Fire safety protection waistband

Abstract

The utility model discloses a fire safety protection waistband, which belongs to the technical field of fire protection and comprises a protection part and connecting parts detachably mounted at two ends of the protection part, fastening parts are symmetrically fixed at two ends of the protection part, and the connecting parts are detachably mounted through the fastening parts. When the connecting belt on the connecting part is worn and needs to be replaced, the button is squeezed from the outer wall of the fastening part to push the positioning rod to move out of the positioning hole, so that the mounting shaft is separated from the groove, and the mounting shaft is inserted into the groove after the connecting part and the connecting belt are replaced. The springs in the containing grooves in the two ends of the mounting shaft push the positioning rods to be inserted into the positioning holes in a matched mode, so that the connecting part and the protection part are fixed, parts on the waist support belt are conveniently detached and replaced, only one damaged part is replaced, and the replacement cost of the waist support belt is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of fire protection, and in particular relates to a fire safety protection belt. Background Art

[0002] As the country attaches great importance to the safety of the people, the government encourages key units or grassroots communities to build micro fire stations to improve self-inspection, self-correction, self-prevention and self-rescue, and achieve the goal of effectively handling initial fires. Micro fire stations are responsible for fire prevention inspections, fire publicity, and fire fighting training. With the goal of early rescue, small fire fighting, and arriving at the scene within 3 minutes, they are equipped with necessary waist bags and personal protective equipment, and carry out fire prevention inspections and fire prevention and control work. The personal protective equipment equipped in micro fire stations involves fire safety belts.

[0003] The patent with application number 201921541198.9 discloses a high-strength fire safety belt, which is provided with a belt. The belt is a cotton and linen woven belt. A high-strength waist guard plate is arranged inside the cotton and linen woven belt. The cotton and linen cables are woven along the outer surface of the high-strength waist guard plate. Connecting parts are arranged at both ends of the belt. The connecting parts are divided into a connecting head and a connecting buckle. The connecting buckle is a hollow structure and an inwardly extruded locking platform is arranged on the outer side of the connecting buckle. An inwardly concave block is arranged on the connecting head. A high-strength waist guard plate is arranged on the fire safety belt to protect the waist of the firefighter. The belt is connected by relying on the cooperation between the locking platform and the inwardly concave block, making the connection of the belt safer and more convenient.

[0004] The above technical solution uses a cotton and linen woven belt to improve the strength of the protective belt, but the protective belt will still show local wear after long-term use. The existing protective belt cannot replace the worn parts after wear, and can only completely replace the entire belt, which leads to high replacement costs of the belt. Utility Model Content

[0005] (1) Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the purpose of the present utility model is to provide a fire safety protection belt, which aims to solve the technical problem that under the prior art, the worn parts cannot be replaced after being worn, and only the entire belt can be completely replaced, resulting in high replacement costs for the belt.

[0007] (2) Technical solution

[0008] In order to solve the above technical problems, the utility model provides a fire safety protection belt, which includes a protective part and a connecting part detachably installed at both ends of the protective part, both ends of the protective part are symmetrically fixed with fastening parts, a groove is arranged between the two fastening parts on the same side, and positioning holes are opened on both sides of the inner wall of the groove, connecting belts are rotatably installed on the two connecting parts, and installation shafts inserted in the grooves are fixed on the two connecting parts, and positioning rods are elastically arranged at both ends of the installation shaft to be engaged with the positioning holes.

[0009] When using the fire protection belt of the technical solution, the fastening parts are symmetrically fixed at both ends of the protective part, and the connecting part is detachably installed through the fastening parts. When the connecting belt on the connecting part is worn and needs to be replaced, the button is squeezed from the outer wall of the fastening part to push the positioning rod out of the positioning hole, so that the installation shaft is separated from the groove, and after replacing the connecting part and the connecting belt, the installation shaft is inserted into the groove. The springs in the accommodating grooves at both ends of the installation shaft push the positioning rod to fit and insert into the positioning hole, so that the connecting part and the protective part are kept fixed, which is convenient for disassembly and replacement of components on the protective belt. Only a single damaged component needs to be replaced, thereby reducing the replacement cost of the protective belt.

[0010] As a further preferred solution of the fire safety protection belt of the utility model, a protrusion is arranged at the top of the protection part, and hollow grooves are provided on the protrusion and the connecting part.

