CN217300113U

CN217300113U - Safety device is used in engineering technology construction

Info

Publication number: CN217300113U
Application number: CN202220556213.2U
Authority: CN
Inventors: 袁玉芹
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-08-26
Anticipated expiration: 2032-03-15

Abstract

The utility model relates to a protector field especially relates to a safety device is used in engineering technology construction. The technical scheme comprises the following steps: the fixing rod comprises a fixing rod body, a fixing rod body and a guardrail component, wherein the fixing rod body is fixedly connected with the bottom end of the fixing rod body, the bottom end of the fixing rod body is fixedly connected with the bottom end of the fixing rod body, the fixing rod body is fixedly connected with the guardrail component, the fixing rod body is fixedly connected with the bottom end of the fixing rod body, and the fixing rod is fixedly connected with the bottom end of the fixing rod body. The utility model discloses vertical spout has all been seted up in two dead levers, then through the link that installation can be rotatory in vertical spout for in the installation, the link in two dead levers can splice through the bolt, from this alright with interval between two fixed dead levers, guardrail subassembly alright with through with the quick installation between two dead levers of sliding connection of vertical spout, thereby reach the effect of quick installation.

Description

Safety device is used in engineering technology construction

Technical Field

The utility model relates to a protector field especially relates to a safety device is used in engineering technology construction.

Background

In engineering technology construction, in order to prevent external personnel from entering a construction site, a guard rail at zero is usually built at the periphery of the construction site, and a corresponding warning sign is required to be installed on the guard rail, so that people are reminded to the greatest extent, and the occurrence of accidents is reduced.

The existing guard rail mostly adopts a mode of installing a guard rail plate between two rod bodies, and the mode has a disadvantage that two sides of the guard rail plate are difficult to be clamped with the two rod bodies simultaneously, so that the guard rail plate cannot be installed and put into use quickly; the above-described problems are present in a safety guard for construction of a technical improvement project disclosed in publication No. CN211038101U, in which a conventional method of connecting both sides of a protection board with two fixing bars is used, and in this method, when actually installing, the distance between the two fixing bars is difficult to be adjusted to a distance equal to the length of the protection board, which results in a great effort in installation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problem that exists among the background art, provide a protector is used in engineering technology construction that can install fast.

The technical scheme of the utility model: the utility model provides a safety device is used in engineering technology construction, includes dead lever, No. two dead levers and guardrail subassembly, the equal fixedly connected with in bottom of dead lever and No. two dead levers consolidates the base, vertical spout has all been seted up with one side that No. two dead levers are relative to a dead lever, two the interior bottom of vertical spout all articulates there is the link, and bolt fixed connection is passed through to the one end of two links, and the top of two links has all been seted up and has been deposited the chamber, slot and No. two slots have been seted up respectively to the bottom inner wall and the top inner wall of vertical spout.

Preferably, the guardrail component comprises a roller shutter cylinder and a pulling rod, wherein the two ends of the roller shutter cylinder are fixedly connected with an inserting rod I in a sliding connection with a vertical sliding groove, and the two ends of the pulling rod are fixedly connected with an inserting rod II in a sliding connection with a vertical sliding groove.

Preferably, the inside of a roll of curtain section of thick bamboo sets up the guardrail curtain, the surface bonding of guardrail curtain is connected with warning sign and reflection of light subsides, the one end bonding of guardrail curtain is connected on the surface of pulling the pole, the top fixedly connected with handle of pulling the pole.

Preferably, the two ends of the roller shutter cylinder and the pulling rod are telescopic rods, the first inserted bar is connected with the first slot in an inserting mode, and the second inserted bar is connected with the second slot in an inserting mode.

Preferably, the inner wall of the bottom of the storage cavity is fixedly connected with a rubber sponge cushion.

Preferably, the fixed slot has been seted up to the middle part inner wall of vertical spout, the one end of link is passed through the gim peg and is fixed inside vertical spout with the fixed slot joint.

