CN212877842U - Safety helmet for construction management of constructional engineering - Google Patents
Safety helmet for construction management of constructional engineering Download PDFInfo
- Publication number
- CN212877842U CN212877842U CN202022609935.3U CN202022609935U CN212877842U CN 212877842 U CN212877842 U CN 212877842U CN 202022609935 U CN202022609935 U CN 202022609935U CN 212877842 U CN212877842 U CN 212877842U
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- China
- Prior art keywords
- fixedly connected
- shell
- block
- inner shell
- safety helmet
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000009430 construction management Methods 0.000 title claims abstract description 17
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 229920001971 elastomer Polymers 0.000 claims description 11
- 230000017525 heat dissipation Effects 0.000 claims description 9
- 229920001821 foam rubber Polymers 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 241000255925 Diptera Species 0.000 abstract description 12
- 238000010276 construction Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000006872 improvement Effects 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 description 7
- 230000001442 anti-mosquito Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000005381 potential energy Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a safety helmet that building engineering construction management used, which comprises an outer shell, the bottom fixedly connected with fixed band of shell, the first connecting block of inner wall fixedly connected with of shell, the utility model relates to a construction technical field. This safety helmet that building engineering construction management used, reached and utilized the fixed band to wear, inside at the shell sets up the inner shell, and the surface of inner shell sets up the sponge, improve and wear the travelling comfort, the clearance of inner shell and shell sets up supporting spring, be convenient for support the inner shell, make whole wearing have certain shock-absorbing capacity, the improvement is to staff's protection, set up heat abstractor, be convenient for blow to the inner shell, improve the radiating effect, set up mosquito-proof device, be convenient for put down the gauze, entangle staff's face, make staff at the in-process of construction, reduce and be stung by the mosquito, and the work efficiency is improved, the purpose of user demand is satisfied.
Description
Technical Field
The utility model relates to a construction field, more specifically say, relate to a safety helmet that building engineering construction management used.
Background
The safety helmet is a helmet which has a protection function on injury of a head of a user caused by falling objects and other specific factors, and protects the head of the user from being injured when the user works so as to prevent the head from being injured due to falling objects or collision. At present, the safety helmet of current building engineering construction management usefulness, single structure wears generally stifled hot, does not possess ventilation cooling function, does not possess mosquito-proof function simultaneously, and when the staff was under construction in the field, it was stung by the mosquito easily, influenced staff work efficiency, can't satisfy the user demand.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Aiming at the problems that the prior safety helmet for construction management of building engineering in the prior art has a single structure, is generally stuffy and hot to wear, does not have ventilation and heat dissipation functions, and simultaneously does not have mosquito prevention function, and workers are easy to bite by mosquitoes when constructing in the field, thereby influencing the working efficiency of the workers and being incapable of meeting the use requirements, the utility model aims to provide a safety helmet for construction management of building engineering, which can realize that an outer shell, a fixing band, a first connecting block, a supporting spring, a second connecting block, an inner shell, a sponge pad, a rubber pad, a mosquito prevention device and a heat dissipation device form a whole body, the fixing band is utilized to wear, the inner shell is arranged in the outer shell, the sponge is arranged on the surface of the inner shell, the wearing comfort is improved, the supporting spring is arranged in the gap between the inner shell and the outer shell, the inner shell is convenient to support, so that the whole body has certain buffering, the improvement sets up heat abstractor to staff's protection, is convenient for blow to the inner shell, improves the radiating effect, sets up mosquito-proof device, is convenient for put down the gauze, entangles staff's face for the staff reduces to be stung by the mosquito at the in-process of construction, improves work efficiency, satisfies the user demand.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a safety helmet that building engineering construction management used, includes the shell, the bottom fixedly connected with fixed band of shell, the first connecting block of inner wall fixedly connected with of shell, the inner wall fixedly connected with supporting spring of first connecting block, first connecting block passes through supporting spring fixedly connected with second connecting block, the lateral wall fixedly connected with inner shell of second connecting block, the inner wall fixedly connected with foam-rubber cushion of inner shell, the bottom of inner shell is provided with the rubber pad, the inner shell is connected with the inner wall of shell through the rubber pad, the top of shell is provided with heat abstractor, the outer wall of shell is provided with mosquito-proof device.
