CN219012170U

CN219012170U - Construction fence

Info

Publication number: CN219012170U
Application number: CN202223367292.1U
Authority: CN
Inventors: 朱新源; 殷铭; 董大卫
Original assignee: Tianhong Construction Co ltd
Current assignee: Tianhong Construction Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-05-12
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses a construction enclosure, which comprises a shell, an outer baffle, an inner baffle and a ceiling, wherein supporting legs are symmetrically and fixedly connected to the left side and the right side of the bottom of the shell, the outer baffle is fixedly connected to the top of the shell, a containing cavity is formed in the top of the outer baffle, screw rods are symmetrically and rotatably connected to the left side and the right side of the bottom of the containing cavity, the bottom ends of the screw rods penetrate into the shell and are fixedly connected with driven conical teeth, a rotating rod is rotationally connected to the shell, driving conical teeth meshed with the corresponding driven conical teeth are fixedly connected to the rotating rod, the inner baffle is slidably connected in the corresponding containing cavity, and threaded holes in threaded connection with the corresponding screw rods are formed in the bottom of the inner baffle; the utility model has the beneficial effects that the purpose of adjusting the overall height of the enclosure is convenient according to the construction site; in addition, the equipment does not need to consume any resources in a manual adjustment mode, has longer service life and reduces maintenance cost.

Description

Construction fence

Technical Field

The utility model relates to a construction fence, in particular to a construction fence which is convenient for adjusting the height of the fence according to a construction site.

Background

The fence is a measure taken to isolate a construction site from an external environment, so that the construction site becomes a relatively closed space, and comprises fences built by various masonry materials, maintenance bodies formed by various formed plates and the like.

The utility model discloses a municipal works construction enclosure of patent of publication number CN217680972U, including a plurality of parallel arrangement's stand, be equipped with the board frame between two adjacent stands, the one side welding of board frame has color steel board, the bottom of stand is equipped with separable pre-buried base, and the both sides symmetry of stand is connected with C type knot, and the plug-in board has been inserted to C type knot, and picture peg one end is connected with the board frame, and the other end rotates and is connected with the cardboard. The utility model has simple structure, the lower bottom plate and the vertical plate and the transverse plate on the lower bottom plate are pre-buried on the ground by utilizing concrete, the upper bottom plate and the upright post are fixed by the studs, then the clamping plate and the inserting plate on the plate frame are sequentially inserted into the C-shaped buckle, after passing through, the clamping plate is rotated to enable the clamping plate to be misplaced with the C-shaped buckle, and the upright post and the plate frame are fixed by utilizing the mutual clamping of the clamping plate and the inserting plate, so that the assembly of the enclosure is completed, the quick assembly and disassembly of the enclosure can be realized, and the enclosure has higher stability.

The construction fence is convenient to install and detach, the installation efficiency of the fence is improved, but the height of the fence is inconvenient to adjust according to a construction site in the actual use process, when the height of the fence needs to be adjusted, the required height of the board frame needs to be replaced, and the labor intensity and the additional cost are also increased when the board frame is replaced.

Therefore, it is necessary to provide a construction enclosure to solve the above technical problems.

Disclosure of Invention

In order to solve the problems, the utility model provides a construction enclosure, which is realized by the following technical scheme.

The utility model provides a construction encloses fender, includes casing, outer baffle, interior baffle and ceiling, the bottom left and right sides symmetry rigid coupling of casing has the supporting leg, and has seted up the fixed orifices on the bottom both ends of supporting leg, outer baffle fixed connection is at the top of casing, and the top of outer baffle has been seted up and has been held the chamber, the bottom left and right sides symmetry that holds the chamber rotates and is connected with the screw rod, the bottom of screw rod runs through in the casing and the rigid coupling has driven conical tooth, the casing rotation is connected with the bull stick, and the rigid coupling has the initiative conical tooth with corresponding driven conical tooth meshing on the bull stick, the right side wall and the rigid coupling that the right side end of bull stick runs through the casing have the hand wheel, interior baffle sliding connection has been seted up in the chamber of holding that corresponds with corresponding screw rod threaded connection's screw hole, ceiling movable mounting has at the top of baffle including, and both sides all are equipped with a plurality of light around the bottom of ceiling.

Preferably, the ratchet wheel is fixedly connected to the rotating rod on the outer side of the shell, and a pawl matched with the corresponding ratchet wheel is rotationally connected to the right side wall of the shell through a rotating shaft.

Preferably, the bottoms of the front side and the rear side of the inner baffle are symmetrically and fixedly connected with limiting blocks, and limiting grooves which are in sliding connection with the corresponding limiting blocks are formed in the inner side wall of the accommodating cavity.

