CN213452358U

CN213452358U - Antidetonation support convenient to installation is fixed

Info

Publication number: CN213452358U
Application number: CN202022467911.9U
Authority: CN
Inventors: 罗东; 木金山
Original assignee: Yunnan Zhengxie Industrial Co ltd
Current assignee: Yunnan Zhengxie Industrial Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-06-15
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses an antidetonation support convenient to installation is fixed, including support column and mount pad, be equipped with the mounting hole on the mount pad, the inside of support column is equipped with the slide, the one end fixed connection of bearing frame and threaded rod, the other end of threaded rod links to each other with conical gear is fixed, the slide has been cup jointed to the screw thread on the threaded rod, conical gear one meshes with conical gear two phase, the installation cavity one has been seted up in proper order down to the inside of slide from last, installation cavity two, the one end swing joint of installation cavity one has slider one, the bottom fixedly connected with slide bar of slider two, spring one has been cup jointed on the slide bar, the inside wall fixed mounting of horizontal pole has the telescopic link, the other end and the last fixing base fixed connection of telescopic link, spring two has been cup jointed on the telescopic. The utility model discloses simple structure is convenient for install and fixed, and the altitude mixture control of being convenient for has good antidetonation effect, improves work efficiency.

Description

Antidetonation support convenient to installation is fixed

Technical Field

The utility model relates to an antidetonation support technical field, in particular to antidetonation support convenient to installation is fixed.

Background

The anti-seismic support limits the displacement of the attached electromechanical engineering facilities, controls the vibration of the facilities and transmits the load to various components or devices on the bearing structure. The anti-seismic support can reliably protect building electromechanical engineering facilities in earthquakes and bear the earthquake action from any horizontal direction, the anti-seismic support is checked and calculated according to the load borne by the anti-seismic support, all members forming the anti-seismic support are finished members, the members connected with fasteners are convenient to install, the limit of the anti-seismic support of the heat-insulating pipeline is designed according to the size of the pipeline after heat insulation, and the displacement generated by expansion caused by heat and contraction caused by cold of the pipeline is not limited. When meeting the earthquake of earthquake fortification intensity in local area, the building water supply and drainage, fire control, heating, ventilation, air conditioning, gas, heating power, electric power, communication and other electromechanical engineering facilities after earthquake fortification can achieve the aims of lightening earthquake damage, reducing and preventing secondary disasters as much as possible, thereby achieving the purpose of reducing casualties and property loss.

At present, in the engineering construction process, pipelines are often laid for conveying tap water, fire water, natural gas and the like. If the pipelines are directly fixed on the wall body, the pipelines are easy to fall when an earthquake occurs, so that safety accidents are caused. However, in the existing anti-seismic support, the anti-seismic effect of the general structure is simpler, while the anti-seismic support with the complex structure has better anti-seismic effect, but the bolt structure is more, the installation is troublesome, the height between the support and the ground cannot be adjusted according to the actual use requirement, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an antidetonation support convenient to installation is fixed can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an anti-seismic support convenient to mount and fix comprises a support column and a mounting seat, wherein the mounting seat is fixedly mounted at the top end of the support column, a mounting hole is formed in the mounting seat, a slide way is arranged in the support column, a bearing seat is fixedly mounted at the top end of the slide way, the bearing seat is fixedly connected with one end of a threaded rod, the other end of the threaded rod is fixedly connected with a first bevel gear, a slide seat is sleeved on the threaded rod in a threaded manner, the first bevel gear is meshed with a second bevel gear, one end of the second bevel gear is fixedly connected with one end of a hand wheel rod, the hand wheel rod penetrates through the support column, a graduated scale is arranged on the outer wall of the support column, a first mounting cavity and a second mounting cavity are sequentially formed in the slide seat from top to bottom, a first sliding block is movably connected to one end of the first mounting cavity, the other side of the vertical rod is fixedly connected with a cross rod, the mounting cavity II is communicated with the mounting cavity I, a sliding block II is movably connected between the mounting cavity I and the mounting cavity II, the bottom end of the sliding block II is fixedly connected with a sliding rod, the bottom end of the sliding rod is slidably connected with a sliding cavity, a spring I is sleeved on the sliding rod, the top end of the spring I is fixedly connected with the sliding block II, the bottom end of the spring I is fixedly connected with a base, the sliding cavity is arranged in the base, the base is fixedly arranged at the bottom end of the mounting cavity II, a telescopic rod is fixedly arranged on the inner side wall of the cross rod, the other end of the telescopic rod is fixedly connected with an upper fixing seat, a spring II is sleeved on the telescopic rod, the top end of the spring II is fixedly connected with the inner side wall of the cross rod, and the bottom end of the, the rubber pad is fixedly arranged on the inner side of the upper fixing seat, and the upper fixing seat is fixedly connected with the lower fixing seat through a bolt and a nut.

