Construction protective fence for building

Abstract

The utility model discloses a construction protective guard for building, which comprises a protective guard and a moving seat, the top of the moving seat is fixedly connected with two sides of the bottom of the protective guard, the left side of the protective guard is fixedly connected with a T-shaped rod, and two sides of the right side of the protective guard are both slidably connected with buckling blocks. By arranging the T-shaped rods and the buckling blocks, when two or more protective fences need to be spliced together, a user only needs to push the buckling block on the second protective fence, then the two buckling blocks are conveyed through the symmetrical moving assembly, the two buckling blocks buckle the T-shaped rod on the first protective fence, and then the two protective fences are spliced together. The problems that when a plurality of protective fences are connected through cooperation of clamping blocks and clamping bases, the protective fences can only be connected side by side, however, in an actual building construction scene, the terrain and layout of a construction site are complex and diverse, so that the protective fences can only be connected side by side, and the practicability of the equipment is greatly reduced are solved. And the effect of facilitating free angle connection is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction equipment, specifically is a construction construction protective fence. BACKGROUND

[0002] Building construction refers to the production activity of engineering construction implementation phase, is the building process of all kinds of buildings, also can be said to be the process that the various lines on design drawing are changed into the real object in the specified place. It includes foundation engineering construction, main body structure construction, roofing engineering construction, decoration engineering construction etc. The place of construction operation is called "building construction site" or "construction site", when carrying out building construction, the construction site needs to be fenced to block, so as to protect the construction from external interference and protect the safety of off-site personnel.

[0003] For example, application number: CN202322145254.X, the utility model discloses a kind of building construction protective fences, including, scissor fork telescopic frame, railing, connecting seat, rotating shaft, locking mechanism, stud, slot, mounting seat, installation slot, limit shaft, positioning mechanism, limit block, fixed column, rotating seat, gyro wheel, axle, connecting shaft, mounting hole, clamping seat, clamping block, reflective strip, reflector, sliding mechanism, T-shaped slide and movable slot, the scissor fork telescopic frame both sides are provided with railing, the scissor fork telescopic frame both sides upper and lower end rotationally connected with connecting seat, the connecting seat is inserted with rotating shaft in the middle of one end close to scissor fork telescopic frame, the rotating shaft is penetrated on scissor fork telescopic frame, and upper end both sides the connecting seat is fixedly connected on railing with one end away from scissor fork telescopic frame.The utility model has the advantages that compared with prior art: the whole device is convenient to move, and it is more convenient to splice and disassemble.

[0004] Based on the above patent retrieval, and in combination with the equipment in the prior art, the above-mentioned equipment can solve the problem that the device cannot be manually transported after being used for a period of time and needs to be moved with the construction site, which is time-consuming and labor-intensive, but in the use process, the above-mentioned protective fence can only be connected side by side through the cooperation of the clamping block and the clamping seat, but in the actual building construction scene, the topography and layout of the construction site are complex and diverse, so the protective fence can only be connected side by side, greatly reducing the practicability of the above-mentioned equipment. UTILITY MODEL CONTENTS

[0005] To solve the problems raised in the above background art, the purpose of the utility model is to provide a kind of building construction protective fence, with the advantage of easy to connect at free angle, solve the problem that the above-mentioned protective fence can only be connected side by side through the cooperation of the clamping block and the clamping seat when multiple connections are made, but in the actual building construction scene, the topography and layout of the construction site are complex and diverse, so the protective fence can only be connected side by side, greatly reducing the practicability of the above-mentioned equipment.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a construction protective fence for building, including protective fence and mobile seat, the top of mobile seat is fixedly connected with both sides of protective fence bottom, the left side of protective fence is fixedly connected with T type rod, both sides of protective fence right side all are connected with buckle piece, the right side of protective fence is connected with symmetry mobile subassembly through axle pin, both sides of protective fence right side all are equipped with sliding connection component, the front side and the back side of protective fence right side all are fixedly connected with fixed establishment.

[0007] As the utility model prefers, the symmetry mobile subassembly includes gear, the left side of gear is connected with the right side of protective fence through axle pin, both sides of gear all are connected with toothed plate, the outside of toothed plate is fixedly connected with the inside of buckle piece.

