CN218377470U - Be used for mine to measure positioner - Google Patents

Abstract

The utility model relates to a be used for mine to measure positioner. Belongs to the technical field of mine measurement. Rotate joint support pole on the inside bottom surface of base, rotating assembly and bracing piece fixed connection, the platform is placed to the top fixed mounting of bracing piece, places the upper surface middle part fixed connection mount pad of platform, and the connecting baffle fixed connection of mount pad both sides is at the upper surface of placing the platform, and the locater is connected with surface fixed on the mount pad, places the internally mounted protective assembly and the baffle of platform, and the upper surface of baffle is provided with the buffering subassembly. The advantage is when the lateral wall of placing the platform contacts with ground, and the guard plate pops out and places the platform, and the stripper plate extrudees the gasbag, makes the gasbag move to the upper surface of placing the platform, contacts with the lateral wall of guard plate, and the gravel and sand damage that causes the locater when having avoided the device to empty also plays the buffering to the locater simultaneously, alleviates the collision of locater and guard plate, and then avoids the damage of the inside components and parts of locater, has improved safety protection nature.

Description

Be used for mine to measure positioner

Technical Field

The utility model belongs to the technical field of the mine survey, especially, relate to a be used for mine survey positioner.

Background

The mine survey refers to surveying and mapping work such as planning and designing, exploration and construction, production and operation management and the like of a mine in the process of mine construction and mining, and is mainly used for establishing a mine area bottom surface control network, surveying and mapping a topographic map and a mine map, performing construction measurement and completion acceptance measurement of various projects of the mine area bottom surface and underground, and the like, and a positioning device is required to be used when the topographic map and the mine map are surveyed and mapped.

The positioning device used at present is used on the unstable ground, so that the positioning device is easy to topple over in the using process, the positioning device is easy to damage, different directions need to be positioned in the using process, and the positioning device for mine measurement needs to be provided.

Disclosure of Invention

The utility model provides a be used for mine to measure positioner to solve because of using when uneven subaerial, take place easily and empty, thereby cause the problem of damage to the locater.

The utility model adopts the technical proposal that: the base, the bracing piece, place the platform, the baffle, the locater, protection component, the mount pad, rotating assembly, the buffering subassembly, the baffle, wherein rotate joint support pole on the inside bottom surface of base, rotating assembly is located the inside of base, and with bracing piece fixed connection, the platform is placed to the top fixed mounting of bracing piece, place the upper surface middle part fixed connection mount pad of platform, the joint baffle fixed connection of mount pad both sides is at the upper surface of placing the platform, locater and mount pad upper surface fixed connection, place the internally mounted protection component of platform, place the inside fixed mounting baffle of platform, the upper surface of baffle is provided with the gasbag of buffering subassembly.

The protection component comprises a protection plate, a fixed rod, a first spring, a gasket, a second spring, a moving rod, a limiting block, a pressed plate and a limiting hole, wherein the lower end of the fixed rod is fixedly connected with the bottom of the gasket, the upper end of the fixed rod is fixedly connected with the bottom of the protection plate, the first spring is sleeved outside the fixed rod, the lower end of the first spring is fixedly connected with the upper surface of the gasket, the lower end of the first spring is fixedly connected with the lower surface of the placing table, the protection plate penetrates through the top of the placing table, the limiting hole is formed in the side wall of the protection plate, the outer end of the moving rod extends to the outside of the side wall of the placing table and is fixedly provided with the pressed plate, the inner end of the moving rod extends to the inside of the side wall of the protection plate and is fixedly provided with the limiting block, and the spring is sleeved outside the moving rod, and one end of the moving rod is fixedly connected with the inner wall of the placing table and the other end of the moving rod.

The rotating assembly comprises a limiting disc, a stop block, a spring rod and a sliding rod, wherein the limiting disc is fixedly connected with the lower end of the supporting rod, a clamping groove is formed in the side wall of the limiting disc, one end of the spring rod is fixedly connected with the inner wall of the base, the stop block is fixedly connected with one end of the base, the sliding rod is fixedly installed on the lower surface of the stop block, and the other end of the sliding rod is movably connected with the inner wall of the bottom of the base.

The buffering subassembly includes the slide bar, the fixed plate, the balancing weight, the stripper plate, the gasbag, expansion plate and limiting plate, wherein the equal fixed mounting in both ends of slide bar has the limiting plate, the lower surface of limiting plate and the bottom surface inner wall fixed connection who places the platform, balancing weight and slide bar cross-under and sliding connection, the bottom of balancing weight and the inside bottom surface sliding connection who places the platform, the last fixed surface of balancing weight connects the stripper plate, the other end of stripper plate extends to outside the upper surface of baffle, fixed mounting has the expansion plate on the lateral wall of fixed plate, the other end of expansion plate and the lateral wall fixed connection of stripper plate, the upper surface at the baffle is installed to the gasbag, the lateral wall of gasbag and the lateral wall fixed connection of stripper plate.

