CN214036676U - Anti-seismic support that anti-seismic performance is high - Google Patents

Abstract

The utility model discloses an antidetonation support that anti-seismic performance is high, including the control box, the equal fixedly connected with gag lever post in both sides of control box, the top fixedly connected with wall body of gag lever post, the equal fixedly connected with connecting block in both sides of control box inner chamber bottom, the fixedly connected with branch of center department of control box inner chamber bottom, the equal fixedly connected with spacing spring in both sides of branch inner chamber bottom, the top fixedly connected with push rod of spacing spring, the top fixedly connected with connecting rod of push rod. The utility model discloses a dead lever, chucking are detained, gag lever post, movable rod, first loose axle, connecting block, branch, spacing groove, damping spring, second loose axle, slide bar, connecting rod, spacing spring and the setting of push rod, can play the effectual effect of shock attenuation, have avoided the phenomenon that support device damaged to appear at the in-process of work, have reduced support device's availability factor.

Description

Anti-seismic support that anti-seismic performance is high

Technical Field

The utility model relates to the technical field of supports, specifically be an antidetonation support that anti-seismic performance is high.

Background

The support is also translated into a scaffold, which is a term of the building industry originally, and particularly refers to a temporary support erected during building of a building, the support can be removed along with building of the building, but the support is widely applied nowadays, and can be seen everywhere in work and life, such as a tripod of a camera, a heart support used in the medical field and the like, a hydraulic support is a structure for controlling mine pressure of a coal face, the mine pressure of the coal face acts on the hydraulic support in a mode of external loading, and an existing support device cannot play a role in high anti-seismic performance, so that the support device is damaged in the working process, the use efficiency of the support device is reduced, and a large amount of time of workers is wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antidetonation support that anti-seismic performance is high possesses the advantage that anti-seismic performance is high, has solved the effect that current support device can't play anti-seismic performance is high, leads to the phenomenon that support device damaged to appear at the in-process of work, has reduced support device's availability factor, has wasted staff's plenty of time.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-seismic support with high anti-seismic performance comprises an operation box, wherein limiting rods are fixedly connected to two sides of the operation box, a wall body is fixedly connected to the tops of the limiting rods, connecting blocks are fixedly connected to two sides of the bottom of an inner cavity of the operation box, a supporting rod is fixedly connected to the center of the bottom of the inner cavity of the operation box, limiting springs are fixedly connected to two sides of the bottom of an inner cavity of the supporting rod, a push rod is fixedly connected to the tops of the limiting springs, a sliding rod is fixedly connected to the top of the push rod in a penetrating mode, a second movable shaft is movably connected to two sides of the bottom of the sliding rod, a movable rod is movably connected to the bottom of the second movable shaft, a first movable shaft is movably connected to two sides of the bottom of the movable rod, and a damping spring is fixedly connected to the outer side of the first movable shaft, the connecting part of the damping spring and the connecting block is fixedly connected, a limiting groove matched with the first movable shaft for use is formed in the surface of the limiting rod, a fixing rod is fixedly connected to the top of the sliding rod, and the top of the fixing rod penetrates through the clamping buckle of the top fixedly connected with of the operating box.

Preferably, both sides of the surface of the operation box are movably connected with a box door through hinges, and both sides of the center of the surface of the box door are fixedly connected with handles.

Preferably, first chutes are formed in two sides of the inner cavity of the operating box, first sliding blocks are fixedly connected to two sides of the sliding rod, and the surface of each first sliding block is slidably connected to the inner cavity of each first chute.

Preferably, the two sides of the bottom of the sliding rod are both provided with second sliding grooves, and the surface of the second movable shaft is connected in the inner cavity of the second sliding grooves in a sliding manner.

Preferably, third chutes are formed in two sides of the bottom of the inner cavity of the supporting rod, third sliding blocks are fixedly connected to two sides of the push rod, and the surfaces of the third sliding blocks are connected to the inner cavity of the third chutes in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a dead lever, the chucking is detained, the gag lever post, the movable rod, first loose axle, the connecting block, branch, the spacing groove, damping spring, the second loose axle, the slide bar, the connecting rod, the setting of spacing spring and push rod, can play the effectual effect of shock attenuation, the phenomenon of damage has appeared at the in-process of work to avoided support device, the availability factor of support device has been reduced, the effect that current support device can't play anti-seismic performance height has been solved simultaneously, the phenomenon that leads to support device to appear damaging at the in-process of work, the availability factor of support device has been reduced, the problem of staff's plenty of time has been wasted.