[0008] As the utility model prefers, the sliding connection component includes trapezoidal groove, the trapezoidal groove is equipped in both sides of protective fence right side, the inner wall of trapezoidal groove is connected with trapezoidal block, the right side of trapezoidal block is fixedly connected with the left side of buckle piece.

[0009] As the utility model prefers, the fixed establishment includes screw hole plate, the left side of screw hole plate is fixedly connected with the front side and the back side of protective fence right side, the bottom of protective fence right side front side and the top of right side back side all are provided with support block, the inside of support block is fixedly connected with both sides of buckle piece, the inner wall of support block is connected with butterfly bolt.

[0010] As the utility model prefers, the left side of protective fence top is fixedly connected with Y type rod, the right side of protective fence top is fixedly connected with L type rod.

[0011] As the utility model prefers, the bottom of protective fence right side is provided with weight block, the top of weight block is fixedly connected with the outside of buckle piece.

[0012] As the utility model prefers, the front and back of protective fence are fixedly connected with handle on both sides.

[0013] Compared with the prior art, the utility model has the advantages of the following:

[0014] 1. The utility model discloses a T-shaped rod and buckle are set up, when the user needs two or more protective fences to splice together, only need to push the buckle on the second protective fence, and then two buckles are transmitted through the symmetrical moving component, so that two buckles, buckle the T-shaped rod on the first fence, solve the above-mentioned protective fence through the cooperation of the clamping block and the clamping seat, when connecting multiple, can only be connected side by side, but in the actual construction scene, the topography and layout of the construction site are complex and various, so the protective fence can only be connected side by side, greatly reduce the practicability of the above-mentioned equipment, reach the effect that the free angle is connected.

[0015] 2. The utility model discloses a symmetrical moving component is set up, when the user pushes the buckle on the upper position, the buckle on it will push the toothed plate to move, so that the gear rotates, and the other toothed plate pulls the buckle on the lower position to rise, and then realize the effect that two buckles move synchronously and symmetrically, so that two buckles buckle the T-shaped rod firmly at the same time.

[0016] 3. The utility model discloses a sliding connection component is set up, when the user pushes the buckle on the upper position to move, and is transmitted through the gear and toothed plate, so that the buckle on the lower position moves synchronously and symmetrically, the trapezoidal block moves along with the quick movement, and slides in the trapezoidal groove simultaneously, and then through the cooperation of the trapezoidal block and the trapezoidal groove, the buckle is limited, so that the meshing connection of the gear and toothed plate is stabilized. DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is the part explosion schematic diagram of the utility model buckle;

[0019] Figure 3 It is the splicing structure schematic diagram of the utility model protective fence.

[0020] In the drawing: 1, protective fence;2, moving seat;3, T-shaped rod;4, buckle;5, symmetrical moving component;51, gear;52, toothed plate;6, sliding connection component;61, trapezoidal groove;62, trapezoidal block;7, fixed mechanism;71, screw hole plate;72, support block;73, butterfly bolt;8, Y-shaped rod;9, L-shaped rod;10, weight block;11, handle. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be apparently and completely described below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the range of protection of the utility model.

[0022] As Figures 1 to 3 shown, the utility model provides a kind of construction protective fence 1 for building, including protective fence 1 and mobile seat 2, the top of mobile seat 2 is fixedly connected with the both sides of the bottom of protective fence 1, the left side of protective fence 1 is fixedly connected with T-shaped rod 3, the both sides of the right side of protective fence 1 are slidably connected with buckle block 4, the right side of protective fence 1 is movably connected with symmetrical moving assembly 5 by shaft pin, the both sides of the right side of protective fence 1 are provided with sliding connection component 6, the front side and the back side of the right side of protective fence 1 are fixedly connected with fixed mechanism 7.

[0023] Reference Figure 1 Symmetrical moving assembly 5 includes gear 51, the left side of gear 51 is movably connected with the right side of protective fence 1 by shaft pin, the both sides of gear 51 are engagedly connected with toothed plate 52, the outside of toothed plate 52 is fixedly connected with the inside of buckle block 4.