Compared with the prior art, the utility model discloses following profitable technological effect has: vertical chutes are formed in the two fixing rods, and the connecting frame capable of rotating is installed in the vertical chutes, so that in the installation process, the connecting frame in the two fixing rods can be spliced through bolts, the distance between the two fixing rods can be fixed, the guardrail assembly can be quickly installed between the two fixing rods through the sliding connection with the vertical chutes, and the effect of quick installation is achieved.

Drawings

Fig. 1 shows a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of a first fixing rod splitting mechanism;

FIG. 3 is a perspective view of the guardrail assembly;

fig. 4 is a partial perspective view of the connection frame.

Reference numerals: 1. a first fixing rod; 11. a vertical chute; 12. a connecting frame; 121. a storage chamber; 122. a rubber sponge cushion; 13. a fixing groove; 14. a first slot; 15. a second slot; 2. a second fixing rod; 3. a base; 4. a guardrail assembly; 41. a roller blind drum; 42. pulling a rod; 43. a guardrail curtain; 431. a warning sign; 432. reflecting light; 44. a first inserted link; 45. a second inserted link; 46. a handle.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in figures 1-4, the safety protection device for engineering construction provided by the utility model comprises a first fixing rod 1, a second fixing rod 2 and a guardrail assembly 4, wherein the bottom ends of the first fixing rod 1 and the second fixing rod 2 are fixedly connected with a reinforcing base 3, one side of the first fixing rod 1 opposite to the second fixing rod 2 is provided with a vertical chute 11, the inner bottom parts of the two vertical chutes 11 are hinged with a connecting frame 12, one end of the two connecting frames 12 is fixedly connected through a bolt, after the two connecting frames 12 are connected through the bolt, the distance between the two fixing rods can be fixed, the distance between the two fixing rods can be in accordance with the whole length of the guardrail assembly 4, thus the guardrail assembly 4 can be rapidly installed between the two fixing rods through the vertical chute 11, the top parts of the two connecting frames 12 are provided with a storage cavity 121, the rubber sponge cushion 122 is fixedly connected to the inner wall of the bottom of the storage cavity 121, the rubber sponge cushion 122 is designed to buffer the descending impact force of the roller shutter cylinder 41 when the guardrail assembly 4 falls into the connecting frame 12 through the vertical sliding groove 11, so that the roller shutter cylinder 41 and the connecting frame 12 can be protected, the service life of the device is prolonged, and the first slot 14 and the second slot 15 are respectively formed in the inner wall of the bottom and the inner wall of the top of the vertical sliding groove 11;

guardrail subassembly 4 includes a roll of curtain section of thick bamboo 41 and pulling rod 42, the equal fixedly connected with in both ends of a roll of curtain section of

thick bamboo

41 and 11 sliding connection of vertical spout have inserted bar 44 No. one, the equal fixedly connected with in both ends of pulling rod 42 and No. two inserted bars 45 of 11 sliding connection of vertical spout, roll of curtain section of thick bamboo 41 and the both ends of pulling rod 42 are the telescopic link, inserted bar 44 pegs graft with slot 14 No. one, No. two inserted bars 45 peg graft with No. two slot 15, the design of telescopic link can prolong roll of curtain section of thick bamboo 41 and the whole length of pulling rod 42, thereby can be when the installation through the inserted bar with the grafting of slot with guardrail subassembly 4 firmly fix between two dead levers, the stability in use of this device has been increased.

The working principle based on the first embodiment is as follows: when the guard rail needs to be installed on the construction site, at first, the connecting frames 12 in the two fixing rods are screwed out, after the positions of the two fixing rods are adjusted, the two connecting frames 12 are spliced and fixed through bolts, then the first inserting rods 44 and the second inserting rods 45 at the two ends of the rolling curtain cylinders 41 and the pulling rods 42 in the guard rail assembly 4 correspond to the two vertical sliding grooves 11 respectively, the guard rail assembly 4 rapidly slides to the connecting frames 12 through the vertical sliding grooves 11, and therefore preliminary installation work of the guard rail is completed.

