CN217299910U

CN217299910U - Mounting and positioning structure of assembled component

Info

Publication number: CN217299910U
Application number: CN202220272672.8U
Authority: CN
Inventors: 阮平平; 周才敏; 刘海洋; 尹传进; 刘鹏
Original assignee: Survey And Design Institute Of China Railway 11th Bureau Group Co ltd
Current assignee: Survey And Design Institute Of China Railway 11th Bureau Group Co ltd
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-08-26
Anticipated expiration: 2032-02-10

Abstract

The utility model discloses an installation location structure of assembled component relates to the engineering equipment field. This installation location structure of assembled component includes: the two bases are provided with two limiting grooves on opposite sides, limiting strips are connected to the inner walls of the two limiting grooves in a sliding manner, and the end parts of the two limiting strips extend to the outside and are fixedly connected with positioning plates; the movable positioning device comprises two movable grooves, movable blocks are connected to the inner walls of the movable grooves in a sliding mode, nut blocks are fixedly connected to the tops of the movable blocks, the nut blocks are provided with moving mechanisms, and connecting strips are fixedly connected between the tops of the nut blocks and the outer walls of the positioning plates. This installation location structure of assembled component is convenient for remove the component between two locating plates to play the effect of effectual installation location, need not to dismantle the base and can adjust the position of locating plate, greatly increased the practicality.

Description

Mounting and positioning structure of assembled component

Technical Field

The utility model relates to an engineering equipment technical field specifically is an installation location structure of assembled component.

Background

The prefabricated structure is a concrete structure formed by assembling and connecting prefabricated components serving as main stressed components, is high in construction speed, low in production cost and greatly saves resources, and is widely applied to the building industry.

When installing the assembled component, need accurate align the location with two assembled components, current installation location structure is many to fix a position the component through two locating plates, makes it remove mounted position, but current locating plate is direct most, and is inconvenient to be adjusted after fixed for when having the error, inconvenient regulation, therefore we have proposed the installation location structure of an assembled component.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses an installation location structure of assembled component to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a mounting and positioning structure of a fabricated component, comprising:

the two bases are provided with two limiting grooves on opposite sides, limiting strips are connected to the inner walls of the two limiting grooves in a sliding mode, the end portions of the two limiting strips extend to the outside and are fixedly connected with positioning plates, the two positioning plates are symmetrically arranged, and the tops of the two positioning plates are arranged in an outward inclined mode;

the movable blocks are connected to the inner walls of the movable grooves in a sliding mode, nut blocks are fixedly connected to the tops of the movable blocks, the nut blocks are provided with moving mechanisms, and connecting strips are fixedly connected between the tops of the nut blocks and the outer walls of the positioning plates.

Preferably, the outer walls of the two sides of the base are fixedly connected with mounting plates, and the mounting plates are provided with mounting holes which are vertically communicated.

Preferably, the moving mechanism comprises two bearing seats, the two bearing seats are symmetrically arranged on the upper surface of the base, the two bearing seats are rotatably connected with a screw rod, the screw rod is in threaded connection with the inner wall of the nut block, and one end of the screw rod penetrates through the bearing seats to extend outwards and is fixedly connected with a rotating handle.

Preferably, a fixing frame is fixedly connected to the outer surface of the bearing seat close to the rotating handle, a sliding block is connected to the inner wall of the fixing frame in a sliding mode, a pull rod is fixedly inserted into the inner wall of the sliding block in a inserting mode, the bottom end of the pull rod penetrates through the bottom wall of the fixing frame and extends downwards, an extrusion sleeve is fixedly connected to the bottom end of the pull rod, and the lower surface of the extrusion sleeve is tightly attached to the outer surface of the end portion of the screw rod.

Preferably, the outer surface of the pull rod is movably sleeved with a limiting spring, two ends of the limiting spring are respectively and fixedly connected to the upper surface of the sliding block and the inner top wall of the fixed frame, the top end of the pull rod penetrates through the top wall of the fixed frame to extend upwards, and the pull rod is fixedly connected with the pull ring.

