CN218667966U

CN218667966U - Expansion joint stagnant water structure convenient to overhaul

Info

Publication number: CN218667966U
Application number: CN202223114183.9U
Authority: CN
Inventors: 张晋毅; 田一航; 王云岭; 管磊; 张君
Original assignee: Yuyin Technology Co ltd
Current assignee: Yuyin Technology Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-03-21
Anticipated expiration: 2032-11-23

Abstract

The utility model belongs to the technical field of the expansion joint, concretely relates to expansion joint stagnant water structure convenient to overhaul has solved the problem that has the inconvenience of dismantlement and the stagnant water effect is not good among the prior art, including the seam body and stagnant water lid, the inside slip of stagnant water lid is equipped with the push rod, the one end welding of push rod has the button, the assembly of button slip is in one side of stagnant water lid, the bottom of stagnant water lid is passed through two symmetrical arrangement's of screw fixedly connected with locating piece, through the setting of locating piece and spacing isostructure, presses the button that is located stagnant water lid one side right when needing to overhaul, and the button can promote the push rod simultaneously, and two oblique ejector pads of push rod bottom will extrude downwards with other sliding connection's connecting rod, and two branch pulling guide arms on the connecting rod will spacing pulling to the spacing groove with spacing, and stagnant water lid and the seam body lose limiting displacement this moment, can take out, have realized convenient to overhaul's effect.

Description

Expansion joint stagnant water structure convenient to overhaul

Technical Field

The utility model relates to an expansion joint technical field specifically is an expansion joint stagnant water structure convenient to overhaul.

Background

At present, a building expansion joint, that is, an expansion joint, refers to a structural joint provided at an appropriate position along a building or a construction joint direction of the building in order to prevent a structure from being cracked or damaged due to a change in weather and temperature. The expansion joint divides building components above a foundation, such as a wall body, a floor slab, a roof and the like into two independent parts, so that the building or the structure can horizontally expand and contract along the long direction.

The prior art has the following authorization notice numbers: CN216689830U, name; the utility model provides a stagnant water structure at pond expansion joint, includes pond diapire, expansion joint, sealing strip, bearing, set screw, waterproof cover and fastening stagnant water subassembly, the sealing strip is connected on locating the expansion joint of pond diapire, the bearing is inlayed and is located on the sealing strip, waterproof cover is inlayed and is located on the bearing inner race, set screw rotatable coupling is located in the waterproof cover, fastening stagnant water subassembly is connected and is located in the expansion joint and connect and locate the sealing strip below. The utility model relates to a pond sealing equipment technical field specifically indicates one kind need not to carry out evacuation treatment with the inside water in pond and can accomplish sealed, accomplish immediately that sealed work need not to wait for, can dismantle and carry out reutilization, however this utility model carries out fixed mounting through the screw, and the time that such connected mode not only consumeed is long, uses in addition under special circumstances to have probably because moist environment leads to the screw to rust, and later stage dismantlement is very difficult, and is not swift enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an expansion joint stagnant water structure convenient to overhaul has solved and has dismantled inconvenient and the not good problem of stagnant water effect.

In order to achieve the above object, the utility model provides a following technical scheme: a convenient-to-overhaul expansion joint water stop structure comprises a seam body and a water stop cover, wherein a push rod is assembled inside the water stop cover in a sliding mode, a button is welded at one end of the push rod and assembled on one side of the water stop cover in a sliding mode, the bottom of the water stop cover is fixedly connected with two symmetrically-arranged positioning blocks through screws, two sides of the seam body are fixedly connected with side blocks through screws, and two symmetrically-arranged top plates are fixedly connected inside the seam body through screws;

two the bottom of roof all is through screw fixedly connected with cushion, the bottom of push rod is through the oblique ejector pad of two symmetrical arrangement of screw fixedly connected with, the one end of oblique ejector pad is the slope form, the inside slip of locating piece is equipped with the connecting rod, the top of connecting rod with oblique ejector pad sliding connection, the activity articulates on the connecting rod has the branch of two symmetrical arrangement, the inside slip of locating piece is equipped with the spacing of two symmetrical arrangement, two the one end of spacing all is through screw fixedly connected with guide arm, the other one end of guide arm with branch activity hinge joint.

Preferably, the both sides of stagnant water lid all are through screw fixedly connected with water bar, two the one end of water bar all is the slope form, the drainage canal that runs through self is seted up at the top of stagnant water lid.

Preferably, a sliding groove is formed in the water stop cover, the push rod is connected to the inside of the sliding groove in a sliding mode, a second spring is welded to one end of the push rod, and the other end of the second spring is welded to the side wall of the sliding groove.

Preferably, a straight groove is formed in the positioning block, and the connecting rod is connected to the inside of the straight groove in a sliding manner.

