CN218029473U

CN218029473U - Protector for safety engineering

Info

Publication number: CN218029473U
Application number: CN202221705926.7U
Authority: CN
Inventors: 张晖
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-12-13
Anticipated expiration: 2032-07-05

Abstract

The utility model provides a protector for safety engineering, includes protection network, protection barb, protective frame, fixed pole setting, screw thread adjusting rod, supports the pole setting, consolidates branch, protective frame upper portion has a plurality of protection barbs, and protective frame inboard connects the protection network, and fixed pole setting is connected in the protective frame outside, fixed pole setting upper portion has limit baffle, and fixed pole setting lower part utensil PMKD, PMKD connects ground, protective frame divide into fixed protective frame, activity protective frame, and fixed protective frame connects PMKD in the bottom, and activity protective frame both sides have the adjustable festival piece, and the inboard fixed pole setting of connecting of adjustable festival, screw thread adjusting rod passes limit baffle, adjustable festival piece, PMKD in proper order, and screw thread adjusting rod upper portion has the rotation knob, rotates knob sub-unit connection limit baffle, and the limit baffle connects the rolling bearing outside, goes up the inboard threaded connection screw thread adjusting rod of rolling bearing, and screw thread adjusting rod passes through threaded connection adjustable piece.

Description

Protector for safety engineering

Technical Field

The utility model relates to a safety engineering field especially relates to a protector for safety engineering.

Background

The prior patent (publication number: CN 213509930U) provides a safety protection device for safety engineering, which comprises a base, wherein a supporting column is fixedly connected to the top of the base, a protective net is fixedly connected to one side of the supporting column, and a sleeve is sleeved on the surface of the supporting column. The utility model discloses a base, the support column, the protection network, the sleeve, first bracing piece, the second bracing piece, buffer gear, the cooperation of spacing hole and bolt, slide the sleeve downwards, the rotary bolt, make the bolt insert in the spacing hole in below, the sleeve drives the baffle-box through first bracing piece and second bracing piece and removes, make baffle-box and ground contact, first bracing piece and second bracing piece form a triangular supports frame with the support column, can increase the frictional force between device and the ground, so that fix the device, prevent to cause the influence to safety engineering's safety protection because rock and lead to the device to fall from the ground, thereby reach the good effect of security, the poor problem of current device security has been solved. However, the structure of the protection net in the device is relatively fixed, the protection height of the device cannot be adjusted, the climbing and crossing of non-operating personnel are easily caused, and the defect is overcome.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is not enough to the above-mentioned that prior art exists, provide a movable regulating block and pass through positioning connection between screw thread and screw thread adjusting lever for when screw thread adjusting lever takes place to rotate, straight line elevating movement is done thereupon to the movable regulating block, with this change activity protection frame place height, satisfies different safety engineering to its user demand of protection height, but a safety engineering uses protector of adjustable protection height.

The utility model aims at realizing through the following technical scheme:

the utility model provides a protector for safety engineering, includes protection network, protection barb, protective frame, fixed pole setting, screw thread adjusting rod, supports the pole setting, consolidates branch, protective frame upper portion has a plurality of protection barbs, and protective frame inboard connects the protection network, and fixed pole setting is connected in the protective frame outside, fixed pole setting upper portion has limit baffle, and fixed pole setting lower part utensil PMKD, PMKD connects ground, protective frame divide into fixed protective frame, activity protective frame, and fixed protective frame connects PMKD in the bottom, and activity protective frame both sides have the regulation piece that moves about, and the inboard fixed pole setting of connecting of regulation piece, screw thread adjusting rod passes limit baffle, regulation piece, PMKD in proper order, and screw thread adjusting rod upper portion has the rotation knob, rotates knob sub-unit connection limit baffle, and limit baffle connects the rolling bearing outside, and the inboard connection screw thread adjusting rod that rotates the bearing, and screw thread adjusting rod passes through threaded connection regulation piece.