The utility model discloses an installation location structure of assembled component, its beneficial effect who possesses as follows:

1. this installation location structure of assembled component, two bases through setting up, thereby can be to the rigidity of two locating plates, and through two locating plates that set up, the top of two locating plates leans out the setting, thereby be convenient for remove the component between two locating plates, thereby the effect of effectual installation location has been played, and when the position at two locating plates deposits the error, make the interval undersize of two locating plates or when too big, through the moving mechanism who sets up, can drive the nut piece and remove, and then drive the locating plate through the connecting strip and remove, need not to dismantle the base and can adjust the position of locating plate, greatly increased the practicality.

2. This installation location structure of assembled component is through two spacing grooves and two spacing strips that set up to carry on spacingly to the locating plate, make the locating plate can only a direction remove, and through the shifting chute and the movable block that set up, equally carry on spacingly to the nut piece, make the nut piece can only a direction remove, and played the effect of certain protection to the nut piece.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

FIG. 3 is a partial sectional view of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a base; 101. a limiting groove; 102. a limiting strip; 103. positioning a plate; 104. mounting a plate; 2. a moving groove; 201. a moving block; 202. a nut block; 203. a connecting strip; 3. a bearing seat; 301. a screw rod; 302. rotating the handle; 4. a fixing frame; 401. a slider; 402. a pull rod; 403. extruding a sleeve; 404. a limiting spring; 405. and (4) a pull ring.

Detailed Description

The embodiment of the utility model discloses installation location structure of assembled component.

Referring to fig. 1-2, comprising:

two limiting grooves 101 are formed in one opposite side of each of the two bases 1, limiting strips 102 are connected to the inner walls of the two limiting grooves 101 in a sliding mode, the end portions of the two limiting strips 102 extend to the outside and are fixedly connected with positioning plates 103, the two positioning plates 103 are symmetrically arranged, the tops of the two positioning plates 103 are arranged in an outward inclined mode, and the positioning plates 103 are limited through the two limiting grooves 101 and the two limiting strips 102, so that the positioning plates 103 can move in one direction only;

the two moving grooves 2 are respectively arranged on the upper surfaces of the two bases 1, the inner wall of each moving groove 2 is connected with a moving block 201 in a sliding mode, the top of each moving block 201 is fixedly connected with a nut block 202, the nut block 202 is limited through the arranged moving grooves 2 and the moving blocks 201, the nut block 202 can move in only one direction, a certain protection effect is achieved on the nut block 202, the nut block 202 is provided with a moving mechanism, and a connecting strip 203 is fixedly connected between the top of the nut block 202 and the outer wall of the positioning plate 103;

through two bases 1 that set up, thereby can be to the rigidity of two locating plates 103, and through two locating plates 103 that set up, the top of two locating plates 103 leans out the setting, thereby be convenient for remove the component between two locating plates 103, thereby the effect of effectual installation location has been played, and when depositing the error in the position of two locating plates 103, make the interval undersize of two locating plates 103 or when too big, through the moving mechanism who sets up, can drive nut piece 202 and remove, and then drive locating plate 103 through connecting strip 203 and remove, need not to dismantle base 1 and can adjust the position of locating plate 103, greatly increased the practicality.

Referring to fig. 1, the outer walls of the two sides of the base 1 are fixedly connected with mounting plates 104, and the mounting plates 104 are provided with vertically through mounting holes.

Referring to fig. 2-4, the moving mechanism includes two bearing blocks 3, the two bearing blocks 3 are symmetrically disposed on the upper surface of the base 1, a lead screw 301 is rotatably connected between the two bearing blocks 3, the lead screw 301 is in threaded connection with the inner wall of the nut block 202, and one end of the lead screw 301 penetrates through the bearing block 3 and extends outward and is fixedly connected with a rotating handle 302.

Referring to fig. 3-4, a fixed frame 4 is fixedly connected to an outer surface of the bearing seat 3 close to the rotating handle 302, a sliding block 401 is slidably connected to an inner wall of the fixed frame 4, a pull rod 402 is fixedly inserted into the inner wall of the sliding block 401, a bottom end of the pull rod 402 passes through a bottom wall of the fixed frame 4 to extend downward and is fixedly connected with an extrusion sleeve 403, and a lower surface of the extrusion sleeve 403 is tightly attached to an outer surface of an end portion of the screw rod 301.

