Safety fence capable of being synchronously installed

Abstract

The safety fence capable of being synchronously installed relates to the technical field of constructional engineering and comprises a baffle, a movable plate is movably installed on the surface of one side of the baffle, movable blocks are movably connected to the lower positions of the surfaces of the two sides of the movable plate, sliding grooves are formed in the surfaces of the two sides of the baffle, and the movable blocks are movably connected to the sliding grooves. The movable blocks are movably connected to the inner walls of the sliding grooves in a sleeving mode. The movable plates are connected through the bolts, then the movable plates at the two ends of the movable plates are pushed upwards, the movable plates can be driven to ascend and descend together, the height of the movable plates is adjusted, when the movable plates move to the top ends of the baffles, push rods are just inserted into the baffles, and the movable rods are pushed under the action of second springs; and at the moment, the other end of the movable rod is just clamped into the inner wall of the fixing groove, so that the baffle is conveniently installed on the fixing base, the baffle is rapidly installed, operation is easy, use is convenient and fast, the working efficiency is improved, and meanwhile the workload of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering, concretely is a kind of safety fence that can be installed synchronously. BACKGROUND

[0002] Safety fence is a kind of facility for defining, limiting or protecting specific area, to prevent personnel or object from entering or leaving the area, to ensure safety, safety fence can be used in various places and occasions, including industrial sites, construction sites, public places, residential areas etc., its design and use will vary according to specific needs and environment.

[0003] In prior art, part of safety fence can be adjusted in height, but when adjusting the height of fence, the height of each group of fence needs to be adjusted respectively, then it can be fixed for use, which increases the workload of workers in actual operation, and the working efficiency is low. UTILITY MODEL CONTENT

[0004] Therefore, the utility model aims at providing a kind of safety fence that can be installed synchronously to solve the technical problems raised in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of safety fence that can be installed synchronously, including baffle, the movable plate is movably installed on the surface of the one side of baffle, the movable block is movably connected on the surface of the both sides of movable plate, the sliding slot is formed on the surface of the both sides of baffle, the movable block is movably sleeved in the inner wall of sliding slot, the second spring is fixedly connected on the surface of the one side of movable block, the push rod is fixedly connected to the end of second spring away from movable block, the through hole matched with push rod is formed on the inner wall of the upper position of two groups of sliding slots, the fixed seat is movably arranged at the bottom end of baffle, the fixed groove is formed on the inner wall of fixed seat symmetrically, the two groups of movable rods are movably connected on the inner wall of baffle, the one end of two groups of movable rods is in contact with push rod, and the other end of two groups of movable rods is clamped to the inner wall of fixed groove.

[0006] Preferably, the groove is formed on the end of the one side of movable block away from second spring, the connecting block movably sleeved with movable plate is movably sleeved on the inner wall of groove, the first spring fixedly connected with groove is fixedly connected on the one side surface of connecting block.

[0007] Preferably, the dovetail groove is formed on the surface of the both sides of groove, the dovetail block matched with dovetail groove is fixedly connected on the surface of the both sides of connecting block.

[0008] Preferably, the knob is movably connected on the front surface of fixed seat, the tightening block extending into the interior of baffle is fixedly connected on the one side surface of knob, the connecting rope is fixedly connected on the one end of two groups of movable rods, and the other end of connecting rope away from movable rod is fixedly connected with tightening block.

[0009] Preferably, two groups of receiving grooves are symmetrically arranged on one side surface of the movable plate, and fixing rods are movably connected to inner walls of the two groups of receiving grooves.

[0010] Preferably, positive magnetic blocks are fixedly installed at top ends of the two groups of fixing rods, and negative magnetic blocks are fixedly installed at top ends of inner walls of the two groups of receiving grooves; T-shaped grooves are arranged on both side surfaces of the inner walls of the receiving grooves, and T-shaped blocks matched with the T-shaped grooves are fixedly connected to both side surfaces of the fixing rods.

[0011] Preferably, two groups of blocking strips in contact with the movable plate are movably connected to one side of the baffle, and a through groove is arranged on the movable plate at an upper position.

