CN211215185U

CN211215185U - Barbell rack for sports

Info

Publication number: CN211215185U
Application number: CN201922355534.7U
Authority: CN
Inventors: 李世清; 杨辉; 张成良; 李蛮江; 阳萌; 刘帅; 陈曦; 王凌贤
Original assignee: Qujing Medical College
Current assignee: Qujing Medical College
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-08-11
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a barbell rack for sports relates to the body-building apparatus field. This barbell rack for sports includes roof and barbell, the bottom fixedly connected with of roof two sets of first bracing piece and second bracing piece, the barbell passes through fixed subassembly sliding connection on first bracing piece, be equipped with on the first bracing piece with the corresponding buffer gear of barbell, sliding connection has the second slip ring on the second bracing piece, the lateral wall fixedly connected with holding rod of second slip ring, the top fixedly connected with driving rope of holding rod, the driving rope is kept away from and is linked to each other with the one end fixed subassembly of holding rod, the bottom of roof is equipped with the exercise bed. This barbell rack for sports makes the mode of taking exercise no longer single to buffer gear through setting up can reduce the impact force to the device when the barbell resets, and the barbell is fixed on fixed subassembly moreover, even take off the hand landing, the barbell can fall on buffering the subassembly, protection user safety.

Description

Barbell rack for sports

Technical Field

The utility model relates to a body-building apparatus technical field specifically is a barbell rack for sports.

Background

The barbell is a core training exercise training device and is also a weight lifting device, the barbell exercise belongs to weight training, the barbell training device is used for enhancing muscle strength training, and the barbell can also be used for core training to promote overall coordination.

In barbell training equipment, the barbell rack can be used generally, the user can lie on the flat board flatly, carry out the weight lifting with the barbell on the barbell rack, thereby temper the weight lifting ability, however current barbell rack takes place the barbell when taking off one's hand at the user, the barbell can probably cause the injury to the user, and then the security of device has been reduced, and in addition, traditional barbell rack can only carry out the weight lifting to the barbell, and single use can not satisfy the demand of multiple exercise mode, to prior art's not enough, the utility model discloses a barbell rack for sports, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a barbell rack for sports to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a barbell rack for sports, includes roof and barbell, the bottom fixedly connected with of roof two sets of first bracing piece and second bracing piece, the barbell passes through fixed subassembly sliding connection on first bracing piece, be equipped with on the first bracing piece with the corresponding buffer gear of barbell, sliding connection has the second slip ring on the second bracing piece, the lateral wall fixedly connected with holding rod of second slip ring, the top fixedly connected with driving rope of holding rod, the driving rope is kept away from and is linked to each other with the fixed subassembly of one end of holding rod, the bottom of roof is equipped with the exercise bed.

Preferably, the fixing assembly comprises a first sliding ring, the first sliding ring is sleeved on the first support rod, a support seat is fixedly connected to the side wall of the first sliding ring, and an arc-shaped groove corresponding to the barbell is formed in the top of the support seat.

Preferably, the top of the supporting seat is fixedly connected with a clamping block through a bolt, an arc-shaped groove corresponding to the barbell is formed in the lower surface of the clamping block, and the barbell is slidably connected to the side wall of the first supporting rod through the clamping block and the supporting seat.

Preferably, buffer gear includes the support ring, the round hole has been seted up to the lateral wall of support ring, support ring sliding connection is on first bracing piece, the multiunit screw hole has been seted up to the lateral wall of first bracing piece, screw hole female connection has locking bolt.

Preferably, the locking bolt penetrates through a round hole of the support ring, the support ring is locked on the first support rod through the locking bolt, the first support rod is sleeved with the buffer spring, the buffer spring is fixedly connected to the top of the support ring, and the top of the buffer spring is abutted to the bottom of the first sliding ring.

Preferably, the inside of roof is seted up with driving rope assorted wire casing, the inner wall of wire casing is connected with two sets of fixed pulleys through the round pin hub rotation, the fixed pulley is located the right angle bend department of wire casing respectively.

Preferably, one end, far away from the holding rod, of the transmission rope penetrates through the wire grooves and bypasses the two sets of fixed pulleys, and the terminal of the transmission rope is fixedly connected to the top of the clamping block.

The utility model discloses a barbell rack for sports, its beneficial effect who possesses as follows:

1. this barbell rack for sports, through setting up the roof, first bracing piece, the second bracing piece, the driving rope, the barbell, fixed subassembly and buffer gear, realized that the user both can carry out the weightlifting motion of barbell through this device, also can stimulate the holding rod and carry out the pull training, make the exercise mode no longer single, and the impact force to the device when can reducing the barbell through the buffer gear who sets up when reseing, and the barbell is fixed on fixed subassembly, even take off the hand landing, the barbell can fall on the buffer gear, user's safety is protected, satisfy the user demand.