Threaded connection screw fastening cap is passed through to screw thread regulation pole lower extreme, and PMKD is connected on screw fastening cap upper portion, and the pivot bearing outside under the PMKD connects, and the inboard connection screw thread regulation pole of pivot bearing down.

Support pole setting both sides and connect fixed pole setting, fixed pole setting both sides have a plurality of fastening slots, support pole setting both sides have a plurality of fastening inserted bars, the fastening inserted bar suits with fastening slot, fastening slot connects fastening inserted bar.

Support the pole setting inboard and have the side engaging lug, the side engaging lug is connected through the rotation axostylus axostyle and is consolidated branch upper end, consolidates branch and rotates on the rotation axis pole, consolidates the branch lower extreme and has supporting baseplate, and supporting baseplate connects ground.

Has the advantages that:

1. the utility model discloses the protection network encloses the fender to engineering site operation scope, avoids non-operation personnel to miss and goes into, causes the potential safety hazard, and protective frame upper portion is equipped with multiunit protection barb, can prevent effectively that non-operation personnel from scrambleing and turning over, improves and encloses fender protection nature, and is rational in infrastructure.

2. The utility model discloses the activity regulating block passes through positioning connection between screw thread and screw thread adjusting lever, make when the screw thread adjusting lever takes place to rotate, the straight line elevating movement is done thereupon to the activity regulating block, with this change activity protection frame place height, satisfy different safety engineering to its user demand of protection height, the structure is nimble, application scope is wide, and easily adjust, after the activity protection frame is adjusted and is risen, can increase device protection range, avoid non-operation personnel to scramble and cross entering engineering job site, adjust when the activity protection frame and descend, when parallel with fixed protection frame position, make things convenient for the device transport to transport, and is rational in infrastructure.

3. The utility model discloses it is spacing to carry out the chucking from upper and lower both ends to the screw thread regulation pole respectively with screw fastening cap to rotate the knob, avoids it in rotating accommodation process, takes place to squint, breaks away from, influences and the movable adjusting block linkage effect within a definite time, improves structural stability.

4. The utility model discloses support and connect fixed fulcrum between pole setting increase adjacent fixed pole setting, make it assemble the concatenation according to actual protection scope to form wholly, and support embedded grafting between pole setting and fixed pole setting, when connecting inseparable, the location is accurate, and the device of being convenient for is accurate to be docked the installation, and easy operation is rational in infrastructure, supports the reinforcement branch that the pole setting rear portion was equipped with, and multiplicable ground is to its atress fulcrum, improves device whole holding power steadiness and atress nature, rational in infrastructure.

Drawings

Fig. 1 is a schematic structural view of a safety device for safety engineering.

Fig. 2 is a sectional view of a safety device for safety engineering according to the present invention.

Fig. 3 is a cross-sectional view of a safety engineering protector.

Fig. 4 is a schematic view of the fixing vertical rod structure of the present invention.

Fig. 5 is a schematic view of the connection structure of the fixed vertical rod, the protective frame and the threaded adjusting rod of the present invention.

Fig. 6 is a sectional view of the connection structure of the fixed vertical rod, the protective frame and the threaded adjusting rod.

Fig. 7 is a schematic view of the structure of the movable protective frame of the present invention.

Fig. 8 is an exploded view of the fixing vertical rod, the protection frame and the thread adjusting rod of the present invention.

Fig. 9 is a schematic structural diagram of a in fig. 2 according to the present invention.