[0012] In summary, the utility model mainly has the following beneficial effects:

[0013] 1、 the utility model discloses a plurality of movable plates are connected by using bolts, and then two end movable plates in the plurality of movable plates are pushed upwards, so that the plurality of movable plates are driven to lift together, the height is adjusted, when the movable plate moves to the top of the baffle, the push rod is just inserted into the baffle, and the movable rod is pushed under the action of the second spring, and the other end of the movable rod is just clamped into the inner wall of the fixed groove, so that the baffle is installed on the fixed seat, the baffle is quickly installed, the operation is simple, convenient to use, improves the work efficiency and reduces the work amount of the staff. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the whole structure schematic diagram of the first state of the utility model;

[0015] Figure 2 It is the whole structure schematic diagram of the second state of the utility model;

[0016] Figure 3 It is the whole structure exploded view of the utility model

[0017] Figure 4 It is the whole structure schematic diagram of the baffle of the utility model;

[0018] Figure 5 It is the front view schematic diagram of the baffle of the utility model;

[0019] Figure 6 It is the whole structure schematic diagram of the utility model Figure 3 in the local structure schematic diagram of A place;

[0020] Figure 7 It is the whole structure schematic diagram of the utility model Figure 3 in the local structure schematic diagram of B place.

[0021] In the figure: 1, baffle; 11, sliding groove; 12, blocking strip; 13, fixed seat; 131, fixed groove; 14, knob; 141, tightening block; 15, slot; 2, movable plate; 21, through groove; 22, movable block; 221, slot; 222, dovetail groove; 23, connecting block; 231, dovetail block; 232, first spring; 24, push rod; 241, second spring; 25, movable rod; 251, connecting rope; 26, storage groove; 261, T-shaped groove; 27, fixed rod; 271, T-shaped block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are used only for explaining the utility model and cannot be understood as limiting the utility model.

[0023] The embodiments of the utility model will be described below according to the overall structure of the utility model.

[0024] A safety fence that can be installed synchronously, as shown in the figure, comprises a baffle 1, the movable plate 2 is movably installed on one side surface of the baffle 1, the movable plate 2 is placed on the upper end of the baffle 1 by pulling the movable plate 2, so as to conveniently adjust the height of the fence. Figures 1-6

[0025] Exemplarily, the movable block 22 is movably connected to the lower position of the two side surfaces of the movable plate 2, the sliding groove 11 is formed in the two side surfaces of the baffle 1, the movable block 22 is movably sleeved on the inner wall of the sliding groove 11, and the movable block 22 is limited in use through the sliding groove 11.

[0026] Exemplarily, the second spring 241 is fixedly connected to one side surface of the movable block 22, the push rod 24 is fixedly connected to the end of the second spring 241 away from the movable block 22, and the push rod 24 is moved in use through the elasticity of the second spring 241.

[0027] Exemplarily, the through hole matched with the push rod 24 is formed in the upper position of the inner wall of the two groups of sliding grooves 11, and the push rod 24 is inserted into the inside of the baffle 1 through the through hole, so as to conveniently drive the movable rod 25 to rotate in use through the push rod 24.

[0028] Exemplarily, the fixed seat 13 is movably arranged at the bottom end of the baffle 1, the two groups of fixed grooves 131 are symmetrically formed in the inner wall of the fixed seat 13, the two groups of movable rods 25 are symmetrically movably connected to the inner wall of the baffle 1, one end of the two groups of movable rods 25 is in contact with the push rod 24, the other end of the two groups of movable rods 25 is clamped to the inner wall of the fixed groove 131, when the push rod 24 extrudes the movable rod 25, the end of the movable rod 25 away from the push rod 24 is just inserted into the inner wall of the fixed groove 131, so as to fix and install the baffle 1, the operation is simple, and the use is convenient. ​

[0029] As shown in Figure 6 It can be known that the one side surface of the movable block 22 is provided with a slot 221 away from the one end of the second spring 241, the inner wall of the slot 221 movably sleeved with a connecting block 23 movably connected with the movable plate 2, the one side surface of the connecting block 23 fixedly connected with a first spring 232 fixedly connected with the slot 221, and the distance between the movable plate 2 and the baffle 1 can be extended through the cooperation of the first spring 232 and the connecting block 23, so that the movable plate 2 is driven to move.