2. This barbell rack for sports through the buffer gear who sets up for reduce the impact force to the device when the barbell resets, and then extension fixture's life, and the height of barbell can be adjusted from top to bottom through the locking bolt and the support ring that set up, and then can satisfy the user demand of different physiques.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the main structure of the present invention;

FIG. 4 is an enlarged view of a portion B of FIG. 3 according to the present invention;

fig. 5 is a cross-sectional view of the top plate of the present invention.

In the figure: 1 top plate, 101 wire grooves, 102 fixed pulleys, 2 first supporting rods, 201 threaded holes, 202 supporting rings, 203 locking bolts, 204 buffer springs, 205 first sliding rings, 206 supporting seats, 207 clamping blocks, 3 second supporting rods, 301 second sliding rings, 302 holding rods, 4 driving ropes, 5 barbells and 6 exercise beds.

Detailed Description

The embodiment of the utility model provides a barbell placing rack for sports, as shown in figures 1-5, including a top plate 1 and a barbell 5, the bottom of the top plate 1 is fixedly connected with two sets of first supporting rods 2 and second supporting rods 3, the barbell 5 is connected on the first supporting rod 2 through a fixing component in a sliding way, the first supporting rod 2 is provided with a buffer mechanism corresponding to the barbell 5, the second supporting rod 3 is connected with a second sliding ring 301 in a sliding way, the side wall of the second sliding ring 301 is fixedly connected with a holding rod 302, the top of the holding rod 302 is fixedly connected with a transmission rope 4, one end of the transmission rope 4 far away from the holding rod 302 is connected with a fixing component, the bottom of the top plate 1 is provided with an exercise bed 6, through the arrangement of the top plate 1, the first supporting rod 2, the second supporting rod 3, the transmission rope 4, the barbell 5, the fixing component and the buffer mechanism, a user can not only carry out the, also can stimulate the holding rod 302 and carry out the pulling force training for the exercise mode is no longer single, and can reduce the impact force to the device when barbell 5 resets through the buffer gear who sets up, and barbell 5 is fixed on fixed subassembly in addition, even take off the hand landing, and barbell 5 can fall on buffering the subassembly, and protection user's safety satisfies the user demand.

Fixed subassembly includes first slip ring 205, first slip ring 205 cup joints on first bracing piece 2, the lateral wall fixedly connected with supporting seat 206 of first slip ring 205, the arc wall corresponding with barbell 5 has been seted up at the top of supporting seat 206, bolt fixedly connected with fixture block 207 is passed through at the top of supporting seat 206, the arc wall corresponding with barbell 5 has been seted up to fixture block 207's lower surface, barbell 5 is specific to pass through fixture block 207 and supporting seat 206 sliding connection at the lateral wall of first bracing piece 2, lock through setting up fixture block 207 and supporting seat 206 is died, can fix barbell 5 on supporting seat 206, even the user takes off one's hands when lifting, barbell 5 can not drop and causes the injury to the human body.

The buffer mechanism comprises a support ring 202, a circular hole is formed in the side wall of the support ring 202, the support ring 202 is slidably connected to the first support rod 2, a plurality of groups of threaded holes 201 are formed in the side wall of the first support rod 2, a locking bolt 203 is connected in the threaded holes 201 in a threaded manner, the locking bolt 203 penetrates through the circular hole of the support ring 202, the support ring 202 is locked on the first support rod 2 through the locking bolt 203, a buffer spring 204 is sleeved on the first support rod 2, the buffer spring 204 is fixedly connected to the top of the support ring 202, the top of the buffer spring 204 is abutted against the bottom of the first sliding ring 205, and through the arranged buffer mechanism, the impact force on the device is reduced when the barbell 5, and then the life of extension device to can adjust barbell 5's height from top to bottom through the locking bolt 203 and the support ring 202 that set up, and then can satisfy the user's user demand of different physiques.

The inside of roof 1 is seted up and is seted up with driving rope 4 assorted wire casing 101, and the inner wall of wire casing 101 is connected with two sets of fixed pulleys 102 through the round pin hub rotation, and fixed pulley 102 is located the right angle bend department of wire casing 101 respectively.

One end of the transmission rope 4 far away from the holding rod 302 penetrates through the wire groove 101 and bypasses two groups of fixed pulleys 102, the terminal of the transmission rope 4 is fixedly connected to the top of the clamping block 207, the exercise method can be increased by arranging the holding rod 302, the transmission rope 4 and the fixed pulleys 102, and a user can perform tension training on the barbell 5 by pulling the holding rod 302.

