CN205637469U

CN205637469U - Floor eyelidretractor

Info

Publication number: CN205637469U
Application number: CN201620465448.5U
Authority: CN
Inventors: 卢善兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-05-13
Filing date: 2016-05-13
Publication date: 2016-10-12
Anticipated expiration: 2026-05-13

Abstract

The utility model provides a floor eyelidretractor belongs to fitment building materials technical field. It has solved the current relatively poor problem of floor roughness that supports through the eyelidretractor. This floor eyelidretractor, including base and supporting seat, base A disc -shaped, and the stay tube has been linked firmly perpendicularly on the base, the supporting seat is rectangular plate shaped, and the support column has been linked firmly perpendicularly at the supporting seat, there is adjusting nut through threaded connection on the support column, the upper end of establishing at the stay tube is inserted in the lower extreme activity of support column, the circumference spiro union has adjusting bolt down three at least on the base, this time adjusting bolt's tip can stretch out the base downside down, four equal spiro unions of edge of supporting seat have last adjusting bolt, the head that should go up adjusting bolt up and the side of going up of stretching out the supporting seat, the one end tip that last adjusting bolt stretches out has all linked firmly the backup pad. This floor eyelidretractor can adjust the roughness between the adjacent floor, and then adjusts the levelness on whole floor.

Description

A kind of floor eyelid retractor

Technical field

This utility model belongs to finishing building materials technology field, relates to a kind of floor eyelid retractor.

Background technology

On the floor in the places such as office generally in latticed, i.e. rectangular by some pieces Floor is supported by eyelid retractor and is spliced, and has certain gap between floor and ground, A usual eyelid retractor is used for supporting the corner of adjacent four floors, but due under floor Side is built on stilts, easily occurs that indivedual floors sink or tilt during life-time service Phenomenon, be not directly to fit with floor certainly due to ground, therefore smooth to ground Degree requires relatively low, easily occurs that ground injustice causes floor flatness poor.

Summary of the invention

The purpose of this utility model is to there are the problems referred to above for existing technology, it is proposed that A kind of floor eyelid retractor, this floor eyelid retractor can regulate the flatness between adjacent floor, And then regulate the levelness on whole floor.

The purpose of this utility model can be realized by following technical proposal: a kind of floor is propped up Support device, it is characterised in that including base and support seat, described base is in the form of annular discs, and Home position at base upper side is vertically fixed with a stay tube, and described support seat is rectangular Tabular, and support column vertically it is fixed with in the center supporting seat downside, described It is provided with external screw thread on the outer wall of dagger, described support column has been threaded connection regulation Nut, the lower end activity of described support column is plugged in the upper end of a stay tube, and adjusting nut Being connected on the upper end end face of a stay tube, on described base, circumference is bolted with under at least three Regulation bolt, Its lower side face, institute down and can be stretched out in the end of this lower regulation bolt Four edges stating support seat are all bolted with regulation bolt, the head of regulation bolt on this The upper side supporting seat, the end, one end that described upper regulation bolt stretches out upward and are stretched out by portion All it is fixed with gripper shoe.

Bolt is regulated so that the lower end of lower regulation bolt flushes with Its lower side face under rotation, Now base is placed on the ground, and the downside of base fits with ground, one Support device for supporting the corner on four pieces of rectangle floors, a corner of i.e. every floor against In a gripper shoe, when out-of-flatness occurs in ground, by regulating bolt under regulation, The lower regulation bolt relative with lower ground face, position is screwed out, i.e. the water of adjusting base Pingdu, when out-of-flatness occurs in adjacent floor, by regulating bolt on rotating, i.e. regulates The height of gripper shoe, and then regulate the flatness between adjacent floor, use the suitability relatively By force.

In above-mentioned floor eyelid retractor, the quantity of described lower regulation bolt is three, and Bolt circumference is regulated uniform under these three.Base is in the form of annular discs, therefore regulates spiral shell under three Base can be supported by bolt, and regulates the arrangement of bolt under three, arbitrarily All can lean with ground after regulating bolt regulation under one, regulate more flexible.

In above-mentioned floor eyelid retractor, on described base, circumference offers three lower through-holes, Being fixed with fixing nut under three on described base upper side, under these three, fixing nut divides Not being connected with three lower through-holes, described lower regulation bolt is screwed onto in lower fixing nut. The most fixing nut is connected on base by welding, and processing technique is simple, lower regulation bolt Matching with lower fixing nut, bonding strength and stability are high.