[0030] As shown in Figure 6 It can be known that the two side surfaces of the slot 221 are provided with dovetail grooves 222, and the two side surfaces of the connecting block 23 are fixedly connected with dovetail blocks 231 matched with the dovetail grooves 222, and the connecting block 23 can be limited in use through the cooperation of the dovetail blocks 231 and the dovetail grooves 222.

[0031] As shown in Figure 1 , Figure 2 , Figure 4 It can be known that the front side surface of the fixed seat 13 is movably connected with a knob 14, the one side surface of the knob 14 is fixedly connected with a tightening block 141 extending into the inside of the baffle 1, one end of the two groups of movable rods 25 is fixedly connected with a connecting rope 251, the other end of the connecting rope 251 away from the movable rod 25 is fixedly connected with the tightening block 141, the connecting rope 251 is driven to move by rotating the knob 14 through the cooperation of the knob 14 and the tightening block 141, the movable rod 25 is driven to rotate through the connecting rope 251, so that the movable rod 25 is conveniently released from the limiting of the baffle 1, and the baffle 1 can be conveniently disassembled and used.

[0032] As shown in Figure 3 and Figure 7 It can be known that the one side surface of the movable plate 2 is symmetrically provided with two groups of receiving grooves 26, and the inner wall of the two groups of receiving grooves 26 is movably connected with a fixed rod 27, and the fixed rod 27 can be received in use through the receiving groove 26;

[0033] For example, the top end of the baffle 1 is symmetrically provided with two groups of insertion grooves 15 matched with the fixed rod 27, and the fixed rod 27 is inserted into the inner wall of the insertion groove 15, so that the connection between the baffle 1 and the movable plate 2 is conveniently reinforced in use.

[0034] As shown in Figure 7 It can be known that the top end of the two groups of fixed rods 27 is fixedly installed with a positive magnetic block, and the top end of the inner wall of the two groups of receiving grooves 26 is fixedly installed with a negative magnetic block, and the positive magnetic block and the negative magnetic block are mutually adsorbed, so that the fixed rod 27 is fixedly installed in the receiving groove 26;

[0035] Exemplarily, the inner wall of the receiving groove 26 is provided with a T-shaped groove 261 on both sides, and the fixing rod 27 is fixedly connected with a T-shaped block 271 matched with the T-shaped groove 261, and the T-shaped block 271 and the T-shaped groove 261 are matched to limit the use of the fixing rod 27.

[0036] Referring to Figures 1-3 It can be seen that the baffle 1 is movably connected with two groups of blocking strips 12 in contact with the movable plate 2, and by rotating the blocking strip 12, the blocking strip 12 is in contact with the movable plate 2, and the movable plate 2 is limited in use;

[0037] Exemplarily, the surface of the movable plate 2 is provided with a through groove 21 at the upper position, and the through groove 21 is arranged to pull the movable plate 2 to move.

[0038] The working principle of the utility model is as follows: when the safety fence is installed, the fixing seat 13 is fixedly connected to the ground by using the bolt, the movable plate 2 is placed on the upper surface of the fixing seat 13, and the movable plate 2 is connected by the bolt, the movable plate 2 is pulled upward through the through groove 21, the height of the fence is adjusted, and the movable plate 2 at both ends of the movable plate 2 is moved upward at the same time, the movable plate 2 drives the movable block 22 to move, the movable block 22 moves in the inner wall of the sliding groove 11, and when the movable block 22 moves to the top end of the sliding groove 11, the push rod 24 is just inserted into the baffle 1 through the through hole, the push rod 24 is driven to move under the action of the first spring 232, the push rod 24 extrudes one end of the movable rod 25, the movable rod 25 rotates, and one end of the movable rod 25 away from the push rod 24 is clamped to the inner wall of the fixed groove 131, so that the baffle 1 is installed on the fixing seat 13, the operation is simple, the use is convenient, and the workload of the staff is reduced.