The working principle is as follows: when the user uses the barbell, firstly, the height of the first sliding ring 205 is adjusted, the height of the barbell 5 suitable for the user is selected, the first sliding ring 205 is slid to the suitable height, the locking bolt 203 is inserted into the round hole of the first sliding ring 205 and screwed in the threaded hole 201, after the height is adjusted, the barbell 5 is placed in the arc-shaped groove of the supporting seat 206, the fixture block 207 is placed at the top of the supporting seat 206 and fixed by the bolt, at the moment, the exercise bed 6 can be placed at one end of the barbell 5 or one end of the exercise bed 6, the barbell 5 can be lifted at one end of the barbell 5, and the holding rod 302 can be pulled at one end of the exercise bed 6 for stretching;

when barbell 5 is lifted or stretched, barbell 5 drives support seat 206 to move, support seat 206 drives first sliding ring 205 to slide on first support rod 2, holding rod 302 is pulled to make, holding rod 302 can drive transmission rope 4 and then pull fixture block 207 to move, fixture block 207 drives support seat 206 and then drives barbell 5 to move, when barbell 5 falls, buffering can be carried out through buffer spring 204 arranged, and first sliding ring 205 compresses buffer spring 204 to reduce the impact force of the device.

This device is through setting up roof 1, first bracing piece 2, second bracing piece 3, driving rope 4, barbell 5, fixed subassembly and buffer gear, realized that the user both can carry out the weightlifting motion of barbell 5 through this device, also can stimulate holding rod 302 and carry out the pull training, make the exercise mode no longer single, and buffer gear through setting up can reduce the impact force to the device when barbell 5 resets, and barbell 5 is fixed on fixed subassembly, even take off the hand landing, barbell 5 can fall on buffer gear, user's safety is protected, satisfy the user demand.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a barbell rack for sports, includes roof (1) and barbell (5), its characterized in that: the utility model discloses a barbell, including roof (1), bottom fixedly connected with two sets of first bracing piece (2) and second bracing piece (3), barbell (5) are through fixed subassembly sliding connection on first bracing piece (2), be equipped with on first bracing piece (2) with the corresponding buffer gear of barbell (5), sliding connection has second slip ring (301) on second bracing piece (3), lateral wall fixedly connected with holding rod (302) of second slip ring (301), the top fixedly connected with driving rope (4) of holding rod (302), driving rope (4) are kept away from and are linked to each other with the one end fixed subassembly of holding rod (302), the bottom of roof (1) is equipped with exercise bed (6).

2. A barbell placing rack for sports according to claim 1, characterized in that: the fixed subassembly includes first slip ring (205), first slip ring (205) cup joint on first bracing piece (2), the lateral wall fixedly connected with supporting seat (206) of first slip ring (205), the arc wall corresponding with barbell (5) is seted up at the top of supporting seat (206).

3. A barbell placing rack for sports according to claim 2, characterized in that: the top of the supporting seat (206) is fixedly connected with a clamping block (207) through a bolt, an arc-shaped groove corresponding to the barbell (5) is formed in the lower surface of the clamping block (207), and the barbell (5) is connected to the side wall of the first supporting rod (2) through the clamping block (207) and the supporting seat (206) in a sliding mode.

4. A barbell placing rack for sports according to claim 1, characterized in that: buffer gear includes support ring (202), the round hole has been seted up to the lateral wall of support ring (202), support ring (202) sliding connection is on first bracing piece (2), multiunit screw hole (201) have been seted up to the lateral wall of first bracing piece (2), screw hole (201) female connection has locking bolt (203).

5. A barbell placing rack for sports according to claim 4, characterized in that: the locking bolt (203) penetrates through a round hole of the support ring (202), the support ring (202) is locked on the first support rod (2) through the locking bolt (203), the buffer spring (204) is sleeved on the first support rod (2), the buffer spring (204) is fixedly connected to the top of the support ring (202), and the top of the buffer spring (204) is abutted to the bottom of the first sliding ring (205).

6. A barbell placing rack for sports according to claim 1, characterized in that: the inside of roof (1) is seted up with driving rope (4) assorted wire casing (101), the inner wall of wire casing (101) is connected with two sets of fixed pulleys (102) through the round pin axle rotation, fixed pulley (102) are located the right angle bend department of wire casing (101) respectively.

7. A barbell placing rack for sports according to claim 1, characterized in that: one end of the transmission rope (4) far away from the holding rod (302) penetrates through the wire groove (101) and bypasses the two groups of fixed pulleys (102), and the terminal of the transmission rope (4) is fixedly connected to the top of the clamping block (207).