Preferably, mosquito-proof device includes the installing frame, the first fixed block of inner wall fixedly connected with of installing frame, the bottom fixedly connected with gauze of first fixed block, the bottom fixedly connected with second fixed block of gauze, the bottom fixedly connected with lantern ring of second fixed block.
Preferably, the lateral wall of the lantern ring is provided with the draw-in groove, the installing frame sliding connection has the stripper bar, the stripper bar is located the outside one end fixedly connected with pull ring of installing frame, the stripper bar is located the inside one end fixedly connected with fixture block of installing frame, the fixture block is corresponding with the draw-in groove, the lateral wall fixedly connected with compression spring of fixture block, compression spring cup joints with the stripper bar, the fixture block is connected with the inner wall of installing frame through compression spring.
Preferably, the heat dissipation device comprises a supporting net, the supporting net is fixedly connected with the shell, a top fixedly connected with top cover of the supporting net, a top fixedly connected with mounting block of the top cover, a switch is arranged at the top of the mounting block, a motor is fixedly connected with the bottom of the top cover, fan blades are fixedly connected with an output shaft of the motor, a protective net is arranged at the top of the shell, and the protective net corresponds to the fan blades.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of: the anti-mosquito device is characterized in that the outer shell, the fixing band, the first connecting block, the supporting spring, the second connecting block, the inner shell, the spongy cushion, the rubber pad, the anti-mosquito device and the heat dissipation device form a whole, the fixing band is used for wearing, the inner shell is arranged in the outer shell, the sponge is arranged on the surface of the inner shell, the wearing comfort is improved, the supporting spring is arranged in the gap between the inner shell and the outer shell, the inner shell is convenient to support, the whole wearing has certain buffering performance, the protection on workers is improved, the heat dissipation device is arranged, the air blowing on the inner shell is convenient, the heat dissipation effect is improved, the anti-mosquito device is arranged, the gauze is convenient to put down, the face of the workers is sleeved, the workers are prevented from being bitten by mosquitoes in the construction process, the working efficiency is improved, the anti-mosquito device is arranged, when the workers construct, the utility model discloses a screen, including the installation frame, the clamping ring, the clamping groove, the clamp block, the motor, the fan blade rotates, blow to the protection network, staff's travelling comfort has been reached the shell, the fixed band, first connecting block, work efficiency is improved, when needing to accomodate the screen, stimulate the pull ring, drive the extrusion stem motion, drive the fixture block motion, increase compression spring's elastic potential energy, upwards move the lantern ring, make the screen accomodate inside the installation frame, and correspond the lantern ring and the fixture block, loosen the pull ring, compression spring elastic potential energy converts kinetic energy into, drive the fixture block and resets, make the fixture block and the draw-in groove joint, can fix the lantern ring, be convenient for accomodating the screen, facilitate the use, set up heat abstractor, Supporting spring, the second connecting block, the inner shell, the foam-rubber cushion, the rubber pad, mosquito-proof device constitutes a whole with heat abstractor, utilize the fixed band to wear, inside at the shell sets up the inner shell, and the surface of inner shell sets up the sponge, improve and wear the travelling comfort, the inner shell sets up supporting spring with the clearance of shell, be convenient for support the inner shell, make whole wearing have certain shock-absorbing capacity, improve the protection to the staff, set up heat abstractor, be convenient for blow to the inner shell, improve the radiating effect, set up mosquito-proof device, be convenient for put down the gauze, entangle staff's face, make the staff at the in-process of construction, reduce and be stung by the mosquito, and the work efficiency is improved, satisfy the purpose of user demand.
Drawings
Fig. 1 is a schematic view of the overall external structure of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present invention;
fig. 4 is a schematic diagram of a partial enlarged structure at B of fig. 2 according to the present invention.