Preferably, the support columns and the mounting seat are provided with two groups, and the mounting seat is provided with at least four groups of mounting holes.

Preferably, the supporting column is provided with a through hole matched with the hand wheel rod.

Preferably, two groups of threaded rods are arranged, and two groups of sliding seats are arranged on each group of threaded rods; the sliding seat is connected with the sliding rail in a sliding mode, and a limiting channel matched with the sliding block I is formed in the supporting column.

Preferably, through holes matched with the first sliding block and the second sliding block are formed in the connecting parts of the first mounting cavity, the first mounting cavity and the second mounting cavity respectively, and limiting blocks matched with the through holes are arranged on the first sliding block and the second sliding block; the second sliding block is in contact with the first sliding block.

Preferably, the vertical rods and the cross rods are provided with two groups, and the bottom end of the lower fixing seat is fixedly connected with the cross rods through the telescopic rods.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model relates to an anti-seismic support convenient to install and fix, when in use, an installation seat is fixed on a ceiling at a proper position through fixing screws and installation holes, and the installation holes are at least provided with four groups, so that the whole anti-seismic support is convenient to install and is more stable; after the shock absorber is fixed, the hand wheel rod is rotated to enable the bevel gear II to start to rotate, the bevel gear engaged with the hand wheel rod starts to rotate, the threaded rod fixedly connected with the threaded rod rotates, the top end of the threaded rod is connected with the top end of the slide way through the bearing seat, two groups of sliding seats are sleeved on the threaded rod in a threaded manner, when the threaded rod starts to rotate, the two groups of sliding seats start to move upwards or downwards in a threaded manner, the distance between the pipeline fixing seat and the ground or the ceiling can be adjusted in such a manner, the operation is simple, the working efficiency is improved, a scale is arranged on the outer wall of the supporting column, accurate adjustment is facilitated, a first sliding block and a second sliding block which are movably connected are arranged inside the sliding seats, a sliding rod is fixedly connected to the bottom end of the second sliding block, when strong earthquake shock occurs, the first sliding, after the pipeline is adjusted to a proper height, the hand wheel rod stops rotating, the other ends of the first two groups of sliding blocks are fixedly connected with the vertical rods and the transverse rods, an upper fixing seat and a lower fixing seat are installed between the two groups of transverse rods, the upper fixing seat and the lower fixing seat are fixedly connected with the corresponding transverse rods through telescopic rods, a second spring is sleeved on the telescopic rods, nuts are unscrewed at the moment, under the action of the second spring, the upper fixing seat and the lower fixing seat reset, the distance between the two groups of fixing seats is increased, then the pipeline penetrates through the two groups of fixing seats, then the nuts are screwed down, the pipeline is fixed, a rubber pad is arranged on the inner wall of each fixing seat, the friction force between the upper fixing seat and the lower fixing; when strong earthquake occurs, the sliding block and the first spring, the telescopic rod and the second spring are matched with each other to enhance the earthquake-proof effect.

Drawings

FIG. 1 is a schematic view of an anti-seismic support structure of the present invention, which is convenient for installation and fixation;

FIG. 2 is a schematic view of the internal structure of an anti-seismic support slide for easy installation and fixation according to the present invention;

fig. 3 is the utility model relates to an antidetonation support upper and lower fixing base connected mode schematic diagram convenient to installation is fixed.