Preferably, the bottom of ceiling has three group's bracing pieces along the even rigid coupling of length direction, and the bottom fixedly connected with connecting block of bracing piece, the connecting hole has been seted up in the both sides that the top of connecting block is located the bracing piece run through, the top rigid coupling of interior baffle has the bolt with corresponding connecting hole grafting, and threaded connection has the nut on the bolt, the top fixed mounting of ceiling has the solar cell panel that links to each other with each light electricity.

Preferably, the right front side fixedly connected with dead lever of outer baffle, the left front side sliding connection of outer baffle has the movable rod, be provided with the warning board between movable rod and the dead lever, and the draw-in groove with corresponding warning board lateral wall block has all been seted up to the opposite side of movable rod and dead lever, the front side rigid coupling of outer baffle have with the die-pin of corresponding warning board bottom butt.

Preferably, the rear side of the movable rod is fixedly connected with a sliding block in an up-down symmetrical mode, a sliding groove which is in sliding connection with the corresponding sliding block is formed in the front side wall of the outer baffle, a limiting rod which is in sliding connection with the corresponding sliding block is fixedly connected in the sliding groove, an extension spring is fixedly sleeved on the limiting rod on the right side of the sliding block, and a handle is fixedly connected on the front side of the movable rod.

The beneficial effects of the utility model are as follows:

(1) According to the construction enclosure, the rotating rod is driven to rotate through the rotating hand wheel, and the corresponding screw is driven to rotate through the driving conical teeth and the driven conical teeth which are meshed with each other, and the rotating screw is matched with the threaded hole on the inner baffle, so that the inner baffle is subjected to height change in the outer baffle, and the aim of conveniently adjusting the overall height of the enclosure according to a construction site is fulfilled; in addition, the device does not need to consume any resources in a manual adjustment mode, the damage possibility can not occur in the use process, the service life is longer, and the maintenance cost is reduced.

(2) This construction encloses fender, through movable mounting's ceiling and light, is convenient for play the effect of illumination to be convenient for construct the illumination at night or play the effect of illumination to the pedestrian on the road, and need not to consume extra electric energy through the solar cell panel that sets up, use more environmental protection and energy saving.

(3) This construction encloses fender, through movable rod, dead lever and the die-pin that sets up, the warning board of the fixed equidimension of centre gripping of being convenient for also can the centre gripping be fixed simultaneously and be used for the publicity board of propaganda, and then the use multifunctionality of this equipment of being convenient for increases.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1: is a structural schematic diagram of the prior art;

fig. 2: the integral structure schematic diagram of the utility model;

fig. 3: the front side cross-sectional view of the utility model;

fig. 4: the right side cross-sectional view of the utility model;

fig. 5: the utility model is a lower side sectional view;

fig. 6: a partial enlarged view at a in fig. 3 according to the present utility model;

fig. 7: the utility model is shown in partial enlargement at B in fig. 5.

The reference numerals are as follows:

1. a housing; 11. support legs; 12. a fixing hole; 13. a rotating rod; 14. an active conical tooth; 15. a hand wheel; 16. a ratchet wheel; 17. a pawl;

2. an outer baffle; 21. a receiving chamber; 22. a screw; 23. driven conical teeth; 24. a limit groove; 25. a fixed rod; 26. a movable rod; 27. a warning board; 28. a clamping groove; 29. a supporting rod; 210. a slide block; 211. a chute; 212. a limit rod; 213. a tension spring; 214. a handle;

3. an inner baffle; 31. a threaded hole; 32. a limiting block; 33. a bolt; 34. a nut;

4. a ceiling; 41. a lighting lamp; 42. a support rod; 43. a connecting block; 44. a connection hole; 45. a solar cell panel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 2-7, the present utility model provides the following embodiments:

example 1

The utility model provides a construction encloses fender, including casing 1, outer baffle 2, interior baffle 3 and ceiling 4, the bottom left and right sides symmetry rigid coupling of casing 1 has supporting leg 11, and fixed orifices 12 have been seted up on the bottom both ends of supporting leg 11, outer baffle 2 fixed connection is at the top of casing 1, and hold chamber 21 has been seted up at the top of outer baffle 2, the bottom left and right sides symmetry rotation of holding chamber 21 is connected with screw rod 22, the bottom of screw rod 22 runs through in the casing 1 and the rigid coupling has driven conical tooth 23, casing 1 swivelling joint has bull stick 13, and the rigid coupling has the initiative conical tooth 14 with corresponding driven conical tooth 23 meshing on the bull stick 13, the right side end of bull stick 13 runs through the right side wall of casing 1 and the rigid coupling has hand wheel 15, interior baffle 3 sliding connection is in holding chamber 21 that corresponds, and the screw hole 31 with corresponding screw rod 22 threaded connection has been seted up to the bottom of interior baffle 3, ceiling 4 movable mounting has the top of interior baffle 3, and both sides all are equipped with a plurality of light 41 around the bottom of ceiling 4. The rotating rod 13 is driven to rotate by rotating the hand wheel 15, and the rotating rod 13 drives the corresponding screw rod 22 to rotate through the driving conical teeth 14 and the driven conical teeth 23 which are meshed with each other, and the rotating screw rod 22 is matched with the threaded hole 31 on the inner baffle plate 3, so that the inner baffle plate 3 is subjected to height change in the outer baffle plate 2, and the aim of conveniently adjusting the overall height of the enclosure according to a construction site is fulfilled; in addition, the device does not need to consume any resources in a manual adjustment mode, the damage possibility can not occur in the use process, the service life is longer, and the maintenance cost is reduced.

Further, a ratchet wheel 16 is fixedly connected to the rotating rod 13 on the outer side of the shell 1, and a pawl 17 matched with the corresponding ratchet wheel 16 is rotatably connected to the right side wall of the shell 1 through a rotating shaft. The problem of downward movement of the inner baffle 3 during use can be avoided by the ratchet 16 and the pawl 17.

Further, the bottom parts of the front side and the rear side of the inner baffle plate 3 are symmetrically and fixedly connected with limiting blocks 32, and limiting grooves 24 which are in sliding connection with the corresponding limiting blocks 32 are formed in the inner side wall of the accommodating cavity 21. The limiting block 32 and the limiting groove 24 are arranged, so that the separation of the inner baffle plate 3 and the outer baffle plate 2 can be avoided when the height of the surrounding baffle is adjusted, the problem that the inner baffle plate 3 is crushed and hurts personnel is avoided, and the safety effect is better in use.

The specific implementation manner of the embodiment is as follows:

when the device is used, the supporting legs 11 and the fixing holes 12 are arranged at the bottom of the shell 1 to finish the fixation of the device, then the rotating rod 13 is driven to rotate by rotating the hand wheel 15, the corresponding screw rod 22 is driven to rotate by the rotating rod 13 through the driving conical teeth 14 and the driven conical teeth 23 which are meshed with each other, the rotating screw rod 22 is matched with the threaded holes 31 on the inner baffle plate 3, so that the inner baffle plate 3 is subjected to height change in the outer baffle plate 2, the aim of conveniently adjusting the whole height of the enclosure according to a construction site is fulfilled, and the problem that the inner baffle plate 3 moves downwards in the use process can be avoided by the ratchet wheel 16 and the pawl 17 after the height adjustment is finished, and the problem of stable height after the adjustment is further guaranteed; in addition, the device does not need to consume any resources in a manual adjustment mode, the damage possibility can not occur in the use process, the service life is longer, and the maintenance cost is reduced.

Example two

The difference from the first embodiment is that the following is included:

the bottom of the ceiling 4 is uniformly fixedly connected with three groups of support rods 42 along the length direction, the bottoms of the support rods 42 are fixedly connected with connecting blocks 43, the tops of the connecting blocks 43 are positioned on two sides of the support rods 42 and are provided with connecting holes 44 in a penetrating mode, bolts 33 inserted into the corresponding connecting holes 44 are fixedly connected to the tops of the inner baffles 3, nuts 34 are connected to the bolts 33 in a threaded mode, and solar panels 45 electrically connected with all the illuminating lamps 41 are fixedly arranged at the tops of the ceiling 4.

In this embodiment:

the movable ceiling 4 and the illuminating lamp 41 are convenient to illuminate, so that construction illumination is convenient to perform at night or pedestrians on roads are convenient to illuminate, and the solar cell panel 45 does not need to consume extra electric energy, so that the lamp is more environment-friendly and energy-saving to use; the arrangement of the bolts 33 and the nuts 34 can facilitate the disassembly of the ceiling 4 when the ceiling is not required, thereby enhancing the flexibility of the device.

Example III

The difference from the first embodiment is that the following is included:

the right front side fixedly connected with dead lever 25 of outer baffle 2, the left front side sliding connection of outer baffle 2 has movable rod 26, is provided with warning board 27 between movable rod 26 and the dead lever 25, and the draw-in groove 28 with corresponding warning board 27 lateral wall block has all been seted up to the opposite side of movable rod 26 and dead lever 25, and the front side rigid coupling of outer baffle 2 has the die-pin 29 with corresponding warning board 27 bottom butt.