The reference numbers in the figures illustrate:
1. a housing; 2. fixing belts; 3. a first connection block; 4. a support spring; 5. a second connecting block; 6. an inner shell; 7. a sponge cushion; 8. a rubber pad; 9. an anti-mosquito device; 91. installing a frame; 92. a first fixed block; 93. a screen; 94. a second fixed block; 95. a collar; 96. a card slot; 97. an extrusion stem; 98. a pull ring; 99. a clamping block; 910. a compression spring; 10. a heat sink; 101. a support net; 102. a top cover; 103. mounting blocks; 104. a switch; 105. a motor; 106. a fan blade; 107. and (4) a protective net.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
Example 1:
referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a safety helmet that building engineering construction management used, which comprises an outer shell 1, the bottom fixedly connected with fixed band 2 of shell 1, the first connecting block 3 of inner wall fixedly connected with of shell 1, the inner wall fixedly connected with supporting spring 4 of first connecting block 3, first connecting block 3 is through 4 fixedly connected with second connecting blocks 5 of supporting spring, the lateral wall fixedly connected with inner shell 6 of second connecting block 5, the inner wall fixedly connected with foam-rubber cushion 7 of inner shell 6, the bottom of inner shell 6 is provided with rubber pad 8, inner shell 6 is connected with the inner wall of shell 1 through rubber pad 8, the top of shell 1 is provided with heat abstractor 10, the outer wall of shell 1 is provided with mosquito-proof device 9. Shell 1, fixed band 2, first connecting block 3, supporting spring 4, second connecting block 5, inner shell 6, foam-rubber cushion 7, rubber pad 8, mosquito-proof device 9 constitutes a whole with heat abstractor 10, utilize fixed band 2 to wear, inside at shell 1 sets up inner shell 6, and the surface of inner shell 6 sets up sea 7 silk-floss, improve and wear the travelling comfort, inner shell 6 sets up supporting spring 3 with the clearance of shell 1, be convenient for support inner shell 6, make whole the wearing have certain shock-absorbing capacity, improve the protection to the staff, set up heat abstractor 10, be convenient for blow inner shell 6, the radiating effect is improved, set up mosquito-proof device 9, be convenient for put down gauze 93, entangle staff's face, make the staff at the in-process of construction, the reduction is stung by the mosquito, and the work efficiency is improved.
Example 2:
referring to fig. 4, a safety helmet for construction management of construction engineering is substantially the same as that of embodiment 1, and further, the mosquito preventing device 9 includes a mounting frame 91, a first fixing block 92 is fixedly connected to an inner wall of the mounting frame 91, a gauze 93 is fixedly connected to a bottom of the first fixing block 92, a second fixing block 94 is fixedly connected to a bottom of the gauze 93, and a collar 95 is fixedly connected to a bottom of the second fixing block 94. Set up mosquito-proof device 9, when the staff was under the more environment of mosquito, can put down lantern ring 95, lantern ring 95 presses on the shoulder for gauze 93 entangles staff's face, makes the staff at the in-process of construction, reduces to be stung by the mosquito, improves work efficiency.
Example 3:
referring to fig. 4, a safety helmet for construction management of building engineering is substantially the same as embodiment 2, further, a clamping groove 96 is disposed on a side wall of the collar 95, the mounting frame 91 is slidably connected with an extrusion rod 97, one end of the extrusion rod 97, which is located outside the mounting frame 91, is fixedly connected with a pull ring 98, one end of the extrusion rod 97, which is located inside the mounting frame 91, is fixedly connected with a clamping block 99, the clamping block 99 corresponds to the clamping groove 96, a compression spring 910 is fixedly connected to a side wall of the clamping block 99, the compression spring 910 is sleeved with the extrusion rod 97, and the clamping block 99 is connected with an inner wall of the mounting frame 91 through the compression spring. When gauze 93 needs to be accommodated, pull ring 98 is pulled, extrusion rod 97 is driven to move, fixture block 99 is driven to move, the elastic potential energy of compression spring 910 is increased, lantern ring 95 moves upwards, gauze 93 is accommodated in installation frame 91, lantern ring 95 corresponds to fixture block 99, pull ring 98 is loosened, elastic potential energy of compression spring 910 is converted into kinetic energy, fixture block 99 is driven to reset, fixture block 99 is clamped with clamping groove 96, lantern ring 95 can be fixed, gauze 93 is convenient to accommodate, and the gauze packaging bag is convenient to use.
