Hoisting steel part for upper transverse frame of lower sitting type unit plate

Abstract

The utility model relates to the technical field of hoisting, and discloses a hoisting steel piece for an upper transverse frame of a lower sitting type unit plate, which comprises a left hoisting plate and a right hoisting plate, a connecting plate is fixedly connected to the middle of one side of the left hoisting plate and the middle of one side of the right hoisting plate, and a supporting plate is fixedly connected to the bottom of one side of the left hoisting plate and the bottom of one side of the right hoisting plate. Two sets of threaded holes are formed in the surface of the connecting plate, threaded bolts penetrate through the interiors of the threaded holes, positioning frames are in threaded connection with the surfaces of the threaded bolts, limiting blocks are inserted into one sides of the supporting plates, limiting grooves are formed in one sides of the left hanging plate and the right hanging plate, and positioning bolts are clamped into the limiting grooves. According to the hoisting steel part for the upper transverse frame of the lower sitting type unit plate, through the arrangement of the left hoisting plate, the right hoisting plate, the connecting plate, the positioning frame and the limiting block, the effect of conveniently disassembling and assembling the hoisting steel part is achieved, the split hoisting steel part is used for solving the hoisting problem of the lower sitting type unit plate, and the convenience of hoisting the steel part is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hoist technology field especially relates to a kind of hoisting steel parts for lower sitting unit slab upper cross frame. BACKGROUND

[0002] Lower sitting unit slab usually refers to prefabricated board or module, the lower edge of these slabs can be designed to be placed directly on the base structure or support member form, facilitate the transportation and installation of prefabricated slab, upper cross frame usually refers to the horizontal frame structure placed above unit slab, for increasing the stability of structure, support force, the hoisting process of lower sitting unit slab and upper cross frame involves the accurate hoisting and stable connection of prefabricated component, and hoisting steel part as an intermediate tool plays a key role in this process.

[0003] The existing lower sitting unit slab upper cross frame is difficult to be hoisted by conventional hoisting method without adapter during actual use. UTILITY MODEL CONTENT

[0004] (1) technical problem solved

[0005] The utility model aims at providing a kind of hoisting steel parts for lower sitting unit slab upper cross frame, to solve the problem that the existing lower sitting unit slab upper cross frame is difficult to be hoisted by conventional hoisting method without adapter during actual use in the above background art.

[0006] (2) technical scheme

[0007] To achieve the above purpose, the utility model is realized by the following technical scheme: a kind of hoisting steel parts for lower sitting unit slab upper cross frame, including left hoist plate and right hoist plate, the middle part of one side of left hoist plate and right hoist plate is fixedly connected with connecting plate, the bottom of one side of left hoist plate and right hoist plate is fixedly connected with support plate, the surface of connecting plate is provided with two groups of screw holes, the inside of screw hole is penetrated by screw bolt, the surface of screw bolt is screw-connected with positioning frame, the side of support plate is inserted with limiting block.

[0008] As a further scheme of the utility model, the side of left hoist plate and right hoist plate is provided with limiting slot, the inside of limiting slot is clamped with positioning bolt, the setting of positioning bolt plays the role of connecting and installing left hoist plate and right hoist plate.

[0009] As a further scheme of the utility model, the side of left hoist plate and right hoist plate is provided with positioning hole, the inside of positioning hole is screw-connected with positioning bolt, the one end of positioning bolt is fixedly connected with nut, the setting of nut plays the role of limiting with nut extruding the surface of left hoist plate and right hoist plate along with the rotation of positioning bolt.

[0010] As a further scheme of the utility model, the bottom of the positioning frame is clamped with an upper horizontal frame body, drainage holes matched with the limiting blocks are formed on the two sides of the upper horizontal frame body, and the drainage holes are arranged to facilitate the drainage of the upper horizontal frame body and the limiting of the limiting blocks.

[0011] As a further scheme of the utility model, the bottom surface of the middle part of the supporting plate is provided with an insertion slot matched with the limiting block, and the supporting plate is slidingly connected to the inner wall of the upper horizontal frame body, and the insertion slot is arranged to facilitate the insertion and fixation of the limiting block.

[0012] As a further scheme of the utility model, the top of the left hanging plate and the right hanging plate is provided with a hanging hole, and the bottom of the left hanging plate and the right hanging plate is provided with an insertion hole matched with the limiting block, and the insertion hole is arranged to facilitate the insertion and limiting of the limiting block.