Further, a sliding block 210 is symmetrically and fixedly connected on the back side of the movable rod 26, a sliding groove 211 which is in sliding connection with the corresponding sliding block 210 is formed in the front side wall of the outer baffle 2, a limiting rod 212 which is in sliding connection with the corresponding sliding block 210 is fixedly connected in the sliding groove 211, an extension spring 213 is fixedly sleeved on the limiting rod 212 on the right side of the sliding block 210, and a handle 214 is fixedly connected on the front side of the movable rod 26.

In this embodiment:

through the movable rod 26, the fixed rod 25 and the supporting rod 29, the warning plates 27 with different sizes can be conveniently clamped and fixed, and meanwhile, the propaganda plates for propaganda can be also clamped and fixed, so that the using versatility of the device is conveniently increased; when the warning plate 27 needs to be clamped or replaced, the movable rod 26 is driven to move leftwards by pulling the handle 214, so that the original warning plate 27 is conveniently taken down, a new warning plate 27 is placed between the movable rod 26 and the fixed rod 25, the handle 214 is loosened, the movable rod 26 is driven to move rightwards under the action of the tension spring 213, and clamping and fixing of the replaced warning plate 27 are completed.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a fender is enclosed in construction which characterized in that: including casing (1), outer baffle (2), interior baffle (3) and ceiling (4), the bottom left and right sides symmetry rigid coupling of casing (1) has supporting leg (11), and has seted up fixed orifices (12) on the bottom both ends of supporting leg (11), the top of casing (1) is run through to outer baffle (2) fixed connection, and has seted up at the top of outer baffle (2) and hold chamber (21), the bottom left and right sides symmetry that holds chamber (21) rotates and is connected with screw rod (22), the bottom of screw rod (22) runs through in casing (1) and rigid coupling has driven conical tooth (23), the rotation of casing (1) is connected with bull stick (13), and the rigid coupling has initiative conical tooth (14) with corresponding driven conical tooth (23) meshing on bull stick (13), the right side end of bull stick (13) runs through the right side wall of casing (1) and rigid coupling have hand wheel (15), interior baffle (3) sliding connection holds chamber (21) in corresponding, and the bottom of interior baffle (3) has seted up and has been connected with screw rod (22) corresponding screw rod (31), a plurality of screw holes (41) and ceiling (4) are all installed to the top.

2. A construction enclosure according to claim 1, wherein: the ratchet wheel (16) is fixedly connected to the rotating rod (13) on the outer side of the shell (1), and a pawl (17) matched with the corresponding ratchet wheel (16) is rotatably connected to the right side wall of the shell (1) through a rotating shaft.

3. A construction enclosure according to claim 1, wherein: limiting blocks (32) are symmetrically and fixedly connected to the bottoms of the front side and the rear side of the inner baffle (3), and limiting grooves (24) which are in sliding connection with the corresponding limiting blocks (32) are formed in the inner side wall of the accommodating cavity (21).

4. A construction enclosure according to claim 1, wherein: the bottom of ceiling (4) has three group's bracing piece (42) along the even rigid coupling of length direction, and the bottom fixedly connected with connecting block (43) of bracing piece (42), connecting hole (44) have been seted up in the both sides that the top of connecting block (43) is located bracing piece (42) run through, the top rigid coupling of interior baffle (3) has bolt (33) with corresponding connecting hole (44) grafting, and threaded connection has nut (34) on bolt (33), the top fixed mounting of ceiling (4) has solar cell panel (45) with each light (41) electric connection.

5. A construction enclosure according to claim 1, wherein: the utility model discloses a warning device, including outer baffle (2), movable rod (26), warning board (27) are provided with in the front right side fixedly connected with dead lever (25) of outer baffle (2), the left front side slip of outer baffle (2) is connected with movable rod (26), and movable rod (26) all offer draw-in groove (28) with corresponding warning board (27) lateral wall block with the opposite one side of dead lever (25), the front side rigid coupling of outer baffle (2) have with corresponding warning board (27) bottom butt riding lever (29).

6. A construction enclosure according to claim 5, wherein: the sliding block (210) is fixedly connected to the rear side of the movable rod (26) in an up-down symmetrical mode, a sliding groove (211) which is in sliding connection with the corresponding sliding block (210) is formed in the front side wall of the outer baffle plate (2), a limiting rod (212) which is in sliding connection with the corresponding sliding block (210) is fixedly connected in the sliding groove (211), an extension spring (213) is fixedly sleeved on the limiting rod (212) on the right side of the sliding block (210), and a handle (214) is fixedly connected to the front side of the movable rod (26).