Preferably, two limiting grooves which are symmetrically arranged are formed in the positioning block, the limiting strips are connected inside the limiting grooves in a sliding mode, first springs are sleeved outside the guide rods, one ends of the first springs are welded on one sides of the limiting strips, and the other ends of the first springs are welded on the side walls of the limiting grooves.

Preferably, a guide hole perpendicular to the sliding groove is formed in the positioning block, and the connecting rod penetrates through the guide hole.

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

1. the utility model discloses a setting of locating piece and spacing isotructure, pressing the button that is located stagnant water lid one side right when needing to overhaul, the button can promote the push rod simultaneously, two oblique ejector pads of push rod bottom will extrude downwards with other sliding connection's connecting rod, two branch pulling guide arms on the connecting rod with spacing pulling to the spacing groove in, the stagnant water lid loses limiting displacement with the seam body this moment, can take out, has realized convenient to overhaul's effect.

2. The utility model discloses a setting of drainage canal and water bar isotructure has the fixed water bar that is provided with one end for the slope form in stagnant water lid both sides to a drainage canal has still been seted up simultaneously at the top of stagnant water lid, has realized improving the effect of stagnant water.

Drawings

FIG. 1 is a sectional view of the structure of the present invention;

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

FIG. 3 is an enlarged view of the point A of the present invention;

FIG. 4 is an enlarged view of the water stop cover of the present invention;

fig. 5 is another perspective sectional view of the present invention.

In the figure: 1. a water stop cover; 2. a water bar; 3. a drainage channel; 4. a seam body; 5. a side block; 6. a top plate; 7. a button; 8. a chute; 9. a limiting strip; 10. positioning blocks; 11. a straight groove; 12. a strut; 13. a first spring; 14. a guide bar; 15. a limiting groove; 16. a connecting rod; 17. a guide hole; 18. an inclined push block; 19. cushion blocks; 20. a push rod; 21. a second spring.

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.

The first embodiment is as follows:

please refer to fig. 1-5, an expansion joint water stop structure convenient for maintenance, including a seam body 4 and a water stop cover 1, a push rod 20 is assembled in the inside of the water stop cover 1 in a sliding manner, a button 7 is welded at one end of the push rod 20, the button 7 is assembled in one side of the water stop cover 1 in a sliding manner, two positioning blocks 10 symmetrically arranged are fixedly connected to the bottom of the water stop cover 1 through screws, side blocks 5 are fixedly connected to both sides of the seam body 4 through screws, two top plates 6 symmetrically arranged are fixedly connected to the inside of the seam body 4 through screws, cushion blocks 19 are fixedly connected to the bottoms of the two top plates 6 through screws, two inclined push blocks 18 symmetrically arranged are fixedly connected to the bottom of the push rod 20 through screws, one end of each inclined push block 18 is inclined, a connecting rod 16 is assembled in the inside of the positioning block 10 in a sliding manner, the top end of the connecting rod 16 is slidably connected to the inclined push block 18, two symmetrically arranged supporting rods 12 are movably hinged to the connecting rod 16 on the connecting rod 16, the inside of the positioning block 10 is assembled in a sliding manner, the two limiting strips 9 are assembled in a sliding manner, when the sliding manner, the push rod 7 and the sliding manner is pulled to the lower side of the push rod 7, the lower limiting block 14, the push rod 14, the lower limiting button 7 is pulled to push rod 14, the lower limiting block 14, the lower limiting bar 14 is pulled to push rod 14, the lower limiting bar 14, and the lower limiting bar 14, the other end of the sliding manner.

Referring to fig. 2, the inside of the water stop cover 1 is provided with a sliding groove 8, the push rod 20 is slidably connected inside the sliding groove 8, one end of the push rod 20 is welded with a second spring 21, and the other end of the second spring 21 is welded on the side wall of the sliding groove 8.

Referring to fig. 3, a straight slot 11 is formed in the positioning block 10, and a connecting rod 16 is slidably connected to the inside of the straight slot 11.

Referring to fig. 4, two limiting grooves 15 are symmetrically disposed on the positioning block 10, the limiting bar 9 is slidably connected inside the limiting grooves 15, a first spring 13 is sleeved outside the guide rod 14, one end of the first spring 13 is welded on one side of the limiting bar 9, and the other end of the first spring 13 is welded on the side wall of the limiting groove 15.

Referring to fig. 5, the positioning block 10 is provided therein with a guide hole 17 perpendicular to the sliding groove 8, and the connecting rod 16 passes through the guide hole 17.