In the figure: 1. a support pillar; 101. a slideway; 102. a threaded rod; 103. a first conical gear; 104. a second bevel gear; 105. a hand wheel lever; 106. a mounting seat; 107. mounting holes; 108. a bearing seat; 109. a graduated scale; 2. a slide base; 201. mounting a first cavity; 202. a first sliding block; 203. a second sliding block; 204. a slide bar; 205. a first spring; 206. a base; 207. a slide chamber; 208. a second mounting cavity; 3. a vertical rod; 4. a cross bar; 5. a telescopic rod; 501. a second spring; 502. an upper fixed seat; 503. a bolt; 504. a nut; 505. a lower fixed seat; 506. and (7) a rubber pad.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, an antidetonation support convenient to installation is fixed, including support column 1 and mount pad 106, the top fixed mounting of support column 1 has mount pad 106, be equipped with mounting hole 107 on the mount pad 106, the inside of support column 1 is equipped with slide 101, the top fixed mounting of slide 101 has bearing frame 108, bearing frame 108 and threaded rod 102's one end fixed connection, the other end and the first conical gear 103 of threaded rod 102 are fixed continuous, threaded rod 102 goes up the screw thread and has cup jointed slide 2, the first conical gear 103 meshes with the second conical gear 104 mutually, the one end of the second conical gear 104 and the one end fixed connection of hand wheel pole 105, hand wheel pole 105 runs through support column 1, be equipped with scale 109 on the outer wall of support column 1, the inside of slide 2 is from last to having seted up installation cavity one 201 down in proper order, A first sliding block 202 is movably connected to one end of the first mounting cavity 201, the other end of the first sliding block 202 is fixedly connected to one side of a vertical rod 3, a cross rod 4 is fixedly connected to the other side of the vertical rod 3, the second mounting cavity 208 is communicated with the first mounting cavity 201, a second sliding block 203 is movably connected between the first mounting cavity 201 and the second mounting cavity 208, a sliding rod 204 is fixedly connected to the bottom end of the second sliding block 203, the bottom end of the sliding rod 204 is slidably connected with a sliding cavity 207, a first spring 205 is sleeved on the sliding rod 204, the top end of the first spring 205 is fixedly connected with the second sliding block 203, the bottom end of the first spring 205 is fixedly connected with a base 206, the sliding cavity 207 is arranged inside the base 206, the base 206 is fixedly arranged at the bottom end of the second mounting cavity 208, and an expansion rod 5 is fixedly arranged on the inner side wall of the cross rod 4, the other end of the telescopic rod 5 is fixedly connected with an upper fixing seat 502, a second spring 501 is sleeved on the telescopic rod 5, the top end of the second spring 501 is fixedly connected with the inner side wall of the cross rod 4, the bottom end of the second spring 501 is fixedly connected with the top end of the upper fixing seat 502, a rubber pad 506 is fixedly arranged on the inner side of the upper fixing seat 502, and the upper fixing seat 502 is fixedly connected with a lower fixing seat 505 through a bolt 503 and a nut 504.

In this embodiment, preferably, two sets of the supporting column 1 and the mounting seat 106 are provided, and at least four sets of the mounting holes 107 are provided on the mounting seat 106.

In this embodiment, preferably, the supporting column 1 is provided with a through hole matched with the hand wheel rod 105.

In this embodiment, preferably, two sets of the threaded rods 102 are provided, and two sets of the sliding seats 2 are provided on each set of the threaded rods 102; the sliding base 2 is connected with the sliding rail 101 in a sliding mode, and a limiting channel matched with the first sliding block 202 is formed in the supporting column 1.

In this embodiment, preferably, through holes respectively matched with the first sliding block 202 and the second sliding block 203 are formed in the first mounting cavity 201 and at the joint of the first mounting cavity 201 and the second mounting cavity 208, and the first sliding block 202 and the second sliding block 203 are respectively provided with a limiting block matched with the through holes; the second slide block 203 is in contact with the first slide block 202.

In this embodiment, preferably, the vertical rods 3 and the horizontal rods 4 are both provided with two groups, and the bottom ends of the lower fixing seats 505 are fixedly connected with the horizontal rods 4 through the telescopic rods 5.