In above-mentioned floor eyelid retractor, four edges of described support seat all offer Upper through hole, four edges of described support seat downside are all fixed with fixing nut, And upper fixing nut is connected with upper through hole, described upper regulation bolt is screwed onto fixing spiral shell In female.In like manner upper fixing nut is connected on support seat by welding, and processing technique is simple, Upper regulation bolt matches with upper fixing nut, and bonding strength and stability are high.

In above-mentioned floor eyelid retractor, described support column has disk shaped support portion, institute State supporting part and support circumference between seat there is some reinforcing plates, these some reinforcing plates all in Right-angled trapezium, and the plate face of reinforcing plate and supporting part is radially consistent, described reinforcing plate Upper edge is fixedly connected with supporting seat downside, and lower edge and supporting part upper side are connected, And the edge tilted is outwardly, the length of described reinforcing plate upper edge is more than the length of lower edge. Reinforcing plate can be played a supporting role to supporting seat, it is to avoid occurs supporting seat after long-term stress The phenomenon of deformation.

Compared with prior art, this floor supporter has the advantage that

1, due to when out-of-flatness occurs in ground, by regulating bolt under regulation so that with The lower regulation bolt back-out that lower ground face, position is relative, i.e. the levelness of adjusting base, When out-of-flatness occurs in adjacent floor, by regulating bolt on rotating, i.e. regulate gripper shoe Height, and then regulate the flatness between adjacent floor, use the suitability stronger.

2, owing to having disk shaped support portion on support column, circumference between supporting part and support seat Having some reinforcing plates, reinforcing plate can be played a supporting role to supporting seat, it is to avoid long-term Occurs supporting the phenomenon of seat deformation after stress.

Accompanying drawing explanation

Fig. 1 is the perspective view of this floor eyelid retractor.

Fig. 2 is the perspective view at this another visual angle of eyelid retractor, floor.

Fig. 3 is the structure sectional view of this floor eyelid retractor.

In figure, 1, base；11, stay tube is propped up；12, lower regulation bolt；13, lower through-hole； 14, lower fixing nut；2, seat is supported；21, support column；211, adjusting nut；22、 Upper regulation bolt；23, upper through hole；24, upper fixing nut；3, gripper shoe；4, prop up Support part；5, reinforcing plate.

Detailed description of the invention

The following is specific embodiment of the utility model and combine accompanying drawing, to this utility model Technical scheme be further described, but this utility model is not limited to these embodiments.

As shown in Figure 1 and Figure 2, a kind of floor eyelid retractor, including base 1 and support seat 2, Base 1 is in the form of annular discs, and is vertically fixed with support at the home position of base 1 upper side Pipe 11, supports the rectangular tabular of seat 2, and hangs down in the center supporting seat 2 downside Directly it is fixed with support column 21, the outer wall of described support column 21 is provided with external screw thread, institute State and on support column 21, be threaded connection adjusting nut 211, described support column 21 Lower end activity is plugged in the upper end of a stay tube 11, i.e. support column 21 and stay tube 11 gap Coordinating, adjusting nut 211 is connected on the upper end end face of stay tube 11, base 1 last week To being bolted with under at least three regulation bolt 12, the end of this lower regulation bolt 12 is down And base 1 downside can be stretched out, four edges supporting seat 2 are all bolted with rise Joint bolt 22, on this, the head of regulation bolt 22 upward and stretches out the upside supporting seat 2 Face, the end, one end that upper regulation bolt 22 stretches out all is fixed with gripper shoe 3.

Rotate lower regulation bolt 12 so that the lower end of lower regulation bolt 12 and base 1 time Side flushes, and now base 1 is placed on the ground, and the downside of base 1 and ground Fitting, an eyelid retractor is used for supporting the corner on four pieces of rectangle floors, i.e. every floor A corner be resisted against in a gripper shoe 3, when out-of-flatness occurs in ground, pass through The lower regulation bolt 12 of regulation so that the lower regulation bolt 12 relative with lower ground face, position Screw out, i.e. the levelness of adjusting base 1, when out-of-flatness occurs in adjacent floor, pass through Regulate bolt 22 in rotation, i.e. regulate the height of gripper shoe 3, and then regulate adjacent floor Between flatness, use the suitability stronger.

When rotational support post 21, support column 21 relative accommodation nut 211 can be accepted Motion, i.e. rotational support post 21 can be with adjusting base 1 and the distances supported between seat 2.

Specifically, shown in Fig. 3, the quantity of lower regulation bolt 12 is three, and Regulating bolt 12 circumference under these three uniform, base 1 is in the form of annular discs, therefore three downwards Base 1 can be supported by joint bolt 12, and regulates the layout of bolt 12 under three Mode, all can lean with ground after any one lower regulation bolt 12 regulation, adjusts Save more flexible.

