CN220133686U - Movable fence - Google Patents

Abstract

The utility model provides a movable fence, which relates to the technical field of fences and comprises upright posts, wherein frames are arranged on the inner sides of the upright posts, isolation nets are arranged in the frames, wheel sets are symmetrically arranged at the bottom ends of the frames, a limit rod sleeve and a loop bar are respectively arranged at the joints of the two groups of frames, the loop bar is rotationally connected with the inner wall of the limit rod sleeve, a middle rod is arranged in the loop bar and the limit rod sleeve in a penetrating manner, a jacking block is arranged at the top end of the middle rod, external threads are arranged on the outer surface of the bottom end of the middle rod, and nuts are sleeved on the outer surface of the bottom end of the middle rod. According to the utility model, through the arrangement of the limiting rod sleeve, the loop rod, the middle rod, the ejector block, the external threads and the nut structure, the limiting rod sleeve, the loop rod, the middle rod, the ejector block and the nut structure can be separated from the middle position of the enclosure, the rotation adjusting effect of the enclosure is realized, if a turning place appears in the arrangement process, the bending angle of the enclosure can be flexibly adjusted, the operation is simple and convenient, and the using effect of the whole enclosure is greatly improved.

Description

Movable fence

Technical Field

The utility model relates to the technical field of fences, in particular to a movable fence.

Background

In the construction site, in order to guarantee construction safety, often can utilize enclosing the fender and keep apart the construction area, prevent that the condition that the mistake was gone into from appearing to irrelevant personnel, chinese patent number CN213838044U discloses a portable fender that encloses, it is mainly through setting up heel brace and movable landing leg formation adjustable support, guarantee to enclose the stability of keeping off when placing, but its direction of supporting is not symmetrical, only support it from one side, and can not fully guarantee its stability, secondly enclose when keeping off the use, often can meet the corner, and present enclosing the fender again can't make accurate angular adjustment, lead to appearing the space easily when arranging, need improve.

Disclosure of Invention

The present utility model is directed to solving the technical problems set forth in the background art.

The utility model adopts the following technical scheme: the utility model provides a movable fender that encloses, includes the stand, the frame is all installed to the inboard of stand, the internally mounted of frame has the isolation net, the wheelset is installed to the bottom symmetry of frame, two sets of spacing pole cover and loop bar are installed to the junction punishment of frame, the loop bar rotates with the inner wall of spacing pole cover and is connected, the loop bar runs through with the inside of spacing pole cover and is provided with the center pin, the kicking block is installed on the top of center pin, the external screw thread has been seted up to the bottom surface of center pin, the bottom surface cover of center pin is equipped with the nut.

Preferably, the pointer is arranged on the outer surface of the top block, and scales are uniformly arranged on the upper surface of the limiting rod sleeve. Here, the pointer cooperates the scale, can further grasp the adjustment effect of enclosing the fender angle.

Preferably, the stop blocks are symmetrically arranged on the upper surface of the limit rod sleeve. Here, the stop can determine the limit position of the bending of the enclosure.

Preferably, a gasket is sleeved on the outer surface of the bottom end of the middle rod. Here, the washer can further enhance the locking effect of the nut.

Preferably, the bottom of stand all sliding connection has stable seat, the through-hole has been seted up to stable seat's surface, the screw has been seted up to one side that the stand bottom is close to the through-hole, screw and the internally mounted of through-hole have the bolt. Here, setting up this structure can fully guarantee the stability of placing of enclosing the fender.

Preferably, limit grooves are symmetrically formed in two sides of the bottom end of the upright post, and limit blocks are symmetrically arranged on the inner side of the stabilizing seat. Here, the spacing groove cooperation stopper can guarantee the spacing effect to stable seat.

Preferably, a torsion bar is mounted at one end of the bolt. Here, the torsion bar may facilitate manual rotation of the bolt.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, through the arrangement of the limiting rod sleeve, the loop rod, the middle rod, the top block, the external threads and the nut structure, the limiting rod sleeve, the loop rod, the middle rod, the top block and the nut structure can be separated from the middle position of the enclosure, the rotation adjusting effect of the enclosure is realized, if a turning place appears in the arrangement process, the bending angle of the enclosure can be flexibly adjusted, the operation is simple and convenient, and the use effect of the whole enclosure is greatly improved.

2. According to the utility model, by arranging the stabilizing seat, the through hole, the screw hole and the bolt structure, when the enclosure is arranged, the upright posts at the two ends of the enclosure are lifted up in sequence after the movement is finished, the bolts are screwed out, at the moment, the stabilizing seat can naturally fall down, and the bolts are screwed into the screw holes at the bottom end, so that the stabilizing function of the enclosure can be realized rapidly, and the condition of uneven supporting stress can not occur.

Drawings

Fig. 1 is a schematic perspective view of a movable enclosure according to the present utility model;

FIG. 2 is a schematic diagram of an explosion structure of a movable enclosure according to the present utility model;

FIG. 3 is an enlarged view of the movable fence at A in FIG. 2;

FIG. 4 is an enlarged view of the movable fence at B in FIG. 2 according to the present utility model;

fig. 5 is an enlarged view of the movable fence at C in fig. 2 according to the present utility model.