Referring to fig. 4, a limiting spring 404 is movably sleeved on an outer surface of the pull rod 402, two ends of the limiting spring 404 are respectively and fixedly connected to an upper surface of the sliding block 401 and an inner top wall of the fixed frame 4, and a top end of the pull rod 402 passes through the top wall of the fixed frame 4 to extend upward and is fixedly connected with a pull ring 405.

The working principle is as follows: in the using process, the position of the base 1 is fixed through the mounting plate 104, so that the positions of the two positioning plates 103 can be fixed, and the tops of the two positioning plates 103 are arranged obliquely outwards through the two positioning plates 103, so that a component can be conveniently moved between the two positioning plates 103, and the effective mounting and positioning effects are achieved;

when errors are stored in the positions of the two positioning plates 103 and the distance between the two positioning plates 103 is too small or too large, the pull ring 405 is pulled upwards to drive the pull rod 402 to move upwards, so that the sliding block 401 moves upwards to compress the limiting spring 404 and simultaneously drive the extrusion sleeve 403 to move, so that the extrusion sleeve 403 is separated from the end part of the lead screw 301, the rotating handle 302 can be rotated at the moment to drive the lead screw 301 to rotate, the nut block 202 is in threaded connection with the lead screw 301 to move the nut block 202, the moving block 201 is driven to slide in the moving groove 2, the limiting strip 102 slides in the limiting groove 101, the nut block 202 drives the positioning plates 103 to move through the connecting strips 203 when moving, the base 1 is not required to be disassembled to adjust the positions of the positioning plates 103, and the practicability is greatly increased;

after the adjustment is finished, the pull ring 405 is loosened, the sliding block 401 moves downwards under the action of the limiting spring 404, the extrusion sleeve 403 is further driven to move downwards, the end portions of the extrusion sleeve 403 and the lead screw 301 are tightly attached, the lead screw 301 cannot rotate, and then the position of the positioning plate 103 is fixed.

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. An installation positioning structure of a fabricated component, comprising:

the positioning device comprises two bases (1), two limiting grooves (101) are formed in one opposite side of each of the two bases (1), limiting strips (102) are connected to the inner walls of the two limiting grooves (101) in a sliding mode, the end portions of the two limiting strips (102) extend to the outside and are fixedly connected with positioning plates (103), the two positioning plates (103) are symmetrically arranged, and the tops of the two positioning plates (103) are arranged in an outward inclined mode;

the movable type positioning device comprises two movable grooves (2), the two movable grooves (2) are respectively formed in the upper surfaces of two bases (1), a movable block (201) is connected to the inner wall of each movable groove (2) in a sliding mode, a nut block (202) is fixedly connected to the top of each movable block (201), a moving mechanism is assembled on each nut block (202), and a connecting strip (203) is fixedly connected between the top of each nut block (202) and the outer wall of a positioning plate (103).

2. The mounting and positioning structure of a fabricated component according to claim 1, wherein: equal fixedly connected with mounting panel (104) on the both sides outer wall of base (1), just mounting panel (104) are seted up the mounting hole that link up from top to bottom.

3. The mounting and positioning structure of a fabricated component according to claim 1, wherein: moving mechanism includes two bearing frame (3), two the upper surface at base (1) is seted up to bearing frame (3) symmetry, two it is connected with lead screw (301) to rotate between bearing frame (3), just inner wall threaded connection of lead screw (301) and nut piece (202), just lead screw (301) wherein one end passes bearing frame (3) and outwards extends and fixedly connected with twist grip (302).

4. The mounting and positioning structure of a fabricated component according to claim 3, wherein: be close to fixed frame (4) of bearing frame (3) outer surface fixedly connected with of twist grip (302), sliding connection has sliding block (401) on the inner wall of fixed frame (4), fixed grafting has pull rod (402) on the inner wall of sliding block (401), the diapire downwardly extending of fixed frame (4) is passed to the bottom of pull rod (402) to fixedly connected with extrusion cover (403), the lower surface of extrusion cover (403) closely laminates with the tip surface of lead screw (301).

5. The mounting and positioning structure of a fabricated component according to claim 4, wherein: spacing spring (404) has been cup jointed in pull rod (402) surface activity, just the both ends of spacing spring (404) fixed connection respectively are at the upper surface of sliding block (401) and the interior roof of fixed frame (4), the roof that fixed frame (4) were passed to the top of pull rod (402) upwards extends to fixedly connected with pull ring (405).