On base 1, circumference offers three lower through-holes 13, and base 1 upper side is fixed with Fixing nut 14 under three, under these three fixing nut 14 respectively with three lower through-holes 13 Being connected, lower regulation bolt 12 is screwed onto in lower fixing nut 14, lower fixing nut 14 Being connected on base 1 by welding, processing technique is simple, and lower regulation bolt 12 is solid with lower Determining nut 14 to match, bonding strength and stability are high.

Four edges supporting seat 2 all offer through hole 23, support seat 2 downside Four edges be all fixed with fixing nut 24, and upper fixing nut 24 is logical with upper Hole 23 is connected, and upper regulation bolt 22 is screwed onto in fixing nut 24, in like manner upper solid Determining nut 24 to be connected on support seat 2 by welding, processing technique is simple, upper regulation spiral shell Bolt 22 matches with upper fixing nut 24, and bonding strength and stability are high.

There is on support column 21 disk shaped support portion 4, week between supporting part 4 and support seat 2 To having some reinforcing plates 5, these some reinforcing plates 5 are the most trapezoidal, and reinforcing plate 5 Plate face and supporting part 4 radially consistent, the upper edge of described reinforcing plate 5 with support seat 2 downsides are fixedly connected with, and lower edge and supporting part 4 upper side are connected, and the limit tilted Along outwardly, the length of reinforcing plate 5 upper edge is more than the length of lower edge, reinforcing plate 5 energy Enough support seat 2 is played a supporting role, it is to avoid after long-term stress, occur that supporting seat 2 deforms Phenomenon.

Specific embodiment described herein is only for example to this utility model spirit Explanation.This utility model person of ordinary skill in the field can be to described concrete Embodiment is made various amendment or supplements or use similar mode to substitute, but not Spirit of the present utility model can be deviateed or surmount model defined in appended claims Enclose.

Claims

1. a floor eyelid retractor, it is characterised in that include base (1) and support seat (2), described base (1) is in the form of annular discs, and in the position, the center of circle of base (1) upper side Put and be vertically fixed with a stay tube (11), the rectangular tabular of described support seat (2), and The center supporting seat (2) downside is vertically fixed with support column (21), described Being provided with external screw thread on the outer wall of dagger (21), described support column passes through spiral shell on (21) Stricture of vagina connects has adjusting nut (211), the lower end activity of described support column (21) to be plugged in Prop up the upper end of stay tube (11), and adjusting nut (211) is connected in a stay tube (11) On the end face of upper end, the upper circumference of described base (1) is bolted with under at least three regulation bolt (12), the end of this lower regulation bolt (12) down and can be stretched out under base (1) Side, four edges of described support seat (2) are all bolted with regulation bolt (22), On this, the head of regulation bolt (22) upward and stretches out the upper side supporting seat (2), institute State the end, one end that regulation bolt (22) stretches out and be all fixed with gripper shoe (3).

Floor the most according to claim 1 eyelid retractor, it is characterised in that under described The quantity of regulation bolt (12) is three, and regulates bolt (12) circumference under these three Uniform.

Floor the most according to claim 2 eyelid retractor, it is characterised in that the described end The upper circumference of seat (1) offers three lower through-holes (13), on described base (1) upper side Being fixed with fixing nut (14) under three, under these three, fixing nut (14) is respectively with three Individual lower through-hole (13) is connected, and described lower regulation bolt (12) is screwed onto lower fixing spiral shell In female (14).

Floor the most according to claim 3 eyelid retractor, it is characterised in that described Four edges of support seat (2) all offer through hole (23), described support seat (2) Four edges of downside are all fixed with fixing nut (24), and upper fixing nut (24) being connected with upper through hole (23), described upper regulation bolt (22) is screwed onto In fixing nut (24).

5. according to the floor eyelid retractor described in claim 3 or 4, it is characterised in that institute State and there is on support column (21) disk shaped support portion (4), described supporting part (4) and support Seat (2) between circumference there is some reinforcing plates (5), these some reinforcing plates (5) all in Right-angled trapezium, and the plate face of reinforcing plate (5) and supporting part (4) is radially consistent, institute State the upper edge of reinforcing plate (5) and be fixedly connected with supporting seat (2) downside, lower edge with It is connected on supporting part (4) upper side, and the edge tilted is outwardly, described reinforcing plate (5) The length of upper edge is more than the length of lower edge.