Fig. 10 is a schematic structural diagram of B in fig. 2 according to the present invention.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples:

example 1:

a protective device for safety engineering comprises a protective net 01, protective barbs 02, a protective frame 03, fixed upright posts 04, a thread adjusting rod 09, a supporting upright post 12 and a reinforcing strut 15, wherein the upper part of the protective frame 03 is provided with a plurality of protective barbs 02, the inner side of the protective frame 03 is connected with the protective net 01, the protective net 01 blocks the construction field of the engineering to avoid the potential safety hazard caused by the mistaken entry of non-operating personnel, the upper part of the protective frame 03 is provided with a plurality of groups of protective barbs 02 which can effectively prevent the non-operating personnel from climbing over, the protection performance of the block is improved, the structure is reasonable, the outer side of the protective frame 03 is connected with the fixed upright posts 04, the upper part of the fixed upright 04 is provided with a limit baffle 06, the lower part of the fixed upright 04 is provided with a fixed bottom plate 05, the fixed bottom plate 05 is connected with the ground, the protective frame 03 is divided into a fixed protective frame 031 and a movable protective frame 032, the bottom of a fixed protection frame 031 is connected with a fixed base plate 05, movable adjusting blocks 11 are arranged on two sides of a movable protection frame 032, a fixed upright rod 04 is connected on the inner side of each movable adjusting block 11, a threaded adjusting rod 09 sequentially penetrates through a limit baffle plate 06, each movable adjusting block 11 and the fixed base plate 05, a rotating knob 10 is arranged on the upper portion of each threaded adjusting rod 09, the lower portion of each rotating knob 10 is connected with the limit baffle plate 06, the outer side of an upper rotating bearing 07 is connected with the limit baffle plate 06, the inner side of the upper rotating bearing 07 is connected with the threaded adjusting rod 09, and the threaded adjusting rod 09 is connected with the movable adjusting blocks 11 through threads, so that when the threaded adjusting rods 09 rotate, the movable adjusting blocks 11 can do linear lifting motion along with the threaded adjusting rods, the height of the movable protection frame 032 is changed, the using requirements of different safety projects on the protection height are met, the structure is flexible, the application range is wide, the movable protection frame 032 is easy to adjust, can increase device guard range, avoid non-operation personnel to climb and cross and get into the engineering job site, adjust when activity protection frame 032 and descend to when being parallel with fixed protection frame 031 position, make things convenient for the device transport to transport, rational in infrastructure.

Example 2:

threaded connection screw fastening cap 19 is passed through to screw thread regulation pole 09 lower extreme, and PMKD 05 is connected on 19 upper portions of screw fastening cap, and the lower pivot bearing 08 outside is connected to PMKD 05, and the inboard connecting thread regulation pole 09 of lower pivot bearing 08 rotates, and it is spacing to carry out the chucking to screw thread regulation pole 09 from both ends from top to bottom respectively with screw fastening cap 19 to rotate knob 10, avoids it in rotating the accommodation process, takes place to squint, breaks away from, influences and 11 linkage effects in the interval of movable regulating block, improves structural stability.

Example 3:

support 12 both sides of pole setting and connect fixed pole setting 04, fixed pole setting 04 both sides have a plurality of fastening slot 13, support 12 both sides of pole setting and have a plurality of fastening inserted bars 14, fastening inserted bar 14 suits with fastening slot 13, fastening slot 13 connects fastening inserted bar 14. Support pole setting 12 and increase and connect fixed fulcrum between adjacent fixed pole setting 04, make it assemble the concatenation according to actual protection scope to form wholly, and support pole setting 12 and fixed pole setting 04 between embedded grafting, when connecting closely, the location is accurate, the accurate butt joint installation of the device of being convenient for, easily operation, rational in infrastructure.

Example 4:

support 12 inboards in pole setting and have side engaging lug 17, side engaging lug 17 connects the 15 upper ends of reinforcing branch through rotating shaft pole 16, and reinforcing branch 15 rotates on rotating shaft pole 16, and reinforcing branch 15 lower extreme has supporting baseplate 18, and supporting baseplate 18 connects ground, supports reinforcing branch 15 that 12 rear portions in pole setting were equipped with, and multiplicable ground is to its atress fulcrum, improves device whole holding power steadiness and atress nature, rational in infrastructure.