2. The utility model discloses a setting of chamber door, hinge and handle can be so that the phenomenon that the staff can in time maintain when the inside original paper of control box damages, through the setting of first spout, second spout and third spout, can be so that first slider, second loose axle and third slider are more convenient at gliding in-process, have avoided first slider, second loose axle and third slider to appear spacingly phenomenon at gliding in-process.

Drawings

FIG. 1 is a structural diagram of the operation box of the present invention;

FIG. 2 is a sectional view of the internal structure of the operation box of the present invention;

fig. 3 is a sectional view of the internal structure of the support rod of the present invention.

In the figure: 1. an operation box; 2. fixing the rod; 3. fastening; 4. a wall body; 5. a limiting rod; 6. a first slider; 7. a movable rod; 8. a first chute; 9. a first movable shaft; 10. connecting blocks; 11. a strut; 12. a limiting groove; 13. a damping spring; 14. a second movable shaft; 15. a slide bar; 16. a connecting rod; 17. a second chute; 18. a third slider; 19. a third chute; 20. a limiting spring; 21. a push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, an anti-seismic support with high anti-seismic performance comprises an operation box 1, wherein two sides of the surface of the operation box 1 are movably connected with box doors through hinges, two sides of the center of the surface of the box doors are fixedly connected with handles, and the arrangement of the box doors, the hinges and the handles can enable workers to timely maintain the original inside the operation box 1 when the original is damaged, two sides of the operation box 1 are fixedly connected with limit rods 5, the top of each limit rod 5 is fixedly connected with a wall 4, two sides of the bottom of an inner cavity of the operation box 1 are fixedly connected with connecting blocks 10, a support rod 11 is fixedly connected at the center of the bottom of the inner cavity of the operation box 1, two sides of the bottom of the inner cavity of the support rod 11 are fixedly connected with limit springs 20, the top of each limit spring 20 is fixedly connected with a push rod 21, two sides of the bottom of the inner cavity of the support rod 11 are respectively provided with third chutes 19, and two sides of the push rod 21 are respectively fixedly connected with third slide blocks 18, the surface of the third sliding block 18 is slidably connected in the inner cavity of the third sliding groove 19, the top of the push rod 21 is fixedly connected with the connecting rod 16, the top of the connecting rod 16 penetrates through the top of the support rod 11 to be fixedly connected with the sliding rod 15, the two sides of the inner cavity of the operation box 1 are both provided with the first sliding grooves 8, the two sides of the sliding rod 15 are both fixedly connected with the first sliding blocks 6, the surface of the first sliding block 6 is slidably connected in the inner cavity of the first sliding grooves 8, the two sides of the bottom of the sliding rod 15 are both movably connected with the second movable shaft 14, the two sides of the bottom of the sliding rod 15 are both provided with the second sliding grooves 17, the surface of the second movable shaft 14 is slidably connected in the inner cavity of the second sliding grooves 17, through the arrangement of the first sliding grooves 8, the second sliding grooves 17 and the third sliding grooves 19, the first sliding block 6, the second movable shaft 14 and the third sliding block 18 can be more convenient in the sliding process, and the limiting phenomenon of the first sliding block 6, the second movable shaft 14 and the third sliding block 18 in the sliding process can be avoided, the bottom of the second movable shaft 14 is movably connected with a movable rod 7, two sides of the bottom of the movable rod 7 are movably connected with a first movable shaft 9, the outer side of the first movable shaft 9 is fixedly connected with a damping spring 13, the joint of the damping spring 13 and the connecting block 10 is fixedly connected, the surface of the limiting rod 5 is provided with a limiting groove 12 matched with the first movable shaft 9 for use, the top of the sliding rod 15 is fixedly connected with a fixed rod 2, the top of the fixed rod 2 penetrates through the top of the operating box 1 and is fixedly connected with a clamping buckle 3, the fixed rod 2, the clamping buckle 3, the limiting rod 5, the movable rod 7, the first movable shaft 9, the connecting block 10, a support rod 11, the limiting groove 12, the damping spring 13, the second movable shaft 14, the sliding rod 15, a connecting rod 16, a limiting spring 20 and a push rod 21 are arranged, so that a good damping effect can be achieved, and the phenomenon that the support device is damaged in the working process is avoided, the efficiency of use of the stent device is reduced.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