[0024] As a kind of technical optimization scheme of the utility model, when the user pushes the buckle block 4 of position upper, the buckle block 4 on it will push toothed plate 52 to move, so that gear 51 rotates, and the other toothed plate 52 pulls the buckle block 4 of position lower to rise, to realize the effect that two buckle blocks 4 move synchronously and symmetrically, so that two buckle blocks 4 firmly hold T-shaped rod 3 at the same time.

[0025] Reference Figure 2 Sliding connection component 6 includes trapezoidal groove 61, trapezoidal groove 61 is set up in the both sides of the right side of protective fence 1, trapezoidal block 62 is slidably connected with the inner wall of trapezoidal groove 61, the right side of trapezoidal block 62 is fixedly connected with the left side of buckle block 4.

[0026] As a kind of technical optimization scheme of the utility model, by setting sliding connection component 6, in the process that the user pushes the buckle block 4 of position upper to move and passes through the transmission of gear 51 and toothed plate 52, the buckle block 4 of position lower moves synchronously and symmetrically, trapezoidal block 62 slides in trapezoidal groove 61 along with the movement of buckle block 4, to make buckle block 4 be limited by the cooperation of trapezoidal block 62 and trapezoidal groove 61, so that the engagement connection of gear 51 and toothed plate 52 is stabilized.

[0027] Reference Figure 1 Fixed mechanism 7 includes screw hole plate 71, the left side of screw hole plate 71 is fixedly connected with the front side and the back side of the right side of protective fence 1, the bottom of the front side of the right side of protective fence 1 and the top of the right side of back side are provided with support block 72, the inside of support block 72 is fixedly connected with the both sides of buckle block 4, the inner wall of support block 72 is threadedly connected with butterfly bolt 73.

[0028] As a technical optimization scheme of the utility model, when the two buckling blocks 4 buckle the T-shaped rod 3, the supporting block 72 coincides with the screw hole plate 71, at this time, the butterfly bolt 73 in the supporting block 72 can be screwed, until it is screwed into the screw hole plate 71, so that the buckling block 4 is fixed and buckled the T-shaped rod 3 stably.

[0029] Reference Figure 1 And Figure 3 The left side of the top of the guardrail 1 is fixedly connected with a Y-shaped rod 8, and the right side of the top of the guardrail 1 is fixedly connected with an L-shaped rod 9.

[0030] As a technical optimization scheme of the utility model, when the user needs two guardrails 1, before the two guardrails 1 are connected through the cooperation of the T-shaped rod 3 and the buckling block 4, the angle of the two guardrails 1 is adjusted, the Y-shaped rod 8 on the first guardrail 1 is first abutted against the L-shaped rod 9 on the second guardrail 1, and then the angle between the two guardrails 1 is adjusted at the rotation shaft point provided by the cooperation of the Y-shaped rod 8 and the L-shaped rod 9, so that no matter what angle the two guardrails 1 are adjusted to, the buckling plate can smoothly buckle the T-shaped rod 3.

[0031] Reference Figure 1 And Figure 2 The bottom of the right side of the guardrail 1 is provided with a weight block 10, and the top of the weight block 10 is fixedly connected with the outside of the buckling block 4.

[0032] As a technical optimization scheme of the utility model, by setting the weight block 10, the weight of the lower buckling block 4 is increased, and then through the transmission of the gear 51 and the toothed plate 52, the other buckling block 4 above is automatically kept at the maximum inner side distance in the state of being pushed by the user, so that when the angle between the two guardrails 1 is adjusted, the buckling block 4 and the T-shaped rod 3 do not collide, thereby improving the operation convenience of the user.

[0033] Reference Figure 1 The front and back of the guardrail 1 are fixedly connected with handles 11 on both sides.

[0034] As a technical optimization scheme of the utility model, by setting the handle 11, when the user pulls the guardrail 1 to move, the handle 11 provides a force point for the user to provide pulling force or pushing force, thereby improving the work efficiency of the user.