It should be noted that, the utility model relates to an anti-seismic support convenient for installation and fixation, when in use, the mounting seat 106 is fixed on the ceiling at a proper position through the fixing screws and the mounting holes 107, and the mounting holes 107 are at least provided with four groups, so that the whole anti-seismic support is convenient to install and is more stable; after the fixing, a hand wheel rod 105 is rotated to enable a bevel gear II 104 to start to rotate, a bevel gear I103 meshed with the bevel gear II starts to rotate, a threaded rod 102 fixedly connected with the threaded rod 102 rotates, the top end of the threaded rod 102 is connected with the top end of a slide way 101 through a bearing seat 108, two groups of sliding seats 2 are sleeved on the threaded rod 102 in a threaded manner, when the threaded rod 102 starts to rotate, the two groups of sliding seats 2 start to move upwards or downwards in a threaded manner, the distance between a pipeline fixing seat and the ground or a ceiling can be adjusted in the manner, the operation is simple, the working efficiency is improved, a graduated scale 109 is arranged on the outer wall of a supporting column 1 to facilitate accurate adjustment, a sliding block I202 and a sliding block II 203 which are movably connected are arranged inside the sliding seats 2, a sliding block II 204 is fixedly connected with the bottom end of the sliding block II 203, the sliding cavities 207 are matched with each other, a good buffering and damping effect can be achieved, when the height is adjusted to be a proper height, the hand wheel rod 105 stops rotating, the other ends of the first two groups of sliding blocks 202 are fixedly connected with the vertical rod 3 and the cross rod 4, the upper fixing seat 502 and the lower fixing seat 505 are installed between the two groups of cross rods 4, the upper fixing seat and the lower fixing seat are fixedly connected with the corresponding cross rods 4 through the telescopic rods 5, the second springs 501 are sleeved on the telescopic rods 5, the nuts 504 are unscrewed at the moment, the upper fixing seat 502 and the lower fixing seat 505 reset under the action of the second springs 501, the distance between the two groups of fixing seats is increased, then the pipeline penetrates through the two groups of fixing seats, the nuts 504 are screwed, the pipeline is fixed, the rubber pads 506 are arranged on the inner walls of the fixing seats, the friction force between the pipeline and the; when strong earthquake shock occurs, the slide block is matched with the first spring 205, the telescopic rod 5 and the second spring 501 to enhance the anti-seismic effect.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an antidetonation support convenient to installation is fixed, includes support column (1) and mount pad (106), its characterized in that: the top fixed mounting of support column (1) has mount pad (106), be equipped with mounting hole (107) on mount pad (106), the inside of support column (1) is equipped with slide (101), the top fixed mounting of slide (101) has bearing frame (108), the one end fixed connection of bearing frame (108) and threaded rod (102), the other end and conical gear (103) of threaded rod (102) are fixed continuous, threaded rod (102) are gone up the screw thread and have been cup jointed slide (2), conical gear (103) and two (104) meshes mutually of conical gear, the one end of two (104) of conical gear and the one end fixed connection of hand wheel pole (105), hand wheel pole (105) run through support column (1), be equipped with scale (109) on the outer wall of support column (1), install cavity (201) have been seted up to lower slide from last in proper order to the inside of slide (2), Mounting chamber two (208), the one end swing joint of mounting chamber one (201) has slider one (202), the other end of slider one (202) and one side fixed connection of montant (3), the opposite side fixedly connected with horizontal pole (4) of montant (3), mounting chamber two (208) with mounting chamber one (201) is linked together, just mounting chamber one (201) with swing joint has slider two (203) between mounting chamber two (208), the bottom fixedly connected with slide bar (204) of slider two (203), the bottom and sliding chamber (207) sliding connection of slide bar (204), spring one (205) has been cup jointed on slide bar (204), the top of spring one (205) with slider two (203) fixed connection, the bottom and base (206) fixed connection of spring one (205), sliding chamber (207) are established in the inside of base (206), base (206) fixed mounting be in the bottom of installation cavity two (208), the inside wall fixed mounting of horizontal pole (4) has telescopic link (5), the other end and last fixing base (502) fixed connection of telescopic link (5), spring two (501) have been cup jointed on telescopic link (5), the top of spring two (501) with the inside wall fixed connection of horizontal pole (4), the bottom of spring two (501) with the top fixed connection of going up fixing base (502), the inboard of going up fixing base (502) is fixed and is equipped with rubber pad (506), it passes through bolt (503), nut (504) and lower fixing base (505) fixed connection to go up fixing base (502).

2. An earthquake-resistant support convenient to install and fix as claimed in claim 1, wherein: the support column (1) and the mounting seat (106) are both provided with two groups, and at least four groups of mounting holes (107) are formed in the mounting seat (106).

3. An earthquake-resistant support convenient to install and fix as claimed in claim 1, wherein: the supporting column (1) is provided with a through hole matched with the hand wheel rod (105).

4. An earthquake-resistant support convenient to install and fix as claimed in claim 1, wherein: two groups of threaded rods (102) are arranged, and two groups of sliding seats (2) are arranged on each group of threaded rods (102); the sliding base (2) is connected with the sliding rail (101) in a sliding mode, and a limiting channel matched with the first sliding block (202) is formed in the supporting column (1).

5. An earthquake-resistant support convenient to install and fix as claimed in claim 1, wherein: the connection parts of the first mounting cavity (201), the first mounting cavity (201) and the second mounting cavity (208) are respectively provided with through holes matched with the first sliding block (202) and the second sliding block (203), and the first sliding block (202) and the second sliding block (203) are respectively provided with limiting blocks matched with the through holes; the second sliding block (203) is in contact with the first sliding block (202).

6. An earthquake-resistant support convenient to install and fix as claimed in claim 1, wherein: the vertical rod (3) and the cross rod (4) are both provided with two groups, and the bottom end of the lower fixing seat (505) is fixedly connected with the cross rod (4) through the telescopic rod (5).