When the support device is used, the support device moves downwards in the fastening buckle 3 in the working process, the fastening buckle 3 drives the bottom slide rod 15 to start to move downwards, the slide rod 15 drives the first slide block 6 to start to move downwards, the first slide block 6 starts to move downwards in the inner cavity of the first sliding groove 8, the slide rod 15 drives the bottom second movable shaft 14 to start to move downwards, the second movable shaft 14 starts to work in the inner cavity of the second sliding groove 17, then the bottom movable rod 7 is driven to start to move downwards through the second movable shaft 14, the movable rod 7 drives the bottom first movable shaft 9 to start to work, the first movable shaft 9 drives the damping spring 13 to start to work in the inner cavity of the limiting groove 12, then the bottom connecting rod 16 is driven to start to move downwards through the slide rod 15, the connecting rod 16 drives the push rod 21 to start to move downwards, and the push rod 21 drives the third slide block 18 to start to move downwards, the third slider 18 starts moving downward in the inner cavity of the third slide groove 19.

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

Claims (5)

1. The utility model provides an antidetonation support that anti-seismic performance is high, includes control box (1), its characterized in that: the wall body is characterized in that limiting rods (5) are fixedly connected to two sides of the operating box (1), a wall body (4) is fixedly connected to the tops of the limiting rods (5), connecting blocks (10) are fixedly connected to two sides of the bottom of an inner cavity of the operating box (1), a supporting rod (11) is fixedly connected to the center of the bottom of the inner cavity of the operating box (1), limiting springs (20) are fixedly connected to two sides of the bottom of the inner cavity of the supporting rod (11), a push rod (21) is fixedly connected to the tops of the limiting springs (20), a connecting rod (16) is fixedly connected to the top of the push rod (21), a sliding rod (15) is fixedly connected to the top of the supporting rod (11) through the top of the connecting rod (16), second movable shafts (14) are movably connected to two sides of the bottom of the sliding rod (15), and movable rods (7) are movably connected to the bottoms of the second movable shafts (14), the equal swing joint in both sides of movable rod (7) bottom has first loose axle (9), outside fixedly connected with damping spring (13) of first loose axle (9), damping spring (13) and the junction fixed connection of connecting block (10), spacing groove (12) that use with first loose axle (9) cooperation are seted up on the surface of gag lever post (5), the top fixedly connected with dead lever (2) of slide bar (15), the top fixedly connected with chucking of control box (1) is run through at the top of dead lever (2) is buckled (3).

2. An earthquake-resistant support with high earthquake-resistant performance according to claim 1, wherein: both sides on the surface of the operation box (1) are movably connected with a box door through hinges, and both sides at the center of the surface of the box door are fixedly connected with handles.

3. An earthquake-resistant support with high earthquake-resistant performance according to claim 1, wherein: first spout (8) have all been seted up to the both sides of control box (1) inner chamber, the equal fixedly connected with first slider (6) in both sides of slide bar (15), the surface sliding connection of first slider (6) is in the inner chamber of first spout (8).

4. An earthquake-resistant support with high earthquake-resistant performance according to claim 1, wherein: second sliding grooves (17) are formed in two sides of the bottom of the sliding rod (15), and the surface of the second movable shaft (14) is connected to the inner cavity of the second sliding grooves (17) in a sliding mode.

5. An earthquake-resistant support with high earthquake-resistant performance according to claim 1, wherein: third spout (19) have all been seted up to the both sides of branch (11) inner chamber bottom, the equal fixedly connected with third slider (18) in both sides of push rod (21), the surface sliding connection of third slider (18) is in the inner chamber of third spout (19).

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