[0011] As a further preferred embodiment of the fire safety protection belt of the utility model, a connecting buckle is installed between the two connecting belts, and the connecting buckle includes a serpentine buckle and a serpentine clamping block fixed on the serpentine buckle, and a waist axe is installed on one end of the connecting belt, and a waist bag is installed on the other end of the connecting belt, and the waist bag contains a rope and a descender.

[0012] As a further preferred solution of the fire safety protection belt of the utility model, a connecting groove is provided at one end of the connecting part away from the protection part, and the connecting belt is rotatably arranged in the connecting groove.

[0013] As a further preferred solution of the fire safety protection belt of the utility model, a button is protruding from the outer wall of the fastening portion, and one end of the button extends into the positioning hole and abuts against the positioning rod.

[0014] As a further preferred solution of the fire safety protection belt of the utility model, both ends of the installation shaft are provided with a receiving groove, and a spring abutting against the positioning rod is embedded in the receiving groove.

[0015] As a further preferred solution of the fire safety protection belt of the utility model, an anti-slip portion is fixed on the positioning rod, and the anti-slip portion is clamped with the inner wall of the accommodating groove.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model has fastening parts symmetrically fixed on both ends of the protective part, and the connecting part is detachably installed through the fastening part. When the connecting belt on the connecting part is worn and needs to be replaced, a button is squeezed from the outer wall of the fastening part to push the positioning rod to move out of the positioning hole, so that the installation shaft is separated from the groove. After the connecting part and the connecting belt are replaced, the installation shaft is inserted into the groove. The springs in the accommodating grooves at both ends of the installation shaft push the positioning rod to fit and be inserted into the positioning hole, so that the connection part and the protective part are kept fixed, which is convenient for disassembly and replacement of parts on the waist protection belt. Only a single damaged part needs to be replaced, thereby reducing the replacement cost of the waist protection belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the protection part of the utility model;

[0022] Figure 3 This is a schematic diagram of the connection structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the installation shaft split structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the planar structure of the connecting belt of the utility model;

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the connecting belt of the utility model.

[0026] The marks in the attached drawings are: 1. Protective part; 2. Connecting buckle; 3. Connecting part; 4. Raised part; 5. Hollow groove; 6. Waist axe; 7. Connecting belt; 8. Groove; 9. Button; 10. Fastening part; 11. Positioning hole; 12. Connecting groove; 13. Mounting shaft; 14. Spring; 15. Anti-slip part; 16. Positioning rod; 17. Receiving groove; 18. Waist bag. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] This specific implementation is a fire safety protection belt, and its structural schematic diagram is as follows Figure 1 and Figure 2 As shown, the fire protection belt includes a protective part 1 and a connecting part 3 detachably installed at both ends of the protective part 1, fastening parts 10 are symmetrically fixed at both ends of the protective part 1, a groove 8 is arranged between the two fastening parts 10 on the same side, and positioning holes 11 are opened on both sides of the inner wall of the groove 8, connecting belts 7 are rotatably installed on the two connecting parts 3, and installation shafts 13 inserted in the grooves 8 are fixed on the two connecting parts 3, and positioning rods 16 engaged with the positioning holes 11 are elastically arranged at both ends of the installation shaft 13, and the installation shaft 13 is inserted into the groove 8. The springs 14 in the accommodating grooves 17 at both ends of the installation shaft 13 push the positioning rod 16 to fit in the positioning hole 11, so that the connection part 3 and the protective part 1 are kept fixed.

[0029] A raised portion 4 is provided at the top of the protective portion 1, and a hollow groove 5 is provided on the raised portion 4 and the connecting portion 3. The hollow groove 5 reduces the weight while ensuring the strength of the protective portion 1 and the connecting portion 3. A connecting buckle 2 is installed between the two connecting belts 7. The connecting buckle 2 includes a serpentine buckle and a serpentine clamping block fixed on the serpentine buckle, and a waist axe 6 is sleeved and installed on one end of the connecting belt 7, and a waist bag 18 is installed on the other end of the connecting belt 7. The waist bag 18 contains a rope and a descender. A connecting groove 12 is provided at the end of the connecting portion 3 away from the protective portion 1, and the connecting belt 7 is rotatably set in the connecting groove 12.

