fixed block 205, the handle 207 is stopped, at this time, the shield door is adjusted, the shield door is limited to up and down adjustment, in the case of possible inclined ground, the shield door cannot be fixed, the shield door may be inclined, after the shield door is installed, the error may be adjusted, the lead screw needs to be rotated again, a large amount of manpower and time are consumed.

[0028] The above is only the preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made according to the technical essence of the present application to the above embodiments still belong to the protection scope of the present application.

Claims

1. A shield door support body with adjustable installation, comprising: The horizontal frame (1) and the sliding column (102) are characterized in that: movable grooves (101) are provided on both sides of the two horizontal frames (1), the two sliding columns (102) are movable inside the two movable grooves (101), the outer surfaces of the two sliding columns (102) are movably covered with buckles (103), button springs (104) are fixedly installed on both sides of the two buckles (103), and the two button springs (104) are fixedly installed on the outer surfaces of the two sliding columns (102).

2. The adjustable shield door support according to claim 1, characterized in that: The tops of the two buckles (103) are both movably mounted with a rotating knob (105), the bottoms of the two rotating knobs (105) are both fixedly mounted with a straight column (106), and the outer surfaces of the two straight columns (106) are both movably mounted with two limit blocks (107).

3. The adjustable shield door support according to claim 2, characterized in that: A plurality of circular holes (108) are provided at the bottom of the inner wall of the two horizontal frames (1), positioning columns (109) are movably installed at the bottom of the inner wall of the two horizontal frames (1), and two linkage plates (110) are movably sleeved on both sides of the two sliding columns (102).

4. The adjustable shield door support according to claim 3, characterized in that: It also includes a cylindrical shell (2), wherein the bottoms of the two cylindrical shells (2) are movably mounted on the top of the horizontal frame (1), the other sides of the plurality of linkage plates (110) are movably mounted on the outer surfaces of both sides of the two cylindrical shells (2), and telescopic columns (201) are fixedly mounted on the inner walls of the two cylindrical shells (2) near the top.

5. The adjustable shield door support according to claim 4, characterized in that: A bevel rack (202) is fixedly mounted on the bottom of one of the telescopic columns (201), a square bar (203) is fixedly mounted on the bottom of the other telescopic column (201), and a bevel gear (204) is meshedly connected to one side of the bevel rack (202).

6. The adjustable shield door support according to claim 5, characterized in that: A protection box (208) is fixedly mounted on one side of the helical gear (204) via a rotating shaft. The protection box (208) is fixedly mounted on an outer surface of one side of one of the cylindrical shells (2). A screw rod (206) is meshedly connected to the bottom of the helical gear (204).

7. The adjustable shield door support according to claim 6, characterized in that: One side of the screw rod (206) passes through the protective box (208) and is fixedly mounted with a crank handle (207). One side of the bevel rack (202) is fixedly connected with a straight plate (209), and one side of the straight plate (209) is fixedly mounted with a fixed block (205).

8. The adjustable shield door support according to claim 7, characterized in that: A fixed plate (3) is fixedly installed on the other side of the fixed block (205), and two telescopic bars (301) are movably connected to the upper and lower sides of the fixed plate (3), and one side of the two telescopic bars (301) is movably connected to the second telescopic bar (302).

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