The utility model discloses the concrete implementation process as follows: the water stop cover 1 and the seam body 4 are installed in a limiting mode through two positioning blocks 10 fixedly arranged at the bottom of the water stop cover 1 and limiting positions arranged inside the positioning blocks 10 in a sliding mode, when maintenance is needed in the later period, a button 7 arranged on one side of the water stop cover 1 in a sliding mode is pressed down, a push rod 20 fixedly arranged at the other end of the button 7 can be pushed towards the right side at the same time, two inclined push blocks 18 are welded at the bottom of the push rod 20, the bottom of each inclined push block 18 is connected with a connecting rod 16 in a sliding mode, the push rod 20 moves towards the right direction, the connecting rod 16 can be extruded to move downwards, the connecting rod 16 is arranged inside the positioning blocks 10 in a sliding mode, the connecting rod 16 is also movably hinged to a supporting rod 12 at the same time, the connecting rod 16 moves downwards, the two supporting rods 12 are driven to pull downwards at the same time, the other end of the supporting rod 12 is connected with a guide rod 14, the other end of the guide rod 14 is connected with a limiting strip 9, the push rod 20 pushes the connecting rod 20 towards the right direction to drive the connecting rod 16 to move downwards, the limiting strip 9, and finally, the limiting strip 9 is pulled into a limiting groove 15 from the bottom of a cushion block 19, the seam body 4 at the moment, the water stop cover 1 and the seam body 4 is lost of the water stop cover 1 is pulled upwards, the push rod 7 is loosened, the push rod 21, the push spring 21 is released, and the push rod 20 is released;

example two:

referring to fig. 1 to 5, the remaining features of an expansion joint water stop structure convenient for maintenance are the same as those of the first embodiment, and the distinguishing features are as follows: please refer to fig. 1, both sides of the water stop cover 1 are fixedly connected with water bars 2 through screws, one ends of the two water bars 2 are inclined, a drainage channel 3 running through the water stop cover 1 is arranged at the top of the water stop cover 1, the water stop bar 2 with one inclined end is fixedly arranged at both sides of the water stop cover 1 through the arrangement of the drainage channel 3 and the water bars 2, and the water stop cover 1 is also provided with a drainage channel 3 at the top thereof, thereby realizing the effect of water stop.

In addition, in order to achieve a better drainage effect, a drainage channel 3 is formed in the top of the water stop cover 1 to drain water, two water retaining strips 2 are fixedly connected to two sides of the water stop cover 1, and one ends of the water retaining strips 2 are designed to be inclined, so that drainage is facilitated.

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

1. The utility model provides an expansion joint stagnant water structure convenient to overhaul, includes seam body (4) and stagnant water lid (1), its characterized in that: a push rod (20) is assembled inside the water stop cover (1) in a sliding mode, a button (7) is welded at one end of the push rod (20), the button (7) is assembled on one side of the water stop cover (1) in a sliding mode, the bottom of the water stop cover (1) is fixedly connected with two symmetrically-arranged positioning blocks (10) through screws, two sides of the seam body (4) are fixedly connected with side blocks (5) through screws, and two symmetrically-arranged top plates (6) are fixedly connected inside the seam body (4) through screws;

two the bottom of roof (6) all is through screw fixedly connected with cushion (19), the bottom of push rod (20) is through screw fixedly connected with two symmetrical arrangement's oblique ejector pad (18), the one end of oblique ejector pad (18) is the slope form, the inside slip of locating piece (10) is equipped with connecting rod (16), the top of connecting rod (16) with oblique ejector pad (18) sliding connection, connecting rod (16) go up the activity and articulate branch (12) that have two symmetrical arrangement, the inside slip of locating piece (10) is equipped with spacing (9) of two symmetrical arrangement, two the one end of spacing (9) all is through screw fixedly connected with guide arm (14), the other one end of guide arm (14) with branch (12) activity is articulated.

2. An expansion joint sealing structure convenient to overhaul as claimed in claim 1, characterized in that: the water stop cover is characterized in that the two sides of the water stop cover (1) are fixedly connected with water retaining strips (2) through screws, two water retaining strips (2) are inclined, and a water drainage channel (3) penetrating through the water stop cover is arranged at the top of the water stop cover (1).

3. An expansion joint sealing up structure convenient to overhaul as claimed in claim 1, characterized in that: spout (8) have been seted up to the inside of stagnant water lid (1), push rod (20) sliding connection be in the inside of spout (8), the one end welding of push rod (20) has second spring (21), the welding of the other end of second spring (21) is in on the lateral wall of spout (8).

4. An expansion joint sealing up structure convenient to overhaul as claimed in claim 1, characterized in that: a straight groove (11) is formed in the positioning block (10), and the connecting rod (16) is connected to the inside of the straight groove (11) in a sliding mode.

5. An expansion joint sealing up structure convenient to overhaul as claimed in claim 1, characterized in that: set up two symmetrical arrangement's spacing groove (15) on locating piece (10), spacing (9) sliding connection be in the inside of spacing groove (15), the outside cover of guide arm (14) is equipped with first spring (13), the one end welding of first spring (13) is in one side of spacing (9), the other one end welding of first spring (13) is in on the lateral wall of spacing groove (15).

6. An expansion joint sealing up structure convenient to overhaul as claimed in claim 3, characterized in that: a guide hole (17) which is perpendicular to the sliding groove (8) is formed in the positioning block (10), and the connecting rod (16) penetrates through the guide hole (17).