[0013] (Three) beneficial effects

[0014] The utility model provides a kind of lower seat unit board upper horizontal frame hoisting steel piece, with following beneficial effects:

[0015] 1, the lower seat unit board upper horizontal frame hoisting steel piece, through the setting of left hanging plate, right hanging plate, connecting plate, positioning frame and limiting block, when using, left hanging plate and right hanging plate are adapted to the angle of inclination, then left hanging plate and right hanging plate are sequentially clamped into upper horizontal frame body, and make supporting plate slidingly spliced in upper horizontal frame body, then rotate positioning bolt, so that positioning bolt is screwed in the positioning hole on left hanging plate and right hanging plate, and is clamped into the limiting slot on the side of left hanging plate and right hanging plate, with rotation, using the nut on positioning bolt to extrude hanging plate surface, so that two groups of hanging plates are fixedly installed, then limiting block is inserted into the drainage hole of upper horizontal frame body, and is inserted into the insertion hole on corresponding hanging plate along the insertion slot in the bottom of supporting plate, limiting hoisting component as a whole, then the threaded hole on positioning frame and connecting plate is aligned, and threaded bolt is rotated to be installed, so that positioning frame and connecting plate cooperate to clamp upper horizontal frame body, to achieve the effect of conveniently disassembling hoisting steel piece, using this split hoisting steel piece to solve the hoisting problem of lower seat unit board, improve the convenience of hoisting steel piece. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is overall structure schematic view of the utility model;

[0017] Fig. 2 It is split structure schematic view of the utility model;

[0018] Fig. 3 It is positioning frame and threaded bolt structure schematic view of the utility model;

[0019] Fig. 4 It is a schematic view of the connecting plate and the supporting plate structure of the utility model.

[0020] In the figure: 1, left hanging plate; 2, right hanging plate; 3, connecting plate; 4, supporting plate; 5, threaded bolt; 6, positioning frame; 7, limiting block; 8, positioning bolt; 9, nut; 10, upper horizontal frame body. DETAILED DESCRIPTION

[0021] The technical scheme 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. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] Please refer to Figs. 1 to 4 The utility model provides a kind of technical scheme: a kind of lower seat formula unit board piece upper horizontal frame hoisting steel piece, including left hanging plate 1 and right hanging plate 2, the middle part of one side of left hanging plate 1 and right hanging plate 2 is fixedly connected with connecting plate 3, by the setting of left hanging plate 1, right hanging plate 2, connecting plate 3, positioning frame 6 and limiting block 7, reach the effect that hoisting steel piece is conveniently disassembled, utilize this split hoisting steel piece, to solve the hoisting problem of lower seat formula unit board piece, improve the convenience of hoisting steel piece, the bottom of one side of left hanging plate 1 and right hanging plate 2 is fixedly connected with supporting plate 4, the surface of connecting plate 3 is provided with two groups of threaded holes, threaded hole is penetrated with threaded bolt 5 in its inside, the surface of threaded bolt 5 is screw connected with positioning frame 6, one side of supporting plate 4 is inserted with limiting block 7.

[0023] The side of left hanging plate 1 and right hanging plate 2 is provided with limiting slot, limiting slot is connected with positioning bolt 8 in its inside, by the setting of positioning bolt 8, it plays the role of connecting installation to left hanging plate 1 and right hanging plate 2.

[0024] The side of left hanging plate 1 and right hanging plate 2 is provided with positioning hole, and the positioning bolt 8 is screw connected in the inside of the positioning hole, and the nut 9 is fixedly connected to one end of the positioning bolt 8, by the setting of nut 9, it plays the role of limiting by the nut 9 extruding the surface of left hanging plate 1 and right hanging plate 2 with the rotation of positioning bolt 8.

[0025] The bottom of positioning frame 6 is clamped with upper horizontal frame body 10, and the both sides of upper horizontal frame body 10 are provided with drainage hole matched with limiting block 7, by the setting of drainage hole, it plays the role of facilitating drainage of upper horizontal frame body 10 and limiting by adapting limiting block 7.

[0026] The bottom surface of the middle part of supporting plate 4 is provided with the insertion slot matched with limiting block 7, and the supporting plate 4 is slidingly connected to the inner wall of upper horizontal frame body 10, by the setting of insertion slot, it plays the role of facilitating the insertion of limiting block 7.