[0035] The working principle and use process of the utility model: when the user needs to use multiple protective fences 1 to enclose the construction area, first, the first protective fence 1 is fixedly connected with the ground through the bolt, then the second protective fence 1 is moved by the moving seat 2, the L-shaped rod 8 on the second protective fence 1 is butt-jointed with the Y-shaped rod 9 on the first protective fence 1, then the rotation shaft point provided by the cooperation of the Y-shaped rod 8 and the L-shaped rod 9 is used to rotate the second protective fence 1, thereby adjusting the angle between the first protective fence 1 and the second protective fence 1, then connecting, subsequently, the upper position buckle 4 is pushed, the trapezoidal block 62 moves along the track of the trapezoidal groove 61, the upper position tooth plate 52 is pushed down, the gear 51 is driven to rotate, then the lower position tooth plate 52 is pulled, the lower position buckle 4 is moved upwards, at this time, the two buckles 4 are synchronously and symmetrically moved, finally, the two buckles 4 are buckled on the T-shaped rod 3, at this time, the butterfly bolt 73 on the supporting block 72 is screwed, until the butterfly bolt 73 is screwed into the screw hole plate 71, the buckle 4 is fixedly limited, the T-shaped rod 3 is firmly buckled, therefore, the buckle 4 and the T-shaped rod 3 are matched, the two protective fences 1 can be connected at different angles, the protective fence 1 can better fit the edge of the construction area, thereby having the advantage of being convenient to connect at a free angle.

[0036] In summary: the construction protective fence is provided with the T-shaped rod 3 and the buckle 4, when the user needs to splice two or more protective fences 1 together, only the buckle 4 on the second protective fence 1 is pushed, then the two buckles 4 are transmitted through the symmetric moving assembly 5, the two buckles 4 buckle the T-shaped rod 3 on the first protective fence, the problem that the above protective fence can only be connected in parallel through the cooperation of the clamping block and the clamping seat when multiple connections are performed is solved, however, in the actual construction scene, the topography and layout of the construction site are complex and various, therefore, the protective fence can only be connected in parallel, greatly reducing the practicability of the above equipment.

[0037] It should be noted that, in this document, relationship terms such as first and second are used only to differentiate one entity or action from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or actions. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0038] 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 construction protection barrier for buildings, comprising a barrier (1) and a mobile base (2), characterized in that: The top of the mobile seat (2) is fixedly connected with both sides of the bottom of the guardrail (1), the left side of the guardrail (1) is fixedly connected with a T-shaped rod (3), both sides of the right side of the guardrail (1) are slidably connected with buckling blocks (4), the right side of the guardrail (1) is movably connected with symmetrical moving assemblies (5) through shaft pins, both sides of the right side of the guardrail (1) are provided with sliding connecting assemblies (6), and the front side and the back side of the right side of the guardrail (1) are fixedly connected with fixing mechanisms (7).

2. The construction guard rail according to claim 1, wherein: The symmetrical moving assembly (5) comprises a gear (51), the left side of the gear (51) is movably connected with the right side of the guardrail (1) through a shaft pin, and both sides of the gear (51) are meshedly connected with toothed plates (52); the outer side of the toothed plate (52) is fixedly connected with the inner side of the buckling block (4).

3. The construction guard rail according to claim 1, wherein: The sliding connecting assembly (6) comprises a trapezoidal groove (61), the trapezoidal groove (61) is arranged on both sides of the right side of the guardrail (1), the inner wall of the trapezoidal groove (61) is slidably connected with a trapezoidal block (62), and the right side of the trapezoidal block (62) is fixedly connected with the left side of the buckling block (4).

4. The construction guard rail according to claim 1, wherein: The fixing mechanism (7) comprises a threaded hole plate (71), the left side of the threaded hole plate (71) is fixedly connected with the front side and the back side of the right side of the guardrail (1), the bottom of the front side of the right side of the guardrail (1) and the top of the back side of the right side of the guardrail (1) are provided with supporting blocks (72), the inner side of the supporting block (72) is fixedly connected with both sides of the buckling block (4), and the inner wall of the supporting block (72) is threadedly connected with a butterfly bolt (73).

5. The construction guard rail according to claim 1, wherein: The left side of the top of the guardrail (1) is fixedly connected with a Y-shaped rod (8), and the right side of the top of the guardrail (1) is fixedly connected with an L-shaped rod (9).

6. The construction guard rail according to claim 1, wherein: The bottom of the right side of the guardrail (1) is provided with a weight block (10), and the top of the weight block (10) is fixedly connected with the outer side of the buckling block (4).

7. The construction guard rail according to claim 1, wherein: The front face and the back face of the guardrail (1) are fixedly connected with handles (11).

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