Example 5:

the installation step: firstly, assembling a device guard rail mechanism, fixedly connecting a fixed guard frame 031 and a fixed upright rod 04, fitting the two sides of the fixed guard frame 031 with the inner surfaces of the fixed upright rods 04, fitting the bottom of the fixed guard frame 031 with the upper surface of a fixed base plate 05, then placing a movable guard frame 032 on the inner side of the fixed upright rod 04, fitting the inner surface of a movable adjusting block 11 with the inner surface of the fixed upright rod 04, then sequentially penetrating a threaded adjusting rod 09 through a limit baffle 06, the movable adjusting block 11 and the fixed base plate 05 from top to bottom, fastening and connecting the lower end of the fixed base plate 05 with a threaded fastening cap 19 through threads until the lower surface of a rotating knob 10 is fitted with the upper surface of the limit baffle 06, fitting the upper surface of a threaded fastening cap 19 with the lower surface of the fixed base plate 05, after the device guard rail mechanism is assembled, splicing and combining the device guard rail mechanism, firstly placing the assembled guard mechanism on the two sides of a support upright rod 12, fitting and fixedly connecting the support upright rod 12 with the fixed upright rod 04 with the fixed base plate 04, embedding a fastening slot 13 into a fastening and inserting rod 14, finally rotating a support rod 15 to the outside to a reasonable support position, fixing a support base plate 18 on the ground, and completing installation.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A protection device for safety engineering is characterized by comprising a protection net (01), protection barbs (02), a protection frame (03), a fixed vertical rod (04), a threaded adjusting rod (09), a supporting vertical rod (12) and a reinforcing support rod (15), wherein the upper portion of the protection frame (03) is provided with a plurality of protection barbs (02), the inner side of the protection frame (03) is connected with the protection net (01), the outer side of the protection frame (03) is connected with the fixed vertical rod (04), the upper portion of the fixed vertical rod (04) is provided with a limit baffle (06), the lower portion of the fixed vertical rod (04) is provided with a fixed bottom plate (05), the fixed bottom plate (05) is connected with the ground, the protection frame (03) is divided into a fixed protection frame (031) and a movable protection frame (032), the bottom of the fixed protection frame (031) is connected with the fixed bottom plate (05), the two sides of the movable protection frame (032) are provided with movable adjusting blocks (11), the inner side of the movable adjusting blocks (11) is connected with the fixed bottom plate (04), the threaded adjusting rod (09) sequentially penetrates through the limit baffle (06), the rotary knob (10) is connected with the rotary knob (06), the outer side of the limit baffle (06), the inner side of the upper rotating bearing (07) is connected with a threaded adjusting rod (09), and the threaded adjusting rod (09) is connected with a movable adjusting block (11) through threads.

2. The protection device for the safety engineering as claimed in claim 1, wherein the lower end of the threaded adjusting rod (09) is connected with a threaded fastening cap (19) through threads, the upper part of the threaded fastening cap (19) is connected with a fixed bottom plate (05), the fixed bottom plate (05) is connected with the outer side of the lower rotating bearing (08), and the inner side of the lower rotating bearing (08) is connected with the threaded adjusting rod (09).

3. The protection device for safety engineering according to claim 2, wherein the supporting vertical rod (12) is connected with the fixing vertical rod (04) at two sides, the fixing vertical rod (04) is provided with a plurality of fastening slots (13) at two sides, the supporting vertical rod (12) is provided with a plurality of fastening inserted rods (14) at two sides, the fastening inserted rods (14) are adapted to the fastening slots (13), and the fastening slots (13) are connected with the fastening inserted rods (14).

4. The safety engineering protection device according to claim 3, wherein the inner side of the supporting upright rod (12) is provided with a side connecting lug (17), the side connecting lug (17) is connected with the upper end of the reinforcing support rod (15) through a rotating shaft rod (16), the reinforcing support rod (15) rotates on the rotating shaft rod (16), the lower end of the reinforcing support rod (15) is provided with a supporting bottom plate (18), and the supporting bottom plate (18) is connected with the ground.