The utility model has the advantages that:

1. the utility model is provided with the protection component and the buffer component, when the side wall of the placing table is contacted with the ground, the pressed plate can be extruded by the device and the ground, and then the moving rod drives the limiting block to move out of the limiting hole on the side wall of the protection plate, at the moment, the telescopic spring can pop out the protection plate from the placing table through the fixed rod, thereby playing a protection role on the front end or the rear end of the positioning instrument; simultaneously, the balancing weight in placing the platform can slide on the outer wall of slide bar to extrude the gasbag through the stripper plate, make the gasbag remove between expansion plate and baffle, with the lateral wall contact of guard plate, play the effect of buffering to the locater, the damage that gravel and sand caused the locater when having avoided the device to empty, also play the buffering to the locater simultaneously, alleviate the collision of locater and guard plate, and then avoid the damage of the inside components and parts of locater, the protection nature of device has been improved.

2. The utility model discloses a be provided with rotating assembly, pass through mount pad fixed mounting with the locater and place the bench, then place the device subaerially through the base, measure according to the location to different positions, can place the platform through the rotation and drive the bracing piece and rotate, the bracing piece can drive spacing dish and rotate in the base this moment, the spring beam can make the dog tightly contact with the outer wall of spacing dish simultaneously, carry on spacingly to spacing dish, the locater of being convenient for carries out the location measurement to different positions, thereby improve the functionality and the practicality of device.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic structural view of the limiting plate of the present invention;

fig. 4 is a schematic structural diagram of the protection plate, the fixing rod, the first spring, the gasket and the limiting hole of the present invention.

Detailed Description

The technical solution 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 and 2, the device comprises a base 1, a support rod 2, a placing table 3, a baffle 4, a positioning instrument 5, a protection component 6, a mounting seat 7, a rotating component 8, a buffer component 9 and a partition board 10, wherein the connecting support rod 2 is rotated on the inner bottom surface of the base 1, the rotating component 8 is positioned inside the base 1 and fixedly connected with the support rod 2, the top end of the support rod 2 is fixedly provided with the placing table 3, the upper surface middle part of the placing table 3 is fixedly connected with the mounting seat 7, the connecting baffle 4 on two sides of the mounting seat 7 is fixedly connected with the upper surface of the placing table 3, the positioning instrument 5 is fixedly connected with the upper surface of the mounting seat 7, the protection component 6 is arranged inside the placing table 3, the partition board 10 is fixedly arranged inside the placing table 3, and the air bag of the buffer component 9 is arranged on the upper surface of the partition board 10.

As shown in fig. 2 and 4, the protection assembly 6 includes a protection plate 61, a fixed rod 62, a first spring 63, a spacer 64, a second spring 65, a movable rod 66, a limiting block 67, a pressed plate 68 and a limiting hole 69, wherein the lower end of the fixed rod 62 is fixedly connected to the spacer 64, the upper end of the fixed rod 62 is fixedly connected to the bottom of the protection plate 61, the first spring 63 is sleeved outside the fixed rod 62, the lower end of the first spring 63 is fixedly connected to the upper surface of the spacer 64, the lower end of the first spring is fixedly connected to the lower surface of the placing table 3, the protection plate 61 penetrates through the top of the placing table 3, the limiting hole 69 is formed in the sidewall of the protection plate 61, the outer end of the movable rod 66 extends outside the sidewall of the placing table 3 and is fixedly mounted with the pressed plate 68, the inner end of the movable rod 66 extends into the sidewall of the protection plate 61 and is fixedly mounted with the limiting block 67, the limiting block 67 is located in the limiting hole 69, the second spring 65 is sleeved outside the movable rod 66, and one end of the movable rod is fixedly connected to the inner wall of the placing table 3 and the other end of the movable rod 66.

As shown in fig. 2 and 3, the rotating assembly 8 includes a limiting disc 81, a stopper 82, a spring rod 83 and a sliding rod 84, wherein the limiting disc 81 is fixedly connected to the lower end of the supporting rod 2, a clamping groove is formed in the side wall of the limiting disc 81, one end of the spring rod 83 is fixedly connected to the inner wall of the base 1 and the stopper 82, the sliding rod 84 is fixedly mounted on the lower surface of the stopper 82, and the other end of the sliding rod 84 is movably connected to the inner wall of the bottom surface of the base 1.

As shown in fig. 2, the buffering component 9 includes a sliding rod 91, a fixing plate 92, a weight block 93, an extrusion plate 94, an air bag 95, a retractable plate 96 and a limiting plate 97, wherein limiting plates 97 are fixedly mounted at both ends of the sliding rod 91, the lower surface of the limiting plate 97 is fixedly connected with the inner wall of the bottom surface of the placing table 3, the weight block 93 is connected with the sliding rod 91 in a penetrating manner and in a sliding manner, the bottom of the weight block 93 is connected with the inner bottom surface of the placing table 3 in a sliding manner, the upper surface of the weight block 93 is fixedly connected with the extrusion plate 94, the other end of the extrusion plate 94 extends out of the upper surface of the partition board 10, the retractable plate 96 is fixedly mounted on the side wall of the fixing plate 92, the other end of the retractable plate 96 is fixedly connected with the side wall of the extrusion plate 94, the air bag 95 is mounted on the upper surface of the partition board 10, and the side wall of the air bag 95 is fixedly connected with the side wall of the extrusion plate 94.