In this embodiment, fixed slot 13 has been seted up to the middle part inner wall of vertical spout 11, and the one end of link 12 is passed through the gim peg and is fixed inside vertical spout 11 with fixed slot 13 joint, and in the work of accomodating of dead lever 1 and No. two dead levers 2, link 12 can rotate to inside vertical spout 11, then fixes the inside at vertical spout 11 through the gim peg, alright prevent that link 12 from dropping from this, has reached the effect of being convenient for the storage and accomodating.

Example two

As shown in fig. 1 and 3, on the basis of embodiment one, the utility model provides a safety device is used in engineering technology construction, the inside of a roll curtain section of thick bamboo 41 sets up guardrail curtain 43, this device adopts the roll curtain section of thick bamboo 41 of roll curtain isotructure to replace the rail guard of traditional heavy backplate class, when very big weight portable that has alleviateed protective assembly, the operator's of also being convenient for installation work, guardrail curtain 43's surface adhesion is connected with warning sign 431 and reflection of light subsides 432, reflection of light subsides 432 all are used for warning and remind the crowd of coming and going with warning sign 431, the protectiveness of this device has been increased, guardrail curtain 43's one end adhesion is connected on the surface of pulling rod 42, the top fixedly connected with handle 46 of pulling rod 42.

In this embodiment, after the guardrail module 4 is installed between two fixing rods through the vertical sliding groove 11, at first, the telescopic rods at the two ends of the roller shutter cylinder 41 are extended to enable the first insertion rod 44 to be inserted into the first insertion groove 14 in the vertical sliding groove 11, so that the position of the roller shutter cylinder 41 can be fixed between the two fixing rods, then the pulling rod 42 is pulled to ascend along the vertical sliding groove 11 by holding the grip 46, so that the guardrail curtain 43 in the roller shutter cylinder 41 can be pulled out, when the pulling rod 42 is located at the top end of the vertical sliding groove 11, the telescopic rods at the two ends are extended to enable the second insertion rod 45 to be inserted into the second insertion groove 15, so that the installation work of the guardrail can be completed completely.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The utility model provides a safety device is used in engineering technology construction, includes dead lever (1), No. two dead levers (2) and guardrail subassembly (4), its characterized in that: the bottom of dead lever (1) and No. two dead levers (2) is equal fixedly connected with and consolidates base (3), vertical spout (11), two have all been seted up with one side that No. two dead levers (2) are relative to dead lever (1) the interior bottom of vertical spout (11) all articulates there is link (12), and bolt fixed connection is passed through to the one end of two link (12), and the top of two link (12) has all been seted up and has been deposited chamber (121), slot (14) and No. two slot (15) have been seted up respectively to the bottom inner wall and the top inner wall of vertical spout (11).

2. The safety protection device for engineering and technical construction according to claim 1, wherein the guardrail assembly (4) comprises a roller shutter cylinder (41) and a pulling rod (42), two ends of the roller shutter cylinder (41) are fixedly connected with a first inserted rod (44) in sliding connection with the vertical sliding groove (11), and two ends of the pulling rod (42) are fixedly connected with a second inserted rod (45) in sliding connection with the vertical sliding groove (11).

3. The safety protection device for engineering and technical construction according to claim 2, wherein a guardrail curtain (43) is arranged inside the roller blind cylinder (41), a warning sign (431) and a reflective sticker (432) are adhesively connected to the surface of the guardrail curtain (43), one end of the guardrail curtain (43) is adhesively connected to the surface of the pulling rod (42), and a handle (46) is fixedly connected to the top of the pulling rod (42).

4. The safety protection device for engineering and technical construction is characterized in that two ends of the roller shutter cylinder (41) and the pulling rod (42) are telescopic rods, the first inserting rod (44) is inserted into the first inserting groove (14), and the second inserting rod (45) is inserted into the second inserting groove (15).

5. The safety protection device for engineering and technical construction as claimed in claim 1, wherein a rubber sponge cushion (122) is fixedly connected to the inner wall of the bottom of the storage cavity (121).

6. The safety protection device for engineering technology construction according to claim 1, wherein a fixing groove (13) is formed in the inner wall of the middle of the vertical sliding groove (11), and one end of the connecting frame (12) is clamped with the fixing groove (13) through a fixing bolt and fixed inside the vertical sliding groove (11).