[0030] A button 9 is protruding from the outer wall of the fastening part 10, and one end of the button 9 extends into the positioning hole 11 and abuts against the positioning rod 16. Receiving grooves 17 are provided at both ends of the installation shaft 13, and a spring 14 abutting against the positioning rod 16 is embedded in the receiving groove 17. An anti-slip portion 15 is fixed to the positioning rod 16, and the anti-slip portion 15 is engaged with the inner wall of the receiving groove 17. The button 9 is squeezed from the outer wall of the fastening part 10 to push the positioning rod 16 out of the positioning hole 11, thereby separating the installation shaft 13 from the groove 8, and after replacing the connecting part 3 and the connecting belt 7, the installation shaft 13 is inserted into the groove 8, and the springs 14 in the receiving grooves 17 at both ends of the installation shaft 13 push the positioning rod 16 to fit and be inserted into the positioning hole 11.

[0031] The structural diagram of the protection part 1 of the fire protection belt is as follows Figure 2 As shown, the structural diagram of the connecting part 3 is as follows Figure 3 As shown, the schematic diagram of the split structure of the installation shaft 13 is as follows Figure 4 As shown, the planar structure diagram of the connecting belt 7 is as follows Figure 5 As shown, the three-dimensional structure diagram of the connecting belt 7 is as follows Figure 6 shown.

[0032] Working principle: When using the fire protection belt of the present technical solution, when the connecting belt 7 on the connecting part 3 is worn and needs to be replaced, the button 9 is squeezed from the outer wall of the fastening part 10 to push the positioning rod 16 out of the positioning hole 11, so that the installation shaft 13 is separated from the groove 8, and after replacing the connecting part 3 and the connecting belt 7, the installation shaft 13 is inserted into the groove 8, and the springs 14 in the accommodating grooves 17 at both ends of the installation shaft 13 push the positioning rod 16 to fit in the positioning hole 11, so that the connecting part 3 and the protective part 1 remain fixed, which is convenient for disassembly and replacement of the components on the protective belt. Only a single damaged component needs to be replaced, which reduces the replacement cost of the protective belt.

[0033] All technical features in this embodiment can be freely combined according to actual needs.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A fire safety protection belt, comprising a protection part (1) and connecting parts (3) detachably mounted at both ends of the protection part (1), characterized in that: The two ends of the protection part (1) are symmetrically fixed with fastening parts (10), a groove (8) is arranged between the two fastening parts (10) on the same side, and positioning holes (11) are opened on both sides of the inner wall of the groove (8), and the two connecting parts (3) are rotatably mounted with connecting belts (7), and the two connecting parts (3) are fixed with installation shafts (13) inserted in the grooves (8), and the two ends of the installation shaft (13) are elastically provided with positioning rods (16) that are clamped with the positioning holes (11).

2. A fire safety protection belt according to claim 1, characterized in that: A protrusion (4) is provided at the top of the protection portion (1), and a hollow groove (5) is provided on the protrusion (4) and the connection portion (3).

3. A fire safety protection belt according to claim 2, characterized in that: A connecting buckle (2) is installed between the two connecting belts (7), and the connecting buckle (2) includes a serpentine buckle and a serpentine clamping block fixed on the serpentine buckle. A waist axe (6) is sleeved and installed on one end of the connecting belt (7), and a waist bag (18) is installed on the other end of the connecting belt (7). The waist bag (18) contains a rope and a descender.

4. A fire safety protection belt according to claim 3, characterized in that: A connecting groove (12) is provided at one end of the connecting portion (3) away from the protecting portion (1), and the connecting belt (7) is rotatably arranged in the connecting groove (12).

5. A fire safety protection belt according to claim 1, characterized in that: A button (9) is protruding from the outer wall of the fastening portion (10), and one end of the button (9) extends into the positioning hole (11) and abuts against the positioning rod (16).

6. A fire safety protection belt according to claim 5, characterized in that: Both ends of the installation shaft (13) are provided with a receiving groove (17), and a spring (14) abutting against the positioning rod (16) is embedded in the receiving groove (17).

7. A fire safety protection belt according to claim 6, characterized in that: An anti-slip portion (15) is fixed on the positioning rod (16), and the anti-slip portion (15) is clamped with the inner wall of the accommodating groove (17).

Images