Legend description:

1. a column; 2. a frame; 3. an isolation net; 4. a wheel set; 5. a limit rod sleeve; 6. a loop bar; 7. a middle rod; 8. a top block; 9. a pointer; 10. a scale; 11. a stop block; 12. an external thread; 13. a nut; 14. a gasket; 15. a stabilizing seat; 16. a through hole; 17. a screw hole; 18. a bolt; 19. a limit groove; 20. a limiting block; 21. torsion bar.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a portable fender that encloses, including stand 1, frame 2 is all installed to the inboard of stand 1, the internally mounted of frame 2 has isolation net 3, wheel group 4 is installed to the bottom symmetry of frame 2, spacing pole cover 5 and loop bar 6 are installed to the junction punishment of two sets of frames 2, loop bar 6 rotates with the inner wall of spacing pole cover 5 and is connected, loop bar 6 runs through with the inside of spacing pole cover 5 and is provided with well pole 7, kicking block 8 is installed on the top of well pole 7, external screw thread 12 has been seted up to the bottom surface of well pole 7, the bottom surface cover of well pole 7 is equipped with nut 13, through setting up this spacing pole cover 5, loop bar 6, well pole 7, kicking block 8, external screw thread 12 and nut 13 structures, can separate from the intermediate position department that encloses the fender, realize enclosing the rotation regulation effect that encloses, if the place of turning appears in the arranging the in-process, flexible adjustment can be made to enclosing the bending angle that keeps off, easy operation has improved the result of use of whole enclosing greatly.

Referring to fig. 3 and 4, the pointer 9 is mounted on the outer surface of the top block 8, the scale 10 is uniformly provided on the upper surface of the stop rod sleeve 5, the pointer 9 is matched with the scale 10, the adjusting effect of the enclosing angle can be further grasped, the stop block 11 is symmetrically mounted on the upper surface of the stop rod sleeve 5, the limit position of the enclosing curve can be determined by the stop block 11, the washer 14 is sleeved on the outer surface of the bottom end of the middle rod 7, and the washer 14 can further improve the locking effect of the nut 13.

Example two

Referring to fig. 1, fig. 2 and fig. 5, the bottom end of the upright 1 is slidably connected with a stabilizing seat 15, a through hole 16 is formed in the outer surface of the stabilizing seat 15, a screw hole 17 is formed in one side, close to the through hole 16, of the bottom end of the upright 1, a bolt 18 is mounted in the screw hole 17 and the through hole 16, when the enclosure is arranged, the upright 1 at two ends of the enclosure can be lifted up in sequence after the enclosure is arranged, the bolt 18 is screwed out, at the moment, the stabilizing seat 15 can naturally fall, the bolt 18 is screwed into the screw hole 17 at the bottom end, the stabilizing function of the enclosure can be realized rapidly, uneven supporting stress is not caused, limit grooves 19 are symmetrically formed in two sides of the bottom end of the upright 1, limit blocks 20 are symmetrically mounted in the inner side of the stabilizing seat 15, the limit grooves 19 are matched with the limit blocks 20, the limit effect of the stabilizing seat 15 can be guaranteed, meanwhile, the through hole 16 and the screw hole 17 are aligned, one end of the bolt 18 is provided with a torsion bar 21, and the torsion bar 21 can be rotated manually.

Working principle: when constructor is arranging this fender, constructor utilizes wheel group 4 to enclose the fender and pushes away to appointed position this moment, constructor can utilize the holding rod to lift up two sets of stands 1 in proper order this moment, before lifting up, firstly screw out bolt 18 from top screw 17, after lifting up, under the effect of gravity, the spacing effect of spacing groove 19 and stopper 20 is gone up in the cooperation, stable seat 15 can naturally slide to the bottom, simultaneously through-hole 16 and lower screw 17 coincide, then screw in bolt 18 can be fixed with stable seat 15 again, then will enclose the fender and put steadily, can realize the unsettled effect to wheel group 4, and then guarantee the stability of use, if meet the corner, constructor can unscrew nut 13 this moment, middling 7 loses the locking this moment, then constructor can be under the connecting action of spacing pole cover 5 and loop bar 6, can make nimble adjustment to enclosing the bending angle that keeps off, thereby adapt to more complicated environment, after the regulation is accomplished, screw down nut 13 again.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (7)

1. The utility model provides a movable fence, includes stand (1), its characterized in that: the utility model discloses a bicycle, including stand (1), frame (2) are all installed to the inboard of stand (1), internally mounted of frame (2) has isolation net (3), wheel group (4) are installed to the bottom symmetry of frame (2), two sets of spacing pole cover (5) and loop bar (6) are installed respectively to the junction of frame (2), loop bar (6) are connected with the inner wall rotation of spacing pole cover (5), loop bar (6) run through with the inside of spacing pole cover (5) and are provided with well pole (7), kicking block (8) are installed on the top of well pole (7), external screw thread (12) have been seted up to the bottom surface of well pole (7), the bottom surface cover of well pole (7) is equipped with nut (13).

2. The movable fence of claim 1, wherein: the pointer (9) is arranged on the outer surface of the top block (8), and scales (10) are uniformly arranged on the upper surface of the limiting rod sleeve (5).

3. The movable fence of claim 1, wherein: the upper surface of the limit rod sleeve (5) is symmetrically provided with a stop block (11).

4. The movable fence of claim 1, wherein: the outer surface of the bottom end of the middle rod (7) is sleeved with a gasket (14).

5. The movable fence of claim 1, wherein: the bottom of stand (1) all sliding connection has stable seat (15), through-hole (16) have been seted up to the surface of stable seat (15), screw (17) have been seted up to one side that is close to through-hole (16) in stand (1) bottom, internally mounted of screw (17) and through-hole (16) has bolt (18).

6. The movable fence of claim 5, wherein: limiting grooves (19) are symmetrically formed in two sides of the bottom end of the upright post (1), and limiting blocks (20) are symmetrically arranged on the inner side of the stabilizing seat (15).

7. The movable fence of claim 5, wherein: one end of the bolt (18) is provided with a torsion bar (21).