The working principle is as follows:

with locater 5 through 7 fixed mounting of mount pad on placing platform 3, then place the device subaerial through base 1, according to the location measurement to different position, can place platform 3 through the rotation and drive bracing piece 2 and rotate, bracing piece 2 can drive spacing dish 81 and rotate in base 1 this moment, spring beam 83 can make the dog 82 tight with spacing dish 81's outer wall contact simultaneously, spacing dish 81 carries on spacingly, when the device accident takes place to empty, the baffle 4 of placing the 3 upper surfaces of platform can play the protection to locater 5's both sides. When the device is inclined towards the front end or the rear end of the positioning instrument 5, the pressed plate 68 is extruded by the device and the ground, the moving rod 66 drives the limiting block 67 to move out of the limiting hole 69 on the side wall of the protection plate 61, and at the moment, the telescopic spring 63 can eject the protection plate 61 out of the placing table 3 through the fixing rod 62, so that the front end or the rear end of the positioning instrument 5 is protected; at this time, the weight 93 in the placing table 3 slides on the sliding rod 91, so that the air bag 95 is extruded by the extruding plate 94, the air bag 95 moves between the expansion plate 96 and the upper surface of the partition plate 10, and contacts with the side wall of the protection plate 61, thereby playing a role of buffering the locator.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims (4)

1. The utility model provides a be used for mine to measure positioner which characterized in that: the on-line screen storage device comprises a base, the bracing piece, place the platform, the baffle, the locater, protecting component, the mount pad, rotating assembly, the buffering subassembly, the baffle, wherein rotate joint support pole on the inside bottom surface of base, rotating assembly is located the inside of base, and with bracing piece fixed connection, the top fixed mounting of bracing piece places the platform, place the upper surface middle part fixed connection mount pad of platform, the joint baffle fixed connection of mount pad both sides is at the upper surface of placing the platform, locater and mount pad upper surface fixed connection, place the internally mounted protecting component of platform, place the inside fixed mounting baffle of platform, the upper surface of baffle is provided with the gasbag of buffering subassembly.

2. The mining survey positioning apparatus of claim 1, wherein: the protection assembly comprises a protection plate, a fixed rod, a first spring, a gasket, a second spring, a moving rod, a limiting block, a pressed plate and a limiting hole, wherein the lower end of the fixed rod is fixedly connected with the gasket, the upper end of the fixed rod is fixedly connected with the bottom of the protection plate, the first spring is sleeved outside the fixed rod, the lower end of the first spring is fixedly connected with the upper surface of the gasket, the lower end of the first spring is fixedly connected with the lower surface of the placing table, the protection plate penetrates through the top of the placing table, the limiting hole is formed in the side wall of the protection plate, the outer end of the moving rod extends to the outside of the side wall of the placing table and is fixedly provided with the pressed plate, the inner end of the moving rod extends to the inside of the side wall of the protection plate and is fixedly provided with the limiting block, the limiting block is positioned in the limiting hole, the spring is sleeved outside of the moving rod, and one end of the moving rod is fixedly connected with the inner wall of the placing table, and the other end of the moving rod is fixedly connected with the moving rod.

3. The mining survey positioning apparatus of claim 1, wherein: the rotating assembly comprises a limiting disc, a stop block, a spring rod and a sliding rod, wherein the limiting disc is fixedly connected with the lower end of the supporting rod, a clamping groove is formed in the side wall of the limiting disc, one end of the spring rod is fixedly connected with the inner wall of the base, the stop block is fixedly connected with one end of the base, the sliding rod is fixedly installed on the lower surface of the stop block, and the other end of the sliding rod is movably connected with the inner wall of the bottom of the base.

4. The mining survey positioning apparatus of claim 1, wherein: the buffering subassembly includes the slide bar, the fixed plate, the balancing weight, the stripper plate, the gasbag, expansion plate and limiting plate, wherein the equal fixed mounting in both ends of slide bar has the limiting plate, the lower surface of limiting plate and the bottom surface inner wall fixed connection who places the platform, balancing weight and slide bar cross-under and sliding connection, the bottom of balancing weight and the inside bottom surface sliding connection who places the platform, the last fixed surface of balancing weight connects the stripper plate, the other end of stripper plate extends to outside the upper surface of baffle, fixed mounting has the expansion plate on the lateral wall of fixed plate, the other end of expansion plate and the lateral wall fixed connection of stripper plate, the upper surface at the baffle is installed to the gasbag, the lateral wall of gasbag and the lateral wall fixed connection of stripper plate.

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