[0039] Further, after the baffle 1 is installed on the fixing seat 13, the fixing rod 27 is inserted into the inner wall of the insertion slot 15 by being pulled downward, so that the fixing effect between the movable plate 2 and the baffle 1 is enhanced.

[0040] Further, when the baffle 1 needs to be disassembled, the knob 14 drives the tightening block 141 to rotate, the tightening block 141 pulls the two groups of movable rods 25 to rotate through the matched connecting rope 251, the movable rod 25 extrudes the push rod 24, and the push rod 24 is pushed out of the through hole, so that the position of the movable rod 25 to the baffle 1 is cancelled, the baffle 1 is disassembled, the fence is quickly installed and disassembled, and the contents not described in detail in the description belong to the prior art known to the person skilled in the art.

[0041] Although the embodiments of the utility model have been shown and described, the specific embodiments are only the explanation of the utility model, and are not the limitation of the utility model, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable way, the person skilled in the art can make the modification, replacement and change of no creative contribution to the embodiment according to the need after reading the specification without departing from the principle and the purpose of the utility model, but as long as in the patent right claim range of the utility model, it is protected by the patent law.

Claims

1. A safety fence which can be installed synchronously, comprising a baffle (1), characterized in that: The movable plate (2) is movably arranged on one side surface of the baffle (1), both side surfaces of the movable plate (2) are movably connected with movable blocks (22) at lower positions, both side surfaces of the baffle (1) are provided with sliding grooves (11), the movable blocks (22) are movably sleeved on inner walls of the sliding grooves (11), one side surface of the movable block (22) is fixedly connected with a second spring (241), one end of the second spring (241) away from the movable block (22) is fixedly connected with a push rod (24), both groups of sliding grooves (11) are provided with through holes matched with the push rod (24) at upper positions of inner walls, a fixed seat (13) is movably arranged at a bottom end of the baffle (1), two groups of fixed grooves (131) are symmetrically arranged on an inner wall of the fixed seat (13), and two groups of movable rods (25) are symmetrically movably connected with the inner wall of the baffle (1), one end of each group of the movable rods (25) is in contact with the push rod (24), and the other end of each group of the movable rods (25) is clamped to the inner wall of the fixed groove (131).

2. A safety fence according to claim 1, wherein: One end of the movable block (22) away from the second spring (241) is provided with a slot (221), and the slot (221) movably sleeves a connecting block (23) movably connected with the movable plate (2).

3. A safety fence according to claim 2, wherein: Both side surfaces of the slot (221) are provided with dovetail grooves (222), and both side surfaces of the connecting block (23) are fixedly connected with dovetail blocks (231) matched with the dovetail grooves (222).

4. A safety fence according to claim 1, wherein: A knob (14) is movably connected to the front side surface of the fixed seat (13), one side surface of the knob (14) is fixedly connected with a tightening block (141) extending into the baffle (1), one end of each group of the movable rods (25) is fixedly connected with a connecting rope (251), and the other end of the connecting rope (251) away from the movable rod (25) is fixedly connected with the tightening block (141).

5. A safety fence according to claim 1, wherein: One side surface of the movable plate (2) is symmetrically provided with two groups of receiving grooves (26), and both inner walls of the two groups of receiving grooves (26) are movably connected with fixed rods (27), and the top end of the baffle (1) is symmetrically provided with two groups of insertion grooves (15) matched with the fixed rods (27).

6. A safety fence according to claim 5, wherein: The top end of each group of the fixed rods (27) is fixedly connected with a positive magnetic block, the top end of the inner wall of each group of the receiving grooves (26) is fixedly connected with a negative magnetic block, both side surfaces of the inner wall of the receiving groove (26) are provided with T-shaped grooves (261), and both side surfaces of the fixed rod (27) are fixedly connected with T-shaped blocks (271) matched with the T-shaped grooves (261).

7. A safety fence according to claim 1, wherein: One side of the baffle (1) is movably connected with two groups of baffle strips (12) in contact with the movable plate (2), and the surface of the movable plate (2) is provided with a through groove (21) at an upper position.

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