[0027] The top of the left hanging plate 1 and the right hanging plate 2 is provided with a hanging hole, and the bottom of the left hanging plate 1 and the right hanging plate 2 is provided with a insertion hole matched with the limiting block 7, through the setting of the insertion hole, the function of facilitating the insertion of the limiting block 7 is achieved.

[0028] In the utility model, the working steps of the device are as follows:

[0029] The first step: in use, the left hanging plate 1 and the right hanging plate 2 are matched with the inclined angle, then the left hanging plate 1 and the right hanging plate 2 are sequentially clamped into the upper horizontal frame body 10, and the supporting plate 4 is slidably spliced in the upper horizontal frame body 10, then the positioning bolt 8 is screwed in the positioning hole on the left hanging plate 1 and the right hanging plate 2.

[0030] The second step: clamp into the limiting groove on one side of the left hanging plate 1 and the right hanging plate 2, with rotation, the nut 9 on the positioning bolt 8 is used to press the surface of the hanging plate, so that the two groups of hanging plates are fixedly installed, then the limiting block 7 is inserted into the drainage hole of the upper horizontal frame body 10 and along the insertion slot at the bottom of the supporting plate 4.

[0031] The third step: insert the insertion hole on the corresponding hanging plate, limit the whole lifting component, then align the threaded hole on the positioning frame 6 and the connecting plate 3, rotate the threaded bolt 5 to install, so that the positioning frame 6 and the connecting plate 3 clamp the upper horizontal frame body 10.

[0032] It should be noted that the device structure and the drawings of the utility model mainly describe the principle of the utility model, and the setting of the power mechanism, the power supply system and the control system of the device is not completely described in the design principle technology, and under the premise that the above-mentioned utility model principle is understood by the person skilled in the art, the specific of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;

[0033] The standard parts used can be purchased from the market, and can be ordered according to the description and drawings, and the specific connection mode of each part adopts the conventional bolt, rivet, welding and other conventional means in the prior art, the mechanical parts and equipment adopt the conventional type in the prior art, and the components known by the person skilled in the art, the structure and principle are known by the person skilled in the art through technical manual or conventional experimental method.

[0034] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lifting steel piece for a lower-sitting unit panel upper cross frame, comprising a left lifting plate (1) and a right lifting plate (2), characterized in that: The middle part of one side of the left hanging plate (1) and the right hanging plate (2) is fixedly connected with a connecting plate (3), the bottom of one side of the left hanging plate (1) and the right hanging plate (2) is fixedly connected with a supporting plate (4), the surface of the connecting plate (3) is provided with two groups of threaded holes, the inside of the threaded hole is penetrated through with a threaded bolt (5), the surface of the threaded bolt (5) is screw connected with a positioning frame (6), one side of the supporting plate (4) is inserted with a limiting block (7).

2. A lifting steel piece for a horizontal frame on a lower-sitting unit panel according to claim 1, characterized in that: The side of the left hanging plate (1) and the right hanging plate (2) is provided with a limiting groove, the inside of the limiting groove is clamped with a positioning bolt (8).

3. A hoisting steel piece for a horizontal frame on a lower-sitting unit slab according to claim 2, characterized in that: The side of the left hanging plate (1) and the right hanging plate (2) is provided with a positioning hole, the inside of the positioning hole is screw connected with the positioning bolt (8), one end of the positioning bolt (8) is fixedly connected with a nut (9).

4. The lifting steel piece for the upper horizontal frame of the lower sitting unit slab according to claim 1, characterized in that: The bottom of the positioning frame (6) is clamped with an upper horizontal frame body (10), the both sides of the upper horizontal frame body (10) are provided with drainage holes matched with the limiting block (7).

5. A lifting steel piece for a horizontal frame on a lower-sitting unit panel according to claim 1, characterized in that: The bottom surface of the middle part of the supporting plate (4) is provided with an insertion slot matched with the limiting block (7), the supporting plate (4) is slidingly connected with the inner wall of the upper horizontal frame body (10).

6. A lifting steel piece for a horizontal frame on a lower-sitting unit panel according to claim 1, characterized in that: The top of the left hanging plate (1) and the right hanging plate (2) is provided with a lifting hole, the bottom of the left hanging plate (1) and the right hanging plate (2) is provided with an insertion hole matched with the limiting block (7).

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