Example 4:
referring to fig. 3, a safety helmet for construction management of a building engineering is substantially the same as that in embodiment 1, and further, the heat dissipation device 10 includes a supporting net 101, the supporting net 101 is fixedly connected to the housing 1, a top cover 102 is fixedly connected to the top of the supporting net 101, an installation block 103 is fixedly connected to the top of the top cover 102, a switch 104 is disposed at the top of the installation block 103, a motor 105 is fixedly connected to the bottom of the top cover 102, fan blades 106 are fixedly connected to an output shaft of the motor 105, a protection net 107 is disposed at the top of the housing 1, and the protection net 107 corresponds to the fan blades 106. Set up heat abstractor 10, the staff of being convenient for dispels the heat, press switch 104 for motor 105 work takes flabellum 106 to rotate, bloies to protection network 107, and the staff's of being convenient for head heat dissipation improves staff's travelling comfort.
The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.
Claims (4)
1. The utility model provides a safety helmet that building engineering construction management used, includes shell (1), its characterized in that: the bottom fixedly connected with fixed band (2) of shell (1), the first connecting block of inner wall fixedly connected with (3) of shell (1), the inner wall fixedly connected with supporting spring (4) of first connecting block (3), first connecting block (3) are through supporting spring (4) fixedly connected with second connecting block (5), the lateral wall fixedly connected with inner shell (6) of second connecting block (5), the inner wall fixedly connected with foam-rubber cushion (7) of inner shell (6), the bottom of inner shell (6) is provided with rubber pad (8), inner shell (6) are connected with the inner wall of shell (1) through rubber pad (8), the top of shell (1) is provided with heat abstractor (10), the outer wall of shell (1) is provided with mosquito-proof device (9).
2. The safety helmet for construction management of building engineering according to claim 1, wherein: mosquito-proof device (9) are including installing frame (91), the first fixed block of inner wall fixedly connected with (92) of installing frame (91), the bottom fixedly connected with gauze (93) of first fixed block (92), the bottom fixedly connected with second fixed block (94) of gauze (93), the bottom fixedly connected with lantern ring (95) of second fixed block (94).
3. The safety helmet for construction management of building engineering according to claim 2, wherein: the lateral wall of the lantern ring (95) is provided with draw-in groove (96), installing frame (91) sliding connection has squeeze stem (97), squeeze stem (97) are located the outside one end fixedly connected with pull ring (98) of installing frame (91), squeeze stem (97) are located inside one end fixedly connected with fixture block (99) of installing frame (91), fixture block (99) are corresponding with draw-in groove (96), the lateral wall fixedly connected with compression spring (910) of fixture block (99), compression spring (910) cup joint with squeeze stem (97), fixture block (99) are connected with the inner wall of installing frame (91) through compression spring (910).
4. The safety helmet for construction management of building engineering according to claim 1, wherein: the heat dissipation device (10) comprises a supporting net (101), the supporting net (101) is fixedly connected with the shell (1), the top fixedly connected with top cover (102) of the supporting net (101), the top fixedly connected with mounting block (103) of the top cover (102), the top of the mounting block (103) is provided with a switch (104), the bottom fixedly connected with motor (105) of the top cover (102), the output shaft fixedly connected with fan blades (106) of the motor (105), the top of the shell (1) is provided with a protective net (107), and the protective net (107) corresponds to the fan blades (106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022609935.3U CN212877842U (en) | 2020-11-12 | 2020-11-12 | Safety helmet for construction management of constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022609935.3U CN212877842U (en) | 2020-11-12 | 2020-11-12 | Safety helmet for construction management of constructional engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212877842U true CN212877842U (en) | 2021-04-06 |
Family
ID=75261646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022609935.3U Expired - Fee Related CN212877842U (en) | 2020-11-12 | 2020-11-12 | Safety helmet for construction management of constructional engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212877842U (en) |
-
2020
- 2020-11-12 CN CN202022609935.3U patent/CN212877842U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210406 |